Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
521763 | Journal of Computational Physics | 2006 | 23 Pages |
Abstract
The present study focuses on a novel harmonic balance formulation, which is much easier to implement than the standard/classical harmonic balance method for complex nonlinear mathematical models and algorithms. Both harmonic balance approaches are applied to Duffing’s oscillator to demonstrate the advantages and disadvantages of the two approaches. A fundamental understanding of the difference between these two methods is achieved, and the properties of each method are analyzed in detail.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
L. Liu, J.P. Thomas, E.H. Dowell, P. Attar, K.C. Hall,