...金网 关键词:爆轰 波,DDT过程,马赫反射,胞格结构,数值方法 [gap=2039]Keywords:Detonation, DDT process, Mach reflection, Cellular detonation pattern, numerical simulation ..
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... mach angle 马赫角 ; 马蒜角 Mach reflection 马赫反射 ; 震波反射 Mach Rider 机车大赛 ; 机车龙虎斗 ; 酷骑士 ; 疯狂摩托车 ...
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激波反射与干扰多种多样,在本节中我们给出如下几种常见类型:马赫反射(Mach Reflection)在给定偏转角θ的条件下,假设M1稍稍大于能在压缩拐角处产生直的斜激波所需要的最小马赫数值,这时,在角点处会存在一个直的入射斜激...
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The problem of visualizing explosion and shock is studied, and a useful and practicable software tool used to visualize two dimensional explosion and shock is developed for the implementation of two dimensional multi material hydro elastoplastic programs Based on this tool, the shock process of explosive field with a protective wall, the process of metal jet and the explosive effect in concrete are simulated by the program SMMIC The visualized results are satisfactory, and capable of displaying the overview of explosive and shock, giving details about the transmission of shock wave in the field, such as reflection, flow over an obstacle and Mach reflection, and the like
针对二维多物质流体弹塑性程序 SMMIC(自行开发 )结果 ,设计了一个切实可行的二维爆炸场可视化工具软件 ,以此来研究二维爆炸与冲击数值模拟结果的可视化问题。 用该软件对有或无防护挡墙的二维爆炸场中冲击波的传播过程 ,金属射流形成过程和混凝土中的爆炸效应进行了可视化处理 ,可视化的效果比较令人满意 ,结果不仅可展现爆炸与冲击过程的整体概貌 ,而且可清晰地显示爆炸与冲击过程的细微过程 (如爆炸场中冲击波遇障碍物后的反射 ,绕流和马赫反射等 )。
参考来源 - 爆炸与冲击数值模拟的可视化·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
The triple-point trajectory characterizing Mach reflection locates downstream of the right corner in the horizontal branch.
水平支管中马赫反射三波点迹线始于右尖点下游。
The transition of leading shock from regular reflection to Mach reflection respectively happens in the horizontal and vertical branches.
在水平和垂直支管中,诱导激波出现由规则反射向马赫反射转变。
Stuldies on the Mach reflection of spherical shock wave produced by electric exploding metallic wire on rigid wall were carried out in this paper.
本文对金属丝电爆炸产生球面激波在固壁上的马赫反射作了研究。
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