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The Survey of the Buckling Effect of Laminated Plate under the Thermal Load using Complex Finite Strip Method

Authors: A.R.Nezamabadi, M.Mansouri Gavari, S.Mansouri, M.Mansouri Gavari

Abstract:

This article considers the positional buckling of composite thick plates under thermal loading . For this purpose , the complex finite strip method is used . In analysis of complex finite strip, harmonic complex function in longitudinal direction , cubic functions in transversal direction and parabola distribution of transverse shear strain in thickness of thick plate based on higherorder shear deformation theory are used . In given examples , the effect of angles of stratification , number of layers , dimensions ratio and length – to – thick ratio across critical temperature are considered.

Keywords: Thermal buckling , Thick plate , Complex finite strip , Higher – order shear deformation theory.

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1074605

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References:


[1] Gossard, M.L. Thermal buckling of plates, NAKA Technical Nate, No.2771, 1952.
[2] Whitney, J.M and Ashton, J.E, Effect of environment on the elastic response of layered composite structures, AIAA J .v,pp.1708-1713,1971.
[3] Tauchert, T.R. and Huang, N.N. Thermal bucking of symmetric angelply laminated plates, Composite structures, 4, pp. 1424-1435, 1987.
[4] Sun, L.X. and Hsu, T.R, Thermal buckling of composite plate with transverse shear deformation, compute. & structures , 36, pp.883-889 ,1990.
[5] Chen, L.W. and Chen L.Y., Thermal buckling analysis laminated plates by the finite element method , J. Thermal stresses, 12, pp.41.56,1989.
[6] Cheung, M.S and Li,W ,Thermal buckling of thick anisotropic composite plate by finite strip method ,Structural engng .& Mech., 9.pp ,773-784, 1999.
[7] Reddy, J.N, A simple higher order theory for laminated composite plate , J Applied Mechanics 51, pp. 745.752,1984.
[8] The survey of resisting to laminated thick plates using the complex finite strip method M.S thesis.
[9] Plank R.J. and Wittrick, W.H. Buckling under combined loading of thinflat walled structures by a complex finite strip method, lnt. J.Numer. Meth. Engng,8, pp. 323-339, 1974.
[10] Jones , R.M , "Mechanics of composite materials" . Taylor & Francis, London, 1975.