Application of a modified rational harmonic balance method for a class of strongly nonlinear oscillators
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Campo DC | Valor | Idioma |
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dc.contributor | Holografía y Procesado Óptico | en |
dc.contributor.author | Beléndez, Augusto | - |
dc.contributor.author | Gimeno, Encarnación | - |
dc.contributor.author | Alvarez, Mariela L. | - |
dc.contributor.author | Méndez Alcaraz, David Israel | - |
dc.contributor.author | Hernández Prados, Antonio | - |
dc.contributor.other | Universidad de Alicante. Departamento de Física, Ingeniería de Sistemas y Teoría de la Señal | en |
dc.date.accessioned | 2009-01-27T08:43:50Z | - |
dc.date.available | 2009-01-27T08:43:50Z | - |
dc.date.created | 2008-07-15 | - |
dc.date.issued | 2008-08-19 | - |
dc.identifier.citation | BELÉNDEZ VÁZQUEZ, Augusto, et al. "Application of a modified rational harmonic balance method for a class of strongly nonlinear oscillators". Physics Letters A. Vol. 372, Issue 39 (22 Sept. 2008). ISSN 0375-9601, pp. 6047-6052 | en |
dc.identifier.issn | 0375-9601 (Print) | - |
dc.identifier.issn | 1873-2429 (Online) | - |
dc.identifier.uri | http://hdl.handle.net/10045/9205 | - |
dc.description.abstract | An analytical approximate technique for conservative nonlinear oscillators is proposed. This method is a modification of the rational harmonic balance method in which analytical approximate solutions have rational form. This approach gives us the frequency of the motion as a function of the amplitude of oscillation. We find that this method works very well for the whole range of parameters, and excellent agreement of the approximate frequencies with the exact one has been demonstrated and discussed. The most significant features of this method are its simplicity and its excellent accuracy for the whole range of oscillation amplitude values and the results reveal that this technique is very effective and convenient for solving conservative truly nonlinear oscillatory systems with complex nonlinearities. | en |
dc.language | eng | en |
dc.publisher | Elsevier | en |
dc.subject | Nonlinear oscillator | en |
dc.subject | Analytical approximate solutions | en |
dc.subject | Rational harmonic balance method | en |
dc.subject.other | Física Aplicada | en |
dc.title | Application of a modified rational harmonic balance method for a class of strongly nonlinear oscillators | en |
dc.type | info:eu-repo/semantics/article | en |
dc.peerreviewed | si | en |
dc.identifier.doi | 10.1016/j.physleta.2008.08.024 | - |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.physleta.2008.08.024 | - |
dc.rights.accessRights | info:eu-repo/semantics/restrictedAccess | - |
Aparece en las colecciones: | INV - GHPO - Artículos de Revistas INV - GMECA - Artículos de Revistas INV - GIRS - Artículos de Revistas |
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