Simulation Drop Test and Impact 跌落试验和穿透分析
To solve the questions of drop simulation, it is a highly efficient way to adopt the numerical simulation with the help of the combination of impact dynamics and finite element method.
对冲击现象进行分析,并将冲击动力学和有限元分析方法相结合进行数值模拟是解决跌落仿真问题很有效的方法,具有重要的理论和工程意义。
参考来源 - 基于数字化模型的跌落冲击分析·2,447,543篇论文数据，部分数据来源于NoteExpress
The drop simulation for the front plastic shell have been done with take the position of weld line which result from the two relatively optimal projects to the lowest location.
②塑料件前壳试验：将两组较优浇口方案产生的熔接痕位置调整到跌落方向的最低处。
The main contents and results of this paper as follows:Firstly, the drop simulation experiment has been carried out for the model of whole camera body by the analysis software, ANSYS/LS-DYNA.
本文以数码相机为研究对象，将其跌落仿真和注塑模拟相结合进行研究，使模拟结果更加准确可靠。
Numerical simulation using the methods of characteristics in a horizonal pipeline, the pressure drop in inclined pipeline, and the long distance plug-flow pneumatic conveying are reviewed.
此外评述了用特征线方法进行水平管的数值模拟，倾斜管的压力降计算和长距离的栓流气力输送。
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