Abstract
Free vibration of axially loaded functionally graded (FG) sandwich beams using refined shear deformation theory is presented. Sandwich beams with FG skins-homogeneous core and homogeneous skins-FG core are considered. Governing equations of motion are derived from the Hamilton's principle. Finite element model (FEM) and Navier solution are developed to determine the natural frequencies and critical buckling loads of FG sandwich beam for various power-law index, skin-core-skin thickness ratios and boundary conditions.
| Original language | English |
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| Title of host publication | Proceedings of 16th European Conference on Composite Materials, ECCM 2014 |
| Publisher | University of Seville |
| Number of pages | 8 |
| ISBN (Electronic) | 9780000000002 |
| Publication status | Published - 22 Jun 2014 |
| Externally published | Yes |
| Event | 16th European Conference on Composite Materials - Seville, Spain Duration: 22 Jun 2014 → 26 Jun 2014 Conference number: 16 |
Conference
| Conference | 16th European Conference on Composite Materials |
|---|---|
| Abbreviated title | ECCM 2014 |
| Country/Territory | Spain |
| City | Seville |
| Period | 22/06/14 → 26/06/14 |