Pham Van Thu

Main Article Content

Abstract

Abstract: This paper presents the investigation on the buckling of three-phase orthotropic composite plates used in shipbuilding subjected to mechanical loads by analytical approach. The basic equations are established based on the Classical Plate Theory. The analytical method is used to obtain the expressions of critical loads of the three-phase composite plate. The results in the article are compared to the results obtained by other authors to validate the reliability of the present method. The effects of fiber and particle volume fraction, material and geometrical parameters on the critical load of three-phase composite plates are discussed in detail.


Keywords: Buckling, three-phase composite, critical load, orthotropic plate, composite shipbuiding.

Keywords: Buckling, three-phase composite, critical load, orthotropic plate, composite shipbuiding.

References

[1]. J.-M. Bertholot. Composite Materials. Mechanical Behavior and Structural, 1999.
[2]. A.N. Lagarkov, L.V. Panina, and A.K. Sarychev. Effective magnetic permeability of composite materials near the percolation threshold. J. Zh. Eksp. Teor. Fiz 1987; 93, 215-221.
[3]. S. Selvaraju, S. Ilaiyavel. Application of composites in marine industry. Jers, Vol.II, Issue II, 2011, 89-91.
[4]. L. Wu, S. Pan. Bounds on effective magnetic permeability of three-phase composites with coated spherical inclusions. Compos Sci Tech 2012; 72(12):1443-50.
[5]. M. Bar, R. Alagirusamy, and A. Das. Flame retardant polymer composites. J. Fibers and polymers 2015, Vol.16, No.4, 705-717
[6]. G.A. Vanin. Micro-Mechanics of composite materials, “NaukaDumka”, Kiev; 1985.
[7]. N.D. Duc, T.Q. Quan, D. Nam. Nonlinear stability analysis of imperfect three phase polymer composite plates. J. Mechanics of Composite Materials 2013, Vol.49, N4, p. 345-358..
[8]. P.V. Thu, N.D. Duc. Nonlinear dynamic response and vibration of an imperfect three-phase laminated nanocomposite cylindrical panel resting on elastic foundations in thermal environments. J. Science and Engineering of Composite Materials 2016, DOI: 10.1515/secm-2015-046
[9]. N.D. Duc, H. Hadavinia, P.V. Thu, T.Q. Quan. Vibration and nonlinear dynamic response of imperfect three-phase polymer nanocomposite panel resting on elastic foundations under hydrodynamic loads. J. Composite Structure 2015, Vol.131, pp.229-237.
[10]. N.D. Duc, P.V. Thu. Nonlinear stability analysis of imperfect three-phase polymer composite plates in thermal environments. J. Composite Structure 2014, Vol.109, pp:130-138.
[11]. P.V. Thu, N.D .Duc. Nonlinear stability analysis of imperfect three-phase sandwich laminated polymer nanocomposite panels resting on elastic foundations in thermal environments. Journal of Science, Mathematics- Physics 2016, Vietnam National University, Hanoi, Vol.32, N1, pp 20-36.
[12]. R.F. Rango, L.G. Nallim, S. Oller. Formulation of enriched macro elements using trigonometric shear deformation theory for free vibration analysis of symmetric laminated composite plate assemblies. Compos. Struct 2015; 119:38-49.
[13]. R. Sahoo, B.N. Singh. A new trigonometric zigzag theory for buckling and free vibration analysis of laminated composite and sandwich plates. Compos Struct 2014; 117:316-32.
[14]. M. Samadpour, M. Sadighi, M. Shakeri, H.A. Zamani. Vibration analysis of thermally buckled SMA hybrid composite sandwich plate. Compos Struct 2015; 119:251-63.
[15]. Y. Heydarpour, M.M. Aghdam,P. Malekzadeh. Free vibration analysis of rotating functionally graded carbon nanotube-reinforced composite truncated conical shells. Compos Struct 2014; 117:187-200.
[16]. R. Burgueno, N. Hu, A. Heeringa, N. Lajnef. Tailoring the elastic postbuckling response of thin-walled cylindrical composite shells under axial compression. Thin-Wall Struct 2014;84:14-25.
[17]. G.A. Vanin, N.D. Duc. The theory of spherofibrous composite.1: The input relations, hypothesis and models. Mech Compos Mater 1996;32(3):291-305.
[18]. M.H. Shen, F.M. Chen, S.Y. Hung. Piezoelectric study for a three-phase composite containing arbitrary inclusion. Int J MechSci 2010;52(4):561-71.
[19]. A.S. Volmir. Non-linear dynamics of plates and shells. Science Edition; 1972.
[20]. W. Arthur Leissa. Buckling of laminated composite plates and shell panels, 1985.