Results 1 to 10 of about 48,816 (291)
Experimental Research on a Regenerative Evaporative Cooling System
Zhileng xuebao, 2019 Regenerative evaporative cooling is one of the main forms of dew point evaporative cooling. Regenerative evaporative cooling can cool the air below the wet bulb temperature without changing the humidity of air.
Liu Junqi +3 more
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Space storable regenerative cooling investigation [PDF]
5th Propulsion Joint Specialist, 1969 Space storable regenerative cooling with FLOX/methane under conditions for small pump fed engine, describing injector and chamber ...
J. MITCHELL, J. NEAL
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Aerospace, 2023 Liquid rocket engines with hydrogen peroxide and kerosene have the advantages of high density specific impulse, high reliability, and no ignition system.
Chuang Zhou +6 more
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Aerospace, 2023 At an extremely high Mach number, the regenerative cooling of traditional kerosene cannot meet the requirement of the heat sink caused by aerodynamic heating and internal combustion in a scramjet propulsion system.
Jian Liu +3 more
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Active magnetic regenerative cooling with smaller magnets [PDF]
International Journal of Refrigeration, 2021 Abstract Magnetocaloric heat pumping near room temperature, a.k.a. magnetic cooling, relies on the active regenerator cycle to achieve functional temperature spans and realize economic and societal benefits promised by this emerging solid-state cooling technology.
Griffith, Lucas +3 more
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Frontiers in Energy Research, 2022 A harsh and complex thermal environment in the combustor threatens safe working of scramjets. In this study, heat transfer and flow structures of supercritical n-decane under 3 MPa in a regenerative cooling channel loaded with non-uniform heat flux ...
Jian Liu +4 more
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Working state map of hydrocarbon fuels for regenerative cooling
Propulsion and Power Research, 2023 Regenerative cooling by endothermic hydrocarbon fuel (EHF) is one of the most promising techniques for thermal management of supersonic or hypersonic aircraft.
Chen Zhang +4 more
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Cooling capacity optimization of hydrocarbon fuels for regenerative cooling
Applied Thermal Engineering, 2022 As an effective method for heat management of hypersonic vehicles, regenerative cooling faces a severe problem of insufficient cooling capacity under high-speed conditions. Aiming to increase the cooling capacity of a given fuel, we conducted an optimization study by considering the influence of working conditions, chemical kinetics, and chemical ...
Wang, J, Jin, H, Gao, H, Wen, D
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Applied Sciences, 2023 Due to the extreme temperatures inside the combustion chambers of liquid propellant rocket engines, the walls of the combustion chamber and the nozzle are cooled by either the fuel or the oxidizer in what is known as regenerative cooling.
Yigithan Mehmet Kose, Murat Celik
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Effect of Cooling Header on the Hydrocarbon Fuel Flow Distribution in a Regenerative Cooling Channel
International Journal of Aerospace Engineering, 2022 Regenerative cooling technology is the most widely used cooling technology in liquid rocket engines, and flow distribution is very important for regenerative cooling heat transfer.
Liang Yin, Jiaqiang E, Jie Ding
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