The DLR is the German Aerospace Research Center and the German Space Agency .
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Transcript of The DLR is the German Aerospace Research Center and the German Space Agency .
Folie 1 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
DLR in Space, Aeronautics, Transport and Energy, Experiences in cooperation with ISTC, Rainer Scharenberg, International Cooperation,
German Aerospace Center (DLR)
Ljubljana, 11th of March 2008
Folie 2 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
The DLR is the German Aerospace Research Center and the German Space Agency.
Folie 3 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
Key areas
AeronauticsSpaceSpace AgencyTransportEnergy
Folie 4 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
Sites and employees
5.600 employees working in 28 research institutes and facilities
at 13 sites.
Offices in Brussels, Paris and Washington. Köln
Lampoldshausen
Stuttgart
Oberpfaffenhofen
Braunschweig
Göttingen
Berlin-
Bonn
Trauen
Hamburg Neustrelitz
Weilheim
Bremen-
Folie 5 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
Total 2007 budget € 1.261 million (37 million more than 2006)
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Space Agency Research and Operations
German ESA contributions from the BMWi Institutional fundingNational Space Program Third-party funding
All figures in Euro millions
Folie 6 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
Target figures 2008 € 1.301 million (40 million more than 2007)
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Space Agency Research and Operations
German ESA contributions from the BMWi Institutional fundingNational Space Program Third-party funding
Alle Angaben in Mio. Euro
Folie 7 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
Source: John M. Logsdon, Space Policy Institute, Elliott School of International Affairs, The
George Washington University, Washington, DC, USA,
Folie 8 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
Percentage of overall income fromresearch and operations 2006
44%
40%
9%
7%
Space
Aeronautics
Transport
Energy
Folie 9 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
Large-scale facilities (1)
Research aircraft,Research helicopters,Turbine test rigs,German Space Operations Center (GSOC),German Remote Sensing Data Center (DFD).
Folie 10 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
Large-scale facilities (2)
Engine test rigs,Wind tunnels,Solar furnace,Solar fields,Autoclaves,Traffic tower.
Folie 11 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
Projects with Russia using ISTC networkboundary conditions
DLR is a public organisation, which has to develop and to finance the German fundamental research and technology development for their fields of responsibility.Any cooperation has to be realized strictly without exchange of funds (In difference to the European Industry we are not allowed to pay for research work).Initiator of joint projects shall be the Russian/Ukrainian side, this is a limitation for our activity.The “DLR International Cooperation department” disposes of mobility funds for initiation of cooperation projects. Bearing a part of the Russian/Ukrainian travel costs – we could show our collaboration interest at ISTC/STCU.
Folie 12 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
DLR – project:
Welding residual stresses in T-jointsand their impact on crack growth
V. S. Pisarev, I. Odintsev, K. Zimmermann, G. Biallas Central Aero-Hydrodynamics Institute (TsAGI), 140180 Zhukovsky, Moscow reg., RussiaInstitute of Material Research, German Aerospace Centre DLR, D-51170 Cologne, Germany
ISTC Project Title (for TsAGI): Stress determination on a base of advanced interferometric measurements of deformation response induced by local mechanical influence
Folie 13 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
• Temperatures well below the melting point • Excellent tensile and fatigue strength • No splatter, no fume • Low energy consumption • Low shrinkage • No filler wire • Simple preparation of the weld seam • Good mechanical reproducibility • No welder certification required
Friction Stir Weldinga technology for connecting metal structures, used by DLRagainst the main stream (composite materials)
Folie 14 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
FSW T-joint as welded
4 mm
4 mm
Folie 15 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
Welding residual stresses(J. Ibsø, Ph.D. Thesis, Techn. Univ. Lyngby, Denmark, 1995)
Folie 16 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
DLR measuringtechnology(strain gauges).Difference instrain beforeand after cutting
Stringer Specimen
Folie 17 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
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Fig. 2. Fringe patterns reconstructed at point 1-2 for sensitivity angle Ψ = 560. a – superposition of in-plane u and normal w displacement components; b – superposition of in-plane v and normal w displacement components.
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Fig. 3. Fringe patterns reconstructed at point 2-3 for sensitivity angle Ψ = 560. a – superposition of in-plane u and normal w displacement components; b – superposition of in-plane v and normal w displacement components.
1-2
2-3
Folie 18 > DLR in Space, Aeronautics, Transport and Energy > Rainer ScharenbergInternational Conference on Bio-, Nano- and Space Technologies, E U & Science Centers Collaboration, Ljubljana, Slovenia March 10-12, 2008
Conclusions
• ISTC/STCU is a very convenient management instrument for cooperation with Russian and Ukrainian research Organisations (more for Ukrainian?).
• There is a really need for cooperation – especially in Aeronautics – to meet the European industrial requirements of the future (Association of European Research Establishments in Aeronautics (EREA) in the European Research Area).
• STCU could be very useful in the transformation process of the Ukrainian space industry and the process of military launcher utilization.