基于局部搜索和整体优化的客车杆件截面参数正向设计
那景新
, 高剑峰
Top-down design method based on local search and global optimization for cross-sectional size of bus body
NA Jing-xin
, GAO Jian-feng
图2 车身骨架线框示意图
Fig.2 Wireframe of body structure