A Computerized Boundary Element Algorithm for Modeling and Optimization of Complex Magneto-Thermoelastic Problems in MFGA Structures
Mohamed Abdelsabour Fahmy, Saleh M. Al-Harbi, Badr Hamedy Al-Harbi, Alanod M. Sibih
Journal of Engineering Research and Reports · pp. 1–13 · Published 3 Jan 2019
10.9734/jerr/2018/v3i216872Abstract
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.
References (24)
- 1 The Dual Reciprocity Boundary Element Method [DOI]
- 2 Boundary element techniques in engineering [DOI]
- 3 Boundary Element Methods for Engineers and Scientists [DOI]
- 4 Boundary Element Algorithm for Modeling and Simulation of Dual-Phase Lag Bioheat Transfer and Biomechanics of Anisotropic Soft Tissues [DOI]
- 5 Shape design sensitivity and optimization for two-temperature generalized magneto-thermoelastic problems using time-domain DRBEM [DOI]
- 6 Computer implementation of the BEM dual reciprocity method for the solution of general field equations [DOI]
- 7 Thermal stresses in a rotating non-homogeneous orthotropic hollow cylinder [DOI]
- 8 A TIME-STEPPING DRBEM FOR MAGNETO-THERMO-VISCOELASTIC INTERACTIONS IN A ROTATING NONHOMOGENEOUS ANISOTROPIC SOLID [DOI]
- 9 Magneto-thermoelastic problem in non-homogeneous isotropic cylinder [DOI]
- 10 Generalized Magneto-Thermo-Viscoelastic Problems of Rotating Functionally Graded Anisotropic Plates by the Dual Reciprocity Boundary Element Method [DOI]
- 11 The Effect of Rotation and Inhomogeneity on the Transient Magneto-Thermoviscoelastic Stresses in an Anisotropic Solid [DOI]
- 12 Transient Magneto-Thermo-Elastic Stresses in an Anisotropic Viscoelastic Solid with and Without a Moving Heat Source [DOI]
- 13 A Three-Dimensional Generalized Magneto-Thermo-Viscoelastic Problem of a Rotating Functionally Graded Anisotropic Solids with and Without Energy Dissipation [DOI]
- 14 A Comuputerized DRBEM model for generalized magneto-thermo-visco-elastic stress waves in functionally graded anisotropic thin film/substrate structures [DOI]
- 15 The propagation of thermal stresses in an infinite elastic slab [DOI]
- 16 Thermoelastic Stresses in a Rotating Non-Homogeneous Anisotropic Body [DOI]
- 17 Boundary element solution of 2D coupled problem in anisotropic piezoelectric FGM plates
- 18 A Predictor-corrector Time-Stepping Drbem for Shape Design Sensitivity and Optimization of Multilayer FGA Structures
- 19 DRBEM Sensitivity Analysis and Shape Optimization of Rotating Magneto-Thermo-Viscoelastic FGA Structures Using Golden-Section Search Algorithm Based on Uniform Bicubic B-Splines [DOI]
- 20 The dual reciprocity boundary element method for spontaneous ignition [DOI]
- 21 The Effect of Anisotropy on the Structure Optimization Using Golden-Section Search Algorithm Based on BEM [DOI]
- 22 Influence of Inhomogeneity and Initial Stress on the Transient Magneto-Thermo-Visco-Elastic Stress Waves in an Anisotropic Solid [DOI]
- 23 Analytical Solution of Thermo-elastic Stresses andDeformation of Functionally Graded Rotating HollowDiscs with Radially Varying Thermo-mechanicalProperties under Internal Pressure [DOI]
- 24 Thermal Stress Analysis for Bi-modulus Foundation Beam under Nonlinear Temperature Difference [DOI]
Cited by 14
Mohamed Abdelsabour Fahmy · 2020
M. Fahmy · Composite Materials · 2020
M. Fahmy · Fractal Analysis - Selected Examples · 2020
M. Fahmy · Noise and Environment · 2020
M. Fahmy · Dynamical Systems Theory · 2019
M. Fahmy · Engineering analysis with boundary elements · 2019
Showing 6 of 14 known citations — external sources report more than can currently be individually listed.
Related research
- Nozzle Shape Optimization to Achieve the Maximum Gain in the GDLs — shares topic coverage
- DRBEM Sensitivity Analysis and Shape Optimization of Rotating Magneto-Thermo-Viscoelastic FGA Structures Using Golden-Section Search Algorithm Based on Uniform Bicubic B-Splines — shares topic coverage
- The Effect of Anisotropy on the Structure Optimization Using Golden-Section Search Algorithm Based on BEM — shares topic coverage
- Boundary Integral Equation Modeling of 2D Functionally Graded Anisotropic Structures — shares topic coverage
- Predictor-Corrector Linear Multistep Method for Direct Solution of Initial Value Problems of Second Order Ordinary Dierential Equations — shares topic coverage
Article metrics
Real usage data collected on this platform.
41
Page views
0
PDF downloads
11
Outbound clicks
14
Citations
Views over time
Views by country
Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".
Traffic sources
Referring site, by host.
Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.