【摘要】 对新132发动机燃烧系统进行了匹配试验,阐述了供油系统改进、喷孔参数匹配、燃烧室优化的整个过程,确定了新燃烧系统合理的供油参数、喷孔方案和燃烧室方案,并对比分析了燃烧系统改进前后燃烧放热过程的差异,最终实现了原机功率提升45%的性能指标。更多还原

【Abstract】 The match test of new 132 engine combustion system was carried out,the processes of fuel injecting system improving,nozzle parameter matching and combustion chamber optimizing were introduced,the differences between original and modified combustion systems were compared and finally the engine power increased by 45%.更多还原