Abstract
The paper considers the free vibration analysis of FGM grid systems. Up to now, very little work has been done on this type of system and the paper aspires to fill this gap. Based on the hybrid-stress finite element formulation free vibration solutions for FGM grid systems of various aspect ratios, different types of gradations functions, and support conditions are determined. The tabulation of these results, not available thus far, should be useful to designers and researchers who may use them.
| Original language | English |
|---|---|
| Pages (from-to) | 395-408 |
| Number of pages | 14 |
| Journal | Steel and Composite Structures |
| Volume | 18 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 1 Feb 2015 |
Bibliographical note
Publisher Copyright:Copyright © 2015 Techno-Press, Ltd.
Keywords
- Free vibration
- Functionally graded materials
- Grid system
- Hybrid finite element