超音速混合及燃烧的强化技术

推进技术 ›› 1994, Vol. 15 ›› Issue (5): 23-27.

超音速混合及燃烧的强化技术

胡欲立,刘陵,刘敬华

西北工业大学航空发动机系;航天工业总公司３１所;西北工业大学航空发动机系;航天工业总公司３１所;西北工业大学航空发动机系;航天工业总公司３１所

发布日期:2021-08-15
基金资助:
国家自然科学基金

THE ENHANCEMENT TECHNIQUES OF MIXING AND COMBUSTION IN SUPERSONIC AIRSTREAM

The 3lst Research institute, Beijing, 100074;The 3lst Research institute, Beijing, 100074;The 3lst Research institute, Beijing, 100074

Published:2021-08-15

摘要/Abstract

摘要： 超音速气流中燃料与空气混合直接关系到燃烧效率，强化超音速混合及燃烧已成为各国专家正在解决的关键问题之一。本文在广泛搜集资料的基础上，归纳了已有的强化技术，为开展强化超音速混合及燃烧技术的研究作了必要的准备。

关键词: 超音速冲压喷气发动机;超音速燃烧;燃烧效率;氢燃料;燃料喷射;燃烧控制

Abstract: or mixing of fuel and air in supersonic airstream is directly related to combustion efficiency, the enhancement of mixing and combustion has been one of the key problems considered by experts worldwide. In this paper, on the basis of extensive information, the present enhancement technigues of mixing and combustion are summed up, to make necessary preparations for further study on the enhancement techniques of mixing and combustion in supersonic airstream.

Key words: Supersonic combustion ramjet engine;Supersonic combustion;Combustion efficiency;Hydrogen fuel;Fuel injection;Combustion control

胡欲立,刘陵,刘敬华. 超音速混合及燃烧的强化技术[J]. 推进技术, 1994, 15(5): 23-27.