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http://dx.doi.org/10.5139/IJASS.2017.18.3.450

An Approximate Method for the Buckling Analysis of a Composite Lattice Rectangular Plate  

Kim, Yongha (Graduate School of Aerospace and Mechanical Engineering, Korea Aerospace University)
Kim, Pyunghwa (Graduate School of Aerospace and Mechanical Engineering, Korea Aerospace University)
Kim, Hiyeop (Graduate School of Aerospace and Mechanical Engineering, Korea Aerospace University)
Park, Jungsun (Department of Aerospace and Mechanical Engineering, Korea Aerospace University)
Publication Information
International Journal of Aeronautical and Space Sciences / v.18, no.3, 2017 , pp. 450-466 More about this Journal
Abstract
This paper defines the modified effective membrane stiffness, bending stiffness considering the directionally dependent mechanical properties and mode shape function of a composite lattice rectangular plate, which is assumed to be a Kirchhoff-Love plate. It subsequently presents an approximate method of conducting a buckling analysis of the composite lattice rectangular plate with various boundary conditions under uniform compression using the Ritz method. This method considers the coupled buckling mode as well as the global and local buckling modes. The validity of the present method is verified by comparing the results of the finite element analysis. In addition, this paper performs a parametric analysis to investigate the effects of the design parameters on the critical load and buckling mode shape of the composite lattice rectangular plate based on the present method. The results allow a database to be obtained on the buckling characteristics of composite lattice rectangular plates. Consequently, it is concluded that the present method which facilitates the calculation of the critical load and buckling mode shape according to the design parameters as well as the parametric analysis are very useful not only because of their structural design but also because of the buckling analysis of composite lattice structures.
Keywords
Composite lattice rectangular plate; Approximate method; Kirchhoff-Love plate; Ritz method; Buckling analysis; Parametric analysis;
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Times Cited By KSCI : 2  (Citation Analysis)
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1 Vasiliev, V. V., Barynin, V. A. and Razin, A. F., "Anisogrid composite lattice structures - Development and aerospace applications", Composite Structures, Vol. 94, 2012, pp. 1117- 1127.   DOI
2 Aoki, T., Yokozeki, T. and Yoshino, S., "Mechanical behavior of composite lattice cylinders", 55th AIAA/ASMe/ ASCE/AHS/SC Structures, Structural Dynamics, and Materials Conference, 2014, pp. 1-8.
3 Zhang Y., Xue Z., Chen L. and Fang D., "Deformation and failure mechanisms of lattice cylindrical shells under axial loading", Journal of Mechanical Sciences, Vol. 51, No. 3, 1993, pp. 213-221.
4 Frulloni E., Kenny J. M., Conti P. and Torre L., "Experimental study and finite element analysis of the elastic instability of composite lattice structures for aeronautic applications", Composite Structures, Vol. 78, No. 4, 2007, pp. 519-528.   DOI
5 Morozov E. V., Lopatin A. V. and Nesterov V. A., "Finite element modelling and buckling analysis of anisogrid composite lattice cylindrical shells", Composite Structures, Vol. 93, No. 2, 2011, pp. 308-323.   DOI
6 Velmurugan R. and Buragohain M., "Study of filament wound grid-stiffened composite cylindrical structures", Composite Structures, Vol. 93, No. 2, 2011, pp. 1031-1038.   DOI
7 Yazdi M. S., Latifi Rostami S. A. and Kolahdooz A., "Optimization of geometrical parameters in a specific composite lattice structure using neural networks and ABC algorithm", Journal of Mechanical Science and Technology, Vol. 30, No. 4, 2016, pp. 1763-1771.   DOI
8 Wang D., Abdalla M. M. and Zhang W., "Buckling optimization design of curved stiffeners for grid-stiffened composite structures", Composite Structures, Vol. 159, 2017, pp. 656-666.   DOI
9 Wodesenbet E., Kidane S. and Pang S. S., "Optimization for buckling loads of grid stiffened composite panels", Composite Structures, Vol. 60, No. 2, 2003, pp. 159-169.   DOI
10 Kang K. H., Kim Y. H., Park J. H., Kim H. D. and Park J. S., "Parameter study of buckling behavior for isogrid structure", Journal of Aerospace system engineering, Vol. 7, No. 2, 2013, pp. 8-14.
11 Vasiliev V. V., Mechanics of composite structures, Taylor & Francis, 1993.
12 Vasiliev V. V. and Morozov E. V., Advanced mechanics of composite materials and structural elements, 3rd Edition Elsevier, 2013.
13 Totaro G. and Gürdal Z., "Optimal design of composite lattice shell structures for aerospace applications", Aerospace Science and Technology, Vol. 13, No. 4-5, 2009, pp. 157-164.   DOI
14 Lopatin A.V., Morozov E. V. and Shatov A. V., "Buckling of uniaxially compressed composite anisogrid lattice plate with clamped edges", Composite Structures, Vol. 157, 2016, pp. 187-196.   DOI
15 Lopatin A.V., Morozov E. V. and Shatov A. V., "Buckling of uniaxially compressed composite anisogrid lattice cylindrical panel with clamped edges", Composite Structures, Vol. 160, 2017, pp. 765-772.   DOI
16 Lopatin A.V., Morozov E. V. and Shatov A. V., "Buckling of composite anisogrid lattice plate with clamped edges", Composite Structures, Vol. 159, 2017, pp. 72-80.   DOI
17 Zheng Q., Ju S. and Jiang D., "Anisotropic mechanical properties of diamond lattice composites structures", Composite Structures, Vol. 109, 2014, pp. 23-30.   DOI
18 Totaro G., "Optimal design concepts for flat isogrid and anisogrid lattice panels longitudinally compressed", Composite Structures, Vol. 129, 2015, pp. 101-110.   DOI
19 Totaro G., "Local buckling modelling of isogrid and anisogrid lattice cylindrical shells with hexagonal cells", Composite Structures, Vol. 106, 2013, pp. 403-410.
20 Totaro G., "Local buckling modelling of isogrid and anisogrid lattice cylindrical shells with triangular cells", Composite Structures, Vol. 94, No. 2, 2012, pp. 446-452.   DOI
21 FarhadiNia M., Namdaran N., Jam J. E., Zamani M., Yaghobizadeh O. and Gharouni S. M., "Analysis investigation of composite lattice conical shell as satellite carrier adapter for aerospace applications", Journal of Advances in Applied Mathematics and Mechanics, Vol. 1, No. 4, 2014, pp. 40-51.
22 Reddy J. N., Theory and Analysis of Elastic Plates and Shells, CRC Press, 2007.