基于有限元分析的汽车十二角半轴螺母冷镦工艺开发与应用

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Development and application of cold upsetting process for automobile twelve corner half axle nut based on finite element analysis

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塑性工程学报 . 2023, (7): 62 -70 . DOI: 10.3969/j.issn.1007-2012.2023.07.009