Relationships between axisymmetric bending and buckling solutions of FGM circular plates based on third-order plate theory and classical plate theory

doi:doi:10.1016/j.ijsolstr.2003.09.008

	Relationships between axisymmetric bending and buckling solutions of FGM circular plates based on third-order plate theory and classical plate theory
	Ma,LS; Wang,TJ
	2004
发表期刊	International Journal of Solids and Structures
卷号	41 期号:1 页码:85-101
摘要	The third-order shear deformation plate theory (TPT) is employed to solve the axisymmetric bending and buckling problems of functionally graded circular plates. Relationships between the TPT solutions of axisymmetric bending and buckling of functionally graded circular plates and those of isotropic circular plates based on the classical plate theory (CPT) are presented, from which one can easily obtain the TPT solutions for the axisymmetric bending and buckling of functionally graded plates. It is assumed in analysis that the mechanical properties of the functionally graded plates vary continuously through the thickness of the plate and obey a power law distribution of the volume fraction of the constituents. Effects of material gradient property and shear deformation on the bending and buckling of functionally graded plates are discussed in the frameworks of the first-order plate theory (FPT) and third-order plate theories. Also, comparisons of the TPT solutions to the FPT and CPT solutions are presented, which show that the first-order shear deformation plate theory is enough to consider the effect of shear deformation on the axisymmetric bending and buckling of functionally graded circular plate, a much higher order and more complex plate theory (say TPT) is not necessary for such a kind of problem.
关键词	Functionally graded material FGM Circular plate Bending Buckling Third-order plate theory The first-order plate theory Classical plate theory
学科门类	工学 ; 工学::力学（可授工学、理学学位）
DOI	doi:10.1016/j.ijsolstr.2003.09.008
收录类别	SCI
语种	英语
WOS记录号	WOS:000187798800005
EI入藏号	03507777990
引用统计	无
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/157556
专题	兰州理工大学
通讯作者	Wang,TJ
作者单位	Xi’an Jiaotong University
推荐引用方式 GB/T 7714	Ma,LS,Wang,TJ. Relationships between axisymmetric bending and buckling solutions of FGM circular plates based on third-order plate theory and classical plate theory[J]. International Journal of Solids and Structures,2004,41(1):85-101.
APA	Ma,LS,&Wang,TJ.(2004).Relationships between axisymmetric bending and buckling solutions of FGM circular plates based on third-order plate theory and classical plate theory.International Journal of Solids and Structures,41(1),85-101.
MLA	Ma,LS,et al."Relationships between axisymmetric bending and buckling solutions of FGM circular plates based on third-order plate theory and classical plate theory".International Journal of Solids and Structures 41.1(2004):85-101.