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| ECSSMET GERMANY 2021

PROGRAMME 23RD– 25TH MARCH 2021 | ECSSMET GERMANY 2021

DAY ONE 23RD MARCH 2021 | ECSSMET GERMANY 2021 23RD MARCH 2021

09:00 – 10:00 | OPENING Opening Speech by Chair of the DLR Exec­ ­u­tive Board Walther Pelzer Opening Speeches by the Conference Chairmen Christian Hühne (DLR), Torben Henriksen (ESA), Pierre-Yves Tourneau (CNES)

10:00 – 10:15 | BREAK FOR NETWORKING AT VIRTUAL COFFEE TABLES AND VISITING THE VIRTUAL EXHIBITION AND POSTER SESSION

10:15 – 10:45 | KEYNOTE 1 ON Isabelle Rongier

10:45 – 11:15 | KEYNOTE 2 ON SPACE DEBRIS Luisa Innocenti

11:15 – 11:45 | KEYNOTE 3 ON FUTURE SPACE MISSIONS Gwenaëlle Aridon

11:45 – 12:00 | BREAK FOR NETWORKING AT VIRTUAL COFFEE TABLES AND VISITING THE VIRTUAL EXHIBITION AND POSTER SESSION

12:00 – 13:00 | PODIUM DISCUSSION ON FUTURE CHALLENGES IN EUROPEAN SPACE ACTIVITIES Luisa Innocenti (ESA), Isabelle Rongier (ArianeGroup), Gwenaëlle Aridon (Airbus Defence & Space) Moderated by Tiziana Cardone (ESA)

13:00 – 13:45 | BREAK FOR NETWORKING AT VIRTUAL COFFEE TABLES AND VISITING THE VIRTUAL EXHIBITION AND POSTER SESSION | ECSSMET GERMANY 2021 BLOCK 1 | 13:45 – 16:15 | 23RD MARCH 2021

SESSION 1 SESSION 2 SESSION 3 SESSION 4 Thermo-Elastic Prediction ALM - Design Process Buckling of Structures Structural Architectures and Design Chair: Benoit Laine, Christian Puillet Chair: Stefano Beretta, Bianca Maria Colosimo Chair: Christian Hühne, Andreas Kommer Chair: Marina Wolff, Olaf Mierheim

Modelling Guidelines for Thermo-Elastic Analyses Development of Design Methods for AM including CAD Experimental Investigation of the Buckling Process of a Mechanical justication of spacecraft components Design, Optimisation, FEM Analysis and Manufacturing Cylindrical Composite Shell under Static Axial Loading starting from interfaces - An end-to-end approach to Alexander van Oostrum – ATG Europe B.V. features establish, evaluate, track and exchange interface loads Co-Authors: A. van Oostrum, A. Peman Falk Odermann – DLR Frédéric Duboeuf and Charles Chary – Siemens and Sonaca Robert Meitzner – ArianeGroup Co-Authors: E. Lemaire, A. Remouchamps, T. Van Eekelen, C. Chary, M. François, A. Vargalui, 13:45 – 14:15 G. Rodrigues

Quantifying Uncertainties in Thermo-Elastic Implementation of Additive Manufacturing for Sensitivity to measurement parameters of the TAS-I experience in using Altair SimSolid solution for Predictions spacecraft design vibration correlation technique to predict shell pressurized modules pre-design phase buckling loads - A numerical study Simon Appel and Alberto Peman – ATG-Europe / ESA Marco Mulser – OHB System AG Stefano Destefanis – Co-Authors: J. Wijker, A. van Oostrum Co-Authors: M. Samoil, C. Greve, P. Geißler, P. Vermeer, M. Lippert, C Katzenschwanz, Theodor Baciu – DLR Co-Authors: M. Bellini, G. Guglielminetti, G. Turinetti M. Meisnar, L. Pambaguian Co-Authors: F. Franzoni, R. Degenhardt, M. A. Arbelo 14:15 – 15:45

Improvement of methodologies for thermo-elastic Development of ALM Technology for Space Structures Benchmarking of vibration correlation technique for Design, Analysis, Manufacturing and Qualification of predictions and verification An Opto-mechanical case study prediction of buckling load of cylindrical shells the Sentinel-4 Optical Instrument Module Structure

Luca Perachino – Thales Alenia Space Bruno Barroqueiro – Active Space Technologies Kaspars Kalnins – Riga Technical University Markus Geiss – OHB System AG Co-Authors: S. Behar-Lafenetre, J. D‘Amico, M. Vaughan, S. Sablerolle, B. Laine Co-Authors: T. Ernst, M. Sauerbrey, C. Tschepe, H. Loew, M. Podehl 14:45 – 15:15

Themo-elastic test campain in the frame of ESA activity Development of Design Methods for AM including CAD New formulation of buckling and post buckling for Design and Manufacturing of JUICE J-Mag Calibration „I-Meter“ Design / FEM Analysis / Manufacturing Features Composite panels with holes in Manufacturing Alignment System JACS Aerostructures Philippe Baussart – Thales Alenia Space Armin Widhammer – OHB System AG Fabian Preller – INVENT GmbH Co-Authors: S. Sablerolle Co-Authors: M. Meschenmoser, T. Sedlmaier, S. Senese, C. Katzenschwanz, M. Eick, R. Schwarz, Leonardo Liuzzi Co-Authors: T. Sdunnus, I. Rodrigues, J. Esteves S. Gruber, G. Rodrigues, S. Caeiro Co-Authors: P. Caracciolo 15:15 – 15:45

Methodologies and uncertainties for the thermo-elastic Methodology for hybrid part design using additive Nondimensional buckling equations for When is an aluminum structure preferable over a verification of space instruments manufacturing and technological pairs for fast structures design sandwich structure? prototyping Stefano Lucarelli – Airbus Defence and Space Ines Uriol Balbin – Delft University of Technology Els Lemmens – QinetiQ Space Co-Authors: M. Pellizzari Robin Kromer – Arts et Métiers ParisTech Co-Authors: C. Bisagni Co-Authors: E. Gruhier, N. Perry, E. Lacoste 15:45 – 16:15

16:15 – 16:30 | BREAK FOR NETWORKING AT VIRTUAL COFFEE TABLES AND VISITING THE VIRTUAL EXHIBITION AND POSTER SESSION | ECSSMET GERMANY 2021 BLOCK 2 | 16:30 – 19:00 | 23RD MARCH 2021

SESSION 5 SESSION 6 SESSION 7 SESSION 8 Thermo-Elastics - Disturbance in Optical Instruments ALM - Certification, Requirments and Constraints Launchers Multifunctional Structures and Structural Health Chair: Simon Appel, Stéphanie Behar-Lafenetre Chair: Christian Hühne, Tommaso Ghidini Chair: Marie Jaquesson, Joaquín Martin Monitoring Chair: Daniel Stefaniak, Daniel Kaufman

Impact of the friction on the thermoelastic behavior of A Summary of NASA’s Efforts for the Development of A Trade of Study for the Structure of the Callisto Structure-borne Ultrasonic Multi-Hop Sensor Network the SuperCam instrument and Certification and Qualification of Additively Vehicle Equipment Bay for Temperature Monitoring of Satellites (SUMSENS) Manufactured Hardware Damien Hoarau – MECANO ID Olaf Mierheim – DLR Krisztian Vajna – INVENT GmbH Co-Authors: S. Orsingher, M. Heim Richard Russell – NASA Co-Authors: L. Heinrich, T. Glaser, N. Lidon, F. Marteau, Y. Guerin, K. Pfaab, C. Serieys, C. Hühne Co-Authors: K. Vajna, M. Koch, M. Brandt, S. Lingelbach 16:30 – 17:00

End-To-End STOP analysis on PLATO TOU Thermoplastics and additive manufacturing: Maturation of selected and promising CFRP- Optical Fiber Sensor for Atmospheric Reentry from ground to out-of-earth application technologies for a representative future launcher Experiments James Etchells and Simon Blake – ATG-Europe / ESA upper stage demonstration Co-Authors: S. Appel, M. Rieder, T. Bandy, V. Cessa, D.Piazza Ugo Lafont – ESA - ESTEC Emile Haddad – MPB Communications Inc. Co-Authors: M. Costa, R. Rampini Marina Wolff – MT Aerospace AG Co-Authors: K. Tagziria, H. Chen, F. Klinberg, A. Guelhan, B. Aissa, D. Barba, I. McKenzie 17:00 – 17:30

PLATO Spacecraft: Thermo-Elastic Distortion Requirement on AM part - Dynamic performance Laser surface preparation before adhesive bonding Development of Modular Multifunctional Structure Verification Concept and Demonstrator Tests on launcher structures – an overview of current Panel Thomas Le Caillec – CITD Engineering and Technologies developments Jan Junker – OHB System AG Co-Authors: L. Hernandez Alvarez, M. Garcia-Cosio Carmena, M. E. Castaño, S. Laborde, Christoph Tschepe – INVENT GmbH D. Escolar, I. Ngan Michel Leroy – ArianeGroup Co-Authors: F. Ruess, P. Marzai, S. Das Co-Authors: A. Mercier, E. Chauray, E. Del Olmo, M. Peron 17:30 – 18:00

FLEX FLORIS Instrument Optical Module Structure Effects of resistivity and emissivity of laser melted Analysis of mounting flux generated by flatness Design and Manufacturing of a Multifunctional Highly (IOMS) metals on the performance of the Super High defect at the interface between two launcher Integrated Satellite Panel Structure Temperature Additive Manufactured Resistojet (STAR) structures Borja Provedo – Sener Aeroespacial Zhuzhell Montano Rejas – DLR Co-Authors: C. Borque, F. Del Campo Christopher Ogunlesi – University of Southampton Kévin Mathis – CNES Co-Authors: R. Keimer, S. Geier, M. Lange, O. Mierheim, J. Petersen, A. Pototzky, J. Wolff Co-Authors: F. Romei, M. Robinson, A. Hamilton, M. Kim Co-Authors: T. Tafadjira, N. Amsing 18:00 – 18:30

BLAST: Black Laser Surface Treatment Quality of AM polymer parts produced using a printer Interstages Structure Development with Out Of without build volume constraints in space environment Autoclave Process for Future Launch Vehicles Marko Piskacev – Azimut Space GmbH Anna Daurskikh – Azimut Space GmbH Victor Diaz – Airbus Defence and Space Co-Authors: A. Sgambati, A. Baptista, L. Facciolati, E. Lallemand, A. Makaya, U. Lafont Co-Authors: J. Vilanova, F. Lavelle, J. Bru 18:30 – 19:00 | ECSSMET GERMANY 2021

DAY TWO 24TH MARCH 2021 | ECSSMET GERMANY 2021 BLOCK 1 | 08:30 – 10:30 | 24TH MARCH 2021

SESSION 9 SESSION 10 SESSION 11 SESSION 12 In-Space Manufacturing Acoustics - Testing Structural Dynamics - Deployable Structures - Solar Arrays and Deployable Chair: Olaf Mierheim, Advenit Makaya Chair: David Boban, Dario Di Maio Payload Isolation and Damping 1 Subsystems Chair: Andy Kiley, Eric Standarovski Chair: Martin Hillebrandt , Thomas Sinn

In-Orbit Manufacturing and Assembly: Direct field acoustic test of European space hardware Payload comfort during launches Deployable barrel for a cubesat’s optical payload a new game changer for Airbus at system level of assembly Aurélien Hot – CNES Akash Yalagach – University of Auckland Gwenaelle Aridon – Airbus Defence and Space Mariano Alvarez Blanco – Siemens Industry Software NV Co-Authors: V. Le Gallo, J.-Y. Bacon, E. Sauvage Co-Authors: G. S. Aglietti, M. Honeth, S. Gensemer, O. Diegel Co-Authors: A. Ardan-Ejarque, J.-B. Bernaudin, C. Figus, A. Lecossais Co-Authors: M. A. Blanco, V. Di Pietro, U. Musella, A. Ciriello, G. Bitetti, B. Peeters 08:30 – 9:00

AMoCSiS, on Orbit Manufacturing of Derivation of stationary acoustic test INCAS for Payload Comfort New Deployable Light-weight and High-power Solar Composite Truss Structures condition equivalent to first passage load and cumula- Paddle System with Thin-film Cells and In-orbit Vincent Le Gallo – ArianeGroup tive fatigue damage during launch Small-scale Experiments Thilo Glaser – DLR Co-Authors: N. Voisin, P. Camarasa Co-Authors: M. Richter, M. Rege, O. Mierheim Shingo Shimazaki – JAXA Hideki Uchida – JAXA Co-Authors: Q. Shi Co-Authors: T. Sumita, M. Imaizumi, T. Kobayashi, N. Kaneko 09:00 – 9:30

Advanced concepts for ISRU based additive Numerical pre-test analysis for INCAS : Numerical Validation of PID from Product to Prototype design and realization of a deployable manufacturing of planetary habitats multi-channel control strategies in System Level telescope for small satellites using composite booms environmental acoustic tests Belinda Rich – ESA - ESTEC Jaques Marchesini – INTES FRANCE Gianluca De Zanet – University of Surrey Co-Authors: H. Läkk Alberto Garcia de Miguel – Siemens Industry Software NV Co-Authors: P. Camarasa, L. Dastugue Co-Authors: J. Shore, A. Viquerat Co-Authors: M. A. Blanco, E. Matas, H. Beriot, J. Cuenca, I. C.S. Ngan, B. Peeters 9:30 – 10:00

Experimental Correlation of DFAT® Isolation and damping systems for space application Development and Qualification of the EurostarNeo simulation Solar Array Gilles Carte – Thales Alenia Space Bryce Gardner – ESI Group Co-Authors: G. Cournegay, F. Johansson, T. Demerville, A. Mróz, G. Rodrigues Friedrich Schlerka – Airbus Defence and Space Co-Authors: A. Castel, C. Musser Co-Authors: A. Übner, R. A. de la Fuente 10:00 – 10:30

10:30 – 10:45 | BREAK FOR NETWORKING AT VIRTUAL COFFEE TABLES AND VISITING THE VIRTUAL EXHIBITION AND POSTER SESSION | ECSSMET GERMANY 2021 BLOCK 2 | 10:45 – 13:15 | 24TH MARCH 2021

SESSION 13 SESSION 14 SESSION 15 SESSION 16 Mechanical and Thermal Testing - Acoustics - Analysis Methods Shock - Prediction, Modelling and Test Deployable Structures - Inflatables and Membrane Test Campaigns Chair: David Boban, Mariano Alvarez Blanco Chair: Andy Kiley, Philippe Corberand Structures Chair: Paul-Eric Dupuit, Qinzhong Shi Chair: Martin Richter, Graham Coe

MTG Development and STM Mechanical Test Campaign Large displacement acoustic analysis of structures VESTA test exploitation Deployable Passive de-Orbit Sails Subsystem for using local nonlinear forces Constellations and Scientific Satellites Roberto Arena – Thales Alenia Space Estelle Raynal – CNES Co-Authors: F. Dauton, L. Perrin, A. Obst, J. Champion Christian Puillet – CNES Co-Authors: O. Deslandes Daniel Stelzl – HPS GmbH Co-Authors: A. Hot Co-Authors: H. G. Hemme 10:45 – 11:15

EUCLID STM Mechanical Test Campaign Virtual SEA vibro-acoustic response prediction of the Prediction and Adjustment Method of the Shock Embedded Structural Health Sensors for Inflatable IXV space hardware exposed to acoustic diffuse Response Spectrum for Spacecraft Instruments Shock Space Habitats Laura Trittoni – Thales Alenia Space random field Test Co-Authors: P. Bastia, S. Destefanis, L. Praticò, F. Quagliotti, R. Ullio Osgar Ohanian – Luna Innovations Incorporated Markus Brandstetter – Hexagon | Free Field Technologies Yanagase Keiichi – JAXA Co-Authors: N. A. A. Rahim Co-Authors: R. Baudson, S. Destefanis, M. Bellini, R. Baudson Co-Authors: T. Fukuda, T. Iwasa, Y. Obata 11:15 – 11:45

Environmental and shock testing of a Pinpuller for Hold A Quick Method for Space Component Vibroacoustic PyroShock Impact Modeling using Statistical Energy Inflatable Systems for Aerobraking and Aerocapture Down and Release Mechanisms Analysis Using Normal Mode Wavenumber Transform Analysis Pedro Loureiro – Eptune Engineering Kai Zajac – RUAG Space Germany GmbH Koki Sato – JAXA Etienne Cavro – Airbus Defence and Space Co-Authors: P. Carneiro Co-Authors: C. Raum, F. Gäde, G. Dybek Co-Authors: D. Todaka, Q. Shi Co-Authors: P.-E. Dupuis, F. Vidal-Mata, G. Borello, E. Raynal 11:45 – 12:15

Structural tests of a cordierite mirror Ray Tracing Model of Liftoff Acoustics Satellite and subsyste shock inputs derivation by finite Stowing and deployment strategies applied for element analysis different membranes in space applications Shogo Kusabe – JAXA Chad Musser – ESI Group Co-Authors: K. Kitamoto, T. Kamiya, K. Yanagase, S. Shimazaki, A. Inoue, T. Mizutani, T. Kimura Co-Authors: B. Gardner, A. Medji, C. Harasewycz, M. Maeder, S. Marburg Jurij D‘Amico – Thales Alenia Space Patric Seefeldt – DLR Co-Authors: T. Wippermann, F. Y. Bartsch, M. Sznajder, T. Spröwitz, A. Riemer 12:15 – 12:45

Thermal-Vacuum Qualification Testing of the Metop-SG Launch Sound Level Characterization Verification of impact models for pyroshock simulation Passive damped deployment of full composite structures ICI OGCT Mara Escartí Guillem – COMET Ingeniería Ian Horsfall – RAL Space Daniel Döring – IABG mbH Co-Authors: J. N. Mocholí, P. Barriuso, V. Sánchez, R. Picó, F. Simó, S. Hoyas, M. Chimeno, Co-Authors: D. Rippington, J. Knott, A. Alvino José Nieto – COMET Ingeniería E. Roibás, M. Escartí, V. Romero, N. Jimenez, A. Cebrecos, M. Lázaro Co-Authors: D. Winter, P. Hein, K. Pike, M. Bergadà, A. Murk Co-Authors: J. Fayos, Á. Pipó 12:45 – 13:15

13:15 – 14:00 | BREAK FOR NETWORKING AT VIRTUAL COFFEE TABLES AND VISITING THE VIRTUAL EXHIBITION AND POSTER SESSION | ECSSMET GERMANY 2021 BLOCK 3 | 14:00 – 16:00 | 24TH MARCH 2021

SESSION 17 SESSION 18 SESSION 19 SESSION 20 Lattice Structures ALM - Printing Process and In-situ Monitoring Structural Dynamics - Deployment Experiments in DLR‘s next Parabolic Chair: Steffen Niemann, Joaquín Martin Chair: Johannes Gumpinger, Rick Russell Payload Isolation and Damping 2 Flight Campaign Chair: Christian Puillet, Stefano Destefanis Chair: Marco Straubel, Tiziana Cardone

GEMSTONE project – Anisogrid lattice structures for Distortion prediction in Scalmalloy® parts Vibroacoustic metamaterials for structural vibration Full Scale Flat Floor Testing of a 500 m² Class Solar Sail launcher applications reduction in launcher components Deployer Lidia Hernandez Alvarez – CiTD Engineering & Technologies Adrián García Martínez – CNES Co-Authors: A. García, M. G. Cosio, J. Grumpinger, F. Lasagni Daria Manushyna – Fraunhofer Institute LBF Martin Richter – DLR Co-Authors: N. Deschauer, H. Atzrodt, S. Perfetto, M. Droste Co-Authors: M. Straubel, D. Müller, J. M. Fernandez 14:00 – 14:30

Development of a satellite central cylinder using Functionality integration by Additive Manufacturing Assessment of Damping Behavior in Additive CTM Boom Deployment Mechanism with Integrated uninterrupted pre-preg fibre-placed lattice structures Manufacturing for Space Hardware Application Boom Root Deployment for Increased Stiffness of the Sebastien Lani – CSEM Boom-to-Spacecraft Interface Robert Telford – ATG Europe Co-Authors: N. Hendricks, L. Kiener, F. Cosandier, G. Perruchoud, H. Saudan Benjamin Braun – Space Structures GmbH Co-Authors: L. Pavlov, B. Smeets, B. Murray, K. Matthews Co-Authors: L. Pompa, J. Moritz, A. Brandao, L. Pambaguian Marco Straubel – DLR Co-Authors: C. Hühne 14:30 – 15:00

Testing local attachments of cylindrical lattice In-situ monitoring of AM for space structures: Design and test of damped support struts for Integrated and Distributed Membrane Structures for spacecraft structures exploration of novel strategies for defect detection optomechanical instruments Deployable Space Applications - An early design in complex shapes approach Kelly Matthews – ATG Europe Floris van Kempen – TNO Co-Authors: L. Pavlov, R. Telford, B. Murray, B. Smeets Matteo Bugatti – Politecnico di Milano Co-Authors: J. de Vreugd, F. van der Knaap, W. Crowcombe, W. Jonker, A. Maaskant, Martin Zander – DLR Co-Authors: B. M. Colosimo M. Distelbrink, H. Pronk Co-Authors: D. R. Müller, J. Völker, M. K. Chamberlain, W. K. Belvin, K. Wilkie, C. Hühne 15:00 – 15:30

A low cost and very lightweight small launcher Methodology for Additive Manufacturing Part Design Qualification of damping elastomer familie for passive On Orbit Deployment of the Eu:CROPIS Solar Panel by interstage, using pre-preg composite grid-stiffened using Region Connection and In-Situ Analysis Data isolators GFRP Tape Spring Hinges technology Robin Kromer – University of Bordeaux Tony Demerville – SMAC Olaf Mierheim – DLR Camille Cheyrou – ATG Europe Co-Authors: A. Lahutte, J. M. Agullo, C. Arvieu, E. Lacoste Co-Authors: T. Glaser, F. Orlowski, S. Kottmeier, C. Hühne Co-Authors: L. Pavlov, B. Smeets, C. Cheyrou 15:30 – 16:00

16:00 – 16:15 | BREAK FOR NETWORKING AT VIRTUAL COFFEE TABLES AND VISITING THE VIRTUAL EXHIBITION AND POSTER SESSION | ECSSMET GERMANY 2021 BLOCK 4 | 16:15 – 18:45 | 24TH MARCH 2021

SESSION 21 SESSION 22 SESSION 23 SESSION 24 Thermal Testing ALM - Andvanced Manufacturing and Multifunctional Structural Dynamics - Analysis Methods, Modelling Deployable Structures - Booms and Mechanisms Chair: Alf Schneider, Benoit Laine Structures and Modal Survey Chair: Martin Zander, Alexander Ihle Chair: Laurent Pambaguian, Erich Neubauer Chair: Ivan Ngan, Vincent Le Gallo

Development of a metrology enabled thermal imager ESA advanced manufacturing technology initiative Representing uncertainty in space structures through Large Deployable Boom for Very Large Deployable for thermal vacuum testing a random block matrix approach Antennas Thomas Rohr – ESA Wesley Bond – NPL Co-Authors: A. Norman, T. Ghidini Vladimir Yotov Stephan Endler – HPS GmbH 16:15 – 16:45

Thermal Wireless Sensors Development A review of Additive Manufacturing for Space Dynamic Analysis of FE Models with Fluid Cavities for Development of deployable RWI and LP-PWI Applications: challenges and perspectives Improved Correlation with Vibration Tests mechanisms for JUICE mission - quality and product Noellie Chauvet – Airbus Defence and Space assurance aspects. Co-Authors: P.-E. Dupuis, C. Corberand, S. Polino, J. Marti,V. Frard Marco Grasso – Politecnico di Milano Nicolas Roy – Top Modal Co-Authors: B. M. Colosimo, J. Gumpinger, T. Ghidini Co-Authors: T. Brault Maciej Ossowski – Astronika Co-Authors: M. Borys, P. Palma, Ł. Wiśniewski, M. Tokarz, T. Kuciński, E. Ryszawa, K. Bochra, 16:45 – 17:15 M. Duda, J. Grygorczuk

Automated Thermal Cycling for Thermal Vacuum Realization and Verification of a Compliant Mechanism Dynamic Analysis of Parameterized Models using Experimental characterization of viscoelastic material Chamber produced by Additive Manufacturing Residual Modes properties and numerical implementation for estimating long-term stowage behavior of DLR’s Rémi Lamande – Airbus Defence and Space Christoph Wilsnack – Fraunhofer IWS Nicolas Roy – Top Modal CFRP booms Co-Authors: P.-E. Dupuis, V. Sayoux Co-Authors: A. A. Cubillo, V. Robiner, C. Melzer, J. Richter, E. C. Paul, P. Zaltron, M. Riede, Co-Authors: T. Brault, T. Larroque E. Lopez, F. Brueckner, C. Leyens Sebastian Meyer – DLRl 17:15 – 17:45 Co-Authors: M. Hillebrandt, C. Hühne

Spectrum Matters - Infrared Radiation Devices in Characterization of a multifunctional component Impact of PCB Modal Finite Element Model Parameters Commercially Off The Shelf (COTS) Small and NanoSat Thermal Vacuum Testing realized by AM on Ariane 5 Shock Response Spectrum Analysis Release Mechanisms and Deployable Structures enabling advanced NewSpace missions Daniel Winter – IABG mbH Massimo Chiampi – Thales Alenia Space Uday Hasmukh Kalyani – Institute of Technology Carlow Co-Authors: P. J. Hein, D. Döring Co-Authors: L. Rutigliano, S. Ferroni Co-Authors: M. Wylie Thomas Sinn – DcubeD Co-Authors: T. Lund, A. Titz, J. Gruber, H. G. Hemme, M. Geiss, M. Pietras 17:45 – 18:15

Cryogenic Adhesive Testing Modular approach to noise reduction in manned Modal Survey Test of the Bartolomeo platform Add flexibility in your System with Compliant module by using additive manufacturing Mechanisms build by Additive Manufacturing Marco Leitwein – KRP Mechatec GmbH Julian Sinske – DLR Co-Authors: K. Reiling, P. Janik, C. Zauner Stefano Destefanis – Thales Alenia Space Co-Authors: K. Soal Lionel Kiener – CSEM Co-Authors: A. Simone, S. Ferroni, R. Ullio, M. Marzot Co-Authors: H. Saudan, F. Cosandier, G. Perruchoud, V. Pejchal, S. Lani 18:15 – 18:45 | ECSSMET GERMANY 2021

DAY THREE 25TH MARCH 2021 | ECSSMET GERMANY 2021 BLOCK 1 | 08:30 – 10:30 | 25TH MARCH 2021

SESSION 25 SESSION 26 SESSION 27 SESSION 28 ALM - Materials Analysis and Design Space Debris - Risk, Mitigation and Design for Demise Virtual Testing and Qualification Chair: Stéphanie Behar-Lafenetre, Guillermo Requena Chair: Werner Konrad, Els Lemmens Chair: Rafael Bureo-Dacal, Christian Puillet Chair: Javad Fatemi, Shumit Das

Characterization and predictive modelling of 3D Exomars: TAS Study to simulate the Rover Egress for Statistics of thin structures perforated area caused by Virtual thermal vacuum test based on the combination printed Scalmalloy lattice structures Martian Explorations, based on a Flexible Multibody Micro-Meteoroids and Orbital Debris of thermal and ray tracing modelling Approach Ludovic Barriere – IRT Saint Exupery Christian Puillet – CNES Anton Filatov – Ushio Europe BV Co-Authors: M. Suard, J. D‘Add, B. Filloux, S. Perusin, F. Montredon, P. Lhuissier, P. Brammer Gabriele Vasile – Thales Alenia Space Co-Authors: I. Nagorski, P. Smirnov Co-Authors: A. Stio, S. Portigliotti, M. Bellini 08:30 – 9:00

New 3D printed magnetic materials Application of spectral fatigue methods under various New Demise Technology Concepts of Spacecraft Re-engineering the Engineering Processes for Space stress ratios Structural Joints Product Development Miriam Ferrara – University of Rome Tor Vergata Co-Authors: L. Pigliaru, M. Rinaldi, C. Allegranza, L. Paleari, T. Rohr, T. Ghidini, F. Nanni Michal Vorel – ArianeGroup GmbH Martin Sauerbrey – INVENT GmbH Javad Fatemi – Airbus Defence and Space Co-Authors: M. Parmar Co-Authors: M. Fittock, A. Gibbings, J. Beck, A. Flinton, T. Lips, T. Schleutker, V. Liedtke, T. Soares Co-Authors: G. Poort 09:00 – 9:30

Mechanical properties of bulk metallic glasses Process for automated mesh from DMU Study on Harpooning a Metal Anchor to Free-Falling Qualification of the -C Inter-stage 1/2 Structure produced by additive manufacturing Rotating Targets for Capturing Space Debris by Simulation Marie Bourdeaud‘hui – Airbus Defence and Space Etienne Bonnaud – SWERIM AB Hiroaki Tanaka – National Defense Academy of Japan Gerard Poort – Airbus Defence and Space Co-Authors: J. Fatemi 9:30 – 10:00

Cold Spray Additive Manufacturing Lifetime Estimation of Fatigue Damage under Acoustic Environment by the Pre- Jan Kondas – Impact Innovations GmbH informative of Vibration and Acoustic Test Co-Authors: R. Singh, M. Meinicke, C. Bauer, L. Loidl, L. Holzgaßner Takafumi Kajikawa – JAXA Co-Authors: Q. Shi 10:00 – 10:30

10:30 – 10:45 | BREAK FOR NETWORKING AT VIRTUAL COFFEE TABLES AND VISITING THE VIRTUAL EXHIBITION AND POSTER SESSION | ECSSMET GERMANY 2021 BLOCK 2 | 10:45 – 13:15 | 25TH MARCH 2021

SESSION 29 SESSION 30 SESSION 31 SESSION 32 ALM - Part Design 1 Advanced Materials Composites - Materials and Failure Mechanical Testing - Prediction, Verification Chair: Bianca Maria Colosimo, Andy Norman Chair: Tommaso Ghidini, Christian Durin Chair: Marie Jaquesson, Donato Girolamo and Control Chair: Matteo Appolloni, Nicholas Roy

Static assessment of AlSi10Mg parts produced by SLM Long term storage guidlines for the METOP-SG Carbon Fibres and Pre-Impregnated Materials for Space Analysis of Beat Frequency Vibration Characteristics of satellites Applications Active Flight Section of Satellite-Rocket Combination Luca Patriarca – Politecnico di Milano Co-Authors: G. Minerva, S. Foletti, S. Beretta Lucia Pigliaru – ESA Nuno Rocha – INEGI Jiantao Zhu – China Academy of Space Technology Co-Authors: H. Fischer, P. Janik, T. Rohr, C. Semprimoschnig, T. Ghidini Co-Authors: W. Ma 10:45 – 11:15

Development of a Structural Design Process Chain for Effects of vacuum-UV and near-UV irradiation on New developments on composite matreials for space Analysis and Correction of Abnormal Signal in the Opto-Mechanical Components with Consideration of polymeric materials using deuterium lamp and xenon Measurement of Shock Response of Pyro-shock Olivier Damiano and Quentin-Arthur Poutrel – Thales Alenia Space Additive Manufacturing lamp Co-Authors: L. Cornillon, F. Tournilhac, J. Hamerlak, S. Appel, S. Das, U. Lafont Jiantao Zhu – China Academy of Space Technology Matthias Meschenmoser – OHB System AG Aekjira Kuyyakanont – Kyushu Institute of Technology Co-Authors: W. Ma Co-Authors: A. Widhammer Co-Authors: N. Ohashi, A. Sobieski, N. Takumi, M. Iwata 11:15 – 11:45

Material Characterization and Topology Optimization for Towards safer space suits with self-healing materials Metal Matrix Composites for Space Applications Advanced tool for on-board units input levels prediction the Additive Manufacturing of an Aluminum Structure of Ralf Becker – TISICS Ltd. Titanium Composites and comparison Laura Pernigoni – Politecnico di Milano the DESTINY+ Dust Analyzer Co-Authors: S. Kyle-Henney Co-Authors: A. M. Grande Angelo Costantino – QinetiQ Space Ariane Exle – University of Stuttgart Co-Authors: S. Hümbert, V. Dügmeci, D. Jauch, C. Dürnhofer, R. Srama, S. Klinkner 11:45 – 12:15

Never additive came so far Lightweight All-CFRP Struts with Near Zero CTE Delamination growth analysis of T700/M21 Force limited sine testing: comparison of different components and Paris law derivation from vibration techniques for 3 projects: PROBAV and P200-STM Marta García-Cosío – CiTD Engineering & Technologies Niels Christian Jessen – DTU Space National Space Institute Co-Authors: L. Hernandez Alvarez, J. Vilanova, A. Periñan Co-Authors: D. Ljubicic, K. Petersen, S. Møller Pedersen fatigue testing (microsatellites) and Baffle Dario Di Maio – University of Twente Els Lemmens – QinetiQ Space Co-Authors: M. Peluzzo, D. De Bono, E. Amsterdam Co-Authors: N. Roy 12:15 – 12:45

The structural assessment of sandwich panels with Variable Emittance VO2 Thin-Film Smart Radiator Assessment and validation of Puck’s failure Development of a new method on force limited 3D printed cores for spacecraft applications Device for Passive Thermal Control of Space criterion for CFRP composites under cryogenic vibration test Systems thermo-mechanical loading Adrian Dumitrescu – University of Southampton Ali R. Kolaini – Jet Propulsion Laboratory California Ins Co-Authors: S. Walker, F. Romei, A. Bhaskar Emile Haddad – MPB Communications Inc. Jörg Hohe – Fraunhofer-Institut für Werkstoffmechanik Co-Authors: A. Derkevorkian Co-Authors: R. Kruzelecky, P. Murzoniak, K. Tagziria, I. Sinclair, G. Schinn, J.-F. Thibault, E. Choi, Co-Authors: M. Schober, K.-P. Weiss, S. Appel 12:45 – 13:15 B. LeDrogoff, M. Chaker

13:15 – 14:00 | BREAK FOR NETWORKING AT VIRTUAL COFFEE TABLES AND VISITING THE VIRTUAL EXHIBITION AND POSTER SESSION | ECSSMET GERMANY 2021 BLOCK 3 | 14:00 – 16:00 | 25TH MARCH 2021

SESSION 33 SESSION 34 SESSION 35 SESSION 36 ALM - Fatigue Materials - Ceramics Microvibrations - Prediction, Modelling and Test Test Facilities and Test Platforms Chair: Christian Hühne, Nicola Cersullo Chair: Guillermo Requena, Ralf Usinger Chair: Patrick Camarasa, Graham Coe Chair: Tom Spröwitz, Daniel Kaufman

Benchmark of a software for fatigue Additive manufacturing of silicon nitride Modelling of a cryogenic cooler for micro vibration Verification of Magnetic Requirements of assessment of AM components predictions Space Craft by In Situ Measurements Stéphanie Behar-Lafenetre – Thales Alenia Space Stefano Beretta – Politecnico di Milano Co-Authors: P. Grasset, L. Cornillon, N. Louh, M. Villemaire, C. Schick Gilles Carte – Thales Alenia Space Holger Kuegler – IABG mbH Co-Authors: V. De Gaudemaris, E. Onillon, G. Ladurée Co-Authors: M. Pudney 14:00 – 14:30

Advanced Fatigue Analysis of Additive Manufactured Ceramic space structures sizing and verification: Stepper motor and Cryo-Cooler modelling towards Competence Center Optics - IABG’s new thermo-optical Parts Including Process-induced Defects and Artefacts investigations and handbook development micro-vibration analysis test facility

Nicolas Lammens – Siemens Digital Industry Software Stéphanie Behar-Lafenetre – Thales Alenia Space Emmanuel Onillon – CSEM Eric Hodai – IABG mbH Co-Authors: M. Schulz, S. Straesser, H. Erdelyi Co-Authors: N. Louh, P. Grasset, A. Pavageau, J. Steiner, M. Such Taboada Co-Authors: L. Rossini, Y. J. Regameys, G. Carte Co-Authors: M. Friemel, B. Söllner 14:30 – 15:00

Orientation-dependent fatigue properties of ’as-built’ Silicon nitride structural parts for space applications Practical considerations in multicomponent force Test facility for cryogenic mechanical testing surfaces for Ti6Al6V produced by SLM measurement for mechanism-exported force and Stéphanie Behar-Lafenetre – Thales Alenia Space Federico Zühlke – ET EnergieTechnologie torque (EFT) testing Stefano Beretta – Politecnico di Milano Co-Authors: N. Louh, U. Schenderlein, D. Haas, L. Cornillon, K. Berroth Co-Authors: B. Strauß, J. Bär Co-Authors: L. Barricelli, L. Patriarca, M. Riccio Pascal Erne – Kistler Instrumente AG Co-Authors: B. Zwolinski 15:00 – 15:30

Influence of Internal Defects and Post Thermal Improved lightweight higly stiff ceramic materials and Metamorphosys – the mobile space testing facility Treatments on the Mechanical Performance of AS7G06 production routines for passive structures in optical prototype development Samples Manufactured by Additive Power Bed Laser avionics and space instruments Sergey Kravchenko – CRYOGENIC AND VACUUM SYSTEMS, Ltd Beam Melting Karl Berroth – FCT Ingenieurkeramik GmbH Co-Authors: S. Kravchenko, N. Panova, N. Kileshov Olivier Quenard – ICAM Co-Authors: D. Haas, U. Schenderlein 15:30 – 16:00 Co-Authors: P. Guy, M. Perez, M. Abad, A. Votie, S. Begoc, F. Montredon

16:00 – 16:15 | BREAK FOR NETWORKING AT VIRTUAL COFFEE TABLES AND VISITING THE VIRTUAL EXHIBITION AND POSTER SESSION | ECSSMET GERMANY 2021 BLOCK 4 | 16:15 – 18:45 | 25TH MARCH 2021

SESSION 37 SESSION 38 SESSION 39 SESSION 40 ALM - Part Design 2 Composites - Manufacturing Joints and Inserts Test Facilities - TVAC Chair: Benoit Bonvoisin, Gonçalo Rodrigues Chair: Victor Diaz, Chiara Bisagni Chair: Ralf Usinger, Rafael Bureo-Dacal Chair: Steve Roose, Alf Schneider

Manufacturing and Qualification of Additive METOP SG - MWI reflectors design for manufacturing Hyperjoints as high strength metal/composite joining Contaminants analysis comparative in thermal vacuum Manufactured Connector Brackets for Solar Array with CFRP technology for lightweight launchers tests between conventional and TQCM techniques. Drive Mechanism Advantages, disadvantages and recommendations for Amaia Yarza – Airbus Defence and Space Paul Van Der Sypt – ArianeGroup testing Space units. Christian Melzer – RUAG Space Germany Co-Authors: P. Cortes, F. Arevalo, C. B. Mangas, J. Sesmero Co-Authors: M. Leroy, J.-P. Leard Co-Authors: A. A. Cubillo, S. Wismer, T. Müller, W. Baumann Graciano Martínez Fuente – INTA 16:15 – 16:45 Co-Authors: G. M. Fuente, J. M. Urteaga, Y. Parrón González

3D Metal Printed Polarization Reconfigurable Horn Composite Hardware Assessment & Review for Development Methodology for Structural Analysis An Effective Lost Cost Cryo-Hybrid Cleaning Process for Antenna with Meshed Structure for Space Satellite Implementation in Space Manned Applications Software Tools - With an Insert & Fastener Thermal Vacuum Chambers Communication Applications (CHARISMA) Analysis Tool as Showcase Cem Omur – RAL Space Wei Zhang and Daniel Butcher – Swansea University Roberto Ullio – Thales Alenia Space Erwin Dekens – OHB System AG Co-Authors: J. Gallagher Co-Authors: S. Milward, N. Lavery, A. Mehta, H. Zhou, B. Falkner, S. Singh Co-Authors: T. Zbyněk, S. Das Co-Authors: T. Papenhausen, N. Riva 16:45 – 17:15

Design and Vibration Testing of ALM Reaction Wheel Challenges of integrating supercapacitors into space Bolted joints in composite laminates: efficient LED based Solar Simulator for thermal vacuum test of Bracket structures for space qualification structural analysis a spacecraft

Mehmet Emin Badır – TÜBİAK UZAY Sebastian Geier – DLR Minh Nguyen-Hoang – Technical University Darmstadt Anton Filatov – Ushio Europe BV Co-Authors: A. Özdemir, Ş. Ötenkaya, O. Yılmaz Co-Authors: J. Petersen, V. Iyer, P. Wierach Co-Authors: W. Becker Co-Authors: I. Nagorski 17:15 – 17:45

Modelling and Test Correlation of Space Structures PROBA-3 occulter disk manufacturing development Development of sandwich panel insert to withstand The New Motion System of the ESA/ESTEC Large Space Including Aluminium Micro-Lattices Manufactured by thermomechanical loading Simulator Irene De Moreta – Airbus Group Additive Powder Bed Laser Beam Melting Co-Authors: V. B. Juzgado, A. Salio Fernandez Tomáš Raška – OHB Czechspace s.r.o. Remko Moeys – ESA Gilles Pommatau – Icam Co-Authors: O. Krepl, A. Wyen Co-Authors: R. Messing Co-Authors: P. Guy, M. A. Pérez, A. Hot, 17:45 – 18:15

Comparison of feedstock materials (wire and powder) Development and verification of a new manufacturing Development of Linear Friction Welding to Add External Thermoelastic deformation measurements in the ESA for manufacturing of 3D structures using the Plasma process for X-ray and gamma-ray imaging grids Features to Spacecraft and Launchers Systems ESTEC Phenix facility Metal Deposition (PMD) process Stefan Kögl – KOEGL Space GmbH Andrew Norman – ESA Attila Jasko – RHEA System BV Erich Neubauer – RHP Technology GmbH Co-Authors: N. Gradwohl, S. Krucker, H.-P. Gröbelbauer, M. Geissmann Co-Authors: J. Gandra, J.-P. Bonnafé, R. Bellarosa Co-Authors: M. Appolloni, S. Sablerolle, R. Vink, G. Casarosa Co-Authors: E. Neubauer, L. Pambaguian, E. Ariza, J. Meuthen 18:15 – 18:45

18:45 – 19:15 |CLOSING SESSION Christian Hühne, Torben Henriksen, Pierre-Yves Tourneau | ECSSMET GERMANY 2021

POSTER SESSIONS | ECSSMET GERMANY 2021 POSTER SESSIONS

Optimization of the Sun Simulator’s Environmental Test Facilities of Standard New cryogenic thermal vacuum testing Damping behaviour of Ni-Ti auxetic Mycospace: novel mycotic materials for primary Mirror shape towards astigmatism und Non-Standard Space Systems Testing at facilities structures manufactured by Selective Laser future space missions compensation DLR Melting Marco Leitwein – KRP Mechatec GmbH Alessandra Benedetti – Politecnico di Milano Anton Filatov – Ushio Europe BV Tom Spröwitz – DLR Antonio Grande – Politecnico di Milano Co-Authors: L. Pernigoni, A. M. Grande, L. Di Landro, G. Janszen Co-Authors: I. Nagorski, S. Sablerolle, R. Vink Dept. Aerospace Science and Technology Co-Authors: A. Nespoli, L. Erbea, P. Bettini F. Passaretti

Integrated design of structure subsystem Design optimization of long-scale End To End Testing And Validation New Generation High Pressure Tanks Inherent limitations of water-based binders & TCS for Leo narrowband deployable mast structure considering for Space Applications when printing regolith under Martian Louis Hanna – Etamax Space GmbH communication satellite thermally induced disturbance conditions Co-Authors: J.-C. Berton Antonia Simone – Thales Alenia Space Duan Xiao – LEOBIT Technology Co., Ltd. Tomoyuki Miyashita – Waseda University Modern Co-Authors: S. Das, S. Ferroni Reza Hedayati – Delft University of Technology Co-Authors: X. Junhua, X. Hang Mechanical Engineering Co-Authors: V. Stulva, S. van der Zwaag Co-Authors: S. Shimizu, K. Ishimura