Ezact Solution for Azisymmetric Bending of Functionally Graded Circular Plate (IWAE2008)
This paper presented an exact analysis for axisymmetric bending of functionally graded circular plate under the following two boundary conditions: (i) elastically supported; (ii) rigid slipping. The displacement function of functionally graded circular plate was expanded as Fourier-Bessel series. Based on the basic equations of isotropic functionally graded materials under the assumption that the material property has the exponential dependence on the thickness-coordinate, exact solutions of displacement and stress field were obtained for a circular plate subjected to arbitrary axisymmetric normal and shearing loading on its upper and lower surfaces. The obtained exact solutions show that the graded material properties have significant effects on the mechanical behavior of the plate.
functionally graded material circular plate azisymmetric bending, ezact solution
Lei Zheng Zheng Zhong
School of Aerospace Engineering and Applied Mechanics, Tongji University, Shanghai 200092, PR China
国际会议
北京
英文
1-5
2008-10-23（万方平台首次上网日期，不代表论文的发表时间）