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Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/jspui/handle/10054/5042

Title: Wave propagation in laminated composite plates using higher order theory
Authors: CHITNIS, MR
DESAI, YM
KANT, T
Issue Date: 2001
Publisher: ASME-AMER SOC MECHANICAL ENG
Citation: JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 68(3), 503-505
Abstract: A higher order displacement based formulation has been developed to investigate wave propagation in fiber-reinforced polymer composite laminated (FRPCL) plates. The formulation has been applied, as an illustration, to a plate made up of transversely isotropic laminae with the axes of symmetry lying in the plane of the lamina. Results for the plane as well as the antiplane strain cases are shown to be in excellent agreement with the exact solutions for isotropic and transversely isotropic single layered plates. Also, numerical results have been obtained for crossply (0 deg/90 deg/0 deg/90 deg) laminated composite plates, which agree very well with the previously published numerical results. The formulation can be employed to expeditiously investigate the dispersion characteristics of waves propagating in a plate with an arbitrary number of anisotropic laminae.
URI: http://dx.doi.org/10.1115/1.1352062
http://dspace.library.iitb.ac.in/xmlui/handle/10054/5042
http://hdl.handle.net/10054/5042
ISSN: 0021-8936
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