Thermal Stresses in an Isotropic Elastic Slab due to Prescribed Surface Temperature

نویسندگان

  • A. Lahiri
  • S. Sarkar
  • B. Das
چکیده

A dynamical two dimensional problem of generalized thermoelasticity has been considered to examine the stresses in an isotropic elastic slab. Laplace transform for time variable and exponential Fourier transform for space variable has been applied in the basic equations to form a vector-matrix differential equation which is then solved by eigenvalue approach. Finally numerical computations of the stresses has been made and presented graphically. Mathematics Subject Classification 74F, 42C20

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تاریخ انتشار 2010