气氢亚燃冲压发动机燃烧室氢和空气增混技术及稳焰方案

推进技术 ›› 1996, Vol. 17 ›› Issue (3): 6-9.

气氢亚燃冲压发动机燃烧室氢和空气增混技术及稳焰方案

王卫东,张家骅,张振家,过增元

航天工业总公司３１所;航天工业总公司３１所;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

H₂/AIR MIXING ENHANCEMENT AND FLAME STABILIZING SCHEMES IN GASEOUS HYDROGEN SUBSONIC COMBUSTOR OF RAMJET

The 31st Research Iust.,Beijing,100074;The 31st Research Iust.,Beijing,100074;The 31st Research Iust.,Beijing,100074;The 31st Research Iust.,Beijing,100074

Published:2021-08-15

摘要/Abstract

摘要： 定性分析了设计气氢亚燃冲压发动机燃烧室所遇到的两个问题：氢和空气扩散火焰的混合增强和稳焰技术，综合了可用于氢和空气扩散火焰的几种混合增强方案和稳焰方案。

关键词: 冲压喷气发动机;燃烧室;氢燃料;亚音速燃烧;混合;稳定燃烧

Abstract: Two problems encountered in design of gaseous hydrogen subsonic combustion of ramjet were analysed which were mixing enhancement and flame stabilizing of H2/air.Several schemes to enhance mixing and stabilize flame was described in this paper.

Key words: Ramjet engine;Combustor;Hydrogen fuel;Subsonic combustion;Mixing;Stable combustion

王卫东,张家骅,张振家,过增元. 气氢亚燃冲压发动机燃烧室氢和空气增混技术及稳焰方案[J]. 推进技术, 1996, 17(3): 6-9.

气氢亚燃冲压发动机燃烧室氢和空气增混技术及稳焰方案

H₂/AIR MIXING ENHANCEMENT AND FLAME STABILIZING SCHEMES IN GASEOUS HYDROGEN SUBSONIC COMBUSTOR OF RAMJET

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气氢亚燃冲压发动机燃烧室氢和空气增混技术及稳焰方案

H2/AIR MIXING ENHANCEMENT AND FLAME STABILIZING SCHEMES IN GASEOUS HYDROGEN SUBSONIC COMBUSTOR OF RAMJET

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H₂/AIR MIXING ENHANCEMENT AND FLAME STABILIZING SCHEMES IN GASEOUS HYDROGEN SUBSONIC COMBUSTOR OF RAMJET