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author:

赵伟 (赵伟.) [1] | 詹艳然 (詹艳然.) [2] (Scholars:詹艳然)

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CQVIP PKU CSCD

Abstract:

为了研究渐进成形过程中板料的变形,以方锥件为例,通过数值模拟对成形过程进行了研究.模拟结果表明,法兰边金属难以向变形区流动,变形区壁厚减薄量较大但分布较为均匀.成形过程中,由于受到工具头的周向推挤作用,零件的悬空部分(底部和侧壁)出现了沿工具头运动方向的扭曲,且扭曲程度沿侧壁大致呈抛物线分布.

Keyword:

数值模拟 方锥件 渐进成形

Community:

  • [ 1 ] [赵伟]福州大学
  • [ 2 ] [詹艳然]福州大学

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Source :

热加工工艺

ISSN: 1001-3814

CN: 61-1133/TG

Year: 2013

Issue: 1

Volume: 42

Page: 103-105

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 4

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