CV Not Fully Complete 2018-11 Hans J. Roven Professor Dr. Techn

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Not fully complete 2018-11

Hans J. Roven

Professor dr. techn.

Department of Materials Science and Engineering Norwegian University of Science and Technology

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CURRICULUM VITAE

Name: Hans Jørgen Roven Born: Kristiansund, Norway, 22nd of July 1958 Civil Status: Married, two children Address: Norwegian University of Science and Technology Department of Materials Science and Engineering A. Getz vei 2b 7491 Trondheim Norway

Email: [email protected]

Mobile: +47 99041708 h-factor (22 Nov 2018): 28 (Web of Science), 32 (Google Schoolar)

Education:  Siv.ing. (MSc) The Norwegian Institute of Technology, Physical Metallurgy, December 1982  Dr. technicae (PhD), The Norwegian Institute of Technology, Physical Metallurgy, January 1989

Academician:

 Elected Member and Leader of Group VIII Technology: The Royal Norwegian Society of Sciences and Letters, DKNVS; since January 2009

 Elected Member: Norwegian Academy of Technological Sciences, NTVA, since September 1999

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Professional Experience :

 Plant Metallurgist, Aker Stord AS, Norway January 1983 – June 1984  Research Scientist, SINTEF Metallurgy, Norway June 1984 – June 1990  Post doc, University of Virginia, July 1988-June 1989  Senior Scientist, SINTEF Metallurgy, June 1990- August 1990  Associate Professor, Physical Metallurgy, The Norwegian Institute of Technology, August 1990 - May 1993  Scientific Adviser to SINTEF Materials Technology, August 1990 -2002  Professor, Physical Metallurgy, The Norwegian Institute of Technology, May 1993-, from 1998: The Norwegian University of Science and Technology (NTNU)  Scientific adviser to one of the major metallurgical companies in Norway, since 1996  Leader FORMLAB, NTNU, 1998-  Visiting professor, Colorado School of Mines, August 2001-August 2002  Leader of NANO-SPD research group at NTNU, 2002 –  Vice-dean and leader ‘Strategic Strength Area Materials’, NTNU (February 2008- August 2009)  Leadership internal course at NTNU, fall 2008  Visiting professor Shanghai Jiao Tong University, September – November 2009, April – June 2010  Leader “Thematic Strength Area – Materials at NTNU”, August 2010 – August 2013  Initiator and leader “Joint Research Centre on Light Metals and New Energy between Shanghai Jiao Tong University and Norwegian University of Science and Technology”, 2010-  Initiator and leader “Joint Research Centre on Light Metals between Chongqing University and Norwegian University of Science and Technology”, 2010-  Hydro/Qatalum Chair Professor, Qatar University, 2013-2015

Honours:

1. Honorary Professor, Jiangsu University, China, January 2016 2. (111) foreign expert professor, Chongqing University, China, 2016 3. Qatalum/Hydro Chair professorship, Qatar University, 2013-1015 4. The Internalization Prize 2013, Norwegian University of Science and Technology, NTNU, Norway, Nov. 2013 5. Officially appointed Guest Professor, Shanghai Jiao Tong University, August 2010 - August 2013 6. Officially appointed Guest Professor, Shanghai Jiao Tong University, May 2007-May 2010

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Visiting Appointments :

 USA, University of Virginia, Materials Science Department, August 1988 – August 1989, (Post doctoral fellow)  USA, Colorado School of Mines, Metallurgical and Materials Engineering Department, August 2001- August 2002, (Visiting professor)  China, Shanghai Jiao Tong University, September – November 2009, April – June 2010  Italy, University of Ancona, November – December 2009  Qatar, Qatar University, Center for Advanced Materials, ( 5 months/year) 2013- 2015

Professional Memberships :

 Member American Association for Advancement of Science, AAAS, since 2016  Member Materials Research Society (MRS), since 2007  Member, The Norwegian Metallographic Society, since 1983/84  Member, The Norwegian Welding Society, 1985 - 2009  Member, ASM International, since 1991  Member, The Minerals, Metals & Materials Society (TMS), since 1991

Referee, peer-review:

 Peer-reviewer, National Research Council of a central EU member state, 2003 –  Peer- reviewer, Engineering and Physical Sciences Research Council U.K. (EPSRC), 2005 –  Peer-reviewer, Natural Sciences and Engineering Research Council of Canada, 2007 –  Peer-reviewer, The Royal Society U.K, 2008-  Journal reviewer: Acta Materialia  Journal reviewer: Alloys and Componds  Journal reviewer: Materials Science and Engineering A  Journal reviewer: Metallurgical Transactions A  Journal reviewer: International Journal of Materials research (formerly: Zeitschrift für Metallkunde)  Journal reviewer: Fatigue and Fracture of Engineering Materials and Structures  Journal reviewer: Scripta Materialia  Journal reviewer: Computational Materials Science  Journal reviewer: La Metallurgia Italiana  Journal reviewer Materials Characterization  Journal reviewer Philosophical Magazine  Journal reviewer Materials Science Forum  Transactions of Nonferrous Metals Society of China  Wear - An International Journal on the Science and Technology of Friction, Lubrication and Wear  etc. Page 5 of 29

Editorial Boards:

 Journal La Metallurgia Italiana, 2009 – 2017  The Chinese – Norwegian Symposia on Light Metals and New Energy, 2005 –

International Review Panels:

 Reviewing the EU Observatory NANO report, 2008-2009  Panel Member reviewing the new Aalto University in Finland, 2009  Panel Member reviewing KU Leuven, Engineering and Technology, 2011  Panel Expert Member to the European Research Council, PE08 ERC Starting and Consolidator Grants, 2010-2012

Committees and Administration :

 HES responsible, Department of Metallurgy, ca. 1993-1997  EU Program coordinator, ERASMUS/SOCRATES program MASCIMET (Material Science and Metallurgy), 1995-  Deputy Head, Department of Metallurgy, NTNU, 1995-1998  Leader of steering committee (LG), Section for Casting and Forming, SINTEF Materials technology, 1995-98  Faculty representative, “Reorganisation the Materials Science locations at NTNU/SINTEF”, 1995-98  Member, Research Committee (‘Forskningsutvalget’) at Faculty of Chemistry and Biology, 1996-1999  Rector appointed member Board of Study program Materials Technology, NTNU, 1998-2002  Member, Strategy committee at the Faculty of Chemistry and Biology (“Mål for strategi ved FKB”), 1997  Member, Committee, “Virksomhetskomiteen ved Metallurgisk institutt”, 1997  Department representative National resource group Materials, RCN Program PROSMAT, 1997-1998  Faculty representative and secretary, Materials Science Strategy plan committee at NTNU/SINTEF ("Steinsmo-komiteen"), 1999  Rector appointed Faculty representative, Materials Strategy committee at NTNU ("Bakke-komiteen"), 1999  NTNU representative Executive Coordination Committee, Partnership Michigan Technological University, NTNU and Norsk Hydro ASA, 1999 - 2003  International Advisory committee, Conference EMMC4, Nancy, France, 26.-30. June, 2000  NTNU contact person and Agreement initiator: Partnership Colorado School of Mines and Norwegian University of Science and Technology, 2002 -  Rector appointed member, The Research Committee (‘Forskningsutvalget’) at Faculty of Natural Science and Technology, 1999-2003 Page 6 of 29

 Rector appointed Faculty member in Group of Leaders “Tematic Priority Area Materials at NTNU”, 2003- 2013  Department Coordinator, Norwegian Research Council Evaluation of Engineering Sciences in Norway, 2003-2005  Leader NTNU committee on International Student Exchange Programs Materials Technology, 2004  Leader scientific committee for NTNU Award Fund :“Christiania Spigerverk og Gunnar Schjeldrups Legat til NTNU” , 2004-  Technology representative/participant in the Strategic research program Globalization – case China, 2004 - 2008  Mentor in the female recruitmet program at NTNU, 2004-2009  NTNU contact person and Agreement initiator: Partnership Shanghai Jiaotong University and Norwegian University of Science and Technology, 2005  NTNU representative in the Road-map working group on ‘Extrusion’, Hydro- NTNU-SINTEF partnership, 2005  Faculty appointed member and leader of ‘Materials working group’, National Research Plan Committee to the Norwegian Research Council (‘Fagplanutvalget’), 2005-2006  Chairman RCN Umbrella research program NORLIGHT’s Advicory Board, 2006  Leader The research committee, Department of Materials Science and Engineering, NTNU, 2005-2008  Co-chair Strategic Area for Materials at NTNU, Leader for Light Metals, 2005- 2008  Leader of Department Committee “New Department Building”, 2006-2007  Reviewer for Innovation Norway, 2008  Steering Committee “Hydro-NTNU-SINTEF Roadmap for Light Metals”, 2008- 2010  Leader Strategic Area for Materials at NTNU, February 2008- August 2009  Leader “Thematic Strength Area – Materials at NTNU”, August 2010 – August 2013  Leader “Joint Research Center on Light Metals & New Energy Materials” between NTNU and Shanghai Jiao Tong University, China, 2010 –  Leader “Joint Research Center on Light Metals” between NTNU and Chongqing University, China, 2010 –  Coordinator for the collaboration between Qatar University and NTNU, 2010-  Member Organizing Committee, The International Summer School on Aluminium Alloy Technology, 2011  EU- ERC “Starting grants” and “Consolidator grants”, Expert Panel Member, Panel PE08, 2010-2012  Member of the Board Committee for International conference GulfCast, 2014-  Leader of application Center for Research Excellence (SFF) to the Research Council of Norway, “Center for Interface Science”, fall 2015

Research Interests :

Materials Science & Technology and the innovative aspects in general – especially in a sustainable context. Aluminium downstream technologies and sciences. Physical Metallurgy of Light metals, steels and metal composites. Severe plastic deformation (SPD) and direct Page 7 of 29 nanostructuring of aluminium, magnesium and titanium alloys. New metal forming processes and innovative approaches. Additive manufacturing of metals (3D printing and WAAM). Physical-metallurgical-chemical aspects of recycling. Physics of cyclic and monotonic plastic deformation of metallic materials, fatigue and fracture and the related damage processes. Effects of processing on microstructure and mechanical properties of light metals, including anisotropic mechanical behaviour, micro-plasticity, damage, dynamic strain aging and shear instabilities. Metal forming and formability. Rapidly solidified aluminium alloys, their fundamental microstructure – properties relationships. Nanostructured titanium for bio- medical applications. Light multi-materials.

International Collaboration:

 University of Virginia, Charlottesville, Virginia, USA, 1988 –  NASA, Langley Laboratories, Virginia, USA, 1988-1990  University of Grenoble INPG, ENSEEG, France, 1995 –  TU- Clausthal, Germany, 1996 –  Ecole de National ENSMA, Poiters, France, 1995 -  University of Ancona, Ancona, Italy, 1996 –  Michigan Technological University, Michigan, USA, 1999-  Chalmers University of Technology, Sweden, 2001 –  University of Savoi (ESIA), Annecy, France, 2001-  University of Grenoble (INPG), France, 1995 –  TU- Freiberg, Germany, 1997 -  Colorado School of Mines, Colorado, USA, 2001 –  Hydro Aluminium North America Inc., Holland, Michigan, USA, 2001-  University of Southern California Los Angeles, California, USA, 2002 –  Austrian Research Centres (ARC), Vienna, Austria, 2002- 2008  University of Lecce, Lecce, Italy, 2003 –  Shanghai Jiao Tong University, Shanghai, China, 2004 –  Hydro Aluminium Wuxi Ltd., Wuxi, China, 2004 -2005  European Aeronautics Defence and Space Company (EADS), Germany, 2004-2005  University of Southampton, U.K., 2002 –  Ufa State Aviation Technical University, Russia, 2006 -  University of Poitiers (ENSMA), France, 2007 –  Royal Technical University (KTH), Sweden, 2006 –  Purdue University, USA, 2009-  University of Bologna, Italy, 2009 –  Chongqing University, China, 2010 –  University of Wisconsin Madison, USA, 2010 –  Qatar University, Qatar, 2011-

Publications (Not complete):

1. H.J. Roven, “Cold rolling of iron and steels to high strains”, MSc Thesis (in Norwegian), Norwegian Institute of Technology (NTH), 1982 Page 8 of 29

2. H.J. Roven and E. Nes, “Structure and properties of heavily cold rolled iron and high strength low alloy and low carbon steels”, Metal Science, 18, pp. 515-520, 1984 3. H.J. Roven, “Titanium and titanium alloys; metallurgical aspects of welding”, Sveiseteknikk, 6, 1985, pp. 93-100 (in norwegian) 4. H.J. Roven, S.U. Museus and E. Nes, “Fatigue crack initiation in the intercritical HAZ of a medium strength steel”, Proc. 4th Scand. Symp. on Materials Science, Trondheim, Norway, 1986, pp. 37-43. 5. H.J. Roven, M.A. Langoy and E. Nes, “Striations and the fatigue crack growth mechanism in a microalloyed steel”, Proc. Fatigue-87, E.A. Starke and R.O. Ritchie (eds), EMAS, Warley, U.K., 1987, pp. 175-184. 6. H.J. Roven and E. Nes, “The cyclic stress-strain response of a low alloyed steel – Plateau in the CSS-curve”, Scripta Metallurgica, 21, 1987, pp. 1727-1732. 7. H.J. Roven, “Cyclic deformation and fatigue crack propagation of a low alloyed steel”, Dr. Techn. Thesis, NTH, 1988. 8. H.J. Roven, E.A. Starke, Jr., O. Soedahl and J. Hjelen, “Effects of texture on delamination behaviour of a 8090 type Al-Li alloy at cryogenic and room temperature”, Scripta Metall. Mater., 24, 1990, pp. 421-426. 9. K. Pedersen, O. Jensrud, J.I. Moe and H.J. Roven, “Fatigue, fracture and microstructure relationships of aluminium automobile component”, Proc. ECF 8, Torino, Italia 1990, EMAS (ed. Firrao), III, 1990, pp. 1644-1649. 10. C.P. Blankenskip, Jr., H.J. Roven and E.A. Starke, Jr., “The fracture and fatigue behaviour of Al-Li-X alloys”, Proc. Fatigue – 90, Honolulu, Hawaii, 1990, MCEP (Eds. H. Kitagawa and T. Tanaka), 1990, pp. 937-955. 11. H.J. Roven and E. Nes, Overview no. 94: “Cyclic deformation of ferritic steel-I. Stress-strain response and structure evolution”. Acta Metall. Mater., 39, 8, 1991, pp. 1719-1733. 12. H.J. Roven and E. Nes, Overview no. 94: “Cyclic deformation of ferritic steel-II. Stage II crack propagation”. Acta Metall. Mater., 39, 8, 1991, pp.1735-1754. 13. J.A. Odegaard, H.J. Roven and K. Pedersen, “The effect on artificial ageing on fatigue behaviour in DC-cast A356 (AlSi7Mg) alloy”, Proc. The 6t Int. Conf. on Mechanical Behaviour of Materials (ICM6), Kyoto, Japan, August, 1991, Pergamon Press, (Eds. Mashahiro Jono and Tatsuo Inoue), II, 1991, pp. 439-444. 14. H.J. Roven and E.A. Starke, Jr., “Microstructural effects on fatigue and fracture behaviour at cryogenic and room temperature of an Al-Li 8090 alloy”, Proc. of The 6th Int. Conf. on Mechanical Behaviour of Materials (ICM6), Kyoto, Japan, August, 1991, (Eds. Mashahiro Jono and Tatsuo Inoue), Preprints of additional papers, 1991, pp. 25-30. 15. H.J. Roven, “A model for fracture toughness predictions in aluminium alloys exhibiting the slip band decohesion mechanism”, Scripta Metallurgica et Materialia, 26, 1992, pp. 1383-1388. 16. H.J. Roven, R. Kyseth and O. Jensrud, “Cyclic Plastic deformation of two RS Aluminium alloys”, Proceedings of the 3rd Int. Conference on Low Cycle fatigue and Elasto-Plastic Behaviour of Materials (LCF3), Berlin, Sept., 1992, Elsevier Applied Science, (Ed. K.-T. Rie), 1992, pp. 865-870. 17. H.J. Roven. I. Johansen, B. Jensen and O. Jensrud, “Structure and properties of an RS AlSiNiMnZr Alloy for high temperature applications”, Proc. Intern. Symp.’Advanced Materials for lightweight structures’, ESA/ESTEC, Noordwijk, The Netherlands, 25-27. March, 1992, ESA-SP 336, 1992, 373-378. Page 9 of 29

18. S.J. Andersen, O. Jensrud, I. Johansen, H.J. Roven and R. Hoier, “Si-particles in an AlNiSiMn alloy”, Micron and Microscopica Acta, 23, no. ½, 1992, 2 pgs 19. J.R. Leinum, K. Pedersen and H.J. Roven, “Effects of crack direction of fatigue crack propagation mechanisms in an unrecrystallized AlMgSi alloy”, Proc. The 3rd Int. Conference on Aluminium alloys (ICAA3), Trondheim 22-26 June, 1992, (Eds. L. Arnberg, O. Lohne, E. Nes and N. Ryum), III, 1992, pp. 521-526. 20. I. Johansen, H.J. Roven and O. Jensrud, “Structure and properties of an RS AlSiNiMnZr alloy for high temperature applications”, Proc. The 3rd Int Conference on Aluminium alloy (ICAA3), Trondheim 22-26 June, 1992, (Eds. L. Arnberg, O. Lohne, E. Nes and N. Ryum), III, 1992, pp. 475-480. 21. I. Johansen and H.J. Roven, “Mechanical Properties of a Rapidly Solidified Al-Si- Ni-Mn Alloy”, Mat. Sci. and Eng., A179/A180, 1994, pp. 605-608. 22. H.J. Roven and T. Iveland, “Three Point Bending of AA7108 – Influence of Microstructure and Specimen Geometry”, Proceedings of ICAA4, Atlanta, Georgia, USA, 12-16 Sept. 1994, pp. 693-700. 23. A. Soreng, H.J. Roven and N. Ryum, “Inhomogeneities in the Plastic Deformation of 99.997% pure Aluminium Polycrystals”, The Japan Inst. of Metals, Proceedings of ICSMA 10, Sendai, Japan, 22-26 Aug. 1994, pp. 247-250. 24. A. Soreng, H.J. Roven and P. Ulseth, “Metallographic Techniques Revealing Basic Characteristics of Deformation Inhomogeneities in 99.997% Pure Al- polycrystals”, Euromet ’95, Freidrichshafen, Sept. 13-15, 1995. 25. A. Soreng, P. Ulseth, H.J. Roven and N. Ryum, “Electron Microscopy of Deformation Inhomogeneities in 99.997% Pure Al-Polycrystals”, SCANDEM- Conference, June 1995, Trondheim, 2 pgs. 26. A. Fjeldly and H.J. Roven, “Comparison of anisotropy and flow behaviour in two AlZnMg extrusions - recrystallized versus nonrecrystallized”, Materials Science Forum, Vol. 242, (1997), pp. 135-140 27. A. Fjeldly and H.J. Roven, “Observations and calculations on mechanical anisotropy and plastic flow of an AlZnMg extrusion”, Acta Mater. 44, no. 9, pp. 3497-3504, 1996. 28. A. Fjeldly and H.J. Roven, “Phenomenological modelling of the mechanical anisotropy in AlZnMg extruded profiles”, ICSMA 11, Praha, 25.-29., Materials Science and Eng., A 234-236, 1997, pp. 606-609. 29. H.J. Roven, “Lecture 4: Aluminium Alloys”, TAS Fatigue Course (LEONARDO), Open Distance Learning teaching material, pp. 1-22, 1998. 30. H.J. Roven, VIDEO 4: Aluminium Alloys, TAS Fatigue Course, 1998, Separate Video with 45 min. lecture, European Aluminium Association (EAA) 31. A. Soreng and H.J. Roven, “In-situ investigation of the Portevin-Le Chatelier Effects in AlZnMg alloys”, Proc. NATO Conference; Advanced Light Alloy and Composites, 5-15 Sept., 1997, Zakopane, Poland, p. 6. (1997) 32. A. Fjeldly, H.J. Roven and E. Rauch, “Shear Deformation Properties of Extruded AlZnMg Alloys”, Scripta Materialia, 38, no. 5, pp. 709-714, 1998. 33. Y. Brechet, D. Bellet, H.J. Roven, O. Belmount, L. Flanjac and G. Heiberg, “Mechanical properties and damage in cellular materials: The example of porous Silicon and of Aluminium foams – Fall Meeting Paper, Societe Francaise de Metallurgic et de Materiaux, Paris, 27-29, Oct., 1998. 34. A. Søreng and H.J. Roven, "Experimental Quantification of the Portevin-Le Chatelier effect in two AlZnMg Alloys", Proc. ESAFORM, Portugal, 13.-16. April, 1999. Page 10 of 29

35. A. Fjeldly and H.J. Roven," Effects of Strain rate and Anisotropy on the Tensile deformation properties of extruded AlZnMg alloys", Met.Trans.A,31A, pp. 669- 676, March, 2000. 36. A. Fjeldly,A. Søreng and H.J. Roven, "Strain localisation in solution heat treated AlZnMg alloys”, Materials Science and Engineering A, vol. 300, pp. 165-170, 2001 37. R. Shabadi, H.J. Roven, E.S. Dwarakadasa, S.Kumar, “Assessing Formability of Sheet Metals through Advanced Tensile and Laser Speckle Analyses”, Materials Science Forum, Vols. 396-402, pp. 1623-1628, 2002. 38. R. Shabadi, H.J. Roven, E.S. Dwarakadasa, S.Kumar, “Dynamic plasticity in solid solutions – Observations and Quantification”, La Metallurgica Italiana, 7-8, pp. 21-25, 2002. 39. G. Heiberg, Y. Brechet, O. Jensrud and H.J. Roven,“Selection of Aluminium Alloys for Extrusion Profiles: Methodology and Development of a specialised Software“, Materials and Design, 23, pp. 505-509, 2002. 40. Jens C. Werenskiold and Hans J. Roven, “Strain Measurements in the ECAP process”, Proceedings: Nanomaterials by Severe Plastic Deformation – NANOSPD2” (Eds. M.J. Zehetbauer, R.Z. Valiev), December 9-13, 2002,Vienna, Austria, Wiley-VCH Verlag GmbH & Co KgaA, pp. 591-596, publ. 2004 41. R. Shabadi, S. Kumar H.J. Roven and E.S. Dwarakadasa, “Characterization of PLC band parameters using Laser Speckle technique”, Materials Science and Engineering, A364, pp. 140-150, 2004 42. R. Shabadi, S. Kumar and E.S. Dwarakadasa, “Propagative plasticity in commercial aluminium alloys, Transactions of the Indian Inst. of Metals, 2004, 57, 1, pp. 61-69 43. R. Shabadi, S. Kumar, h.J. Roven and E.S. Dwarakadasa, “Effect of specimen condition, orientation and alloy composition on PLC band parameters”, Met. Sci. Engineering A382, (2004), pp. 203-208 44. H.J. Roven, S. Dumoulin and J.C. Werenskiold, “Measuring 3D Strains in Equal Channel Angular Pressing”, Ultrafine Grained Materials III, Edited by Y.T. Zhu, T.G. Langdon, R.Z. Valiev, S.L. Semiatin, D.H. Shin and T.C. Lowe, Ultrafine Grained Materials III, TMS (The Minerals, Metals&Materials Society) , pp. 117- 124, 2004 45. Hans J. Roven, “Physical Mechanisms and Observations of Flow Localization”, Short Course on Modelling and Simulation of Flow Localization in Material Processing. Physical, theoretical and numerical fundamentals, pp. 83-109, ESAFORM, 2004 46. Hans J. Roven and Jens C. Werenskiold, ”Conventional light alloys towards the bottom – a physical metallurgical approach”, Poster at the NANOMAT conference, Oslo, June 3-4, 2004 47. Stephane Dumoulin, Hans J. Roven and Jens C. Werenskiold, “Quasi-3D Strain Analyses in Equal Channel Angular Pressing”, in Proc. The 8th Int. Conf. on Numerical Methods in Industrial forming (NUMIFORM 8), AIP Conference Proceedings 712 (Pt. 2, Materials Processing and Design), Ohio, June 13-17, 2004, pp. 1485-1490 48. Ø. Ryen, B. Holmedal, S. Li, P. Van Houtte, H.J. Roven and E. Nes, “Plastic Anisotropy in Recrystallized and unrecrystallized extruded aluminium profiles”, Proc. 9th Int. Conference on Aluminium Alloys (ICAA9), Brisbane, Australia, 2.- 5. August, 2004, pp. 1004-1009 Page 11 of 29

49. Hans Bjerkaas, Snorre K. Fjeldbo, Hans J. Roven, Jarle Hjelen and Trond Furu, ”Age-hardening and plastic anisotropy in extruded AlMgSi and AlMgZn profiles”, Materials processing and Manufacturing Division Sixth Global Innovations Proceedings (Eds.: T.R. Bieler, J.E. Carsley, H.L. Fraser, J.W. Sears and J.E. Smugeresky), TMS, 2005, pp. 251-256 50. Hans Bjerkaas, Stephane Dumoulin, Hans J. Roven, Jarle Hjelen and Trond Furu, “SEM In-situ Deformation in order to predict slip activity in an extruded aluminium profile”, proc. Int. Conf. on Plasticity, Hawaii, January 2005 51. S.K. Fjeldbo, B. Holmedal, O.-G. Lademo, H. Bjerkaas, S. Støren, H.J. Roven, J. Hjelen, O.S. Hopperstad, T. Berstad, K.O. Pedersen,T. Furu, “A numerical study on the onset of plastic instability in extruded materials with strong through- thickness texture variation”, Proc. ESAFORM 2005, April 27.-29., Cluj-Napoca, Romania, (2005), Vol.1, pp. 209-212 52. Hans J. Roven, Håkon Nesbø, Jens C. Werenskiold and Tanja Seibert, “Mechanical properties of aluminium alloys processed by SPD: Comparison of different alloy systems and possible product areas”, Materials Science and Engineering A 410-411 (2005) 426-429 53. Jens C. Werenskiold and Hans J. Roven, ”Microstructure and texture evolution during ECAP of an AlMgSi alloy: Observations, Mechanisms and Modeling”, Materials Science and Engineering A 410-411 (2005) 174-177 54. S. Dumoulin, H.J. Roven, J.C. Werenskiold and H.S. Valberg, ”Finite element modeling of equal channel angular pressing: Effect of material properties, friction and die geometry”, Materials Science and Engineering A 410-411 (2005) 248-251 55. T. L. Erlien, J.C. Werenskiold, A. Lilleby, Ø. Grong, H.J. Roven, ”Continuous Severe Plastic Deformation of Al-Mg-Si alloys, Poster, Nanomaterials by Severe Plastic Deformation (NanoSPD 3), Sept. 2005, Fukuoka, Japan 56. P. Szczygiel, H.J. Roven, O. Reiso, ”Particle break-up, microstructure evolution and properties of recycled aluminium alloys processed by ECAP”, Poster, Nanomaterials by Severe Plastic Deformation (NanoSPD 3), Sept. 2005, Fukuoka, Japan 57. P. Szczygiel, H.J. Roven, O. Reiso, “On the effect of SPD on recycled experimental aluminium alloys: Nanostructures, particle break-up and properties”, Materials Science and Engineering A 410-411 (2005) 261-264 58. Jens C. Werenskiold, Hans J. Roven, ”On the grain refinement mechanisms in SPD – Applying high resolution electron microscopy and the LEDS approach”, Materials Science Forum Vols 503-505, (2006), pp. 45-50 59. P. Szczygiel, H.J. Roven, C.J. Simensen, O. Reiso, “Microstructural development of “recycled-like” alloys during ECAP: Particle Break-up, Microstructure evolution and Mechanical properties”, in Ultrafine Grained Materials IV, Ed. by Y.T. Zhu et al, TMS (2006) 257-262 60. M. Karlsen, R. Mørkerid, H. Bjerkaas, H.J. Roven, J. Hjelen, ”In-situ SEM/EBSD investigations of grain rotations in an Al-Mg-Si alloy during deformation”, Poster, The 16th Int. Microscopy Conference, Japan, Sept. (2006) 61. H.J. Roven, J. Hjelen, “In-situ deformation of aluminium in the SEM”, Aluminium, 82, (2006), p. 935 62. Hans J. Roven and Jens C. Werenskiold, ”Understanding crystallographic texture and microstructure development in one-pass ECAP of a commercial FCC alloy”, NATO Science Series II: Mathematics, Physics and Chemistry, 2006, 212(1), pp. 137-144 Page 12 of 29

63. H. Bjerkaas, S.K. Fjeldbo, H.J. Roven, J. Hjelen, R. Chiron, T. Furu, “Study of Microstructure and Texture Evolution using In-situ EBSD Investigations and SE Imaging in SEM”, Mat. Sci. Forum, Vols. 519-521, (2006), pp. 809-814 64. S. Dumoulin, C. Mikalsen, H.J. Roven, P. Balland, P. Vacher, R. Arrieux “Formability of AA6005 processed by equal-channel angular pressing”, poster, Ultrafine Grained Materials – From Basics to Applications (UFG 2006), Kloster Irsee, Germany, 2006 65. M. Liu, H.J. Roven, Y. Yu “Deformation Twins in UFG Commercial Aluminium”, International Journal of Materials Research (formerly: Zeitschrift f. Metallkunde), 98(3), (2007), pp. 184-190 66. B. Forbord, R. Mathiesen, H.J. Roven, “X-ray diffraction studies of grain growth in ultra-fine grained 6060 aluminium alloy”, Materials Science Forum, (2007), 558-559, pp. 1299-1304 67. P. Leo, E. Cerri, P.P De Marco, H.J. Roven, “Properties and deformation behaviour of severe plastic deformed aluminium alloys”, Journal of Materials Processing Technology, 182, (2007), pp. 207-214 68. M. Liu, H.J. Roven, “High density hexagonal and rhombic shaped nanostructures in fcc aluminium alloy induced by severe plastic deformation at room temperature”, Applied Physics Letters, pp. 90:083115-1-083115-3, (2007) 69. R.Z. Valiev, M.J. Zehetbauer, Y. Estrin, H.W. Hoeppel, Y. Ivanisenko, H. Hahn, G. Wilde, H. J. Roven, X. Sauvage, T.G. Langdon, “The innovation potential of bulk nanostructured materials” (Review), Advanced Engineering Materials, 9 (7), (2007), pp. 527-533 70. P. Balland, S. Dumoulin, C. Mikalsen, R. Arrieux, A. Sergent, S. Barathay, H.J. Roven, “determination des courbes limites de formage sur des materiaux nono- structures”, Proc. 18th Congress Francais de Mecanique, Grenoble 27-31 August (2007) 71. H.J. Roven, M. Liu, “Nanostructured metals by SPD – technology and commercialization”, Proceedings 2nd Chinese – Norwegian Symposium on Light Metals, Shanghai Jiao Tong University, Nov. 5-7, Shanghai, China, (2007), pp. 90-103 72. H.J. Roven, M. Liu, J.C. Werenskiold, “Dynamic precipitation during severe plastic deformation of an Al-Mg-Si aluminium alloy”, Mat. Sci. Eng. A, 483-484, (2008), pp. 54-58 73. M. Liu, H.J. Roven, Y. Yu, J.C. Werenskiold, “Deformation Structures in 6082 Aluminium Alloy after Severe Plastic Deformation by ECAP”, Mat. Sci. Eng. A, 483-484, (2008), pp. 59-63 74. P. Szczygiel, H.J. Roven, O. Reiso. ”Annealing of Al-Si alloys after equal- channel angular pressing”, Materials Science and Engineering A, Vol. 493, Issue 1-2, (2008), pp. 202-206 75. Y.J. Chen, Q.D. Wang, H.J. Roven, M. Karlsen, Y.D. Yu, M.P. Liu, J. Hjelen, “Microstructure evolution in magnesium alloy AZ31 during cyclic extrusion compression”, Journal of Alloys and Compounds, 462, (2008), pp. 192-200 76. K.O. Pedersen, H.J. Roven, O.-G. Lademo, O.S. Hopperstad, ”Strength and ductility of aluminium alloy AA7030”, Mat. Science and Eng. A, vol. 473, issues 1-2, (2008), pp. 81-89 77. Y.J. Chen, Q.D. Wang, H.J. Roven, M.P. Liu, M. Karlsen, Y.D. Yu, J. Hjelen, “Networked-shaped fine-grained microstructure and high ductility of magnesium alloy fabricated by cyclic extrusion compression”, Scripta Materialia, 58, (2008), pp. 311-314 Page 13 of 29

78. M. Liu, H.J. Roven, M. Murashkin, R.Z. Valiev, “Structural characterization by high-resolution electron microscopy of an Al-Mg alloy processed by high- pressure torsion”, Materials Science and Engineering A, 503, (2009), pp. 122-125 79. M. Liu, H.J. Roven, M. Murashkin, R.Z. Valiev, Invited paper: “Deformation twins and stacking faults in an AA5182 Al-Mg alloy processed by High Pressure Torsion”, Special Topic Volume, Materials Science Forum, Vol. 579, (2008), pp. 147-154 80. M.P. Liu, H.J. Roven, T. Ungar, L. Balogh, M. Murashkin, R.Z. Valiev, “Grain boundary structure and deformation defects in nanostructured Al-Mg alloys processed by high pressure torsion”, Materials Science Forum,Vols. 584-586, (2008), pp. 528-534 81. Y.J. Chen, H.J. Roven, Q. Wang, M. Liu, J. Lin, “Effect of the second phase on the microstructure of magnesium alloys during cyclic extrusion compression”, Materials Science Forum, Vols. 584-586 (2008), pp. 523-527 82. J. Lin, L. Peng, Q. Wang, H. J. Roven, W. Ding “Anisotropic plastic deformation behavior of as-extruded ZK60 magnesium alloy at room temperature“, Poster Int. Materials Research Conference (IMRC), Chongqing, China, June 9-12, (2008) 83. J. Lin, L. Peng, Q. Wang, H. J. Roven, W. Ding “Anisotropic plastic deformation behavior of as-extruded ZK60 magnesium alloy at room temperature“, Science in China Series E: Engineering and Materials Science2009; Vol. 52, 1, (2009), pp. 161-165 84. M.J. Starink, S.C. Wang, X.G. Qiao, N. Gao, H.J. Roven, T.G. Langdon, “Shear deformation and texture evolution in Al alloys processed for one pass by ECAP”, Materials Science Forum,, Vols. 584-586, (2008), pp. 679-684 85. M.P. Liu, H.J. Roven, T. Ungar, L. Balogh, M. Murashkin, R.Z. Valiev, ”Effects of Mg in nanostructured Al-Mg alloys subjected to severe plastic deformation”, Proc. 11th Int. Conference on Aluminium Alloys (ICAA11), Aachen, 22-26 Sept., Wiley-VCH Verlag, Weinheim, Germany, ISBN 9783527323678, (2008), pp. 835-841 86. H.J. Roven, M. Liu, M. Murashkin, R.Z. Valiev, A.R. Kilmametov, T. Ungar, L. Balogh, “Nanostructures and microhardness in Al and Al-Mg alloys subjected to SPD”, Materials Science Forum, Vols. 604-605, (2009), pp. 179-185 87. Y.J. Chen, Y.J. Li, J. Walmsley, S. Dumoulin,H.J. Roven, “Microstructure evolution of commercial pure titanium during equal channel angular pressing”, Mat. Sci. Eng.A, 527, (2010), pp. 789-796 88. J. Lin, Q. Wang, L. Peng, H.J. Roven, “Microstructure and high tensile ductility of ZK60 magnesium alloy processed by cyclic extrusion and compression”, Journal of alloys and compounds,Vol. 476 (1-2), (2009), pp. 441-445 89. J. Cui, E. Forssberg, H.-R. Manouchehri , H. J. Roven, “Recovery of metals from shredded television scrap”, I: Proceedings of XXIV International Mineral Processing Congress, Science Press, ISBN 978-7-03-022711-9, (2008), pp. 3461- 3468 90. Z. Zeng, S. Jonsson, H.J. Roven, Y. Zhang, ”Modeling the flow stress for single peak dynamic recrystallization”, Journal of Materials and Design, Vol. 30.(6),(2009), pp. 1939-1943 91. Z. Zeng, S. Jonsson, H.J. Roven, ”The effects of deformation conditions on microstructure and texture of commercial pure Ti”, Acta Materialia, Vol. 57(19), (2009), pp. 5822-5833 Page 14 of 29

92. Q.Wang, Y. Chen, M. Liu, J. Lin, H.J. Roven, “Microstructure evolution of AZ series magnesium alloys during cyclic extrusion compression”, Mat. Sci. Eng. A, 527, (2010), pp. 2265-2273 93. J. Lin,, Q. Wang, L. Peng, H. J. Roven, “Study on deformation behavior and strain homogeneity during cyclic extrusion and compression, Journal of Materials Science, Vol. 43.(21),(2008), pp. 6920-6924 94. M. Liu, H. J. Roven, M. Murashkin, R.Z. Valiev, A. Kilmametov, T. Ungar, L. Balogh, “Formation of nanostructures in Al-Mg alloys subjected to severe plastic deformation”, Mat. Res. Soc. Symp. Proc., Materials Research Society, Vol. 1137, (2009), pp. 225-230 95. M. Liu, H.J. Roven,X. Liu, M. Murashkin,R.Z. Valiev, T. Ungar, L. Balogh, “Grain refinement in nanostructured Al-Mg alloys subjected to high pressure torsion”, Journal of Materials Science, Vol. 45, Issue 17, (2010), p. 4659-4664 96. Y. Chen, J. Hjelen, H.J. Roven, “A new easy method to calculate the spatial resolution of EBSD”, Proceedings International Conference in Microscopy (ICM17), Rio de Janeiro, Brazil, Sociedade Brasileira de Microscopia e Microanalise , (2010), ISBN 978-85-63273-06-2 97. Y.J. Li, Y.J. Chen, J.C. Walmsley, R.H. Mathiesen, S. Dumoulin, H.J. Roven, “Faceted interfacial structure of {10-11} twins in Ti formed during equal channel angular pressing”, Scripta Materialia, 62, (2010), pp. 443-446 98. S. Subbarayan, H.J. Roven, P.C. Skaret, “Equal Channel Angular Presssing of Al- Mg bi-metal – Preliminary results”, Poster presented at the TMS Annual 2010 meeting, Seattle, USA, 14.-18. February, (2010) 99. Y. Chen, Y. Li, J.C. Walmsley, S. Dumoulin, H.J. Roven, “Deformation structures of pure titanium during shear deformation”, Met. and Materials Trans. A, (2010), Vol. 41A, April 2010, pp. 787 - 794 100. J. Cui, H.J. Roven, “New approaches for recycling aluminium scraps”, Proceedings of International Symposium on Liquid Metal Processing and Casting CD), The Minerals, Metals, and Materials Society (TMS), ISBN 9780873397438, (2009), pp. 390-396 101. J. Cui, H.J. Roven, “Recycling of Automotive Aluminium”, Trans. of Nonferrous Metals Soc. of China, 20 (2010), pp. 2057-2063 102. J. Lin, Q. Wang, Y. Chen, M. Liu, H.J. Roven, “Microstructure and texture characteristics of ZK60 Mg alloy processed by cyclic extrusion and compression”, Trans. of Nonferrous Metals Soc. of China, 20 (2010), pp. 2081-2085 103. M. Liu, H.J. Roven, X. Liu, M. Murashkin, R.Z. Valiev, T. Ungar, L. Balogh, “Special nanostructures in Al-Mg alloys subjected to high pressure torsion”, Trans. of Nonferrous Metals Soc. of China, 20 (2010), pp. 2051-2056 104. J. Cui,A. Kvithyld, H.J. Roven, “Degreasing aluminium turnings and implications for solid state recycling”, LIGHT METALS 2010, The Minerals, Metals, and Materials Society, (2010), pp. 675-678 105. T. Peng, Q. Wang, J. Lin, M. Liu, H. J. Roven, “Microstructure and enhanced mechanical properties of an Mg-10Gd-2Y-0.5Zr alloy processed by cyclic extrusion and compression”, Materials Sci. and Eng. A, 528 (3), (2011), pp. 1143- 1148 106. Y. Chen, Y. Li, J. Walmsley, S. Dumoulin, S. Subbarayan, S. Armada Nieto, P.C. Skaret, H.J. Roven, “ Quantitative analysis of grain refinement in titanium during equal channel angular pressing”, Scripta Materialia, 64 (9), (2011), pp. 904-907 107. Y. Chen, H.J. Roven, S. Subbarayan, P.C. Skaret, J. Hjelen, “Quantitative study of grain refinement in Al-Mg alloy processed by equal channel angular pressing at Page 15 of 29

cryogenic temperature”, Materials Letters (General Ed.), 65 (23-24), (2011), pp. 3472-3475 108. J. Cui, W. Guo, H.J. Roven, Q. Wang, Y. Chen, T. Peng, “Recycling of aluminium scrap by severe plastic deformation”, Materials Science Forum, 667- 669, (2011), pp. 1177-1182 109. G. Itskos, P.K. Rohatgi, A. Moutsatsou, H.J. Roven, B.F. Schultz, N. Koukouzas, C. Vasilatos, “Incorporation of high-Ca fly ash particles into A356 Al by stir casting technique and characterization of the fabricated composites”, Proc. The World Ash Conference (WOCA), USA, 9.-12. May, (2011) 110. L. Krüger, F. Schwartz, U. Martin, H.J. Roven, “Strain rate effects on the flow behavior and microstructure of ECAPed Magnesium alloys”, Materials Science Forum, 690, (2011), pp. 323-326 111. Y. Chen, Y.C. Chai, H.J. Roven, S. Subbarayan, Y. Yu, J. Hjelen, “Microstructure and mechanical properties of Al-xMg alloys processed by room temperature ECAP”, Materials Sci. and Eng. A, 545, (2012), pp. 139-147 112. Y. Chen, J. Hjelen, H.J. Roven, “Application of EBSD technique to ultrafine grained and nanostructured materials processed by severe plastic deformation: Sample preparation, parameters optimization and analysis”, Trans. Nonferrous Met. Soc. of China, 22 (8), (2012), pp. 1801-1809 113. Y. Chen, J. Hjelen, S. Subbarayan, H.J. Roven, “Optimization of EBSD parameters for ultra-fast characterization”, Journal of Microscopy, 245 (2), (2012), pp. 111-118 114. Y. Chen, Y. Li, J. Walmsley, N. Gao, H.J. Roven, M.J. Starink, T.G. Langdon, “Microstructural heterogeneity in hexagonal close-packed pure Ti processed by high-pressure torsion”, Journal of Materials Science, 47 (12), (2012), pp. 4838- 4844 115. J. Lin, Q. Wang, M. Liu, Y. Chen, H.J. Roven, “Finite element analysis of strain distribution in ZK60 Mg alloy during cyclic extrusion and compression”, Trans. Nonferrous Met. Soc. of China, 22 (8), (2012), pp. 1902-1906 116. M. Liu, S. Sun, H.J. Roven, Y. Yu, Z. Zhang, M. Murashkin, R.Z. Valiev, “Deformation defects and electron irradiation effect in nanostructured Al-Mg alloy processed by severe plastic deformation”, Trans. Nonferrous Met. Soc. of China, 22 (8), (2012), pp. 1810-1816 117. H.J. Roven, “Strategic Area Materials”, Public Service Review: European Union 2012, 23, (2012), pp. 488-489 118. F. Schwartz, L. Krüger, H.J. Roven, U. Martin, “Microstructural and mechanical characterization of ECAPed AZ magnesium alloys”, Proc. The 9th Int. Conf. on magnesium and their applications, Vancouver, Canada, Eds: W.J. Poole and K.U. Kainer, (2012), pp. 1129-1135 119. R. Shabadi, S. Suwas, S. Kumar, H.J. Roven, E.S. Dwarkadasa, “Texture and formability studies on AA7020 Alloy sheets”, Materials Sci. and Eng. A, 558, (2012), pp. 439-445 120. H. Zhang, G. Huang, L. Wang, H.J. Roven, Z. Xu, F. Pan, “Improved ductility of magnesium alloys by simple shear process followed by annealing”, Scripta Materialia, 69, (2013), pp. 49-52 121. H. Zhang, G. Huang, H.J. Roven, L. Wang, F. Pan, “Influence of different rolling routes on the microstructure evolution and properties of AZ31 magnesium alloy sheets”, Materials and Design, 50, (2013), pp. 667-673 Page 16 of 29

122. H. Zhang, G. Huang, J. Li, L. Wang, H.J. Roven, “Influence of warm pre- stretching on microstructure and properties of Az31 magnesium alloy”, Journal of Alloys and Compounds, 563, (2013), pp. 150-154 123. S. Subbarayan, H.J. Roven, Y.J. Chen, P.C. Skaret, “Microstructure evolution in pure aluminium processed by equal channel angular pressing at elevated temperature”, Int. Journal of Mater. Research (formerly Z. Metallk.), 104, (2013)7, pp. 630-636 124. M. Liu, H.J. Roven, M. Murashkin, R.Z. Valiev, A. Kilmametov, Z. Zhang, Y. Yu, “Structure and mechanical properties of nanostructured Al–Mg alloys processed by severe plastic deformation”, Journal of Mat. Sci., 48, (2013), pp. 4681-4688 125. Z. Zhang, M. Liu, Y. Yu, P.C. Skaret, H.J. Roven, “Microstructural characterization of an AlMgSi Aluminium Alloy Processed by Equal Channel Angular Pressing”, Materials Science Forum, Vols. 745-746, (2013), pp. 303-308 126. H. Zhang, G. Huang, L. Wang, H.J. Roven, X. Zebing, F. Pan, “Enhanced mechanical properties of AZ31 magnesium alloy sheets processed by three- directional rolling», Journal of Alloys and Compounds, 575, (2013), pp. 408-413 127. M. Zha,Y.J. Li, R. Mathiesen, R. Bjørge, H.J. Roven, «Annealing response of binary Al-Mg alloy deformed by equal channel angular pressing», Materials Sci. and Eng. A, 586, (2013), pp. 374-381 128. M. Zha, Y.J. Li, R.H. Mathiesen, R. Bjørge, H.J. Roven, “Achieve high ductility and strength in a binary Al-7Mg alloy by severe plastic deformation with inter- pass annealing”, Materials Sci. and Eng. A, 598, (2014), pp. 141-146 129. M. Zha, Y.J. Li, R.H. Mathiesen, H.J. Roven, “Dispersion of soft Bi particles and grain refinement of matrix in an Al-Bi alloy by equal channel angular pressing”, Journal of Alloys and Compounds, 605, (2014), pp. 131-136 130. M. Zha, Y.J. Li, R.H. Mathiesen, R. Bjørge, H.J. Roven, “Microstructure, hardness evolution and thermal stability of a binary Al-7Mg alloy processed by ECAP with intermediate annealing”, Trans. Nonferrous Met. Soc. of China, (2014), 24, pp. 2301-2306 131. M. Zha, Y.J. Li, R.H. Mathiesen, C. Baumgart, H.J. Roven, “Influence of Mg content, grain size and strain rate on mechanical properties and DSA behavior of Al-Mg alloys processed by ECAP and annealing”, Materials Science Forum, 794- 796, (2014), pp. 870-875 132. L. Krüger, F. Schwartz, U. Martin, H.J. Roven, “Strain rate and temperature effects on the flow behavior and microstructure of X2CrNiMoN22-5-3 duplex stainless steel”, Materials Sci. and Eng. A, 592, (2014), pp. 6-11 133. M. Liu, T. Jiang, X. Xie, Q. Liu, X. Li, H.J. Roven, “Microstructure evolution and dislocation configurations in nanostructured Al-Mg alloys processed by high pressure torsion”, Trans. Nonferrous Met. Soc. China, 24, (2014), pp. 3848-3857 134. K.G. Skorpen, E. Mauland, O. Reiso, H.J. Roven, “Novel method of screw extrusion for fabricating Al/Mg (macro-) composites from aluminium alloy 6063 and magnesium granules”, Trans. Nonferrous Met. Soc. of China, 24, (2014),pp. 3886-3893 135. Y.J. Chen, Q.D. Wang, J.B. Lin, M.P. Liu, J. Hjelen, H.J. Roven “Grain refinement of magnesium alloys processed by severe plastic deformation”, Trans. Nonferrous Met. Soc. of China, 24, (2014), pp. 3747-3754 136. Y.J. Chen, Y.J. Li, X.J. Xu, J. Hjelen, H.J. Roven, “Novel deformation structures of pure titanium induced by room temperature equal channel angular pressing, Materials Letters, 117, (2014), pp. 195-198 Page 17 of 29

137. H. Zhang, G. Huang, J. Fan, H.J. Roven, “Deep drawability and deformation behavior of AZ31 magnesium alloy sheets at 473K”, Materials Sci. and Eng. A, 608, (2014), pp. 234-241 138. Z. Xu, H.J. Roven, T. Furu, Z. Jia, “Cryogenic temperature and strain rate dependence of mechanical properties for extruded AA6060 alloys”, Materials Science Forum, 794-796, (2014), pp. 495-500 139. H. Zhang, W. Jin, J. Fan, W. Cheng, H.J. Roven, B. Xu, H. Dong, “Grain refining and improving mechanical properties of a warm rolled AZ31 alloy plate”, Materials Letters, 135, (2014), pp. 31-34 140. H. Zhang, G. Huang, J. Fan, H.J. Roven, B. Xu, H. Dong, “Deep drawability and drawing behavior of AZ31 alloy sheets with different initial texture”, Journal of Alloys and Compounds, 615, (2014), pp. 302-310 141. H. Zhang, Y. Liu, J. Fan, H.J. Roven, W. Cheng, B. Xu, H. Dong, “Microstructure evolution and mechanical properties of twinned AZ31 alloy plates at lower elevated temperature”, Journal of Alloys and Compounds, (2014), 615, pp. 687- 692 142. Y. Yu, M. Liu, J. Hjelen, H.J. Roven, “TEM microstructure characterization of Al-Mg-Si aluminium alloy processed by severe plastic deformation”, poster, 18th Int. Microscopy Congress, 7-12 Sept, (2014), Prague, Czech Republich 143. T. Jiang, M. Liu, X. Xie, J. Wang, Z. Wu, Q. Liu, H.J. Roven, “Grain boundary structure of Al-Mg alloys processed by high pressure torsion”, Chinese Journal of Materials Research, 28, 5, (2014), pp. 371-379 ( In Chinese) 144. M. Liu, J. Wang, T. Jiang, Z. Wu, X. Xie, Q. Liu, H.J. Roven, “Stacking faults and deformation twins in Al-Mg alloys subjected to high pressure torsion”, The Chinese Journal of Nonferrous Metals, 24, 6, (2014), pp. 1383-1392 (In Chinese) 145. H. Zhang, H.J. Roven et al, “Improved mechanical properties of AZ31 magnesium alloy plates by pre-rolling followed by warm compressing”, Materials Sci. and Eng. A, 618, (2014), pp. 540-545 146. T. Jiang, M. Liu, X. Xie, Q. Liu, H.J. Roven, “Microstructure evolution and dislocation configuration in nanostructured Al-Mg alloys processed by high pressure torsion” , Trans. Nonferrous Met. Soc. of China, 24, (2014), pp. 3848- 3857 147. Z. Wang, B. Zhang, D. Li, R. Fritzsch, X. Zeng, H.J. Roven, W. Ding, “Effect of heat treatment on microstructures and mechanical properties of high vacuum die casting Mg-8Gd-3Y-0.4Zr magnesium alloy”, Trans. Nonferrous Met. Soc. of China, 24, (2014), pp. 3762-3768 148. M. Liu, T. Jiang, J. Wang, Q. Liu, Z. Wu, Y. Yu, P.C. Skaret, H.J. Roven, “Aging behavior and mechanical properties of 6013 aluminium alloy processed by severe plastic deformation”, Trans. Nonferrous Met. Soc. of China, 24, (2014), pp. 3858- 3865 149. M. Zha, Y.J. Li, R.H. Mathiesen, R. Bjørge, H.J. Roven, “Microstructure evolution and mechanical behavior of a binary Al-7Mg alloy processed by equal- channel angular pressing”, Acta Materialia, 84, (2015), pp. 42-54 150. M. Zha, Y.J. Li, R.H. Mathiesen, R. Bjørge, H.J. Roven, “High ductility bulk nanostructured Al-Mg binary alloy processed by equal channel angular pressing and inter-pass annealing”, Scripta Materialia, 105, (2015), pp. 22-25 151. M.I. Saleh, T.I. Khan, H.J. Roven, “A study on diffusion brazed Al-6063 using copper interlayer”, poster, Qatar University Annual Research Forum, (2015), Qatar University, Doha, Qatar Page 18 of 29

152. M. Liu, X. Xie, Z. Zhang, H. Wang, H.J Roven, “Deformation-induced Solid-state Amorphization in a Nanostructured Al-Mg Alloy Processed by High Pressure Torsion”, Materials Science Forum, 817, (2015), pp. 627-633 153. M. Liu, Z. Wu, R. Yang, J. Wei, Y. Yu, P.C. Skaret, H.J. Roven, “DSC analyses of static and dynamic precipitation of an AlMgSiCu aluminium alloy”, Progress in Natural Science: Materials International,25, (2015), pp. 153-158 154. Z. Xu, H.J. Roven, Z. Jia, ‘Mechanical properties and surface characteristics of an AA6060 alloy strained in tension at cryogenic and room temperature’, Materials Sci. and Eng. A, 648, (2015), pp. 350-358 155. A. Bahgat Radwan, A.M. Abdullah, H.J. Roven, A.M Mohamed, M. Hassan SK, “ Failure analysis of 316L air cooler stainless steel tube in a natural gas production field”, Int. Journal of Electrochem. Sci., 10, (2015), pp. 7606-7621 156. M.I. Saleh, T.I. Khan, H.J. Roven, “Transient liquid phase bonding of Al-6063 to duplex stainless steel (UNS S32304)”, poster, 7th Materials Science and Engineering Symposium, 10. March, (2016), Qatar University, Doha, Qatar 157. J. Jiang, M. Liu, Y. Liu, K. Tang, Z. Wang, Y. Li, Y. Yu, P.C. Skaret, H.J. Roven, „Microstructure and mechanical properties of 6013 aluminium alloy processed by a combination of ECAP and preaging treatment”, Materials Science Forum, 877, (2016), pp. 437-443 158. M. Liu, J. Wei, Y. Li, J. Jiang, K. Jiang, H.J. Roven, “Dynamic aging behavior and mechanical properties of an Al-Mg-Si aluminium alloy induced by equal channel angular pressing”, Chinese Journal of Materials Research, vol. 30, no. 10, (2016), pp. 721-730 (in Chinese) 159. M. I. Saleh, T. I. Khan, H.J. Roven, “Transient liquid phase bonding of AA-6063 to UNS S32304 using Cu interlayer”, Procedia Chemistry, 19, (2016), pp. 517- 524 160. Z. Xu, H.J. Roven, Z. Jia, ‘Effects of cryogenic temperature and pre-stretching on mechanical properties and deformation characteristics of a peak-aged AA6082 extrusion’, Materials Sci. and Eng. A, 679, (2017), pp. 379-390 161. Q. Wang, Y. Mu, J. Lin, L. Zhang, H.J. Roven, “Strengthening and toughening mechanisms of an ultrafine grained Mg-Gd-Y-Zr alloy processed by cyclic extrusion and compression”, Materials Sci. and Eng. A, 699, (2017), pp. 26-30 162. X. Ma, C.J. Simensen, R. Østhus, W. Dall, H. Kalager, H.J. Roven, L. Wang, «Co-extrusion of Dual Aluminium Alloys with Special Surface Properties», Procedia Engineering, (2017), Procedia Engineering, 207, (2017), pp. 413-418 163. Z. Xu, M. Liu, Z. Jia, H.J. Roven, “Effect of cryorolling on microstructure and mechanical properties of a peak-aged AA6082 extrusion”, Journal of Alloys and Compounds, 695, (2017), pp. 827-840 164. L.T. Wiik, H. Justnes, H.J. Roven, T.F. Rønning, M.B. Haha, C. Rosenkilde, T. Furu, “Development of low-carbon, high-durability concrete using bauxite residue and aluminium”, Proceedings of the 36th Int. ICSOBA Conference, Belem, Brazil, 29 Oct -1 Nov, (2018), pp. 429-441 165. M. Zha, Z.-Y. Yu, F. Qian, H.-Y. Wang, Y. Li, R.H. Mathiesen, H.J. Roven, “Achieving dispersed fine soft Bi particles and grain refinement in a hypermonotectic Al-Bi alloy by severe plastic deformation and annealing”, Scripta Materialia, 155, (2018), pp. 124-128 166. H. Kalager, K.G. Skorpen, C.J. Simensen, X. Ma, R. Østhus, H.J. Roven, “Co- extruded Al4,5Mg and rapidly solidified Al4,5Mg1Ag – Structure and properties”, Proceeding 16th International Conference on aluminum alloys, June 17-21, Montreal, Canada, paper 405043, (2018), ISBN: 978-1-926872-41-4 Page 19 of 29

167. M.I. Saleh, H.J. Roven, T.I. Kahn, T. Iveland, “Transient liquid phase bonding of Al-6063 to steel alloy UNS S32304”, Journal of Manufacturing and Materials Processing, (2018), doi:10.3390/jmmp2030058, 11 pages 168. Y. Liu, M. Liu, X. Chen, Y. Cao, H.J. Roven, M. Murashkin, R.Z. Valiev, H. Zhou, “Effect of Mg on microstructure and mechanical properties of Al-Mg alloys produced by high pressure torsion“, Scripta Materialia, 159, (2019), pp. 137-141 169. Y.D. Yu, M.P. Liu, J. Hjelen, H.J. Roven, “EBSD characterization of incoherent CSL grain boundaries in pure aluminum processed by severe plastic deformation”, Poster, 19th Int. Microscopy Congress (IMC19), Sidney, 9.-14. September, (2018) 170. M. Zha, H.-M. Zhang, H.-Y. Wang, H.-L. Jia, Y. Zhang, S. Jin, G. Sha, R. Bjørge, R. Mathiesen, H.J. Roven, Y- Li, Q.C. Jiang, “Grain boundary segregation aided superplasticity in a bimodal grain-structured Al-7Mg binary alloy”, to be submitted 171. K.G. Skorpen, H.J. Roven, O. Reiso, “A physical based empirical model for the accumulated strain in Metal Continuous Screw Extrusion”, to be submitted 172. K.G. Skorpen, H.J. Roven, O. Reiso, «Comparison of binary AlMg alloys processed by continuous screw extrusion or conventional ram extrusion», to be submitted 173. K.G. Skorpen, H.J. Roven, O. Reiso, “SPD of binary AlMg alloys pre-processed by continuous screw extrusion”, to be submitted 174. K.G. Skorpen, H.J. Roven, O. Reiso, “MCSE processing of Al-alloys containing high amounts of Mg and Si prepared from melt spinning”, to be submitted 175. K.G. Skorpen, H.J. Roven, O. Reiso, “Rapidly solidified binary Al-xMg alloys’, to be submitted

Books and chapters: 1. “Making it in China”, Eds. Merete Lie, Ragnhild Lund, Gard H. Hansen, chapter co- author, Chapter 10: “China and the ‘Hydro Way’”: An Interview with Carl Lewin, Senior Engineer, Hydro Aluminium”, Norwegian Academic Press, ISBN: 978-82- 7634-579-7, (2008), pp. 185-195 2. “Materials Research Trends”, Ed. Lawrence V. Olivante, E. Cerri, P. Leo and H.J. Roven: “Effect of aging treatments on severely deformed microstructure of different Al-Mg-Si alloys”, Nova Science Publishers, Inc., ISBN: 978-1-60021-654-1, (2007), pp. 3-14 3. “Waste: A Handbook Management”, Elsevier, ISBN 9780123814753, Chapter 20 by Jirang Cui, Hans J. Roven: “Electronic Waste”, (2011), pp. 281-296 4. “Making it in China”, Eds. Merete Lie, Ragnhild Lund, Gard H. Hansen, chapter co- author, Chapter 10: “China and the ‘Hydro Way’”: An Interview with Carl Lewin, Senior Engineer, Hydro Aluminium”, (In Chinese) Title:《在中国制造》Publisher:

上海⼈⺠出版社（世纪文睿出品, 1st Edition, ISBN 978-7-208-11253-7/C.435 (2013) pp. 127-139

Internal Reports: ~35 SINTEF reports since 1984. ~30 NTNU reports since 1989.

Page 20 of 29

Newspapers, interviews and press articles[not complete after 2015]:

2014-2015:

1. ‘Qatar-avtale gir resultater’, Arkiv for aktuelle artikler NT-fakultetet, publisert 03 Mars, 2014 http://www.ntnu.no/web/nt/om-oss/aktuelt/2014/- /asset_publisher/...

2. ‘QU students and faculty – get drills on aluminium processes in Norway’, Qatar University Research Magazine, April 2015, pp. 30-34

2010-2013:

1. ‘New Qatalum/Hydro Chair professors at Qatar University’, Hydro Press-room, published September 11th, 2013 2. ‘New Qatalum/Hydro Chair Professors at Qatar University’, https://ar- ar.facebook.com/Qatar Aluminium/posts/, November 2013 3. ‘Qatar in aluminium technology initiative’, Gulf Times (front page), by Bonnie James (Deputy news editor), Qatar, September 11th, 2013 4. ‘New Qatalum/Hydro Chair professors at QU’, The Peninsula, Qatar, September 11th, 2013 5. Boost to growth prospects of Qatar in aluminium industry’, Gulf Times, by Bonnie James (Deputy news editor), Qatar, September 11th,2013 6. ‘Aluminium industry will generate new opportunities in Qatar’, Qatar Magazine, http://qatar.tpg-media.com/2014/, Qatar, September, 2013 7. ‘Prisdryss under ansattfest’, Universitetsavisa.no, Trondheim, Norway, November 25th, 2013 8. ‘Ryum tildeles St. Olavs Orden’, Universitetsavisa.no, by Sølvi Waterloo Normannsen, Trondheim, Norway, May 13th, 2013 9. ‘Styrevalg 2013: Stort og smått hånd i hånd’, Universitetsavisa.no, by Solveig Mikkelsen, Trondheim, Norway, April 15th, 2013 10. ‘Styrevalg 2013: Mange stiller til valg’, Universitetsavisa.no, by Solveig Mikkelsen, Trondheim, Norway, March 15th, 2013 11. ‘Styrevalg 2013: Utelukker ikke omkamp’, Universitetsavisa.no, by Solveig Mikkelsen, Trondheim, Norway, April 12th, 2013 12. ‘Styrevalg 2013: Må ha plass til å vokse’, Universitetsavisa.no, by Solveig Mikkelsen, Trondheim, Norway, April 10th, 2013 13. ‘Styrevalg 2013: Lukne til en campus’, Universitetsavisa.no, by Solveig Mikkelsen, Trondheim, Norway, April 9th, 2013 14. ‘Styrevalg 2013: En lavmælt valgkamp’, Universitetsavisa.no, by Solveig Mikkelsen, Trondheim, Norway, April 15th, 2013 Page 21 of 29

15. Internasjonalt samarbeid om aluminium i Qatar’, Hydro.com/Pressesenter, December 4th, 2012 16. ‘Role of aluminium emphasized at Qatar Aluminium Symposium’,www.azom.com/news.., by Cameron Chai, (source: hydro.com), Qatar, November 30th, 2011 17. ‘Mer bærekraft med lettmetall’, Universitetsavisa.no, by Sølvi Waterloo Normannsen, Trondheim, Norway, August 25th, 2011 18. ‘Offensiv i Qatar’, Arkiv for aktuelle artikler ved Fakultet for naturvitenskap og teknologi, NTNU, Trondheim, February 28th, 2011 19. ‘Månedens prosjekt: Tryggere titan i kroppen’,Norges Forskningsråd, Nanomat prosjektnyheter, Oslo, Norway, 2010 (?) 20. ‘Må ha skille mellom politikk og forskning’, Universitetsavisa.no, by Sølvi Waterloo Normannsen, Trondheim, Norway, December 10th, 2010 21. ‘Utløser millioner i Kinasamarbeid’, Universitetsavisa.no, by Sølvi Waterloo Normannsen, Trondheim, Norway, December 9th, 2010 22. ‘Verdifull kobling på tvers av fag’, Universitetsavisa.no, by Tore Oksholen, Trondheim, Norway, June 2nd, 2010 23. ‘Fremmhevet felles trekk’, Universitetsavisa.no, by Tore Oksholen, Trondheim, Norway, May 26th, 2010 24. ‘Har teknologer samfunnsansvar?’, Universitetsavisa.no, by Tore Oksholen, Trondheim, Norway, December 10th, 2010 25. ‘Common history, common destiny’, Universitetsavisa.no, by Tore Oksholen, Trondheim, Norway, May 28th, 2010 2005:

26. ‘To prorektorer – to kvinner?’, Universitetsavisa.no, by Tore Hugubakken, Trondheim, Norway, September 2nd, 2005 27. ‘Mannsterk søkerliste til dekanstillingene’, Universitetsavisa.no, by Synnøve Ressem, Trondheim, Norway, June 7th, 2005 28. ‘Mannsdominansen ved NTNU fortsetter: En kvinne vil bli sjef’, Adresseavisen, www.adressa.no/nyheter/trondheim/, by Svein Inge Meland, Trondheim, Norway,June 7th, 2005 29. ‘ Nanorevolusjon i aluminium’,Teknologi og verkstedindustri, I-2005, pp. 18-19, by Rune P. Ness (2005) 2004:

30. ‘Norges beste forskere’, Teknisk Ukeblad, 34, 17.12.2004,by Veslemøy Nestvold, Oslo, Norway 31. ‘Stålmannen’, Gemini,5, 15.10.2004, pp. 38-39, by Tore Oksholen, Trondheim, Norway, October, 2004 2001:

32. ‘NTNU på bilutstilling’, Universitetsavisa.no, by Arne Asphjell, Trondheim, Norway, May 21st, 2001

Page 22 of 29

Lectures (not completed after 2010):

1. H.J. Roven, “Striation formation in fatigue of low alloyed steels”, presented at the summer meeting, The Norwegian Metallurgical Society, Oslo, Norway, 1985. 2. H.J. Roven, “Low cycle fatigue and fatigue crack propagation in a low alloyed steel”, presented for the faculty and students with Materials Science Dept., University of Virginia, USA, 1988. 3. H.J. Roven, “Hydrogen in iron and steels”, Dr. techn. lecture #1, The Norwegian Inst. of Techn., Jan. 1989. 4. H.J. Roven, “Stage IV work hardening of metals”, Dr. techn. lecture #2, The Norwegian Inst. of Techn. Jan. 1989. 5. H.J. Roven and E.A. Starke, jr. (Presented by Prof. Starke), “Effects of the PFZ and Texture on Delamination of 8090-type Al-Li alloys at Cryogenic and Room Temperature”, Aeromat 90’, 21-24 May, 1990, Long Beach, California, Session II Fundamentals of Advanced Aluminium Alloys. 6. H.J. Roven, “Syklisk deformasjon og utmatting i Fe- og Al- baserte Materialer”, Inveted lecture, Fall meeting, Svenska Foreningen for Materialteknik, ABB-Vasteraas, Sweden, 11. Nov., 1992. 7. H.J. Roven, “Current and Past Fatigue research at NTH – Metallurgy”, Invited lecture at the Ecole nationale Superieure de Mecanique et d’Aerotechnique, Poitiers, France, 3. March, 1994. 8. H.J. Roven, PART I: “Structure and Porperties of a RS AlSiX alloy”, Materials science department, University of Virginia, Charlottesville, September 9th, 1994. 9. H.J. Roven, PART II: “Texture and strain rate effects versus Geometry in Profile Bending”, Materials Science Department, University of Virginia, Charlottesville, September 9th, 1994. 10. A. Soreng and H.J. Roven, “On the formability of two AA7xxx alloys, Part II: Modelling Aspects, TMS Fall meeting, Cleveland, Ohio, Oct./Nov., 1995. 11. A. Soreng and H.J. Roven, “On the formability of two AA7xxx alloys, PART II: Modelling Aspects, TMS Fall meeting, Cleveland, Ohio, Oct./Nov., 1995. 12. H.J. Roven, “Mechanical properties of Metals”, Part I and Part II, with lecture notes (102 pages), Elkem University, Hell Hotel, 23.-27. Oct., 1995. 13. H.J. Roven, “Forskning og undervisning på Lettmetallområdet, Fra smelte til ferdig produkt”, Hydro Aluminums dag, Lerchendal gård, Trondheim, 10. mars, 1997. 14. H.J. Roven, “Aluminium Metallurgy”, Tønder, Denmark, Scandinavian PhD seminar, 17. June 1997. 15. H.J. Roven, “Lecture 4: Aluminium Alloys”, EU/Leonardo ODL-Video based PhD- course, Fall semester 1997. 16. H.J. Roven, J. Ødegård and K. Pedersen, “Skadeutvikling i Aluminiumslegeringer: Observasjoner og Modellering”, NMS-Sommermøte, Oslo 8. mai, 1998. 17. H.J. Roven, “Damage, Anisotropy and Artificial Aging in two 7xxx Alloys”, Internal Seminar on Damage Mechanics, 1998-08-19, Trondheim. 18. H.J.Roven, " Anisotropy and dynamic strain aging in Automotive AlZnMg alloys", Michigan Technological University, Nov. 3rd,1998 19. H.J.Roven,"Aluminium Alloy Design Applied to Rapid Solidification", Michigan Technical University, March 5th, 1999 20. H.J.Roven,"Goals and Strategy Light Metals at NTNU: Metal Forming”, Hydro Aluminiums Lecture, Lerchendal Gård, March 18th, (In Norwegian), 1999 Page 23 of 29

21. H.J. Roven, ”Educational training needs – Examples and ideas from Aluminium cluster in Scandinavia, The Automotive Big-Three Workshop: ”Lightweight Materials in Automotive Structures: Emerging Extrusion Applications”, Holland, MI, 4.-5. November, 1999 22. R. Shabadi, H.J. Roven and A. Søreng, ”Propagative plasticity in rolled AlZnMg alloys”, Metallurgical Summer meeting, Trondheim, 11-12 May, 2000 23. B. Rønning, H.J. Roven and H. Valberg, ”ASAME 3D strain analyses in metal forming”, Metallurgical Summer meeting, Trondheim, 11-12 May,(in Norwegian), 2000 24. H.J.Roven and H. Valberg,”Formlab-Gloes: Development of a new laboratory at NTNU” , Metallurgical Summer Meeting, Trondheim, 11-12 May, (in Norwegian), 2000 25. H.J. Roven,” Effects on Alloying Elements on Formability and Mechanical Properties of Recycled Aluminium Sheet”, University of Oslo, Department of Physics, November 23rd, 2000 26. Hans J. Roven,” What happens inside the metal when fatigued?”, Norwegian Corrosion Society- Norwegian Metallographic Society Seminar, NTNU, November 30th, (in Norwegian) 2000 27. H.J. Roven, “PLC/DSA behaviour in AlZnMg Alloys”, Chalmers University of Technology, March 22nd, 2001 28. H.J. Roven,” Fatigue Crack Propagation of Low Alloyed Steels”, Presented at the 34th semiannual technical program review meeting, Advanced Steel Processing and Products Research Center, CSM, Colorado, March 18th, 2002 29. H.J. Roven,”Rapidly solidified Al Alloys. Some insights into a Comprehensive R&D Program”, MME Seminar Invited Lecture, Colorado School of Mines, April 11th, 2002 30. H.J. Roven, “ Severe Plastic Deformation processing for the next generation of Ultra- fine Grained Lightweight metals: NANOLIGHT”, Pres.International Nanomat Committee Evaluating NTNU, NTNU, September 26th, 2002 31. H.J. Roven,” Nano-structured Light Alloys –A New Dendrite Shaping a Front in Research and Development”, Nanotechnology and Functional Materials Seminar, Selbu, Norway, October 29th, 2002 32. H.J. Roven, “ Nanostructural Light Alloys at NTNU”, Fudan University, Shanghai, China, Nov. 16th, 2002 33. H.J. Roven and J.C. Werenskiold,” Status on the ECAP activity in FORMLAB – an enabling technology for the next generation of light alloys?”, Compform Seminar,Royal Garden Hotel Trondheim, November 22nd, 2002 34. Jens C. Werenskiold and H.J. Roven, ”New forming technology: Equal Channel Angular Pressing, ECAP”, Annual Metallurgical summer meeting, Oslo May 24th, 2002 35. Hans J. Roven and Stephane Dumoulin, “Some thoughts and examples about macro- meso-micro scales”, Compform Seminar, Royal Garden Hotel, Trondheim, December 1.-2., 2003 36. H.J. Roven, S. Dumoulin and J.C. Werenskiold, Invited Lecture: “Measuring 3D Strains and particle distribution in Equal Channel Angular Pressing”, TMS Spring meeeting, 14.-18. March, Charlotte, NC, 2004 37. Hans Bjerkaas, Jarel Hjelen and Hans J. Roven,”In-situ EBSD investigations in the SEM - a useful tool for studies of anisotropy in extrusions”, Annual Metallurgical Summer Meeting, Trondheim, (in Norwegian), 5.-6. May, 2004 Page 24 of 29

38. Stephane Dumoulin and Hans J. Roven, “Effects of friction and Alloy work hardening on strain distribution in Equal Channel Angular Pressing”, Annual Metallurgical Summer Meeting, Trondheim, 5.-6 May, 2004 39. H. Nesboe, J.C. Werenskiold and H. J. Roven, “Mechanical Properties in Aluminium after ECAP”, Annual Metallurgical Summer Meeting, Trondheim, 5.-6. May, 2004 40. Przemyslaw Szczygiel and Hans J. Roven,” Particle Break-up in New recycled alloys during Equal Channel Angular Pressing”, Annual Metallurgical Summer Meeting, Trondheim, 5.-6. May, 2004 41. Hans J. Roven, “Physical Mechanisms and Observations of Flow Localization”, ESAFORM Short Course on Modelling and Simulation of Flow Localization in Material Processing. Physical, theoretical and numerical fundamentals, Trondheim, Norway, April 27th, 2004 42. Hans J. Roven, “Nanotechnology- Is there space in the depth for Modern Physical Metallurgy nano-racing towards the bottom?”, Nanotechnology Seminar Series, Department of Materials technology, NTNU, June 17th, 2004 43. Stephane Dumoulin, H.J. Roven and J.C. Werenskiold,“ Quasi-3D Strain Analyses in Equal Channel Angular Pressing”, Pres. NUMIFOM 8, Columbus Ohio, 14.-17 June, 2004 44. Hans J. Roven, “A presentation of current SPD activities at the Norwegian University of Science and Technology”, Internal Seminar on SPD, Shanghai Jiaotong University, Shanghai, China, October 16, 2004 45. Hans J. Roven, “E.C.A.P.” The Dave Embury internal seminar series at NTNU, Department of Materials Technology, Trondheim, October 28, 2004 46. Hans J. Roven,”Ultra Fine Grain Size (UFG) Materials by ECAP Processing”, Nano- materials Seminar Series, NTNU, March 30th, 2005 47. Hans J. Roven, H. Nesbø, H. Sandberg, J.C. Werenskiold, ”Aluminium Alloys subjected to SPD – an evaluation of achieved mechanical properties”, Nanomaterials by Severe Plastic Deformation (NanoSPD 3), Sept. 2005, Fukuoka, Japan 48. Hans J. Roven, “Recent research efforts within Light Metals in Norway”, Poland – Norwegian seminar, Trondheim, October 16 (2006) 49. Hans J. Roven, “Smakebiter Kinaforskning ved NTNU – Materialteknologi”, Seminar: kinaforskningen ved NTNU, Dragvoll 16. Nov. (2006) 50. Hans J. Roven, “Technology,microstructural characterization and application of nanostructured materials by SPD”, Internal seminar, Hydro Aluminium, Karmøy, 13. Nov. (2006) 51. Hans J. Roven, “Technology,microstructural characterization and application of nanostructured materials by SPD”, Chongqing University, Chongqing, China, 30. Nov. (2006) 52. H.J. Roven, M. Liu, Y. Yu, ”Deformation twins in ultrafine grained commercial aluminium”, Int. Conference UFG-2006, September 25-27 (2006), Irsee, Germany 53. H.J. Roven, M. Liu, S. Dumoilin, ”Deformation structures, properties and formability of selected UFG aluminium alloys”, TMS annual meeting, Orlando, Florida,USA, 25. February -1. March (2007) 54. H.J. Roven, M. Liu, Y. Yu, ”Recent findings on nanostructures in aluminium alloys containing magnesium”, Doctor technicae Honoris Causa Dr. David Embury Seminar, Trondheim, Norway, 31. May (2007) 55. H.J. Roven, P. Liu, “Nanostructured metals by SPD – technology and commercialization”, Invited talk, 2nd Chinese – Norwegian Symposium on Light Metals”, Shanghai Jiao Tong University, November 5-7, (2007) Page 25 of 29

56. H.J. Roven, “Plans and projects at NTNU – New materials”, Nanomat-seminar NTNU-SINTEF, Trondheim, February 4th, 2008 57. H.J. Roven, “New Light Alloys”, DnV-NTNU seminar, Trondheim, January 15.-16., 2008 58. H.J. Roven, “A brief status”, Hydro Aluminium – NTNU seminar, Lerchendal Gård, Trondheim, 11 april, 2008 59. H.J. Roven, “Strategisk satsingsområde Materialer”, Elkem – NTNU seminar, NTNU, 13 May, 2008 60. H.J. Roven, “Bulk nanostructured metals by severe plastic deformation (SPD)”, Annual metallurgical summer meeting, Britannia Hotel, Trondheim, 21-22 May, 2008 61. M. Liu, H.J. Roven, T. Ungar, L. Balogh, M. Murashkin, R.Z. Valiev, ”Characterization of nanostructured Al-Mg alloys using high-resolution electron microscopy”, Annual metallurgical summer meeting, Britannia Hotel, Trondheim, 21- 22 May, 2008 62. Y.J. Chen, H.J. Roven, Y.J. Li, S. Dumoulin, J. Walmsley, “Microstructure development of commercial pure titanium during equal channel angular pressing (ECAP)”, Annual metallurgical summer meeting, Britannia Hotel, Trondheim, 21-22 May, 2008 63. J. Lin, Q. Wang, H.J. Roven, M. Liu, Y. Chen, “Ductility enhancement of ZK60 magnesium alloy processed by cyclic extrusion and compression”, Annual metallurgical summer meeting, Britannia Hotel, Trondheim, 21-22 May, 2008 64. H.J. Roven, M. Liu, M. Murashkin, R.Z. Valiev, A.R. Kilmametov, T. Ungar, L. Balogh, “Nanostructures and microhardness in Al and Al-Mg alloys subjected to SPD”, Int. Conference Recent Developments in the processing and applications of structural metals and alloys, Como, Italy, 22-25 June, 2008 65. B. Haaland, I. Westermann, O. Nijs, B. Holmedal, H.J. Roven, N. Ryum, E. Nes, “Microstructure and Properties of Severely deformed and Annealed Aluminium Alloys”, Int. Conference Recent Developments in the processing and applications of structural metals and alloys, Como, Italy, 22-25 June, 2008 66. M.P. Liu, H.J. Roven, T. Ungar, L. Balogh, M. Murashkin, R.Z. Valiev, ”Grain boundary structure and deformation defects in nanostructured Al-Mg alloys processed by high pressure torsion”, The 4th Int. conf. on Nanomaterials by Severe Plastic Deformation (NanoSPD4), Goslar, Germany, 18-22 August, 2008 67. Y. Chen, H.J. Roven, Q. Wang, M. Liu, J. Lin, “Effect of the second phase on the microstructure of magnesium alloys during cyclic extrusion compression”, The 4th Int. conf. on Nanomaterials by Severe Plastic Deformation (NanoSPD4), Goslar, Germany, 18-22 August, 2008 68. M.P. Liu, H.J. Roven, T. Ungar, L. Balogh, M. Murashkin, R.Z. Valiev, ”Effects of Mg in nanostructured Al-Mg alloys subjected to severe plastic deformation”, The 11th Int. Conference on Aluminium Alloys (ICAA11), Aachen, Germany, 22-26 September, 2008 69. J. Cui, E. Forssberg, H.-R. Manouchehri and H. J. Roven, Recovery of metals from shredded television scrap, Proceedings of the 24th International Mineral Processing Congress, 24-29 September, 2008 Beijing China 70. M. Liu, H. J. Roven, M. Murashkin, R.Z. Valiev, A. Kilmametov, T. Ungar, L. Balogh, “Formation of nanostructures in Al-Mg alloys subjected to severe plastic deformation”, MRS 2008 Fall meeting, Boston, 1-5 December, 2008 71. H.J. Roven, Invited talk to SJTU Materials Forum : “Bulk nanostructured materials – innovations and patents”, Talk # 27, SJTU 5 November 2008 72. H.J. Roven, “Rapid Solidification of Light Alloys – some insights, challenges and Page 26 of 29

opportunities”, Shanghai Jiao Tong University, Invited lecture, Materials Forum No. 2009-25, (2009) 73. H.J. Roven, M. Liu, M. Murashkin,R.Z. Valiev, T. Ungar, L. Balogh, Invited Talk: “Grain refinement in nanostructured Al and Al-Mg alloys subjected to high pressure torsion”, TMS Annual Meeting, San Fransisco, USA, 15.-17. February, (2009) 74. H.J. Roven, “Case study: Shanghai Jiao Tong – NTNU Collaboration”, Nordic centre, Fudan university, in Sino-Nordic Science and Technology Collaboration Seminar, May 25th, 2010 75. H.J. Roven, M. Liu, M. Murashkin, R.Z. Valiev, T. Ungar, L. Balogh, “Nanostructures, grain refinement and mechanical properties in Al-Mg alloys subjected to HPT”, TMS Annual 2010 meeting, Seattle, USA, 14.-18. February, (2010) 76. J. Cui, A. Kvithyld, H.J. Roven, Q. Wang, ”Degreasing of aluminium turnings and implications for solid state recycling”, TMS Annual 2010 meeting, Seattle, USA, 14.- 18. February, (2010)

Patents:

1. International world patent WO/2008/063076, “Screw extruder for continuous extrusion of materials with high viscosity”, Inventors: J.C. Werenskiold, L. Auran, H. J. Roven, N. Ryum, O. Reiso, published 29.05.2008

Ordinary teaching at NTNU:

 TMT 4170 Materials technology I, 1. year, 1998 - 2017  Phase Diagrams, 2. year, 1995-1998  TMT 4265 Materials technology - Forming of Light Metals, 2000 - 2006  TMT 4750 Materials development and downstream processing, responsible 2002- 2008  TMT 4266 Forming Light metals – microstructure and crystal plasticity, 2009  TMT8 Mechanical properties and fatigue, responsible 2002-2009  TMT 4225 Mechanical properties of materials, 2008 (course led by B. Holmedal)

PhD courses:

 Fatigue of Metals, 1994 - 2016  MT 8212 Deformability of Aluminium Alloys, 2001-2006  ODL-project: TAS Fatigue (lecturer incl. video lectures), EU -based PhD course, 1997

Short-courses:

1992-2000 running two short courses every second year:  Mechanical Characterization of Metals  Forming Metallurgy Page 27 of 29

Both are continuing education courses and lasting two weeks (EEU courses).

PhD defence committees : 12 Opponent PhD defence: 9

PhD supervision finished: 12 main supervisor + 9 co-supervised Main supervisor: Inge Johansen, 1995, Anders Søreng, 1997, Alexander Fjeldly 2000, Terje Iveland 2000, Jens C. Werenskiold 2005, Hans Bjerkaas 2007, Przemyslaw Szczygiel, 2008, Jirang Cui, 2011, Sapthagireesh Subarayan 2013, Min Zha, 2014, Zebing Xu (2017), Kristian G. Skorpen (2018) Co-supervised: Jack Ødegård, Rajashekar Shabadi (Indian Institute of Science IISc), Øyvind Ryen, Yongjun Chen (Shanghai Jiaotong University), Snorre K. Fjeldbo, Zhipeng Zheng (KTH, Sweden), Fredrik Widerøe (NTNU,IVT), Grigoris Itskos (Techn. Univ. of Athen, Greece), Hua Zhang (Chongqing University, China)

PhD supervision (current): 1 main supervisor (Geir Langelandsvik ) +3 co-supervisor (Ika Dewi Wijayanti, Gagan Paudel, Yaping Kong)

Post docs: 7 (Bjørn Rønning (1999-2000), Børge Forbord (2003-2004), Stephane Dumoulin (2002-2006), Manping Liu (2005- 2008), Yongjun Chen (2008-2011), Harald Vestøl (2009- 2013, Fredrik Widerøe, 2012-2014)

MSc students supervison: Number finished since 1993): ~115 MSc

Project Management (not complete):

Managing the Materials Mechanical Test Laboratory and the Metal Forming Laboratory at the Department of Materials Science and Engineering (NTNU) and SINTEF Materials Technology. In the past: Leader and quality responsible for several SINTEF projects (contract research). Leader of several Norwegian Research Council Projects (KMB, BIP, Equipment investments, etc.). Leader of a ‘Strictly Confidential’ industrial research project (1999 – 2005). BIP Seal by the RCN (2008 – 2014)

EU applications:

1. Expression of Interest (EoI-FP6) NANOLIGHT – Producing the Next generation of Ultrafine-Grained Lightweight Metals”, Co-ordinator Hans J. Roven, June 2002 2. Integrated project (IP-FP6, priority 3 NMP) Direct Nanostructuring of Bulk Metals by Severe Plastic Deformation for Multifunctional Applications – NANOBULK, June 2003 (Passed Stage I, not funded in Stage II), H.J.Roven part of Core Team of the application. Page 28 of 29

3. STREP SPROLA- SPD Processing of Light Alloys (FP6, priority 3 NMP), May 2004, H.J.Roven part of Core Team, rejected 2005. 4. BULKNANOSTEEL, (FP6 – 2006-Mobility-7Pnr. 040543), Co-ordinator Hans J. Roven, Reserve list in 2006 but rejected in 2007 5. IP NAMEXCON (FP7), May 2007, H.J. Roven part of Core Team, rejected after stage I Proposal 2007. 6. Research for SMEs (FP7): “Nanostructured Ti-scaffolds and zirconia composites for enhancing the current implants” (NATIZIR), rejected 2008

American Iron and Steel Institute (AISI) applications:

1. Chester Van Tyne and Hans J. Roven, Colorado School of Mines, USA: Deformation Induced Surface Roughening in Automotive Sheet Steel – Experimental Quantification, Modeling and Relations to Microstructure, Properties and Formability”, Spring 2002, (not funded).

Norwegian Research Council (NFR) applications (not complete):

1. SUP Metal forming, 1997, 1998 and 1999. Hans J. Roven, Henry Valberg, Odd Sture Hopperstad and Kjell Holthe. Not funded. 2. ‘KMB COMPFORM’, part of superproject NORLIGHT, Hans J. Roven, Henry Valberg and SINTEF, 2001. Funded. 3. ‘SUP Recycling’, Part of application team at NTNU, 2002, Funded. 4. ‘New Hydraulic Forming Press at NTNU’, Hans J. Roven, 2002, Funded. 5. ‘BIP ECAP Aluminium’, H.J.Roven and Trond Furu /(Hydro Aluminium AS), 2003. Funded. 6. FRINAT ‘SUPERFORM’, H.J. Roven and B. Forbord/SINTEF, June 2005, not funded. 7. FRINAT ‘X-Rex_UFG’, H.J. Roven and B. Forbord/SINTEF, June 2006, not funded. 8. ALBNORCO – Nanostructuring metals and alloys, Norwegian Cooperation Program with countries on the Western Balkans, Co-ordinator Hans J. Roven, not funded 2006. 9. Excellent Young Investigators ‘BAPT’, H.J. Roven and NN, October, 2006, not funded. 10. TIBIA (NANOMAT program), Børge Forbord, Ragnvald Mathiesen and Hans J. Roven, June 2006, funded. 11. BIP SEAL, together with Hydro, November, 2007, funded. 12. RENENRGY, ‘NEWLIGHT - New Light Metals Energy Materials and Novel Light Environmental Friendly Constructions and Solutions’, Hans J. Roven, October 2010, Project ES470498, Funded 13. RENENERI, ‘New Energy Materials for Sustainable Transport – Electrooxidation of small organic molecyles at novel nanostructured electrocatalysis’, Svein Sunde and Hans J. Roven, May/June 2012, not funded 14. SFF, ‘Center for Interface Science’, Phase I application, leader Hans J. Roven, 5 PI’s form DMSE and Department of Physics, November 2015, not passing to Phase II (not funded) 15. INTPART, ‘ChiNoMat’, under evaluation, 2018

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International Conference Organizer/Chairman:

Symposium Organizer and Chairman: 1st Chinese - Norwegian Symposium on Light Metals, Trondheim, August, 2005 Symposium Organizer and Chairman: 2nd Chinese – Norwegian Symposium on Light Metals, Shanghai, November, 2007. Symposium Organizer and Chairman: 3rd Chinese – Norwegian Symposium on Light Metals, Shanghai, October, 2009. Symposium Organizer and Chairman: 4th Chinese – Norwegian Symposium on Light Metals, Trondheim, August 24-26, 2011. Symposium Organizer and Chairman: 5th Chinese – Norwegian Symposium on Light Metals, Hangzou, October 14-16, 2015. Symposium Organizer and Chairman: 6th Chinese – Norwegian Symposium on Light Metals, Shanghai, December 3-5, 2017.

Int. conference Gulf Cast 2014, March, 2014, Doha, Qatar

Session Chairman in numerous International Conferences

National Conference Organizer/Chairman:

Nasjonal konferanse i Materialteknologi 2016, NMS2016, (Biannual National Conference in Materials Technology), Trondheim, 24-25 August, 2016

Initiative responsible official NTNU - university Agreements:

Colorado School of Mines, USA (2002) Shanghai Jiao Tong University, China (2005, 2010) Chongqing University, China, (2010) Qatar University (2010, 2015)