Effects of key parameters on performance of a pre-cooled core engine based on the closed helium cycle

A pre-cooled combined engine based on a closed helium (He) cycle offers high specific thrust and high specific impulse. Therefore, evaluation of the performance of such an engine is crucial for engine applications and key technology research. This study employs an analytical approach to investigate...

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Bibliographic Details
Main Authors: Ma Tong-Ling, Jiang Xue-Feng, Liu Guo-Dong, Liu Zhen-De, Gao Han, He Xue-Gang, Du Peng-Cheng
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-07-01
Series:Frontiers in Mechanical Engineering
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fmech.2023.1208468/full