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Journal of Engineering Research and Reports, ..,Vol.: 3, Issue.: 2


A Computerized Boundary Element Algorithm for Modeling and Optimization of Complex Magneto-Thermoelastic Problems in MFGA Structures

Mohamed Abdelsabour Fahmy1,2*, Saleh M. Al-Harbi1 , Badr Hamedy Al-Harbi1 and Alanod M. Sibih1

1Department of Mathematics, Jamoum University College, Umm Al-Qura University, Makkah, Saudi Arabia.

2Department of Basic Sciences, Faculty of Computers and Informatics, Suez Canal University, Ismailia, Egypt.

Article Information


(1) Dr. Anuj Kumar Goel, Associate Professor,Maharishi Markandeshwar University, (Deemed to be University), Ambala, India.


(1) Francisco Bulnes, Technological Institute of High Studies of Chalco, Mexico.

(2) Jungki Lee, Hongik University, South Korea.

Complete Peer review History: http://www.sciencedomain.org/review-history/28098


Aims: The aim of this article is to propose a boundary integral equation algorithm for modeling and optimization of magneto-thermoelastic problems in multilayered functionally graded anisotropic (MFGA) structures.

Study Design:  Original research paper.

Place and Duration of Study: Jamoum laboratory, January 2018.

Methodology: a new dual reciprocity boundary element algorithm was implemented for solving the governing equations of magneto-thermoelastic problems in MFGA structures.

Results: A numerical results demonstrate validity, accuracy, and efficiency of the presented technique.

Conclusion: Our results thus confirm the validity, accuracy, and efficiency of the proposed technique. It is noted that the obtained dual reciprocity boundary element method (DRBEM) results are more accurate than the FEM results, the DRBEM is more efficient and easy to use than FEM because it only needs the boundary of the domain needs to be discretized.

Keywords :

Predictor-corrector; shape optimization; magneto-thermoelasticity; functionally graded anisotropic structures; dual reciprocity boundary element method.

Full Article - PDF    Page 1-13

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