关键部件跌落冲击响应研究

Research on the Dropping Shock Response of the Key Parts

采用龙格库塔法对关键部件跌落冲击过程进行数值分析,在MATLAB的语言环境中求出关键部件跌落冲击的位移、速度、加速度的响应曲线,进而分析了系统各参数对关键部件最大加速度的各种影响,所得结论为缓冲包装系统的设计提供了一定的依据。

The numerical results of the dropping shock response of cushion system were presented using Rungekutta method. By the use of the programming method in Matlab, displacement curves, velocity curves and acceleration curves were presented. Furthermore, the various effects of varied parameters on the maximum acceleration of the key part could be analyzed. The conclusion offers the basis for cushioning package design.