Experimental Study on Metal Base Disrepair of Ladle Slide Gate System Based on Temperature/Stress Analysis

被引：0

作者：

Guo Jingjing ^{[1
]}

Chen Jian ^{[2
]}

Zhao Jianguo ^{[1
]}

Gu Qunguang ^{[1
]}

Wang Shuhuan ^{[3
]}

机构：

[1] Xingtai Polytech Coll, Xingtai 054035, Peoples R China

[2] SINOSTEEL, XINGTAI MACHINERY&MILL ROLL CO LTD, Xingtai 054025, Peoples R China

[3] Hebei United Univ, Tangshan 063009, Peoples R China

来源：

NEW TRENDS IN MECHANICAL ENGINEERING AND MATERIALS | 2013年 / 251卷

关键词：

metal base; temperature field; stress field; crack;

D O I：

10.4028/www.scientific.net/AMM.251.3

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The indirect coupled modeling of the metal base disrepair has been carried out by software ANSYS. Results show that diagonal tensile stress is the main factor of crack, crack easily take place in the lower surface, where obviously exist a region of stress concentration in 45 direction. It should make symmetrical and uniform distribution as much as possible.

引用

页码：3 / +

页数：2

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