汽车空心齿轮轴闭塞式锻造工艺仿真与优化

霍天枢, 潘鸣宇

Simulation and optimization on closed forging process for automobile hollow gear shaft

Huo Tianshu, Pan Mingyu

锻压技术 . 2023, (6): 10 -16 . DOI: 10.13330/j.issn.1000-3940.2023.06.002