THERMAL SCIENCE

International Scientific Journal

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Xiao-Jun Yang

,

Feng Gao

A NEW TECHNOLOGY FOR SOLVING DIFFUSION AND HEAT EQUATIONS

ABSTRACT
In this paper, a new technology combing the variational iterative method and an integral transform similar to Sumudu transform is proposed for the first time for solutions of diffusion and heat equations. The method is accurate and efficient in development of approximate solutions for the partial differential equations.
KEYWORDS
heat transfer, diffusion equation, heat equation, integral transform, approximate solution
PAPER SUBMITTED: 2016-04-11
PAPER REVISED: 2016-05-21
PAPER ACCEPTED: 2016-06-10
PUBLISHED ONLINE: 2016-10-01
DOI REFERENCE: https://doi.org/10.2298/TSCI160411246Y
CITATION EXPORT: view in browser or download as text file
THERMAL SCIENCE YEAR 2017, VOLUME 21, ISSUE Issue 1, PAGES [133 - 140]
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A new technology for solving diffusion and heat equations

© 2024 Society of Thermal Engineers of Serbia. Published by the Vinča Institute of Nuclear Sciences, National Institute of the Republic of Serbia, Belgrade, Serbia. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International licence