Propagation of Waves in a Two-Temperature Rotating Thermoelastic Solid Half-Space without Energy Dissipation

• 作者: Baljeet Singh Kiran Bala
• 来源期刊: 应用数学(英文)
• 学科: 数学
• 关键词: Two-Temperature Generalized THERMOELASTICITY REFLECTION REFLECTION COEFFICIENTS Energy DISSIPATION ROTATION
• 年，卷（期）: 2012,（12）
• 页码范围: 1903-1909
• 页数: 7页
• 分类号: O1

摘要

The present paper is concerned with the propagation of plane waves in an isotropic two-temperature generalized thermoelastic solid half-space in context of Green and Naghdi theory of type II (without energy dissipation). The governing equations in x – z plane are solved to show the existence of three coupled plane waves. The reflection of plane waves from a thermally insulated free surface is considered to obtain the relations between the reflection coefficients. A particular example of the half-space is chosen for numerical computations of the speeds and reflection coefficients of plane waves. Effects of two-temperature and rotation parameters on the speeds and the reflection coefficients of plane waves are shown graphically.