Results 191 to 200 of about 29,759 (245)

Laser Ignition in Liquid Rocket Engines

30th Joint Propulsion Conference and Exhibit, 1994
The objective of this study was to evaluate the feasibility of using laser ignition in liquid rocket engines. Three mechanisms of laser ignition were evaluated. One method, Laser Induced Spark (LIS) ignition, was tested and the results are presented. For the LIS ignition tests, a Nd:YAG laser, at a wavelength of 1064 nm and repetition rates up to 20 Hz,
openaire   +1 more source

Performances Study of Liquid Rocket Engine

Applied Mechanics and Materials, 2014
The article presents the performance of the liquid rocket engine. It will study the combustion reaction of the liquid hydrogen and oxygen without thermal dissociation. The main elements studied are the influence of the exces of the oxidant on firing temperature, on exhaust velocity, on the evacutation temperature from the engine and on the ishotermal ...
Grigore Cican, Daniel Eugeniu Crunteanu, Mohamed Yassir El Azzioui   +2 more
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Liquid oxygen monopropellants for rocket engines

30th Joint Propulsion Conference and Exhibit, 1994
A series of tests were performed to determine the feasibility of premixing fuels with liquid oxygen to form a rocket engine monopropellant. The fuels sclccted for cvaluation were kerosene, motor oil, propane, natural gas, ground automobile tires, uncurcd R45HT binder and coal.
openaire   +1 more source

Life and death in the soil microbiome: how ecological processes influence biogeochemistry

Nature Reviews Microbiology, 2022
Noah W Sokol, Eric Slessarev, Gianna L Marschmann   +2 more
exaly  

Advanced liquid rocket engine transient model

26th Joint Propulsion Conference, 1990
E. RUTH, H. AHN, R. BAKER, M. BROSMER
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Review of thermoelectric generation for internal combustion engine waste heat recovery

Progress in Energy and Combustion Science, 2022
Nicolae Vlad Burnete, Florin E Mariasiu, Istvan Barabas   +2 more
exaly  

Liquid rocket engine combustion instability

Combustion and Flame, 1997
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Challenges and opportunities of Rankine cycle for waste heat recovery from internal combustion engine

Progress in Energy and Combustion Science, 2021
Gequn Shu
exaly  

Liquid Rocket Engine Test Stand Planning

56th International Astronautical Congress of the International Astronautical Federation, the International Academy of Astronautics, and the International Institute of Space Law, 2005
J. L. Emdee, M. J. Adams, S. Rahman
openaire   +1 more source

Combustion engine applications of waste tyre pyrolytic oil

Progress in Energy and Combustion Science, 2021
Maciej Mikulski, Jacek Hunicz, Szymon Nitkiewicz   +2 more
exaly