IMECH-IR  > 力学所知识产出(1956-2008)
利用激波风洞设备进行塞式喷管流动的模拟实验
马家驩; 李江; 潘文欣; 翟曼玲
Source Publication第十届全国激波与激波管学术讨论会论文集
2002
Pages164-169
Conference Name第十届全国激波与激波管学术讨论会
Conference Date2002-10-1
Conference Place中国安徽黄山
Abstract本文详细叙述利用力学所JF-8A激波风洞设备改造后,进行的塞式喷管流动的模拟实验。对20%和35%两种截短长度的喷管在压比7-400范围中进行了喷管壁面及底部的压力分布测量。纹影流动显示也给出了流场分析的直接的物理图象。实验证实了塞式喷管的高度补偿特性。实验还考察了有无侧板及底部二次流的影响,实验给出的压力分布与数值模拟计算吻合较好,说明所发展的程序切实可用。
Keyword喷管流动 激波风洞 模拟实验 塞式喷管 00 压力分布测量 数值模拟计算 补偿特性 流动显示 流场分析 物理图象 0
Department力学所
Language中文
Document Type会议论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/48158
Collection力学所知识产出(1956-2008)
Recommended Citation
GB/T 7714
马家驩,李江,潘文欣,等. 利用激波风洞设备进行塞式喷管流动的模拟实验[C],2002:164-169.
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