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http://dspace.unimap.edu.my:80/xmlui/handle/123456789/7213| Title: | Modal analysis of thin FRP skew symmetric cross-ply laminate with circular cutout |
| Authors: | Srinivasu, K. Ramya, M. Balakrishana Murthy, V. Sambasiva Rao, G. |
| Keywords: | CLT Fem Fiber Reinforced Plastic (FRP) Thin Laminates Composite materials Fibrous composites Laminated plastics |
| Issue Date: | 11-Oct-2009 |
| Publisher: | Universiti Malaysia Perlis |
| Citation: | p.7G 1 - 7G 4 |
| Series/Report no.: | Proceedings of International Conference on Applications and Design in Mechanical Engineering 2009 (iCADME 2009) |
| Abstract: | The present work deals with the free vibration analysis of a thin Fiber Reinforced Plastic (FRP) skew laminated composite plate with a circular cutout. The problem is modeled in ANSYS software based on the Classical Lamination Theory (CLT) which is suitable for the analysis of thin laminates. The first five natural frequencies of the skew plate are evaluated by changing the skew angle of the laminate. The laminate considered for the present analysis is a four-layered symmetric cross-ply laminate. The length-to-thickness ratio is maintained as 50. The diameter of the circular cutout is selected from the d/l ratio which is taken as 0.3. The variations of the first five natural frequencies with respect to the skew angle are presented. |
| Description: | Organized by School of Mechatronic Engineering (UniMAP) & co-organized by The Institution of Engineering Malaysia (IEM), 11th - 13th October 2009 at Batu Feringhi, Penang, Malaysia. |
| URI: | http://dspace.unimap.edu.my/123456789/7213 |
| ISBN: | 978-967-5415-07-4 |
| Appears in Collections: | Conference Papers |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Modal Analysis of Thin FRP Skew Symmetric Cross-.pdf | Access is limited to UniMAP community. | 214.74 kB | Adobe PDF | View/Open |
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