摘要
柔性结构振动控制建模一直存在工作量大和模型重用性差的问题 .本文采用有限元法和基于非因果建模思想的Modelica语言对此进行了研究 ,提出了一种新的方法 .利用该法对非理想柔性悬臂梁的振动控制问题进行了计算机仿真研究 ,本文采用的方法具有建模工作量小 ,重用性好的特点 。
Based on the finite element method (FEM) and non causal modeling language of Modelica, this paper puts forward a new method for solving such problems which is applied to study on the simulation of vibration control problem of a non ideal overhung flexible beam. This method can reduce the modeling difficulties and make the model much more reusable. Simulation results show the effectiveness of the new method.
出处
《沈阳工业学院学报》
2002年第4期12-16,共5页
Journal of Shenyang Institute of Technology
