Email this article Nonlinear Acoustic Effects in Rod Resonators with Rigid Boundaries
- Authors: Nazarov V.E.1, Kiyashko S.1
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Affiliations:
- Institute of Applied Physics of the Russian Academy of Sciences
- Issue: Vol 61, No 7 (2018)
- Pages: 500-515
- Section: Article
- URL: https://journals.rcsi.science/0033-8443/article/view/243902
- DOI: https://doi.org/10.1007/s11141-018-9911-6
- ID: 243902
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Abstract
We theoretically study nonlinear acoustic effects (amplitude-dependent loss, resonant-frequency shift, and the second-harmonic generation) and determine the thresholds of parametric generation of subharmonic oscillations at fractional frequencies in the rod resonators with rigid boundaries and various nonlinearity types (elastic, hysteretic, different-modulus, etc.).
About the authors
V. E. Nazarov
Institute of Applied Physics of the Russian Academy of Sciences
Author for correspondence.
Email: nazarov@hydro.appl.sci-nnov.ru
Russian Federation, Nizhny Novgorod
S.B. Kiyashko
Institute of Applied Physics of the Russian Academy of Sciences
Email: nazarov@hydro.appl.sci-nnov.ru
Russian Federation, Nizhny Novgorod
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