DOCSLIB.ORG

Apm 2005 Book of Abstracts

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

XXXIII Summer School – Conference “Advanced Problems in Mechanics” June 28 – July 5, 2005, St. Petersburg (Repino), Russia APM 2005 BOOK OF ABSTRACTS http://www.ipme.ru/ipme/conf/apm2005 GENERAL INFORMATION APM 2005 is the thirty third in a series of annual summer schools held by Russian Academy of Sciences. The Summer school “Advanced Problems in Mechanics 2005” is organized by the Institute for Problems in Mechanical Engineering of the Russian Academy of Sciences (IPME RAS) under the patronage of the Russian Academy of Sciences (RAS).The main purpose of the meeting is to gather specialists from different branches of mechanics to provide a platform for cross-fertilisation of ideas. HISTORY OF THE SCHOOL The first Summer School was organized by Ya.G. Panovko and his colleagues in 1971. In the early years the main focus of the School was on nonlinear oscillations of mechanical systems with a finite number of degrees of freedom. The School specialized in this way because at that time in Russia (USSR) there were held regular National Meetings on Theoretical and Applied Mechanics, and also there were many conferences on mechanics with a more particular specialization. After 1985 many conferences and schools on mechanics in Russia were terminated due to financial problems. In 1994 the Institute for Problems in Mechanical Engineering of the Russian Academy of Sciences restarted the Summer School. The traditional name of “Summer School” has been kept, but the topics covered by the School have been much widened, and the School has been transformed into an international conference. The topics of the conference cover now all fields of mechanics and associated into interdisciplinary problems. SCIENTIFIC COMMITTEE • V.V. Beletsky(Keldysh Institute of Applied Mathematics RAS, Moscow, Russia) • A.K. Belyaev(St. Petersburg State Polytechnical University, IPME RAS, Russia) • I.I. Blekhman (IPME RAS, Mekhanobr-tekhnika Corp., St. Petersburg, Russia) • M. Cartmell (University of Glasgow, UK) • A. Castellanos (University of Seville, Spain) • V.A. Eremeyev (Southern Scientific Center of RAS, Rostov State University, Rostov-on-Don, Russia) • A.B. Freidin (IPME RAS, St. Petersburg, Russia) • S.N. Gavrilov (IPME RAS, St. Petersburg, Russia) • G.M.L. Gladwell (University of Waterloo, Canada) • I.G. Goryacheva (Institute for Problems in Mechanics RAS, Moscow, Russia) • E.F. Grekova (IPME RAS, St. Petersburg, Russia) • D.A. Indeitsev (IPME RAS, St. Petersburg, Russia) — Co-Chairman • E.A. Ivanova (St. Petersburg State Polytechnical University, IPME RAS, Russia) • A.M. Krivtsov (St. Petersburg State Polytechnical University, IPME RAS, Russia) — Chairman of the Organizing Committee • G.A. Leonov (IPME RAS, St. Petersburg State University, Russia) • E.V. Lomakin (Moscow State Lomonosov University, Russia) • A. Metrikine (TU Delft, The Netherlands) • N.F. Morozov (IPME RAS, St. Petersburg State University, Russia) • V.A. Palmov (St. Petersburg State Polytechnical University, Russia) — Co-Chairman • M. Wiercigroch (University of Aberdeen, UK) — Co-Chairman • P.A. Zhilin (IPME RAS, St. Petersburg State Polytechnical University, Russia) • F. Ziegler (Wien University of Technology, Austria) 1 LOCAL ORGANIZING COMMITTEE • I. Alexandrov, St.Petersburg State University of Aerospace Instrumentation • K. Aristovich, St.Petersburg State Polytechnical University, IPME RAS • I. Berinsky, St.Petersburg State Polytechnical University, IPME RAS • A. Firsova, IPME RAS — Scientific Secretary • O. Gonin, St.Petersburg State Polytechnical University • A. Krivtsov, St.Petersburg State Polytechnical University, IPME RAS — Chairman • O. Loboda, St.Petersburg State Polytechnical University, IPME RAS • A. Sergeyev, IPME RAS • E. Serogo, IPME RAS • P. Tkachev, St.Petersburg State Polytechnical University, IPME RAS • S. Vasiliev, St.Petersburg State Polytechnical University • E. Vilchevskaya, IPME RAS, St.Petersburg State Polytechnical University The conference is organized with help of our service agency “Monomax” (find the information further). SCIENTIFIC PROGRAM Presentations devoted to fundamental aspects of mechanics, or spreading the field of applications of mechanics, are invited. We are particularly keen to receive contributions that show new effects and phenomena or develop new mathematical models. The topics of the conference cover all fields of mechanics, including, but not restricted, to • mechanics of generalized continua (polar and micromorphic continua, mixtures, porous media, electromagnetic continua, grains, powders etc) • solids and structures • phase transitions • nanostructures and thin films • wave motion • nonlinear dynamics, chaos and vibration • dynamics of rigid body and multibody dynamics • fluid and gas • computational mechanics • mechanical and civil engineering applications MINISYMPOSIA AND CHAIRS [MS1] Application of Mechanics to Aerospace Systems M. Cartmell (Glasgow, UK) [MS2] Biomechanics and Mechatronics H. Irschik (Linz, Austria), A.K. Belyaev (St. Petersburg, Russia), Yu.I. Nyashin (Perm, Russia) [MS3] Nonlinear Methods and Integrable Models in Mechanics N.A. Kudryashov (Moscow, Russia), A.V. Porubov (St.Petersburg, Russia) [MS4] Wave Mechanics of Civil Engineering Structures A.V. Metrikine (Delft, The Netherlands) Four different forms of presentations are offered, namely, plenary lectures (40 minutes), presentations at min- isymposia (30 minutes), short communications (20 minutes), and posters. The working language for oral presen- tations is English. Regrettably we can not provide simultaneous translation, and due to the international nature of the conference all the oral presentations must be in English. The working languages for poster sessions are English and Russian. Attention: each participant may only give ONE oral presentation. The number of posters for each participant is not limited. 2 REGISTRATION FEE The conference fee is: • for participants giving a presentation: 300 EUR • for participants not giving a presentation: 220 EUR • for students: 220 EUR The fee covers invitation costs, postage, book of abstracts, proceedings, social program (excursion, get-together party), and organizational costs. • The fee for accompanying persons is 100 EUR and covers the invitation costs, postage, and social program. • There is a reduced conference fee of 50 EUR for participants having permanent position in NIS countries (Armenia, Azerbaijan, Belarus, Georgia, Kazakhstan, Kyrgystan, Moldova, Russia, Tajikistan, Turkmenistan, Ukraine, Uzbekistan), which partially covers the postage and book of abstracts. • There is a reduced conference fee of 25 EUR for students from NIS countries. EUROMECH COLLOQUIUM 468 In the frames of APM 2005 is held EUROMECH Colloquium 468 Multi-scale Modelling in the Mechanics of Solids (June 29 July 1, 2005). TIME-TABLE SCHEME Abbreviations: O is the opening ceremony, PL are the plenary lectures, MS is a minisymposium, S is an oral session, PS is a poster session, EM is a EUROMECH Colloquium session, C is the closing ceremony. 28 29 30 1 3 4 5 DATE Tue Wed Thu Fri Son Mon Tue Room A morning O PL MS 1 PL S PL S PL MS 2 PL S PL MS 3 C evening MS 1 S S MS 2 PS 1 PS 2 MS 3 Room B morning MS 4 EM EM EM S S evening MS 4 EM EM EM S ACKNOWLEDGEMENTS The APM 2005 organizers gratefully acknowledge financial support from Russian Foundation for Basic Re- search (project 05-01-10046), Branch of Power Engineering, Mechanical Engineering, Mechanics and Control of RAS, Commission on the Youths Problems of RAS and St.Petersburg’s Government (Science Committee). We are very thankful to the University of Aberdeen for the technical support. 3 License N 0009465; Certificate N POCC RU Y062.Y01614 Member of St. Petersburg Chamber of Commerce and Industry (N 88.872) Member of St. Petersburg Chamber of Trade and Industry Member of the Russian Association of Travel Agencies (RATA) Member of Exhibition Association of SPbCCI Member of ICCA (Inter. Congress & Convention Association, ref. CA/5788) Monomax Ltd. professional congress organizer in Saint Petersburg and Northwest Russia Monomax Ltd is a fully licensed professional travel and business cooperation company with 13 years of practical experience in destination management. Our activity past 13 years helped us to gain the reputation of a reliable partner in Russia and abroad. Company’s staff of highly trained professionals always offers its full assistance. Monomax Ltd provided services for about 100 international and more than 700 local events held in St. Petersburg in 1997- 2005. Monomax Ltd offers from A to Z services to the major international conferences, congresses, symposia, festivals and exhibi- tions as well as to incentive and educational tourism groups. We plan all events imaginatively and organize them efficiently and economically to the last detail. Services we offer include: • consulting on congress planning & management • participants registration and administration, database developing and on-line registration • financial management of the event budget, developing of bid, preliminary budget, accumulation of registration fees, fundraising • highly skilled congress secretariat, informative work on event, original soft ware for congress management • congress venue selection, all kinds of presentation equipment, including simultaneous translation equipment • interpreter services, simultaneous translation, guides-interpreters, individual and group guidance, written translation • exhibitions and poster sessions facilities, exposition project, fitting, technical assistance • handling and printing all
Recommended publications
  • The Ukrainian Weekly 1993, No.23

    The Ukrainian Weekly 1993, No.23

    www.ukrweekly.com INSIDE: • Ukraine's search for security by Dr. Roman Solchanyk — page 2. • Chornobyl victim needs bone marrow transplant ~ page 4 • Teaching English in Ukraine program is under way - page 1 1 Publishfd by the Ukrainian National Association inc., a fraternal non-prof it association rainianWee Vol. LXI No. 23 THE UKRAINIAN WEEKLY SUNDAY, JUNE 6, 1993 50 cents New York commemorates Tensions mount over Black Sea Fleet by Marta Kolomayets Sea Fleet until 1995. 60th anniversary of Famine Kyyiv Press Bureau More than half the fleet — 203 ships — has raised the ensign of St. Andrew, by Andrij Wynnyckyj inaccurate reports carried in the press," KYYIV — Ukrainian President the flag of the Russian Imperial Navy. ranging from those of New York Times Leonid Kravchuk has asked for a summit NEW YORK — On June 1, the New None of the fleet's Warships, however, reporter Walter Duranty written in the meeting with Russian leader Boris have raised the ensign. On Friday, May York area's Ukrainian Americans com­ 1930s, to recent Soviet denials and Yeltsin to try to resolve mounting ten­ memorated the 60th anniversary of the Western attempts to smear famine sions surrounding control of the Black (Continued on page 13) tragic Soviet-induced famine of І932- researchers. Sea Fleet. 1933 with a "Day of Remembrance," "Now the facts are on the table," Mr. In response, Russian Foreign Minister consisting of an afternoon symposium Oilman said. "The archives have been Andrei Kozyrev is scheduled to arrive in Parliament begins held at the Ukrainian Institute of opened in Moscow and in Kyyiv, and the Ukraine on Friday morning, June 4, to America, and an evening requiem for the Ukrainian Holocaust has been revealed arrange the meeting between the two debate on START victims held at St.
  • The Ukrainian Weekly 1992, No.26

    The Ukrainian Weekly 1992, No.26

    www.ukrweekly.com Published by the Ukrainian National Association Inc.ic, a, fraternal non-profit association! ramian V Vol. LX No. 26 THE UKRAINIAN WEEKLY SUNDAY0, JUNE 28, 1992 50 cents Orthodox Churches Kravchuk, Yeltsin conclude accord at Dagomys summit by Marta Kolomayets Underscoring their commitment to signed by the two presidents, as well as Kiev Press Bureau the development of the democratic their Supreme Council chairmen, Ivan announce union process, the two sides agreed they will Pliushch of Ukraine and Ruslan Khas- by Marta Kolomayets DAGOMYS, Russia - "The agree­ "build their relations as friendly states bulatov of Russia, and Ukrainian Prime Kiev Press Bureau ment in Dagomys marks a radical turn and will immediately start working out Minister Vitold Fokin and acting Rus­ KIEV — As The Weekly was going to in relations between two great states, a large-scale political agreements which sian Prime Minister Yegor Gaidar. press, the Ukrainian Orthodox Church change which must lead our relations to would reflect the new qualities of rela­ The Crimea, another difficult issue in faction led by Metropolitan Filaret and a full-fledged and equal inter-state tions between them." Ukrainian-Russian relations was offi­ the Ukrainian Autocephalous Ortho­ level," Ukrainian President Leonid But several political breakthroughs cially not on the agenda of the one-day dox Church, which is headed by Metro­ Kravchuk told a press conference after came at the one-day meeting held at this summit, but according to Mr. Khasbu- politan Antoniy of Sicheslav and the conclusion of the first Ukrainian- beach resort, where the Black Sea is an latov, the topic was discussed in various Pereyaslav in the absence of Mstyslav I, Russian summit in Dagomys, a resort inviting front yard and the Caucasus circles.
  • Cislunar Tether Transport System

    Cislunar Tether Transport System

    FINAL REPORT on NIAC Phase I Contract 07600-011 with NASA Institute for Advanced Concepts, Universities Space Research Association CISLUNAR TETHER TRANSPORT SYSTEM Report submitted by: TETHERS UNLIMITED, INC. 8114 Pebble Ct., Clinton WA 98236-9240 Phone: (206) 306-0400 Fax: -0537 email: [email protected] www.tethers.com Report dated: May 30, 1999 Period of Performance: November 1, 1998 to April 30, 1999 PROJECT SUMMARY PHASE I CONTRACT NUMBER NIAC-07600-011 TITLE OF PROJECT CISLUNAR TETHER TRANSPORT SYSTEM NAME AND ADDRESS OF PERFORMING ORGANIZATION (Firm Name, Mail Address, City/State/Zip Tethers Unlimited, Inc. 8114 Pebble Ct., Clinton WA 98236-9240 [email protected] PRINCIPAL INVESTIGATOR Robert P. Hoyt, Ph.D. ABSTRACT The Phase I effort developed a design for a space systems architecture for repeatedly transporting payloads between low Earth orbit and the surface of the moon without significant use of propellant. This architecture consists of one rotating tether in elliptical, equatorial Earth orbit and a second rotating tether in a circular low lunar orbit. The Earth-orbit tether picks up a payload from a circular low Earth orbit and tosses it into a minimal-energy lunar transfer orbit. When the payload arrives at the Moon, the lunar tether catches it and deposits it on the surface of the Moon. Simultaneously, the lunar tether picks up a lunar payload to be sent down to the Earth orbit tether. By transporting equal masses to and from the Moon, the orbital energy and momentum of the system can be conserved, eliminating the need for transfer propellant. Using currently available high-strength tether materials, this system could be built with a total mass of less than 28 times the mass of the payloads it can transport.
  • 9Th Annual & Final Report 2006 2007

    9Th Annual & Final Report 2006 2007

    NASA Institute for Advanced Concepts 9th Annual & 2006 Final Report 2007 Performance Period July 12, 2006 - August 31, 2007 NASA Institute for Advanced Concepts 75 5th Street NW, Suite 318 Atlanta, GA 30308 404-347-9633 www.niac.usra.edu USRA is a non-profit corpora- ANSER is a not-for-profit pub- tion under the auspices of the lic service research corpora- National Academy of Sciences, tion, serving the national inter- with an institutional membership est since 1958.To learn more of 100. For more information about ANSER, see its website about USRA, see its website at at www.ANSER.org. www.usra.edu. NASA Institute for Advanced Concepts 9 t h A N N U A L & F I N A L R E P O R T Performance Period July 12, 2006 - August 31, 2007 T A B L E O F C O N T E N T S 7 7 MESSAGE FROM THE DIRECTOR 8 NIAC STAFF 9 NIAC EXECUTIVE SUMMARY 10 THE LEGACY OF NIAC 14 ACCOMPLISHMENTS 14 Summary 14 Call for Proposals CP 05-02 (Phase II) 15 Call for Proposals CP 06-01 (Phase I) 17 Call for Proposals CP 06-02 (Phase II) 18 Call for Proposals CP 07-01 (Phase I) 18 Call for Proposals CP 07-02 (Phase II) 18 Financial Performance 18 NIAC Student Fellows Prize Call for Proposals 2006-2007 19 NIAC Student Fellows Prize Call for Proposals 2007-2008 20 Release and Publicity of Calls for Proposals 20 Peer Reviewer Recruitment 21 NIAC Eighth Annual Meeting 22 NIAC Fellows Meeting 24 NIAC Science Council Meetings 24 Coordination With NASA 27 Publicity, Inspiration and Outreach 29 Survey of Technologies to Enable NIAC Concepts 32 DESCRIPTION OF THE NIAC 32 NIAC Mission 33 Organization 34 Facilities 35 Virtual Institute 36 The NIAC Process 37 Grand Visions 37 Solicitation 38 NIAC Calls for Proposals 39 Peer Review 40 NASA Concurrence 40 Awards 40 Management of Awards 41 Infusion of Advanced Concepts 4 T A B L E O F C O N T E N T S 7 LIST OF TABLES 14 Table 1.
  • SCIENTIFIC YEARBOOK Issue Twelve

    SCIENTIFIC YEARBOOK Issue Twelve

    SCIENTIFIC YEARBOOK Issue Twelve Compilers Leonid Guberskiy, Pavlo Kryvonos, Borys Gumenyuk, Anatoliy Denysenko, Vasyl Turkevych Kyiv • 2011 ББК 66.49(4УКР)я5+63.3(4УКР)Оя5 UKRAYINA DYPLOMATYCHNA (Diplomatic Ukraine) SCIENTIFIC AN NUALLY Issued since November 2000 THE TWELFTH ISSUE Founders: Ministry of Foreign Affairs of Ukraine Diplomatic Academy at the Ministry of Foreign Affairs of Ukraine General Directorate for Servicing Foreign Representations Historical Club Planeta The issue is recommended for publishing by the Scientific Council of the Diplomatic Academyat the Ministry of Foreign Affairs of Ukraine, Protocol No of September 28, 2011 р. Publisher: General Directorate for Servicing Foreign Representations Chief Editor Anatoliy Denysenko, PhD (history) Deputy chief editors: Borys Humenyuk, Doctor of History, Vasyl Turkevych, Honored Art Worker of Ukraine Leonid Schlyar, Doctor of Political Sciences Executive editor: Volodymyr Denysenko, Doctor of History ISBN 966-7522-07-5 EDITORIAL BOARD Kostyantyn Gryschenko, Minister of Foreign Affairs of Ukraine Leonid Guberskiy, Rector of the T.G. Shevchenko National University of Kyiv, Member of the NAS of Ukraine, Doctor of Philosophy Borys Humenyuk, Rector of the Diplomatic Academy of Ukraine under the MFA of Ukraine, Deputy Chief Editor Volodymyr Khandogiy, Ambassador Extraordinary and Plenipotentiary of Ukraine to the United Kingdom of Great Britain and Northern Ireland Volodymyr Yalovyi, Deputy Head of the VR Staff of Ukraine Oleh Bilorus, Head of the VR Committee of Ukraine for Foreign
  • The Lunar Economy - Years 1-25 Dec 1986 - Nov 2011

    The Lunar Economy - Years 1-25 Dec 1986 - Nov 2011

    MMM Theme Issues: The Lunar Economy - Years 1-25 Dec 1986 - Nov 2011 The Moon Would Seem to be a Tough Nut to Crack Until we look Closer At first we may not be able to produce “first choice” alloys and other building and manufacturing materials, but what we can produce early on will be adequate to substitute for enough products that the gross tonnage of imports from Earth can be cut to a fraction. Power Generation is essential. Better, as we point out in Foundation 2 above, the Moon has the real estate advantage of “location, location, location.” As a result, anything produced on the Moon could be shipped to space facilities in Low Earth Orbit (LEO) and Geosynchronous Orbit (GEO) at a cost advantage of equivalent products manufactured on Earth. Thus the cost of importing to the Moon those things that cannot yet be manufactured there, could be ofset by exports of Lunar manufactured goods and materials to markets in LEO and GEO. Production of consumer goods will be important and enterprise will be a key factor. It will take time, but financial break-even is possible in time. The obstacles are great. But once you look closely at the options, these obstacles fall in the ranks of those that faced MMM Theme Issues: The Lunar Economy - Years 1-25 Dec 1986 - Nov 2011 pioneers of other frontiers on Earth in eras gone by. Establishing and then elaborating the roots and possibilities of a lunar economy sufcient to support permanent pioneer frontier settlements are there, and treating them one by one has been a major theme of Moon Miners’ Manifesto through the years.
  • Sanctions and Russia Order in Ukraine, by Resuming Fighting and Taking Over New Towns and Villages, and Russia the West Will Have to Scale-Up Sanctions Significantly

    Sanctions and Russia Order in Ukraine, by Resuming Fighting and Taking Over New Towns and Villages, and Russia the West Will Have to Scale-Up Sanctions Significantly

    Sanctions have so far been the most effective instrument of Western influ- ence on Russia’s policy towards Ukraine, stopping the Kremlin from making a greater military incursion in the country. Restrictions were imposed against more than one hundred members of the Russian political and business elite, as sanctions well as dozens of Russian enterprises and banks. The annexation of Crimea and war in eastern Ukraine transformed assumptions about Russia, from a strategic partner, especially in energy, into a strategic challenge, mainly for regional secu- rity. Should Russia persist in challenging the principles of European cooperative sanctions And Russia order in Ukraine, by resuming fighting and taking over new towns and villages, And Russia the West will have to scale-up sanctions significantly. At the same time, the West should elaborate precise benchmarks against which to measure any potential Russian cooperative behaviour in Ukraine, before deciding to suspend or cancel sanctions. The Polish Institute of International Affairs (PISM) is a leading Central Europe- an think tank that positions itself between the world of politics and independent analysis. PISM provides analytical support to decision-makers, initiates public debate and disseminates expert knowledge about contemporary international relations. The work of PISM is guided by the conviction that the decision-mak- Edited by ing process in international relations should be based on knowledge that comes from reliable and valid research. The Institute carries out its own research,
  • Motorised Momentum Exchange Space Tethers: the Dynamics of Asymmetrical Tethers, and Some Recent New Applications

    Motorised Momentum Exchange Space Tethers: the Dynamics of Asymmetrical Tethers, and Some Recent New Applications

    MATEC Web of Conferences 148, 01001 (2018) https://doi.org/10.1051/matecconf/201814801001 ICoEV 2017 Motorised momentum exchange space tethers: the dynamics of asymmetrical tethers, and some recent new applications Matthew Cartmell1,2,*, Olga Ganilova1,2, Eoin Lennon1, and Gavin Shuttleworth1 1Department of Mechanical & Aerospace Engineering, University of Strathclyde, Glasgow, G1 1XJ, Scotland, UK 2Strathclyde Space Institute, University of Strathclyde, Glasgow, G1 1XJ, Scotland, UK Abstract. This paper reports on a first attempt to model the dynamics of an asymmetrical motorised momentum exchange tether for spacecraft payload propulsion, and it also provides some interesting summary results for two novel applications for motorised momentum exchange tethers. The asymmetrical tether analysis is very important because it represents the problematic scenario when payload mass unbalance intrudes, due to unexpected payload loss or failure to retrieve. Mass symmetry is highly desirable both dynamically and logistically, but it is shown in this paper that there is still realistic potential for mission rescue should an asymmetry condition arise. Conceptual designs for tethered payload release from LEO and lunar tether delivery and retrieval are also presented as options for future development. 1 Introduction Momentum exchange tether dynamics have been extensively studied in recent years, and are of current considerable interest internationally as a technology for cost effective and environmentally clean propulsion of payload mass from Low Earth Orbit (LEO). A conceptual design for a motorised momentum exchange tether is given in Figure 1 where the central facility motor drive shaft attaches to the propulsion sub-spans by mean of a gantry, mounted so that it can be rotated by the shaft.
  • Design of Spacecraft Missions to Remove Multiple Orbital Debris Objects

    Design of Spacecraft Missions to Remove Multiple Orbital Debris Objects

    AAS 12-017 Design of Spacecraft Missions to Remove Multiple Orbital Debris Objects Brent W. Barbee*, Salvatore Alfano†, Elfego Piñon‡, Kenn Gold‡, and David Gaylor‡ *NASA-GSFC, †CSSI, ‡Emergent Space Technologies, Inc. 35th ANNUAL AAS GUIDANCE AND CONTROL CONFERENCE February 3 - February 8, 2012 Sponsored by Breckenridge, Colorado Rocky Mountain Section AAS Publications Office, P.O. Box 28130 - San Diego, California 92198 AAS 12-017 DESIGN OF SPACECRAFT MISSIONS TO REMOVE MULTIPLE ORBITAL DEBRIS OBJECTS Brent W. Barbee,∗ Salvatore Alfano,y Elfego Pinon˜ ,z Kenn Gold,x and David Gaylor{ The amount of hazardous debris in Earth orbit has been increasing, posing an ever- greater danger to space assets and human missions. In January of 2007, a Chinese ASAT test produced approximately 2600 pieces of orbital debris. In February of 2009, Iridium 33 collided with an inactive Russian satellite, yielding approx- imately 1300 pieces of debris. These recent disastrous events and the sheer size of the Earth orbiting population make clear the necessity of removing orbital de- bris. In fact, experts from both NASA and ESA have stated that 10 to 20 pieces of orbital debris need to be removed per year to stabilize the orbital debris environ- ment. However, no spacecraft trajectories have yet been designed for removing multiple debris objects and the size of the debris population makes the design of such trajectories a daunting task. Designing an efficient spacecraft trajectory to rendezvous with each of a large number of orbital debris pieces is akin to the fa- mous Traveling Salesman problem, an NP-complete combinatorial optimization problem in which a number of cities are to be visited in turn.
  • To Orbit and Back Again: How the Space Shuttle Flew in Space Free Download

    To Orbit and Back Again: How the Space Shuttle Flew in Space Free Download

    TO ORBIT AND BACK AGAIN: HOW THE SPACE SHUTTLE FLEW IN SPACE FREE DOWNLOAD Davide Sivolella | 524 pages | 09 Sep 2013 | Springer-Verlag New York Inc. | 9781461409823 | English | New York, NY, United States To Orbit and Back Again: How the Space Shuttle Flew in Space (Springer… Details of how anomalous events were dealt with on individual missions are also provided, as are the recollections of those who built and flew the Shuttle. He involves here few in photographers on: electoral antitrust exceptionalism; teriparatide and significant experience; concept and matters; and s Futurism. Orbiting skyhooks Skyhook Momentum exchange tether. Soviet X-planes. This passion for astronautics led to bacheklor's and master's degrees in Aerospace Engineering from the Polytechnic of Turin Italy. Archived from the original on 26 June Technical material has been obtained from NASA as well as from other forums and specialists. The Rockwell X National Aero-Space Plane NASPbegun in the s, was an attempt to build a scramjet vehicle capable of operating like an aircraft and achieving orbit like the shuttle. InNASA originally planned to have the Gemini spacecraft land on a runway [18] with a Rogallo wing airfoilrather than an ocean landing under parachutes. Namespaces Article Talk. The spaceplane was also intended to carry cargo, with both upmass and downmass capacity. Search icon An illustration of a magnifying glass. Orbital spaceplanes are more like spacecraft, while sub-orbital spaceplanes are more like fixed-wing aircraft. Our configurations are tall Bodies and genotypes on which to See your new nationality. Space Policy. Details of how anomalous events were dealt with on individual missions are also provided, as are the recollections of those who built and flew the Shuttle.
  • UKRAINIAN CULTURE: Past, Modern Ways of Development

    UKRAINIAN CULTURE: Past, Modern Ways of Development

    Department of education and science of Ukraine Rivne state humanitarian university UKRAINIAN CULTURE: past, modern ways of development Collection of scientific works Scientific messages Rivne state humanitarian university Producing 20 In 2th т. Tom I It is founded in 2000 Rivne – 2014 BBK 63.3 (4Ukr) -7 U45 UDC 94 (477) Ukrainian Culture: Past, Present and ways of development: Coll. Science. pr., Science. app. Rivnen. state. humanit. Univ. - Vol. 20. T. 1 / compilation. V.G. Vytkalov; redkol .: Bakanurskyy A.G., S.V. Vytkalov, A. Goncharova and others. ; scientific-Ref. Scientific Library RSUH editing. - Rivne : RSUH, 2014. - 381 p. The collection contains articles scholars of higher education institutions dedicated review historical and artistic issues mostly Western lands. Some of material highlights the diverse facets of theoretical and methodological problems of Ukrainian art. A separate section up posts, reviews, and reviews. For researchers, students and all those interested in historical and domestic artistic heritage. Reda ktsiyna colehiya: Editor: V.G. Vytkalov - Ph.D., Professor, Head Department of Cultural Rivne State Humanitarian University Bakanurskyy A.G. - Doctor of Arts, Professor Vytkalov S.V. - Ph.D., Associate Professor, Executive Secretary Goncharov A.M. - Doctor of Cultural Studies, Professor S.I. Zhylyuk - Doctor of Historical Sciences, Professor Chugai Zaharchuk -R.V. - Doctor of Arts, Professor Ivanitskii A.I. - Doctor of Arts, Professor Kyyanovska L.A. - Doctor of Arts, Professor Kravchenko O.V. - Doctor of Cultural Studies, Professor Ovs.iychuk V.A. - Doctor of Arts, Professor R.M Postolovs'kyy - Candidate of Historical Sciences, Professor Y.S. Sabodash - Doctor of Cultural Studies, Professor Suprun N.A.
  • Advanced Space Propulsion Systems Content

    Advanced Space Propulsion Systems Content

    Advanced Space Propulsion Systems Content • Propulsion Fundamentals Advanced Space Propulsion Systems • Chemical Propulsion Systems • Launch Assist Technologies Lecture 317.014 • Nuclear Propulsion Systems • Electric Propulsion Systems • Micropropulsion Dr. Martin Tajmar • Propellentless Propulsion Institute for Lightweight Structures and Aerospace Engineering Space Propulsion, ARC Seibersdorf research • Breakthrough Propulsion 2 History & Propulsion Fundamentals Propulsion Fundamentals – 1.1 History Isaac Newton’s • Feng Jishen invested Fire Arrow in 970 AD Principia Mathematia (1687) • Used against Japanese Invasion in 1275 • Mongolian and arab troups brought it to Europe • 1865 Jules Verne published Voyage from Earth Reaction Principle to the Moon Constantin Tsiolkovski (1857-1935) Robert Goddard (1882-1945) Hermann Oberth (1894-1989) • Self-educated mathematics teacher • Launched first liquid-fueled • Die Rakete zu den m rocket 1926 Planetenräumen (1923) ∆v = v ⋅ln 0 • The Investigation of Space by rocket 1926 Planetenräumen (1923) p m Means of Reactive Drives (1903) • Gyroscope guidance • Most influencial on Wernher • Liquid-Fuel Rockets, multi-staging, patens, etc. von Braun 3 4 artificial satellites 1.1 History 1.1 History Fritz von Opel – RAK 2 (1925) Saturn V Treaty of Versailles from World War I Wernher von Braun prohibits Germany from Long-Range Space Shuttle Fritz Lang – Die Frau im Mond (1912-1977) Artillery • Hermann Oberth contracted to built rocket for premiere showing Walter Dornberger recruits Wernher von • Rocket was