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斜爆轰的胞格结构及横波传播
Alternative TitleCellular structure of oblique detonation and propagation of transverse wave
王爱峰; 赵伟; 姜宗林
Source Publication爆炸与冲击
2010-07-25
Volume30Issue:4Pages:349-354
ISSN1001-1455
Abstract针对30°楔角的驻定斜爆轰特性,选择在临界爆轰马赫数附近6.8、7.0与7.5等3种不同马赫数来流状态进行数值分析. 在马赫数为6.8、7.0状态下,在斜激波(oblique shock wave,OSW)、斜爆轰波(oblique detonation wave,ODW)与爆燃波交汇处形成的三波点后形成一道激波,在楔面上反射,并透过接触间断面与爆轰波阵面产生的横波相互作用,使得下游流场发生扰动,形成不规则的胞格结构. 斜爆轰波阵面产生的横波呈现上游单向传播与下游双向传播同时并存的现象,对斜爆轰的稳定性产生了影响
Keyword爆炸力学 胞格结构 波阵面 斜爆轰波 横波
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Indexed ByEI ; CSCD
Language中文
CSCD IDCSCD:3984571
Citation statistics
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/43846
Collection高温气体动力学国家重点实验室
Corresponding Author王爱峰
Recommended Citation
GB/T 7714
王爱峰,赵伟,姜宗林. 斜爆轰的胞格结构及横波传播[J]. 爆炸与冲击,2010,30(4):349-354.
APA 王爱峰,赵伟,&姜宗林.(2010).斜爆轰的胞格结构及横波传播.爆炸与冲击,30(4),349-354.
MLA 王爱峰,et al."斜爆轰的胞格结构及横波传播".爆炸与冲击 30.4(2010):349-354.
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