曲轴毛坯冷校直过程中失效的原因分析
丛建臣, 于晓东, 马明珠, 吴永臣, 张华东
Failure cause analysis of crankshaft blank in cold straightening process
Cong Jianchen, Yu Xiaodong, Ma Mingzhu, Wu Yongchen, Zhang Huadong
金属热处理
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2020, (7): 224
-227
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DOI: 10.13251/j.issn.0254-6051.2020.07.046