Stresses near a plate vertex due to a shear force on one of the edges

Heron

P.C.J. Hoogenboom¹ 

[1] Delft University of Technology, Faculty of Civil Engineering and Geosciences, Delft, the Netherlands$$

关键词: Elasticity theory;    Airy stress function;    biharmonic equation;    singular point;    plain stress;    plain strain;    polar coordinates;   

DOI  :  

学科分类：建筑学

来源: Technische Universiteit Delft * Faculty of Civil Engineering

【 摘 要 】

A closed form solution is presented for the stresses near a rectangular vertex of linear elastic plate loaded by an evenly distributed shear force on one of the edges. The force method and the Airy stress function have been applied in the derivations. Remarkable is that the stress in the vertex depends on the direction in which the vertex is approached. The consequences for structural analysis are discussed.

【 授权许可】

Unknown