Influence of Inhomogeneity and Initial Stress on the Transient Magneto-Thermo-Visco-Elastic Stress Waves in an Anisotropic Solid

• 作者: Mohamed Abdelsabour Fahmy
• 来源期刊: 力学国际期刊(英文)
• 学科: 物理学
• 关键词: Magneto-Thermoviscoelastic Stresses Initial Stress INHOMOGENEITY ANISOTROPIC Dual RECIPROCITY Boundary Element Method
• 年，卷（期）: 2011,（5）
• 页码范围: 256-265
• 页数: 10页
• 分类号: O3

摘要

The object of the present paper is to study the transient magneto-thermo-visco-elastic stresses in a non-ho- mogeneous anisotropic solid under initial stress. The system of fundamental equations is solved by means of a dual reciprocity boundary element method (DRBEM). In the case of plane deformation, a numerical scheme for the implementation of the method is presented and the numerical computations are presented graphically to show the effects of initial stress and inhomogeneity on the displacement components and thermal stress components.