This paper is devoted to discuss the features of various reflected waves in an infinite, homogeneous, isotropic magneto-thermoelastic medium with microconcentrations and diffusion. The problem is solved analytically and it is found that there exist four kinds of coupled dilatational waves in addition to transverse and microconcentration waves. Reflection coefficients and their respective energy ratios are computed analytically. The modulus values of reflection coefficients are presented graphically and the nature of variations of these coefficients with angle of incidence for different values of magnetic and diffusive parameters are analyzed. The conservation of the energy at the surface is also validated.

本文致力于讨论具有微浓度和扩散的无限、均匀、各向同性磁热弹性介质中各种反射波的特征。分析解决了该问题，发现除了横向和微集中波之外，还存在四种耦合膨胀波。反射系数和它们各自的能量比是通过分析计算的。反射系数的模量值以图形方式呈现，并分析了这些系数随入射角变化的性质，用于不同的磁参数和扩散参数值。也验证了表面的能量守恒。