采用三维离散元程序研究了岩体中爆炸波的传播过程。
The three-dimensional discrete component process is applied to study the propagation course of explosive wave in rock.
该文利用LS - DYNA软件，采用ALE方法，对城市复杂环境中爆炸波的传播规律与超压荷载进行了数值模拟和分析。
Propagation law and overpressure load of blast wave in urban complex environment are simulated and analyzed using LS-DYNA3D software and the ALE method.
在实验的基础上，研究了电磁场对瓦斯爆炸过程中火焰传播和爆炸波的影响。
On the basis of the experimental research, the influence of electromagnetism field on flame transmission and explosion wave overpressure in gas explosion was investigated.
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