大径厚比薄壁变曲率构件充液拉深成形技术
周永新, 冯苏乐, 杨学勤, 徐永超
Hydro-drawing technology for thin-walled variable curvature part with large diameter to thickness ratio
ZHOU Yongxin, FENG Sule, YANG Xueqin, XU Yongchao
锻压技术
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2022, (4): 126
-133
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DOI: 10.13330/j.issn.1000-3940.2022.04.017
