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Thermo-mechanical stress analysis of dissimilar material joints using FEM
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Title: Thermo-mechanical stress analysis of dissimilar material joints using FEM

Creator:

Somnath Somadder

Date:

2020

Type:

artykuł w czasopiśmie

Description:

This article presents numerical investigation of isotropic dissimilar material joints. Dissimilar material joints are broadly used in in various structures, including offshore, nuclear, electronic packaging, IC chip and spacecraft various fields of science and technology. In bi-material joints two different material are bonded with common interface region. High stress concentration occur at the interface of the joint under thermo-mechanical loadings due to the difference in the elastic properties and the thermal expansion coefficients of dissimilar materials. The stresses acting along the interface of dissimilar material joints are very important to determine whether the structure is reliable or not for operation. The main purpose of this research is to provide finite element solutions to predict the stress distribution at the interface of the joint based on the theory of elasticity.

Place of publishing:

Koszalin

Publisher:

Publishing House of the Koszalin University of Technology

Format:

application/pdf

Identifier:

oai:dlibra.tu.koszalin.pl:1495

Language:

eng

Is part of:

Journal of Mechanical and Energy Engineering. Vol.4 (44), nr 2, s. 147-154

Rights:

Biblioteka Politechniki Koszalińskiej

Access rights:

internet

License:

Creative Commons BY 4.0

Exlibris

Subject and keywords:

numerical investigation dissimilar material joints stress concentration stress distributions theory of elasticity

Object collections:

Last modified:

Nov 6, 2023

In our library since:

Jun 13, 2022

Number of object content hits:

15

All available object's versions:

https://dlibra.tu.koszalin.pl/publication/1499

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Somnath Somadder, 2020, Thermo-mechanical stress analysis of dissimilar material joints using FEM Nov 6, 2023
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