Reflection of plane waves in a functionally graded thermoelastic medium
发布时间：2025-04-30
点击次数：
- 发布时间：
- 2025-04-30
- 论文名称：
- Reflection of plane waves in a functionally graded thermoelastic medium
- 发表刊物：
- Waves in Random and Complex Media
- 摘要：
- In this paper, the reflection phenomenon of plane harmonic waves in a functionally graded thermoelastic medium is studied based on the generalized theory of thermoelasticity. The boundary is assumed to be stress free and thermally insulated. For the incidence of quasi-longitudinal (QL) wave or quasi-transverse (QT) type wave, there may exist three types of reflected waves. For each reflected wave, the corresponding slowness vector is resolved to define its phase speed and reflected angle. Further, the effect of the functionally graded factor on the phase speeds, reflected angles as well as the reflection coefficients for the incidence of QL or QT wave were investigated and shown graphically.
- 合写作者：
- Fan XZ, Song YQ*
- 是否译文：
- 否
- 发表时间：
- 2021-12-06