低散热发动机缓燃现象浅释

Preliminary Explanation of Slow Combustion Phenomenon in Low Heat Rejection Engines

阐述了低散热发动机研究现状，总结了在陶瓷隔热的高温状态下油气混合、着火及燃烧的新特点，提出了缓燃现象成因的两点解释，设想出改善高温燃烧过程可能的有效措施。

In this paper, the research works of Low Heat Rejection engines are surveyed and the new characteristics of combusticn process under high tempreture condition which results from ceramic instilation are analysed in detail. Two points of suppositions about the cause of slow combustion phenomenon in Low Heat Rejection enginc are proposed. Based on these assumptions, some available ways which may improve the high tempreture combustion process are put forward.