Heat transfer analysis in multi-layered materials with interfacial thermal resistance

Interfacial thermal resistance (ITR) presents a measure of the to heat transport caused by interface in composites movement when flows across it. In transfer analysis, presence an ITR invalidates continuity condition temperature at interface, so that special treatment is required. this paper, two one-dimensional models are developed for analysis multi-layered materials with ITR. One create virtual layer represent and other use local artificial surrounding modified properties reflect influence on involving interface. As application present models, numerical examples also provided composite substrate multilayer surface coatings, from which effect demonstrated.