Strength analysis method for high rear door opening vehicle type

The invention discloses a strength analysis method for a high rear-opening vehicle type, and the method mainly aims at a rear-opening commercial vehicle, and comprises the steps: carrying out the fatigue test through setting a certain parameter, obtaining a corresponding fatigue strain parameter, and selecting a corresponding optimization design scheme according to a result. And the method can play a certain reference role in strength analysis of the rear-opening-door type commercial vehicle. 本发明公开了一种高后开门车型的强度分析方法，该方法主要针对后开门型商用车，通过设定一定参数，进行疲劳测试，得出相应的疲劳应变参数，根据结果选用对应优化设计方案。可以对后开门型商用车的强度分析起到一定的借鉴参考意义。