摘要
根据接触力学理论,应用虚拟平台,对冲击试验机冲击过程进行了仿真模拟和计算,得出了冲击力随时间变化的具体曲线,并和实际的冲击试验数据进行了对比,分析总结了两者的差别。
According to the contact mechanics theory, the virtual platform is used to simulate and calculate the impact process of material impact testing machine, and the specific curve of impact force changing with time is drawn. The differences between the simulation data and the actual im- pact data are introduced.
出处
《工程与试验》
2013年第1期71-72,共2页
Engineering and Test
关键词
接触力学
冲击力
仿真
contact mechanics theory~ impact force~ simulation
