THE DERIVATION OF EXACT STATIC CONDITIONS AT THE CORNER POINTS FOR THE BENDING OF THICK RECTANGULAR PLATES

Applied Mathematics and Mechanics (English Edition) ›› 1994, Vol. 15 ›› Issue (6): 595-600.

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THE DERIVATION OF EXACT STATIC CONDITIONS AT THE CORNER POINTS FOR THE BENDING OF THICK RECTANGULAR PLATES

付宝连

Yanshan University, Qinhuangdao, Hebei

收稿日期:1993-03-05 出版日期:1994-06-18 发布日期:1994-06-18

THE DERIVATION OF EXACT STATIC CONDITIONS AT THE CORNER POINTS FOR THE BENDING OF THICK RECTANGULAR PLATES

Fu Bao-lian

Yanshan University, Qinhuangdao, Hebei

Received:1993-03-05 Online:1994-06-18 Published:1994-06-18

摘要/Abstract

摘要： In this paper, exact static conditions at the corner points for the bending of thickrectangular ptates are strictly. derived from the theorem of minimum potentialenerg[1].

关键词: Timoshenko beam element, super-convergent stress, element energy projection method, shear locking, static condition at the corner point, thick rectangular plate, theorem of minimum potential energy

Abstract: In this paper, exact static conditions at the corner points for the bending of thickrectangular ptates are strictly. derived from the theorem of minimum potentialenerg[1].

Key words: Timoshenko beam element, super-convergent stress, element energy projection method, shear locking, static condition at the corner point, thick rectangular plate, theorem of minimum potential energy

付宝连. THE DERIVATION OF EXACT STATIC CONDITIONS AT THE CORNER POINTS FOR THE BENDING OF THICK RECTANGULAR PLATES[J]. Applied Mathematics and Mechanics (English Edition), 1994, 15(6): 595-600.

Fu Bao-lian. THE DERIVATION OF EXACT STATIC CONDITIONS AT THE CORNER POINTS FOR THE BENDING OF THICK RECTANGULAR PLATES[J]. Applied Mathematics and Mechanics (English Edition), 1994, 15(6): 595-600.

[1]	王枚;袁驷. COMPUTATION OF SUPER-CONVERGENT NODAL STRESSES OF TIMOSHENKO BEAM ELEMENTS BY EEP METHOD[J]. Applied Mathematics and Mechanics (English Edition), 2004, 25(11): 1228-1240.
[2]	章向明;王安稳;何汉林. LOCKING-FREE DEGENERATED ISOPARAMETRIC SHELL ELEMENT[J]. Applied Mathematics and Mechanics (English Edition), 2001, 22(5): 609-617.
[3]	焦兆平;吴长春;卞学(金黄). GEOMETRICALLY NONLINEAR ANALYSIS OF MINDLIN PLATE USING THE INCOMPATIBLE BENDING ELEMENTS WITH INTERNAL SHEAR STRAIN[J]. Applied Mathematics and Mechanics (English Edition), 1994, 15(6): 507-516.

THE DERIVATION OF EXACT STATIC CONDITIONS AT THE CORNER POINTS FOR THE BENDING OF THICK RECTANGULAR PLATES

THE DERIVATION OF EXACT STATIC CONDITIONS AT THE CORNER POINTS FOR THE BENDING OF THICK RECTANGULAR PLATES

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