Cross weld creep testing and its extrapolation to service welds

被引：2

作者：

Law, M ^{[1
]}

Payten, W ^{[1
]}

机构：

[1] Univ Technol, Dept Mat Sci, Menai, NSW 2234, Australia

来源：

INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING | 1997年 / 74卷 / 02期

关键词：

D O I：

10.1016/S0308-0161(97)00108-7

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Creep testing of welds is often used to predict weld performance. Finite element analysis of cross weld creep tests was undertaken to assess the suitability of using these results to predict service weld performance. Using finite element analysis techniques (FEA), two areas were investigated. The first was how the disposition of the heat affected zone and weld fusion line in the specimen affects the creep behaviour. The second was the effect of specimen radius on the creep behaviour. (C) 1998 Elsevier Science Limited. All rights reserved.

引用

页码：129 / 133

页数：5

共 6 条

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[2]

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[4]

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