Results 41 to 50 of about 639 (114)
, 2014 The present paper deals with the numerical study of high pressure LOx/H2 or LOx/hydrocarbon combustion for propulsion systems. The present research effort is driven by the continued interest in achieving low cost, reliable access to space and more ...
Coclite A. +9 more
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Zero Emission - Hydrogen Site Lampoldshausen [PDF]
, 2022 The DLR Institute of Space Propulsion targets the further development of sustainable technologies based on hydrogen generated from renewable energy sources. The technological know-how in handling large quantities of hydrogen and large hydrogen facilities,
Füting, Michael
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Statistical methods for the evaluation of the quality of measurement data on the test benches [PDF]
, 2015 Test benches for rocket engines are exposed to high thermal and mechanical stress. This applies in particular to the measurement equipment of the test benches.
Neumann, Heike, Stuchlik, Wolfgang
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Fluorescence signatures of SARS-CoV-2 spike S1 proteins and a human ACE-2: excitation-emission maps and fluorescence lifetimes. [PDF]
J Biomed Opt, 2022 Grzesiak J +6 more
europepmc +1 more source
Transient Three-Dimensional Side Load Analysis of a Film Cooled Nozzle [PDF]
, 2008 Transient three-dimensional numerical investigations on the side load physics for an engine encompassing a film cooled nozzle extension and a regeneratively cooled thrust chamber, were performed.
Guidos, Mike, Wang, Ten-See
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Kaltgas-Höhensimulationsprüfstand P6.2 des DLR Lampoldshausen
, 2002 Am Kaltgas-Höhensimulationsprüfstand P6.2 des DLR Lampoldshausen werden Modellejektoren, - diffusoren und -überschalldüsen, mit gasförmigem Stickstoff als Medium, einfach, schnell, zuverlässig und effektiv getestet. Verschiedene Versuchsaufbauten werden gezeigt und Visualisierungstechnikén, wie Thermografie oder auch Farbschlierenoptik, dargestellt ...
Kronmüller, H. +3 more
openaire +1 more source
Feasibility Study: Vertical Farm EDEN [PDF]
, 2013 Hundreds of millions of people around the world do not have access to sufficient food. With the global population continuing to increase, the global food output will need to drastically increase to meet demands.
Schubert, Daniel +2 more
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From Lampoldshausen to Orbit: DLR Spin-off GreenDelta and the Development Status of Green Propellant Thrusters Based on H2O2 and N2O [PDF]
, 2023 The German Aerospace Center's Institute of Space Propulsion in Lampoldshausen has more than a decade of experience in green propellant research and green propulsion hardware development. In the frame of internal research projects as well as ESA and third-
Dobusch, Julian +6 more
core
Cooperative Development of L75 LOX Ethanol engine: Current Status with Focus on Capacitive Chamber Testing [PDF]
, 2016 In 2011 DLR and AEB agreed to cooperate in the field of liquid propulsion. The L75 engine project, which started in 2008 in Brazil, is the focus of this effort.
Burkhardt, Holger +6 more
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, 2019 Gelled propellants and their specific properties are of interest for both rocket and ramjet applications due to the capability for implementation a freely adjustable thrust control in combination with easy handling and high operational safety. The combination of performance flexibility and storage characteristics merges the major advantages of liquid ...
Kirchberger, Christoph +4 more
openaire +2 more sources