• français
    • English
    français
  • Login
Help
View Item 
  •   Home
  • Laboratoire Angevin de Mécanique, Procédés et InnovAtion (LAMPA)
  • View Item
  • Home
  • Laboratoire Angevin de Mécanique, Procédés et InnovAtion (LAMPA)
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

A novel generalized dispersion equation to design circumferential wave fluid sensors

Article dans une revue avec comité de lecture
Author
ccLE POMMELLEC, Jean Yves
ccEL BAROUDI, Adil
211916 Laboratoire Angevin de Mécanique, Procédés et InnovAtion [LAMPA]

URI
http://hdl.handle.net/10985/16958
DOI
10.1007/s42452-019-0824-6
Date
2019
Journal
SN Applied Sciences

Abstract

A novel analytical investigation of circumferential (i.e. torsional) wave propagation in long anisotropic cylindrical rod (waveguide), surrounded by a viscoelastic fuid is proposed. The material is transversely isotropic, with its symmetry axis coincident with the axial axis of the cylindrical rod. In particular, a new form of the complex dispersion equation is presented. The aim of this paper is to study the correlation between the rheological properties of the fuid and the wave characteristics (phase and attenuation). The efect of the frequency and the waveguide radius on the wave characteristics are highlighted. The obtained results show that the measurements should be performed at high frequency using small rod radius. Accordingly, the results can be serve as benchmark solutions in design of torsional wave fuid sensors

Files in this item

Name:
LAMPA_SN AS_2019_LE POMMELLEC.pdf
Size:
1.312Mb
Format:
PDF
Embargoed until:
2020-01-01
View/Open

Collections

  • Laboratoire Angevin de Mécanique, Procédés et InnovAtion (LAMPA)

Related items

Showing items related by title, author, creator and subject.

  • Analytical approach for predicting vibration characteristics of an embedded elastic sphere in complex fluid 
    Article dans une revue avec comité de lecture
    ccYANG, Xi; ccEL BAROUDI, Adil; ccLE POMMELLEC, Jean Yves (Springer, 2020-02-11)
    Vibration characteristics of elastic nanostructures embedded in fluid medium have been used for biological and mechanical sensing, and also to investigate the materials mechanical properties. The fluid medium surrounding ...
  • Free vibration investigation of submerged thin circular plate 
    Article dans une revue avec comité de lecture
    ccYANG, Xi; ccEL BAROUDI, Adil; ccLE POMMELLEC, Jean Yves (World Scientific Publishing, 2020-03-20)
    Free vibration of coupled system including clamped-free thin circular plate with hole submerged in three dimensional cylindrical container filled with inviscid, irrotational and compressible fluid is investigated in the ...
  • Viscoelastic fluid effect on the surface wave propagation 
    Article dans une revue avec comité de lecture
    ccLE POMMELLEC, Jean Yves; ccEL BAROUDI, Adil (Elsevier, 2019)
    A novel approach based on the exact theory has been developed to accurately predict the behavior of surface Love wave propagating in elastic waveguide loaded on its surface with a viscoelastic fluid. A detailed study was ...
  • Surface wave in a Maxwell liquid-saturated poroelastic layer 
    Article dans une revue avec comité de lecture
    ccLE POMMELLEC, Jean Yves; ccEL BAROUDI, Adil (Elsevier, 2020)
    An analytical approach of the propagation and attenuation of Love waves in a viscoelastic liquidsaturated poroelastic layer has been considered in this paper. The equations of motion have been formulated separately for ...
  • Love waves propagation in layered viscoelastic waveguides characterized by a Zener model 
    Article dans une revue avec comité de lecture
    ccEL BAROUDI, Adil; ccLE POMMELLEC, Jean Yves; COUANET, Vincent (Elsevier, 2024-02-26)
    This paper describes a theory of surface Love waves propagating in lossy waveguides consisting of a viscoelastic layer deposited on a semi-infinite elastic substrate. The Zener model to describe the viscoelastic behavior ...

Browse

All SAMCommunities & CollectionsAuthorsIssue DateCenter / InstitutionThis CollectionAuthorsIssue DateCenter / Institution

Newsletter

Latest newsletterPrevious newsletters

Statistics

Most Popular ItemsStatistics by CountryMost Popular Authors

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales