南京航空航天大学学报2017，Vol.49Issue(3)：325-339,15.DOI:10.16356/j.1005-2615.2017.03.005
旋转爆轰发动机的研究进展
Advances in Rotating Detonation Engine Research
摘要
Abstract
Rotating detonation engines have higher thermal efficiency and specific impulse than conventional deflagration engines due to detonation of low entropy production.A survey of combustor structures,detonation mode,propulsion performance,thermal measurement and detonation instabilitiy is conducted in the current research.However,there are not enough experimental data and measurement instruments,and rotating detonation makes the reliability design of engines very difficult.Thus,there is a long way for the engine application.Especially,rotating detonation engines can be applied to flame holders and magnetohydrodynamic generators.关键词
旋转爆轰发动机/旋转爆轰不稳定性/燃烧室结构/推进性能/热测量Key words
rotating detonation engine/rotating detonation instability/combustor structure/propulsion performance/thermal measurement分类
航空航天引用本文复制引用
王宇辉,何修杰..旋转爆轰发动机的研究进展[J].南京航空航天大学学报,2017,49(3):325-339,15.基金项目
国家自然科学基金(11602207,91641103)资助项目 （11602207,91641103）
西南科技大学博士研究基金(14zx7141)资助项目. （14zx7141）
