Effect of Rotation on Wave Propagation in Hollow Poroelastic Circular Cylinder
Joint Authors
Abd-Alla, A. M.
Abo-Dahab, S. M.
Alqosami, S.
Source
Mathematical Problems in Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-16, 16 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-09-24
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Abstract EN
The objective of this paper is to study the effect of rotation on the wave propagation in an infinite poroelastic hollow circular cylinder.
The frequency equation for poroelastic hollow circular cylinder is obtained when the boundaries are stress free and is examined numerically.
The frequency, phase velocity, and attenuation coefficient are calculated for a pervious surface for various values of rotation, wave number, and thickness of the cylinder which are presented for nonaxial symmetric vibrations for a pervious surface.
The dispersion curves are plotted for the poroelastic elastic behavior of the poroelastic material.
Results are discussed for poroelastic material.
The results indicate that the effect of rotation, wave number, and thickness on the wave propagation in the hollow poroelastic circular cylinder is very pronounced.
American Psychological Association (APA)
Abo-Dahab, S. M.& Abd-Alla, A. M.& Alqosami, S.. 2014. Effect of Rotation on Wave Propagation in Hollow Poroelastic Circular Cylinder. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-16.
https://search.emarefa.net/detail/BIM-1046526
Modern Language Association (MLA)
Abo-Dahab, S. M.…[et al.]. Effect of Rotation on Wave Propagation in Hollow Poroelastic Circular Cylinder. Mathematical Problems in Engineering No. 2014 (2014), pp.1-16.
https://search.emarefa.net/detail/BIM-1046526
American Medical Association (AMA)
Abo-Dahab, S. M.& Abd-Alla, A. M.& Alqosami, S.. Effect of Rotation on Wave Propagation in Hollow Poroelastic Circular Cylinder. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-16.
https://search.emarefa.net/detail/BIM-1046526
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1046526