Generalized functionally graded thermoelastic layer under the effect of volumetric absorption of laser radiation

• Ismail M. Tayel ^[1]
  1. [1] Majmaah University

     Majmaah University

     Arabia Saudí

     
• Localización: Mechanics based design of structures and machines, ISSN 1539-7734, Vol. 50, Nº. 10, 2022, págs. 3533-3548
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • The problem of heating a non-homogeneous thermoelastic layer induced by absorbing a penetrating laser radiation throughout its volume is solved by employing the dual-phase-lag theory of thermoelasticity. The surfaces of the layer are taken insulated and traction free. Using the Laplace integral transform technique, a solution to the considered problem is obtained.

    The results presented graphically for the distributions of the upper surface temperature, temperature, displacement, and normal stress.