Research Article
Vibration Characteristics Analysis of Composite Laminated Annular/Circular Plate Using High-Order Shear Deformation Theory
Table 10
Specifications of test plates and arrangement.
| | Name | Annular plate | Circular plate |
| | Internal radius of plate, R0 (m) | 0.05 | — | | External radius of plate, R1 (m) | 0.25 | 0.25 | | Plate thickness, h (mm) | 5 | 5.2 | | Mass density, ρ (kg/m3) | 7850 | 7850 | | Modulus of elasticity, E (GPa) | 205.8 | 205.8 | | Poisson’s ratio, μ | 0.3 | 0.3 | | Total number of measurement points | 88 | 97 |
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