Strength Investigation of Thick Welded T-Joint using Finite Element Modelling

被引：0

作者：

Ali, Aidy ^{[1
]}

Yung, Tun Chun ^{[1
]}

Zulkefli, Z. A. ^{[1
]}

Aziz, Nuraini Abdul ^{[1
]}

Sahari, B. B. ^{[1
]}

Zadeh, M. ^{[1
]}

机构：

[1] Univ Putra Malaysia, Serdang, Malaysia

来源：

DEFENCE SCIENCE JOURNAL | 2010年 / 60卷 / 01期

关键词：

T-joints; finite element modelling; FEM; MSC PATRAN; Welded T-joints; MSC NASTRAN;

D O I：

10.14429/dsj.60.118

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The paper discusses the computation of finite element modelling (FEM) of a thick welded joint as a high load transfer joint. The FEM utilises MSC PATRAN/NASTRAN software programs to predict and simulate the critical area of a welded joint. The elasticity limit for the specimen was determined and stress distribution was achieved in the joint to indicate critical parts of a welded T-joint and predict the critical locations for crack initiation in this kind of joint. Simulation and experimental results show good in agreement and the sources of some differences in these results are discussed.

引用

页码：112 / 118

页数：7

共 9 条

[1]

*AM WELD SOC, 2004, B212005 ANSIAWS

[2]

*ASTM INT, 2007, A20A20M07 ASTM INT

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