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中厚板热后屈曲分析

沈惠申 朱湘赓

沈惠申, 朱湘赓. 中厚板热后屈曲分析[J]. 应用数学和力学, 1995, 16(5): 443-450.
引用本文: 沈惠申, 朱湘赓. 中厚板热后屈曲分析[J]. 应用数学和力学, 1995, 16(5): 443-450.
Shen Hui-shen, Zhu Xiang-geng. Thermal Postbuckling Analytis of Moierately Thick Plates[J]. Applied Mathematics and Mechanics, 1995, 16(5): 443-450.
Citation: Shen Hui-shen, Zhu Xiang-geng. Thermal Postbuckling Analytis of Moierately Thick Plates[J]. Applied Mathematics and Mechanics, 1995, 16(5): 443-450.

中厚板热后屈曲分析

Thermal Postbuckling Analytis of Moierately Thick Plates

  • 摘要: 依据Reissner-Mindlin板理论考虑转动惯量和横向剪切变形影响,本文给出中厚板在(1)均布和非均布(线性)热荷载作用下;(2)单向压缩和均布热荷载共同作用下的后屈曲分析。采用摄动法导出完善和非完善中厚板的热屈曲载荷和热后屈曲平衡路径,并与经典薄板理论结果进行了比较。
  • [1] L.W.Chen,E.J.Brunelle and L.Y.Chen,Thermal buckling of initial stressed thick plates,J.Mech.Des.,104(1982),557-564.
    [2] I.H.Yang and J.A.Shien,Generic thermal buckling of initial stressed antisymmetric cross-ply thick laminates,bit.J.Solids Structures,24(1988),1059-1070.
    [3] T.R.Tauchert,Thermalbuckling of thick antisymmetric angleply laminates,J.Therm.Stresses,10(1987),113-124.
    [4] L.X.Sun and T.R.Hsu,Thermal buckling of laminated composite plates with transverse shear deformation,Computers&Structures.36(1990),883-889.
    [5] W.J.Chem P.D.Lin and L.W.Chen,Thermal buckling behavior of thick composite laminated plates under nonuniform temperature distribution,Computers&Struclures,41(1991),637-645.
    [6] L.Librescu and M.A.Souza,Postbuckling of geometrically imperfect shear-deformable flat panels under combined thermal and compressive edge loadings,J.Appl.Mech.,60(1993),526-533.
    [7] 沈惠申,中厚板的弹性屈曲和后屈曲,应用数学和力学,11(4)(1990),341-350.
    [8] 沈惠申、张建武,单向压缩简支矩形板后屈曲摄动分析,应用数学和力学,9(8)(1988),741-752.
    [9] K.K.Raju and G.V.Rao,Thermal postbuckling of a square plate resting on an elastic foundation by finite element method,Computers&Structures,28(1988),195-199.
    [10] K.K.Raju and G.V.Rao,Thermal post buckling of thin simply supported orthotropic square plates,Compostie Structures,12(1989),149-154.
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出版历程
  • 收稿日期:  1994-09-16
  • 刊出日期:  1995-05-15

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