对镁合金车门内板不同区域进行力学性能测试,根据车门常用工况以及侧面碰撞受力工况对镁合金车门总成进行模拟载荷测试。
The mechanical properties of different areas of magnesium alloy door inner panel are tested, and the simulated load test of magnesium alloy door assembly is carried out according to the common working conditions of door and the stress conditions of side impact.