Research Article
Orthotropic Models of Corrugated Sheets in Finite Element Analysis
Table 1
Summary of the different analyses performed, cf. Figures
2 and
3.
| Analysis | Models | Properties from |
| Free vibration (1) | 3D FE corrugated sheet | — | Orthotropic FE plate |
Samanta and Mukhopadhyay | Orthotropic FE plate | Briassoulis | Orthotropic FE plate | Liew et al. |
| Extensional (2) | 3D FE corrugated sheet | — | Orthotropic FE plate |
Samanta and Mukhopadhyay | Orthotropic FE plate | Briassoulis |
| Buckling (3) | 3D FE corrugated sheet | — | 3D FE beam | — | Orthotropic FE plate | Best result from (1) and (2) | Analytical column buckling | — |
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