In this paper, transient solution of two dimensional asymmetric thermal and mechanical stresses for a hollow cylinder made of piezoelectric material is developed. Transient temperature distribution, as function of radial and circumferential directions and time with general thermal boundary-conditions, is analytically obtained, using the method of separation of variables and<br...

The present article deals with the analysis of thermal-bending stresses in a heated thin annular sector plate with simply supported boundary condition under transient temperature distribution using Berger’s approximate methods. The sectional heat supply is on the top face of the plate whereas the bottom face is kept at zero temperature. In this study, the solution of heat conduction is obtained...

Introduction. It is well known that when a transparent non-crystalline solid, such as glass, is heated to a uniform temperature Tx and then rapidly quenched in a bath at temperature T0(T1 > T„) there results a non-uniform stress distribution. Depending on T, , one can divide these stresses into two distinct classes. If is sufficiently lower than the softening temperature of the material, then t...