超燃冲压发动机尾喷管流场研究  

Investigation of Flow Field of Nozzle for Scramjet

作　　者：钟梓鹏[1] 王雨培[1] 宋文艳[1] 邓远灏[1] 

机构地区：[1]西北工业大学动力与能源学院,西安710072

出　　处：《弹箭与制导学报》2005年第SA期369-370,共2页Journal of Projectiles,Rockets,Missiles and Guidance

摘　　要：选取简化构型的超燃冲压发动机尾喷管,采用 FLUENT 软件对其流场进行数值模拟,并分析尾喷管流场,得到了该超燃冲压发动机尾喷管流场结构的特征。研究结果对超燃冲压发动机尾喷管的设计具有一定的参考价值。The flow field of nozzle for scrsmjet is simulated by FLUENT software.The flow field of nozzle for scramjet is ana- lyzed and the characters of the flow field of nozzle for scrsmjet are obtained.Simulation result of the paper is valuable for design of nozzle for scrsmjet.

关 键 词：超燃冲压发动机 喷管 数值模拟 

分 类 号：V235[航空宇航科学与技术—航空宇航推进理论与工程]