【摘要】 应用MATLAB图形用户界面分析Duffing—van der Pol非线性振动系统,研究了工程计算中容易被忽视的仿真失真问题,提出了解决仿真失真问题的有效方法。所用方法可以有效地避免可视化失真问题。更多还原

【Abstract】 We analyzed Duffing—van der Pol non-linear vibration system using the MATLAB graphic user interface. Also,we researched the problems of simulation and distortion which were easily ignored. Furthermore, we put forwad the efficient method to sovle the proldems of simulation and distortion.This method took precautions against visualized distortion efficiently.更多还原