Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
514324 | Finite Elements in Analysis and Design | 2007 | 10 Pages |
Abstract
Discrete singular convolution (DSC) method has been proposed to obtain the frequencies and buckling loads of composite plates. By using geometric transformation, the straight-sided quadrilateral domain is mapped into a square domain in the computational space using a four-node element. Plates having different geometries such as rectangular, skew, trapezoidal and rhombic plates are presented. The obtained results are compared with those of other numerical methods. Numerical results indicate that the DSC is a simple, accurate and reliable algorithm for vibration and buckling analyses of composite plates.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
Ă–mer Civalek,