Nonuniform elastic stagnant wave in a wedge-shaped plate |
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| Authors: | Kh. B. Tolipov |
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| Affiliation: | 1. Southern Ural State University (National Research Institute), pr. Lenina 76, Chelyabinsk, 454080, Russia
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| Abstract: | ![]()
An acoustic field near the edge of an elastic wedge-shaped plate is studied. The field is represented in the form of two counterpropagating nonuniform waves. The standing vibration profiles varying with distance to the edge are constructed. A specific acoustic effect arising when the wave moves away from the wedge is revealed. Theoretical results are confirmed by measuring the standing wave amplitudes with a proprietary setup. |
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