精冲钢半冲特征连接强度实验研究
关欣, 沈伟财, 向华, 王雪听, 韩非, 庄新村, 赵震
Experimental investigation on connection strength of half-blanking feature for fine-blanking steel
Guan Xin, Shen Weicai, Xiang Hua, Wang Xueting, Han Fei, Zhuang Xincun, Zhao Zhen
锻压技术
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2023, (8): 66
-71,124
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DOI: 10.13330/j.issn.1000-3940.2023.08.009
