Creep Analysis of Fgm Cylinder In the Presence of Residual Stress |
The study reported in this paper puts forward a framework for the analysis of steady state creep behaviourof a thick-walled cylinder made of FGM in the presence of thermal residualstress. The problem undertaken has significant practical importance. In orderto describe yielding of FGM in the presence of thermal residual stress, theHoffman‟s yield criterion is used.