To Calculation of Regenerative Cooling of a Liquid Fuel Rocket Engine Chamber
- Авторы: Pelevin F.V.1, Ponomarev A.V.1
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Учреждения:
- Bauman Moscow State Technical University (National Research University)
- Выпуск: Том 61, № 1 (2018)
- Страницы: 71-77
- Раздел: Aircraft and Rocket Engine Theory
- URL: https://journals.rcsi.science/1068-7998/article/view/230409
- DOI: https://doi.org/10.3103/S1068799818010117
- ID: 230409
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Аннотация
This paper demonstrates that in transition from the one-dimensional longitudinal-channel motion of the coolant in the regenerative cooling system of the liquid propellant engine to the twodimensional (interchannel) channel motion (transpiration) through a porous mesh material (PMM), the hydraulic losses decrease. Experimental data on PMM hydraulic resistance coefficients and heat transfer in porous paths with the interchannel coolant transpiration (ICCT) is presented.
Об авторах
F. Pelevin
Bauman Moscow State Technical University (National Research University)
Автор, ответственный за переписку.
Email: pelfv@rambler.ru
Россия, ul. 2-ya Baumanskaya 5, Moscow, 105005
A. Ponomarev
Bauman Moscow State Technical University (National Research University)
Email: pelfv@rambler.ru
Россия, ul. 2-ya Baumanskaya 5, Moscow, 105005
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