The effect of variation in the curvature of part on the formability in incremental forming: An experimental investigation
The effect of variation in the curvature of part on the formability in incremental forming: An experimental investigation
复制标题
渐进成形中零件曲率变化对成形性的影响：实验研究
DOI：
10.1016/j.ijmachtools.2007.05.001
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发表时间：
2007
影响因子：
14
通讯作者：
L. Qijian
中科院分区：
文献类型：
--
作者：
G. Hussain;Lin Gao;N. Hayat;L. Qijian
最大壁角或变薄极限可作为负增量成形的成形性参数。本文系统地研究了零件母线曲率对铝板成形性的影响。结果表明，随着曲率半径的减小，材料的成形性增加。
The maximum wall angle or thinning limit can be used as formability parameter in negative incremental forming. In the present study, the effect of the curvature of a part's generatrix on the formability of an aluminum sheet has been investigated systematically. It was found that the formability increases as the radius of curvature decreases.