弯曲厚矩形板精确角点静力条件的推导

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The Derivation of Exact Static Conditions at the Corner Points for the Bending of Thick Rectangular Plates

摘要: 本文根据最小势能原理^[1]严格地导出弯曲厚矩形板精确的角点静力条件。
- 角点静力条件 /
- 厚矩形板 /
- 最小势能原理
Abstract: In this paper,exact static conditions at the corner points for the bending of thick rectangular plates are strictly derived from the theorem of minimum potential energy.
- static condition at the corner point /
- thick rectagular p1ate /
- theorem of minimum potential energy

[1]	钱伟长.《变分原理及有限元》,上册.科学出版社(1980).
[2]	Reissner,E.,On the theory of bending of elastic plates,J.Math.Phys.,23(184)(1944).
[3]	Reissner,E.,The effect of transverse shear deformation on the bending of elastic plates,J,Appl,Mech.,12A(69) (1945).
[4]	Panc,Yladimir,Theories of Elastic Plates,Publishing House of the Czechoslorak Academy of Sciences,Prague(1975).