Results 121 to 130 of about 31,818 (301)
Design criteria monograph on turbopump systems [PDF]
, 1975 Turbopump assembly for modern liquid propellant rocket engine is complete system in itself. It consists of many components, some of which are themselves subsystems.
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Journal of the American Ceramic Society, Volume 109, Issue 1, January 2026.Abstract Silicon carbide (SiC) is a promising material for hypersonic thermal protection systems, but its complex oxidation behavior—marked by transitions between passive, active, and interfacial bubbling regimes—can lead to catastrophic failure. Existing SiC models typically focus exclusively on either passive or active oxidation.
Théo A. Rulko, Raúl A. Radovitzky
wiley +1 more source
Injection Condition Effects of a Pintle Injector for Liquid Rocket Engines on Atomization Performances [PDF]
, 2015 Min Son +4 more
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Efficient Temperature Control of Lithium‐Ion Battery Through an Ambient Cooling Model
International Journal of Electrochemistry, Volume 2026, Issue 1, 2026.There exists a long‐standing challenge on how to cool down the heat released from a lithium‐ion battery. Usually researchers adopted expensive techniques for battery cooling. This study attempts to propose an ambient cooling model using electrochemical and thermodynamic principles to address this issue. A standard lithium‐ion battery is used.
Salman Farsi +2 more
wiley +1 more source
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроениеIn this paper, various configurations of jet nozzles are analyzed, as well as their design. The effects of the inlet chamfer of jet nozzles on their flow rate and range are considered.
Yu. I. Ageenko, A. S. Bubnova
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The Influence of Thrust Chamber Structure Parameters on Regenerative Cooling Effect with Hydrogen Peroxide as Coolant in Liquid Rocket Engines [PDF]
, 2023 Chuang Zhou +6 more
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Extended temperature range ACPS thruster investigation [PDF]
The successful hot fire demonstration of a pulsing liquid hydrogen/liquid oxygen and gaseous hydrogen/liquid oxygen attitude control propulsion system thruster is described.
Blubaugh, A. L., Schoenman, L.
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Journal of Applied Mathematics, Volume 2026, Issue 1, 2026.Increasing the initial velocity of large‐caliber, high‐mass projectiles remains a persistent challenge in military weapon design. To address this, we developed a novel main–auxiliary chamber configuration based on the balanced gun concept. An internal ballistic model incorporating this dual‐chamber structure was established to evaluate its ballistic ...
Zijie Li +5 more
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Journal of Aerospace Technology and Management, 2011 This study presents the results of the investigation of a cooling method widely used in the combustion chambers, which is called cooling film, and it is applied to a liquid rocket engine that uses as propellants liquid oxygen and kerosene.
Luís Antonio Silva
doaj
Photographic Study of Liquid-Oxygen Boiling and Gas Injection in the Injector of a Chugging Rocket Engine [PDF]
High-speed motion pictures were taken of conditions in the injector liquid-oxygen cavity of an RL-10 rocket engine during throttled engine operation.
Bloomer, Harry E. +2 more
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