Analysis of Key Technologies and Propulsion Performance Research of TRRE Engine

Bao Xi Wei, Wen Hui Ling, Qiang Gang, Xiang Geng Wei, Fei Qin, Guo Qiang He

科研成果: 期刊稿件文章同行评审

30 引用 (Scopus)

摘要

The key technical difficulties and performance of the TRRE were studied. A brief introduction was conducted on the progress of the principle prototype from the Beijing Power Machinery Institute. The performance data from the flow channel design of the principle prototype and numerical simulations were utilized to assess the propulsion performance of the TRRE engine, which primitively validated its comprehensive advantages on the acceleration, cruising, mobility and other aspects. The results show that the TRRE engine can reconcile the demands of high thrust at lower Mach numbers and high specific impulse at a Mach number of 6.0 (pure scramjet mode). In a wide Mach number operating range, the TRRE engine provides the relatively wide, flexible and convenient adjustment ability in the thrust. It can satisfy the smooth relay between the high and low speed channels, illustrating the advantageous adaptability in the acceleration, maneuver flight and high Mach number cruising.

源语言英语
页(从-至)298-305
页数8
期刊Tuijin Jishu/Journal of Propulsion Technology
38
2
DOI
出版状态已出版 - 1 2月 2017

指纹

探究 'Analysis of Key Technologies and Propulsion Performance Research of TRRE Engine' 的科研主题。它们共同构成独一无二的指纹。

引用此