Effect of shear deformation on vibration of antisymmetric angle-ply laminated rectangular plates
The title problem is solved in closed form for the case of all edges simply supported. A displacement formulation of the heterogeneous shear-deformable plate theory originated by Yang, Norris and Stavsky is used. Material properties typical of a highly directional composite material (high-modulus gr...
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| Published in | International journal of solids and structures Vol. 14; no. 6; pp. 465 - 473 |
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| Main Authors | , |
| Format | Journal Article |
| Language | English |
| Published |
Elsevier Ltd
1978
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| Online Access | Get full text |
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| Summary: | The title problem is solved in closed form for the case of all edges simply supported. A displacement formulation of the heterogeneous shear-deformable plate theory originated by Yang, Norris and Stavsky is used. Material properties typical of a highly directional composite material (high-modulus graphite/epoxy) are used and numerical results are presented showing the parametric effects of aspect ratio, length/thickness ratio, number of layers, and lamination angle. The effects of deleting rotatory inertia and in-plane inertia, singly and in combination, were also investigated. The information presented should be useful to composite-structure designers, to researchers seeking to obtain better correlation between theory and experiment, and to numerical analysts in checking out finite-element programs. |
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| Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 |
| ISSN: | 0020-7683 1879-2146 |
| DOI: | 10.1016/0020-7683(78)90011-2 |