Behavior of extensional modes in a thin rod immersed in a viscous medium

Journal of the Acoustical Society of America

Volumn 99, Issue 2, 1996, Pages 706-712

  Liu, Yuan ^a   Viens, Martin ^a,b   Cheeke, David ^a  

^a Gina Cody School of Engineering and Computer Science   (Canada)

^b UNIVERSITÉ DE SHERBROOKE   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTICS; ARTICLE; GEOMETRY; MODEL; PRIORITY JOURNAL; SOUND; VISCOELASTICITY; VISCOSITY;

EID: 0030045334     PISSN: 00014966     EISSN: None     Source Type: Journal    
DOI: 10.1121/1.414647     Document Type: Article

References (10)

1. J. O. Kim, Y. Wang, and H. H. Bau, "The effect of an adjacent viscous fluid on the transmission of torsional stress waves in a submerged waveguide," J. Acoust. Soc. Am. 89, 1414-1422 (1991).
2. L. C. Lynnworth, "New design for magnetostrictive probes using extensional. torsional and flexural waves," Ultrasonics Symposium Proceedings (IEEE, New York, 1978), pp. 300-304.
3. B. A. Auld, Acoustic Fields and Waves in Solids (Wiley, New York, 1973), Vol. I.
4. L. D. Landau and E. M. Lifshitz. Fluid Mechanics (Pergamen, Oxford, 1987), 2nd ed , Chap II.
5. P. M. Morse and H. Feshbach, Methods of Theoretical Physics (McGraw-Hill, New York, 1953).
6. At nonzero frequencies, viscous material will have an apparent "shear wave velocity" even if the shear modulus μ is zero. We are not considering this. Refer to R. W. B. Stephens and A. E. Bate, Acoustics and Vibrational Physics (Edward Arnold, London, 1966), 2nd ed.
7. R. N. Thurston, "Elastic waves in rods and clad rods," J. Acoust. Soc. Am. 64, 1-37 (1978).
8. J. A. Simmons, E. Drescher-Krasicka, and H. N. G. Wadley, "Leaky axisymetric modes in infinitely clad rods. I," J. Acoust. Soc. Am. 92, 1061-1090 (1992).
9. Z. Wang, M. Viens, C. K. Jen, J. D. N. Cheeke, and Y. Liu, "Analysis of thin rod acoustic wave gravimetric sensors," Sensors Mater. 3(3). 159-171 (1992).
10. S. W. Wenzel, "Applications of ultrasonic Lamb waves," Ph.D. thesis, University of California at Berkeley, 1992.