Research Article
Time Period Analysis of Orthotropic Skew Plate with 2-D Circular Thickness and 1-D Circular Density
Table 10
Comparison of modes of frequency of the isotropic square plate and obtained in [
39ā
50] at
edge conditions.
| Boundary conditions | Ref | |
| CCCC | [39] | 35.98 | [40] | 35.99 | [41] | 35.98 | [42] | 35.98 | [43] | 35.99 | [44] | 35.99 | [45] | 35.99 | [46] | 35.99 | Present | 33.33 |
| SCSC | [39] | 28.950 | [40] | 28.951 | [47] | 28.955 | [48] | 29.951 | Present | 28.911 |
| FCFC | [39] | 22.19 | [40] | 22.27 | [49] | 22.03 | Present | 22.43 |
| FSFS | [39] | 9.631 | [40] | 9.631 | [49] | 9.631 | [50] | 9.631 | Present | 10.574 |
|
|