| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9706101 | International Journal of Mechanical Sciences | 2005 | 21 Pages |
Abstract
The similitude and scaling law are also built under the study and manipulation of the differential equations that are known to govern the behavior of the eigenvalue problems of Helmholtz equation. Without the requirement of geometrically similitude or mapping, the eigenvalues of a complicated domain can be obtained directly from a given simple region through the scaling law and they are verified and checked by numerical calculation and the Rayleigh-Ritz method.
Related Topics
Physical Sciences and Engineering
Engineering
Mechanical Engineering
Authors
Chao-Kang Feng, Chi-Yuan Lee,