Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
753818 | Applied Acoustics | 2007 | 16 Pages |
Abstract
This paper considers the identification problem for 2D-structures by comparing a modal method with a new method based on the estimation of the dispersion equation in k-space. Both methods are validated by numerical simulation and by measurements based on an acoustic holography experiment.
Related Topics
Physical Sciences and Engineering
Engineering
Mechanical Engineering
Authors
Julien Caillet, Jean Claude Carmona, Daniel Mazzoni,