Creep in rotating composite disk having variable thickness subjected to thermal as well as particle gradient

Abstract

The motivation behind this paper is to present the effect of thermal and particle gradient in rotating composite disk with variable thickness using Sherby’s law. The values of tangential, radial stresses and strain rates are calculated at different radius using mathematical modeling. It has been observed that with increase in the variable thickness and particle gradient the stresses and strain rates decrease and determined that the creep deformation decreases with fluctuating thickness.