Research Article | OPEN ACCESS
Thermal Stresses in an Anisotropic Thin Plate Subjected to Moving Line Heat Sources
1Malak Naji, 2Moh'd Al-Nimr, 2Eyad Alsyed and 3Mahir Essaheb
1Female Branch, Jubail University College
2Mechanical Engineering Department, Jordan University of Science and Technology, Jordan
3Mechanical Engineering Department, King Saud University, Saudi Arabia
Research Journal of Applied Sciences, Engineering and Technology 2014 8:1516-1528
Received: May 08, 2013 | Accepted: June 10, 2013 | Published: February 27, 2014
Abstract
The aim of this present study is to investigate thermal stresses inside a thin anisotropic mild steal plate during moving line heat source. The parabolic heat conduction model is used for the prediction of the temperature history. The temperature distributions are determined numerically using finite difference method. Thermal stresses are computed numerically. It is found that the thermal conductivity ratio affect in both temperature and thermal stresses distributions, in additional to the speed and heat source intensity.
Keywords:
Anisotropic , moving line heat source, parabolic heat conduction model, thermal stresses,
References
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Competing interests
The authors have no competing interests.
Open Access Policy
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
Copyright
The authors have no competing interests.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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