Vol.21, Special Issue, 2021, pp. S75–S81
UDC:

In this study, a thick hollow functionally graded cylinder is considered for the analysis of two-dimensional steady state mechanical stress in radial and circumferential directions under non-axisymmetric loading. Young’s modulus is differing with continuous nonlinear variation in the thickness direction, and Poisson’s ratio is invariant. Fourier half range series and Euler differential equations are considered as methods of analysis. Mechanical boundary conditions are implemented at internal and external surfaces of the cylinder and the graphs are plotted for derived results. This study may be useful in the application of pressure vessels.

Keywords: functionally graded material, cylinder, Young’s modulus, pressure, stresses