基于虚拟激励法的地铁车辆排障器疲劳失效研究及拓扑优化
刘阳1, 温泽峰1, 吴兴文2, 周亚波1, 陶功权1, 张振先3, 侯建文3, 易志4
Fatigue Failure Study and Topology Optimization of Metro Vehicle Cowcatchers Based on Virtual Excitation Method
LIU Yang1, WEN Zefeng1, WU Xingwen2, ZHOU Yabo1, TAO Gongquan1, ZHANG Zhenxian3, HOU Jianwen3, YI Zhi4
中国机械工程
.
2025, (04): 840
-849
.
DOI: 10.3969/j.issn.1004-132X.2025.04.021
