This article is cited in 9 papers

Thermic and athermic plane harmonic waves in acentric isotropic solid

E. V. Murashkin, Yu. N. Radayev

Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences, Moscow

Abstract: The present paper is devoted to the propagation of plane thermoelastic harmonic waves in an acentric isotropic micropolar solid. For this aim, the dynamic equations of an acentric isotropic solid are considered. The spatial polarizations of plane waves of translational and spinor displacements are determined. The qualitative nature of possible wave solutions to the equations of coupled micropolar thermoelasticity is discussed. The case of an athermic wave is considered separately.

Keywords: wave, polarization, wave vector, translational displacement, spinor displacement, micropolarity, acentric isotropic solid, wave number, thermoelasticity, athermal wave.

Received: 20.06.2023
Revised: 26.12.2023
Accepted: 07.11.2023

DOI: 10.37972/chgpu.2023.56.2.010