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充液腔体中气体射流冲击压力的实验测量 | |
Alternative Title | PRESSURE MEASUREMENTS OF GAS IMPINGING JETS IN A CYLINDRICAL CAVITY FILLED WITH WATER |
刘明; 王柏懿![]() ![]() ![]() | |
Source Publication | 力学与实践
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2007-08-15 | |
Volume | 29Issue:4Pages:29-32 |
Abstract | 对充液腔体中气体射流的冲击效应进行了实验研究.测量结果表明了冲击压力的瞬态最大值、稳态平均值和脉动值随喷管进口压比的增加而增加,冲击区是主要的噪声源和动态压力承载部位.通过充气与充水两种状态的对比实验,还揭示了腔体充水时气体射流冲击压力出现一个上冲阶段,其瞬态最大值比充气值有显著的增加. |
Keyword | 充液腔体 气体射流 冲击效应 压力测量 |
Indexed By | CSCD |
Language | 中文 |
CSCD ID | CSCD:2851494 |
Citation statistics |
Cited Times:1[CSCD]
[CSCD Record]
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Document Type | 期刊论文 |
Identifier | http://dspace.imech.ac.cn/handle/311007/40248 |
Collection | 力学所知识产出(1956-2008) |
Corresponding Author | 刘明 |
Recommended Citation GB/T 7714 | 刘明,王柏懿,戚隆溪,等. 充液腔体中气体射流冲击压力的实验测量[J]. 力学与实践,2007,29,4,:29-32. |
APA | 刘明,王柏懿,戚隆溪,&施红辉.(2007).充液腔体中气体射流冲击压力的实验测量.力学与实践,29(4),29-32. |
MLA | 刘明,et al."充液腔体中气体射流冲击压力的实验测量".力学与实践 29.4(2007):29-32. |
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