一些研究者采用离散元方法(discrete element method, DEM)作为直接模拟方法。在用 欧拉方法处理气相场的同时用拉格朗日方法处理离散颗粒场,直接跟踪离散颗粒场 中...
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In this thesis, the discrete element method has been used to simulate the formation and development of hot spots in shock loaded granular and plastic bonded explosives.
本文用离散元方法模拟了冲击作用下颗粒炸药和塑料粘结炸药中热点的形成和发展。
参考来源 - 炸药冲击响应的二维细观离散元模拟·2,447,543篇论文数据,部分数据来源于NoteExpress
采用多刚体离散元方法对长管线系统进行计算分析。
The multi-rigid-body discrete element method was proposed for the analysis of deep-ocean mining pipe system.
采用三维离散元方法,模拟含节理岩块的单轴受压试验。
Discrete element method (DEM) based numerical simulation is conducted for the jointed rock under uniaxial press loading.
同时,对离散元方法的应用,特别是参数选取进行了有益的探讨。
Meanwhile a new way to determine the contacting parameters for discrete element analysis is presented.
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