TOWARD NUMERICAL SOLUTION OF THE PROBLEM ON STRESSED STATE OF THERMOELASTIC PHYSICALLY ORTHOTROPIC CYLINDRICAL SHELLS

To investigate the stressed-strained state of thermoelastic anisotropic cylindrical shells the original system of nineteen differential equations of eighth order in partial derivatives of the general theory of shells is transformed into a system of eight differential equations of fi rst order. It is suggested to carry out numerical realization by the method of orthogonal marching. Numerical results are presented for the case of temperature drop over the shell thickness
   
Author:  B. V. Nerubailo
Keywords:  thermoelastic stresses, heat-releasing fuel assembly, orthotropic, sleeve-shell, marching method, system of differential equations, Fourier series
Page:  241