MECHANICAL AND THERMAL SOURCES IN A MICROPOLAR GENERALIZED THERMOELASTIC MEDIUM

2001 ◽  
Vol 239 (3) ◽  
pp. 467-488 ◽  
Author(s):  
R. KUMAR ◽  
S. DESWAL
Keyword(s):  
Thermoelastic Medium ◽  
Generalized Thermoelastic ◽  
Mechanical And Thermal Sources ◽  
Thermal Sources

Deformation due to various sources in a fibre-reinforced anisotropic generalized thermoelastic medium

2009 ◽  
Vol 87 (2) ◽  
pp. 179-187 ◽  
Author(s):  
Rajneesh Kumar ◽  
Raj Rani Gupta
Keyword(s):  
Fourier Transforms ◽  
Plane Surface ◽  
Thermal Relaxation ◽  
Numerical Inversion ◽  
Physical Domain ◽  
Thermoelastic Medium ◽  
Generalized Thermoelastic ◽  
Mechanical And Thermal Sources ◽  
Close Form ◽  
Thermal Sources

The present investigation is concerned with the deformation of a fibre-reinforced, anisotropic, generalized thermoelastic medium subjected to mechanical and thermal sources acting on the plane surface. Close-form solutions for stresses and temperature distribution are derived using Laplace transforms for time and Fourier transforms for space. As an application of the approach concentrated, uniformly distributed, and linearly distributed sources are taken. A numerical inversion technique is applied to obtain the solution in the physical domain. Effects of anisotropy and thermal relaxation are shown graphically on the resulting quantities.

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