碳纤维复合材料缓冲梁的研制

Development and Manufacture of the Carbon Fiber Composite Bumper Beam

本文介绍了碳纤维复合材料缓冲梁的选材、CAE分析及成型方法。并对所开发的碳纤维缓冲梁与原结构缓冲梁的试验进行对比与分析,结果表明:在满足低速碰撞和脱钩试验的情况下,使用碳纤维结构的缓冲梁减重达到25%。

This artice introduces the material selection, CAE analysis manufacturing process of the bumper beam. Compared the carbon fiber bumper beam with the original structure of the beam, the weight of the carbon fiber bumper beam decreased by 25%.