... impact velocity: 冲击速度 impact velocity: 撞击速度 high-impact-velocity forging: 高速锻造法 ...
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By altering concerned parameters, dynamics of droplet on flat surface are analyzed. Influence of parameters including mesh size of calculation, feature of surface, impact velocity, viscosity, diameter size and surface tension of droplet on dynamics is studied in detail.
通过变换相关参数,分析了液滴在壁面上的流动状态,详细研究了包括计算网格、壁面特性、撞击速度、液滴的粘度、直径以及液滴的表面张力对变形过程的影响。
参考来源 - 液滴撞击加热固体平壁变形过程的数值模拟·2,447,543篇论文数据，部分数据来源于NoteExpress
结果表明，弹丸撞击速度一定时，弹坑深度和弹坑直径均与弹丸直径呈线性关系。
The results show that the depth and diameter of craters change linearly with the projectile diameter when the impact velocity is a constant.
研究不同撞击速度下，红细胞损伤情况。
To research the hurt status of red blood cell in different impacting speed.
实验结果表明，当撞击速度较低时，弹体头部发生镦粗变形；
The results show that, with a relatively low impacting velocity, plastic deformations occur at the noses of the projectiles;
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