| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9868084 | Physics Letters A | 2005 | 6 Pages |
Abstract
By generalizing the Senator-Bapat's perturbation technique and using a new method to consider the inclusion of an optimal linear spring term, we establish approximate periodic solutions of nonlinear oscillations of conservative single-degree-of-freedom systems with odd nonlinearity. These approximate solutions are valid for small as well as large amplitudes of oscillation.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
B.S. Wu, C.W. Lim, P.S. Li,