Analysis of Contact Force and Stress Concentration Factor for GCB/GIS Self-elastic Contact Based on AWE

ZHANG Peiwen; CHEN Borong; ZHOU Qingqing

doi:10.13296/j.1001-1609.hva.2014.03.021

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Analysis of Contact Force and Stress Concentration Factor for GCB/GIS Self-elastic Contact Based on AWE

更新时间：2025-04-26

- Analysis of Contact Force and Stress Concentration Factor for GCB/GIS Self-elastic Contact Based on AWE
- High VoltageApparatus Vol. 50, Issue 3, Pages: 115-119(2014)
- 作者机构：
  
  浙江开关厂有限公司
- 作者简介：
- 基金信息：
- DOI：10.13296/j.1001-1609.hva.2014.03.021
  CLC： TM503.5
- Published：2014
- 稿件说明：
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[1]张沛文,陈伯荣,周庆清.基于AWE GCB/GIS自力型触头接触压力分析及应力集中系数初探[J].高压电器,2014,50(03):115-119.

ZHANG Peiwen, CHEN Borong, ZHOU Qingqing. Analysis of Contact Force and Stress Concentration Factor for GCB/GIS Self-elastic Contact Based on AWE[J]. High voltageapparatus, 2014, 50(3): 115-119.
[1]张沛文,陈伯荣,周庆清.基于AWE GCB/GIS自力型触头接触压力分析及应力集中系数初探[J].高压电器,2014,50(03):115-119. DOI： 10.13296/j.1001-1609.hva.2014.03.021.

ZHANG Peiwen, CHEN Borong, ZHOU Qingqing. Analysis of Contact Force and Stress Concentration Factor for GCB/GIS Self-elastic Contact Based on AWE[J]. High voltageapparatus, 2014, 50(3): 115-119. DOI： 10.13296/j.1001-1609.hva.2014.03.021.

摘要

为实现参数化分析

在AWE（ANSYS workbench environment）集成的DM（design modeler）环境中建立模型

并合理简化。在AWE集成开发环境下

设置自力型触头的工况对其进行接触压力分析

并对结果进行了理论计算校核。考虑到触指根部两侧小范围存在应力集中现象

利用DOE法（the design of experiments method）建立对应的参数化数值模拟

并对其小样本采集分析。根据计算结果确定其应力集中系数在1.20

.27范围内变动。

Abstract

To realize parametric simulation

a model is set up with design modeler（DM）in ANDYS workbench environment（AWE）

and is reasonably simplified. The contact force on self- elastic contact is analyzed by setting operating conditions in AWE

and the results obtained are checked through theoretical calculation. Considering a small range of stress concentration at both sides of the finger root of a contact

DOE（design of experiments） method is adopted for parametric simulation

and small sample is acquired for analysis. Thus

the stress concentration factors is determined in the range of 1.20

.27.

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