| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4640422 | Journal of Computational and Applied Mathematics | 2010 | 6 Pages |
Abstract
In this work, the sensitivity to material characteristics of eigenvalues is studied. From an initial structure, some defects of material or/and geometry are introduced. A method is proposed to solve the new eigenvalue problem from the initial one without using classical techniques. This method is based on the association of a homotopy transformation and the perturbation method.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
G. Sliva, A. Brezillon, J.M. Cadou, L. Duigou,