Mathematical models for FGM properties

Some experimental models for defining the material properties of FGMs are considered and compiled in this research. There are two different types of modeling procedures, thermophysical microstructure approaches and model emphasizing approaches for design and fabrication, both of which are reviewed thoroughly. The thermo-physical properties of nonhomogeneous materials and their microstructures have been investigated by some researchers. It can be concluded that in many studies, researchers have widely applied such models for determining the thermo-mechanical behavior of FGMs.