Kirchhoff Theory 下载积分: 9950 内容提示: 5THIN PLATES.KIRCHHOFF THEORY5.1 INTRODUCTIONThis chapter introduces the study of structures formed by “thin surfaces”such as plates and shells. Plates will be studied in this and the two fol-lowing chapters. Shell structures formed by assembly of f l...
The constitutive equations are derived according to thethin plate theoryand solved with trigonometric series for the slab deflection to satisfy boundary conditions. 采用薄板理论对组合楼盖竖向承重体系中的单向混凝土板进行分析,建立控制方程,运用单三角级数法得到其挠度函数,进而求得曲率和弯矩的计算式并进行简化...
Bauchau, O.A.; Craig, J.I. Kirchhoff plate theory. In Structrual Analysis: With Applications to Aerospace Structure, 1st ed.; Springer: New York, NY, USA, 2009; pp. 819-913.Bauchau A, Craig JI. 2009. Kirchhoff plate theory. In: Structural analysis. Berlin: Springer, 819- 914....
3) Kirchhoff's thin plate theory Kirchhoff薄板理论 4) reasonable Kirchhoff constraint 合理Kirchhoff约束 5) Kirchhoff matrix_tree theorem Kirchhoff矩阵-树定理 6) Kirchhoff plate Kirchhoff板 1. Fracture ofKirchhoff plates is analyzed by the theory of complex variables and boundary collocation method. ...
This paper studies an inverse boundary value problem for the equation of the flexure of the linear, inhomogeneous, isotropic, thin plate in the context of the Love-Kirchhoff theory. It is shown that the Young modulus E and the Poisson ratio ν of the material forming the plate can be determ...
The Kirchhoff-Love theory also known as the classical plate theory (CPT) is based on three basic assumptions. First, the plate is assumed to be inextensible in the transverse direction ɛzz=0 so w=woxy. Then, it is assumed that the transverse shear deformations are negligible ɛxz=0,...
According to the plane stress problem and Kirchhoff's thin plate theory, the middle internal forces of axisymmetric spinning circular plate with homogeneity ... WANG Zhongmin,WANG Zhao,ZHANG Rong,... - 《Issue:1》 被引量: 3发表: 2014年 ...
The Kirchhoff plate theory works well for thin plates where the real shear strains are small. In this study, the development of Kirchhoff plate theory using FEM is presented. The equilibrium condition of the problem defined as 2 0 2 2 2 2 2 q y M x y M x Mxx xy yy is investigated...
The Kirchhoff–Love shell theory is recasted in the frame of the tangential differential calculus (TDC) where differential operators on surfaces are formulated based on global, three-dimensional coordinates. As a consequence, there is no need for a parametrization of the shell geometry implying curvi...
Brief biographies of 260 protagonists of theory of structures H. Argyris, M. J. Turner, R. W. Clough, T. v. Kármán, O. C. Zienkiewicz and K. Zuse, are also covered by detailed biographies... K Kurrer 被引量: 0发表: 2018年 History of the Finite Element Method - Mathematics Meets...