Functionally graded materials are important in laboratory and industry. These have opened a new area of research. functionally can be produced as result composite material by the adding more to get desired properties make it perfect for suitable applications. In this paper, focus is on modelling that developed resist wear any friction or erosion liquid. Cemented Carbide (WC) was selected common...

In this article, bending, buckling, and free vibration of viscoelastic sandwich plate with carbon nanotubes reinforced composite facesheets and an isotropic homogeneous core on viscoelastic foundation are presented using a new first order shear deformation theory. According to this theory, the number of unknown’s parameters and governing equations are reduced and also the using of shear correct...

Based on three-dimensional theory of elasticity, static analysis of functionally graded carbon nanotube reinforced composite (FG-CNTRC) cylindrical panel subjected to mechanical uniformed load with simply supported boundary conditions is carried out. In the process, stress and displacement fields are expanded according to the Fourier series along the axial and circumferential coordinates. From ...