Frequency response of longitudinal vibration using distributed-lumped modelling technique

Anoshirvan Farshidianfar, H. Dalir, Ardeshir Farshidianfar, Koresh Farshidianfar

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper shows the application of distributed-lumped (hybrid) modelling technique (DLMT) as proposed by Whalley, to investigate the frequency response of longitudinal vibration systems. The solution is simple and is computationally attractive when compare with equivalent analytical approaches. To illustrate versatility one worked example, taken from widely employed industrial applications, is presented. A general two-stage distributed-lumped-distributed parameter model which is used to predict the frequency response of rotating systems is employed. It is shown that DLMT predictions agree well with the analytical results.

Original languageEnglish (US)
Title of host publication12th International Congress on Sound and Vibration 2005, ICSV 2005
Pages3967-3974
Number of pages8
StatePublished - Dec 1 2005
Event12th International Congress on Sound and Vibration 2005, ICSV 2005 - Lisbon, Portugal
Duration: Jul 11 2005Jul 14 2005

Publication series

Name12th International Congress on Sound and Vibration 2005, ICSV 2005
Volume5

Other

Other12th International Congress on Sound and Vibration 2005, ICSV 2005
CountryPortugal
CityLisbon
Period7/11/057/14/05

ASJC Scopus subject areas

  • Acoustics and Ultrasonics

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  • Cite this

    Farshidianfar, A., Dalir, H., Farshidianfar, A., & Farshidianfar, K. (2005). Frequency response of longitudinal vibration using distributed-lumped modelling technique. In 12th International Congress on Sound and Vibration 2005, ICSV 2005 (pp. 3967-3974). (12th International Congress on Sound and Vibration 2005, ICSV 2005; Vol. 5).