Exact solutions of the theory of elasticity for a clamped rectangle

被引:0
作者
Kovalenko, Mikhail D. [1 ]
Menshova, Irina, V [2 ,3 ]
Kerzhaev, Alexander P. [2 ]
Yu, Guangming [4 ,5 ]
机构
[1] Russian Acad Sci, Inst Appl Mech, Moscow, Russia
[2] Russian Acad Sci, Inst Earthquake Predict Theory & Math Geophys, Moscow 117997, Russia
[3] Bauman Moscow State Tech Univ, Moscow, Russia
[4] Qingdao Univ Technol, Sch Civil Engn, Qingdao, Peoples R China
[5] Qingdao Univ Technol, Cooperat Innovat Ctr Engn Construct & Safety Shan, Qingdao, Peoples R China
基金
中国国家自然科学基金;
关键词
Clamped rectangle; Papkovich-Fadle eigenfunctions; exact solutions; irregularity of solution; corner points; FADLE-PAPKOVICH FUNCTIONS; EXPANSIONS; STRIP;
D O I
10.1177/10812865221075360
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We present the formulas that describe the exact solutions of the boundary value problems in the theory of elasticity for a half-strip and a rectangle in which the horizontal sides are firmly clamped, while normal and tangential stresses are specified on the vertical ones. We consider only an even-symmetric deformation of the half-strip and the rectangle relative to the horizontal axis of symmetry as well as even-symmetric and odd-symmetric deformations relative to the vertical axis of symmetry for the rectangle. This paper is based on the previously obtained solutions for a free half-strip and a free rectangle.
引用
收藏
页码:2551 / 2566
页数:16
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