基于MOPSOBFRP/铝混合防撞装置多目标优化设计
李有通,李沁逸,刘前结,陈益庆,张春林,李浩

Multi-objective optimization design for BFRP/Al hybrid crashworthy device using MOPSO
Youtong LI,Qinyi LI,Qianjie LIU,Yiqing CHEN,Chunlin ZHANG,Hao LI
表3 代理模型误差分析结果
Table 3 Error analysis result of surrogate model
响应指标MBE/%MAE/%RMSE/%R2
训练集测试集训练集测试集训练集测试集训练集测试集
峰值载荷0.663.027.177.869.4511.690.9120.869
总质量0.05-1.100.691.180.831.550.9980.980
横梁最大位移0.208.168.4924.0110.9235.310.9790.896