Normal Mode Analysis of the Nonlinear Acoustic Wave Equation
Second-harmonic generation in non-linear media is investigated. A normal mode analysis is proposed based on the Westervelt equation under the second-order approximation in nonlinear acoustics. This model takes into consideration attenuation, diffraction and nonlinear effects, together with dispersi...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Walailak University
2013-10-01
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| Series: | Walailak Journal of Science and Technology |
| Subjects: | |
| Online Access: | http://wjst.wu.ac.th/index.php/wjst/article/view/366 |