Abstract 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.


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    Title :

    To Calculation of Regenerative Cooling of a Liquid Fuel Rocket Engine Chamber


    Contributors:

    Published in:

    Russian Aeronautics ; 61 , 1 ; 71-77


    Publication date :

    2018-01-01


    Size :

    7 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




    To Calculation of Regenerative Cooling of a Liquid Fuel Rocket Engine Chamber

    Pelevin, F. V. / Ponomarev, A. V. | Online Contents | 2018




    Regenerative rocket cooling

    Bell Aircraft Corporation | SLUB | 1947


    Effect of regenerative cooling on rocket engine specific impulse

    Kanda, Takeshi / Masuya, Goro / Wakamatsu, Yoshio et al. | AIAA | 1994