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双相钢在不同工艺路径下的回弹特性研究

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摘要 分析L型、U型、V型三种冷弯形式条件下双相钢的回弹规律,为回弹的控制及补偿提供试验依据。试验表明强度、厚度、弯曲角度、压边力、圆角半径均会对回弹产生不同的影响;对于不同成型工艺条件,应采取不同的方法以减小回弹。
出处 《汽车工艺与材料》 2014年第11期1-5,共5页 Automobile Technology & Material
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参考文献12

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