Steady-State Response of a Micropolar Generalized Thermoelastic Half-Space to the Moving Mechanical/Thermal Loads

[摘要] Microrotation effect of a load applied normal to the boundary and moving at a constant velocity along one of the co-ordinate axis in a generalized thermoelastic half-space is studied. The analytical expressions of the displacement component, force stress, couple stress and temperature field for two different theories i.e. Lord-Shulman (L-S) and Green-Lindsay (G-L) for supersonic, subsonic and transonic velocities in case of mechanical and thermal sources applied, are obtained by the use of Fourier transform technique. The integral transforms have been inverted by using a numerical technique and the numerical results are illustrated graphically for magnesium crystal-like material.

[学科分类] 数学（综合）

[关键词] Steady-state response;Galilean transformation;Mach numbers;micropolar;generalized thermoelasticity.