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8 Pareto前沿相对贴近度排序
Table 8 Ranking of relative closeness of Pareto frontier
序号

Pareto前沿

P/kN, M/kg, δ/mm)

正向理想解距离负向理想解距离相对贴近度
1(27.46,3.79,45.96)0.164 30.562 60.773 9
2(26.97,3.70,47.32)0.163 30.544 20.769 2
3(26.76,3.74,47.39)0.166 00.543 10.765 9
4(26.97,3.88,56.25)0.172 20.558 20.764 3
178(27.73,3.97,44.86)0.646 90.180 90.218 5