The nitrogen system is one of the important systems of space environment simulator. Its function is to provide liquid nitrogen with stable flow and temperature for the shroud during thermal test. To better determine and analyze the design parameters of nitrogen system, software FloMaster was employed to simulate the whole nitrogen system, and the model parameters of single equipment in nitrogen system were studied, so as to determine the key parameters affecting the operation of single-phase closed loop system. Finally, the simulation results were compared with the practical test results.


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    Title :

    Approaches and Numerical Simulation of Cryogenic Environment in Large Space Environment Simulator


    Additional title:

    Lect. Notes Electrical Eng.


    Contributors:
    Jing, Zhongliang (editor) / Strelets, Dmitry (editor) / Shan, Weiwei (author) / Liu, Yang (author) / Li, Ang (author)

    Conference:

    International Conference on Aerospace System Science and Engineering ; 2021 July 14, 2021 - July 16, 2021



    Publication date :

    2022-07-09


    Size :

    9 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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