anisotropic

Bend of Composite Anisotropic Slab Under Normal Loading

Authors: Kopnina V. I., Krylova E. Y.

In this contribution, deflected mode of a thin slab under bending is investigated by the Lehnicky method of complex potential. The slab is composed of two elliptical rings; they are embedded in each other without tension. Material of the rings is anisotropic and different.

The asymptotic separation of variables in thermoelastic problem for anisotropic layer with inhomogeneous boundary conditions

Authors: Vestyak V. A., Zemskov A. V., Fedorov I. A.

 A method for resolving a thermoelasticity problem with inhomogeneous boundary conditions is presented. Boundary conditions represent uneven surface heating of the layer. An asymptotic procedure for separation of variables based on introduction of additional dimensional scales is used. With an additional assumption that the unevenness of the heating is small enough this procedure makes it possible to obtain the solution. The method is shown for periodic heating case.