基于分步遗传算法的车身气动优化

韦甘, 杨志刚, 李启良

Aerodynamic optimization method for car body based on process costing genetic algorithm

WEI Gan, YANG Zhi-gang, LI Qi-liang

图3 不同优化阶段的气动性能变化规律
Fig.3 Aerodynamic performance rules for different steps