File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Application of the Time Domain Fourier Filter Output (TDFFO) Method to the Identification of a Lightly Damped Non-linear System with an Odd-spring Characteristic

TitleApplication of the Time Domain Fourier Filter Output (TDFFO) Method to the Identification of a Lightly Damped Non-linear System with an Odd-spring Characteristic
Authors
KeywordsBandpass filters
Computer simulation
Damping
Degrees of freedom (mechanics)
Discrete Fourier transforms
Issue Date2001
PublisherAcademic Press. The Journal's web site is located at http://www.elsevier.com/locate/ymssp
Citation
Mechanical Systems and Signal Processing, 2001, v. 15 n. 2, p. 357-366 How to Cite?
AbstractThis paper presents a method for experimentally identifying the parameters of a lightly damped non-linear system with an odd restoring force, as represented by the Duffing equation. It requires only a single free vibration test to determine the variation of the natural frequency with the decaying amplitude, and the identification procedure involves no approximation, as long as one can determine the system backbone curve accurately. A computer simulation and a laboratory experiment are used to demonstrate the method.
Persistent Identifierhttp://hdl.handle.net/10722/223777
ISSN
2015 Impact Factor: 2.771
2015 SCImago Journal Rankings: 1.887

 

DC FieldValueLanguage
dc.contributor.authorSainsbury, MG-
dc.contributor.authorHo, YK-
dc.date.accessioned2016-03-15T04:32:33Z-
dc.date.available2016-03-15T04:32:33Z-
dc.date.issued2001-
dc.identifier.citationMechanical Systems and Signal Processing, 2001, v. 15 n. 2, p. 357-366-
dc.identifier.issn0888-3270-
dc.identifier.urihttp://hdl.handle.net/10722/223777-
dc.description.abstractThis paper presents a method for experimentally identifying the parameters of a lightly damped non-linear system with an odd restoring force, as represented by the Duffing equation. It requires only a single free vibration test to determine the variation of the natural frequency with the decaying amplitude, and the identification procedure involves no approximation, as long as one can determine the system backbone curve accurately. A computer simulation and a laboratory experiment are used to demonstrate the method.-
dc.languageeng-
dc.publisherAcademic Press. The Journal's web site is located at http://www.elsevier.com/locate/ymssp-
dc.relation.ispartofMechanical Systems and Signal Processing-
dc.subjectBandpass filters-
dc.subjectComputer simulation-
dc.subjectDamping-
dc.subjectDegrees of freedom (mechanics)-
dc.subjectDiscrete Fourier transforms-
dc.titleApplication of the Time Domain Fourier Filter Output (TDFFO) Method to the Identification of a Lightly Damped Non-linear System with an Odd-spring Characteristic-
dc.typeArticle-
dc.identifier.emailSainsbury, MG: mgsains@hkucc.hku.hk-
dc.identifier.doi10.1006/mssp.2000.1308-
dc.identifier.scopuseid_2-s2.0-0035273532-
dc.identifier.hkuros62776-
dc.identifier.volume15-
dc.identifier.issue2-
dc.identifier.spage357-
dc.identifier.epage366-
dc.publisher.placeUnited Kingdom-

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats