Determination of natural frequencies in piping systems using transfer matrix method

Mohamed Amine Guidara, Lamjed Hadj Taieb, Ezzeddine Hadj Taïeb

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Scopus citations

Abstract

In this paper we propose to study the natural frequencies in pipe flows with consideration of fluid-structure interaction. More specifically, it is to assess system characteristics such as vibration response, the transfer function, the maximum pressure, etc., for a wide range of frequencies and show the influence of fluid-structure interaction in piping systems. The transfer matrix method and the Laplace transformation are used to calculate the natural frequencies of systems with various boundary conditions taking into account the fluid-structure interaction. Results of numerical analysis for some simple piping systems are presented to illustrate the application of the proposed method and to show the effect of fluid-structure interaction on the values of natural frequencies.

Original languageEnglish
Title of host publicationDesign and Modeling of Mechanical Systems - II - Proceedings of the 6th Conference on Design and Modeling of Mechanical Systems, CMSM 2015
EditorsHachmi Ben Daly, Mnaouar Chouchane, Nizar Aifaoui, Mnaouar Chouchane, Tahar Fakhfakh, Fakher Chaari
PublisherSpringer Verlag
Pages765-774
Number of pages10
ISBN (Electronic)9783319175263
DOIs
StatePublished - 2015
Event6th International Congress on Design and Modeling of Mechanical Systems, CMSM 2015 - Hammamet, Tunisia
Duration: 23 Mar 201525 Mar 2015

Publication series

NameLecture Notes in Control and Information Sciences
Volume789
ISSN (Print)0170-8643

Conference

Conference6th International Congress on Design and Modeling of Mechanical Systems, CMSM 2015
Country/TerritoryTunisia
CityHammamet
Period23/03/1525/03/15

Keywords

  • Fluid-structure interaction
  • Impedance method
  • Laplace transformation
  • Natural frequency
  • Resonance

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