Study on the spiral microstructure defect of workpiece with a small area reduction formed via cross wedge rolling

Local deformation of workpieces is a main process characteristic of cross wedge rolling; thus, it is difficult to cross wedge rolling the workpiece with a small area reduction owing to the weak ability to flow in the axial direction and the significant deformation difference between the surface and...

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Bibliographic Details
Main Authors: YANG Cui-ping, ZHENG Zhen-hua, ZHOU Jing, HU Zheng-huan
Format: Article
Language:zho
Published: Science Press 2018-02-01
Series:工程科学学报
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Online Access:http://cje.ustb.edu.cn/article/doi/10.13374/j.issn2095-9389.2018.02.014
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