四进气道整体式冲压发动机试验研究

推进技术 ›› 1998, Vol. 19 ›› Issue (4): 11-13.

四进气道整体式冲压发动机试验研究

薛桂林,王健

航天工业总公司３１所;航天工业总公司３１所

发布日期:2021-08-15

EXPERIMENTAL STUDIES ON THE INTEGRAL RAMJET WITH FOUR INLETS

The 31st Research Inst ,Beijing,100074);The 31st Research Inst ,Beijing,100074)

Published:2021-08-15

摘要/Abstract

摘要： 在地面直连式试车台上，对四进气道整体式冲压发动机进行了试验研究，验证了发动机结构方案的合理性和低温点火启动的可靠性。结果表明，发动机点火启动可靠，工作稳定，具有较宽的工作范围及良好的性能。

关键词: 冲压喷气发动机;一体化设计;发动机试验

Abstract: The experimental studies on the integral ramjet with four inlets were conducted on the ground testbed.The reasonableness of the configuration concept of this ramjet was demonstrated.The reliability of this ramjet starting at low ignition temperature was proved.The test results show that this integral ramjet with four inlets has a wide working range and a good performance.

Key words: Ramjet engine;Integrated design;Engine test

薛桂林,王健. 四进气道整体式冲压发动机试验研究[J]. 推进技术, 1998, 19(4): 11-13.