摘要
为了有效避免液压系统仿真过程中的刚性问题,引入精细时程积分法,相对于以往的计算方法,它不仅使仿真结果精确,且可以较为有效的避免刚性问题,取得了令人满意的效果。
The precise time-integration method is proposed for linear time-invariant structural dynamic systems. It can be used in hydraulic system emulation. Its numerical results at the integration points are almost equal to the results of the exact solution without involuing in stiff problem.
出处
《大连铁道学院学报》
2003年第3期13-15,32,共4页
Journal of Dalian Railway Institute
