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Author:

许树勤 (许树勤.) | 王亚 (王亚.)

Indexed by:

CQVIP

Abstract:

建立了钢丝缠绕液压机机架的整体式和分开式的有限元模型,分析了该机架预紧状态、工作状态下的应力分布.与电测试验结果的比较表明:两个模型在半圆梁对称面处的应力分布无影响,但只有分开式机架能够预测出开缝压力.获得了预紧力从300kN~1130kN变化时,液压机开缝压力的变化规律.

Keyword:

钢丝缠绕 机架 液压机 有限元 机械制造

Author Community:

  • [ 1 ] [许树勤]北京工业大学
  • [ 2 ] [王亚]北京工业大学

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Source :

锻压装备与制造技术

ISSN: 1672-0121

Year: 2011

Issue: 5

Page: 46-48

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 5

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