Abstract
Previous work [Cleon E. Dean and James P. Braselton, J. Acoust. Soc. Am. 107, 2921 (2000)] showed the energy flow for a fluid loaded elastic cylindrical shell at the resonance frequency. The results were equivocal since there are two counterpropagating guided waves. The current work uses a clever analysis due to Kaduchak and Marston [Gregory Kaduchak and Philip L. Marston, J. Acoust. Soc. Am. 98, 3501–3507 (2000)] to separate the two waves and show the energy flux associated with just one forward propagating surface guided wave.
Original language | American English |
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Pages (from-to) | 2379-2379 |
Number of pages | 1 |
Journal | The Journal of the Acoustical Society of America |
Volume | 109 |
Issue number | 5_Supplement |
DOIs | |
State | Published - May 1 2001 |
Disciplines
- Education
- Mathematics
Keywords
- Acoustic wave scattering
- Elasticity
- Flow visualization
- Vector fields
- Waveguides