Memory impact of hygrothermal effect in a hollow cylinder by theory of uncoupled-coupled heat and moisture

Abstract

PurposeThe purpose of the paper is to prepare the hygrothermal model with fraction order theory in a mathematical aspect.Design/methodology/approachIn this study, linear hygrothermoelastic theory is adopted to analyze and discuss the memory effect in a finite length hollow cylinder subjected to hygrothermal loading.FindingsAnalytical solutions of temperature, moisture and stresses are obtained in this study by using the decoupling technique and the method of Integral transform.Originality/valueThe paper deals with the original work based on hygrothermal response in hollow cylinder by theory of uncoupled-coupled heat and moisture.