关于活塞式空压机曲轴的动力学仿真研究

The Simulation of Crankshaft when Piston Air Compressor

通过ADAMS提供的样条曲线功能建立复杂时变位变函数,进而对启动时的空压机建立高仿真度的载荷,得到初步的刚体模型结果,再把载荷移植到保留支撑的柔性体模型上,得到柔性体的载荷。

It is established of a high degree multi-rigid-body simulation model using spline-curve by ADAMS. Calculating the joints load and picking some of them , it is replaced to the flexible crankshaft by recalculating the bearing reaction force of the crankshaft.