| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6956727 | Mechanical Systems and Signal Processing | 2012 | 14 Pages |
Abstract
⺠Damping matrix identification through updating of FE damping matrix is proposed. ⺠Damping matrix updating is separated from stiffness and mass matrix updating. ⺠Method is based on the concept of normal frequency response functions. ⺠Method can handle both viscous and structural damping. The method is applicable for any level of damping.
Related Topics
Physical Sciences and Engineering
Computer Science
Signal Processing
Authors
S. Pradhan, S.V. Modak,