explosion shock wave treatment 爆炸冲击波处理
underwater explosion shock wave 水下爆炸冲击波
energy of explosion shock wave 爆炸冲击波能量
The formation and laws of transmission of the explosion shock wave in the air are analyzed according to the existing theoretics. And the necessity of the numerical simulation towards explosion and impact is illuminated.
本文的主要内容如下:1、根据现有理论分析了空气中爆炸冲击波的形成和传播的机理,对爆炸与冲击问题数值模拟的必要性进行说明,简单介绍了ANSYS/LS-DYNA软件的功能特点。
参考来源 - 长壶高速公路的安全数值模拟In this study,the main part of the contents of the following:(1) In accordance with explosive blast basic theory,identified the calculation formula of the explosion shock wave overpressurevalue(P_m ).
本研究主要内容有:(1)依据爆炸冲击波基本理论,确定了爆炸冲击波的峰值超压P_m的计算公式。
参考来源 - 爆炸冲击波作用下多层多跨框架结构的塑性极限分析·2,447,543篇论文数据，部分数据来源于NoteExpress
Specially, the check of blasting safety is carried out in the fields of both explosion shock wave and blasting vibration.
并着重从爆炸冲击波和爆破震动两个方面对爆破安全进行了校核。
By adjusting to the clearance, the explosion shock wave shape will be controlled and it bases the match design for liner's structure and explosion wave shape.
通过调节飞片与主装药距离来控制爆轰波波形，为进行药型罩结构和爆轰波形的匹配设计打下基础。
The calculation model of peak pressure was obtained and the diffraction and transmission effects of explosion shock wave on concrete frustum in shallow water were analyzed.
获得了迎爆面中心反射压力峰值计算模型；分析了两个装药浅层水中爆炸冲击波对混凝土墩绕射及透射作用效应。
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