Presentation | 1997/11/21 Consideration of cavitation and phase conjugate wave by parametric decay Masanori Sato, Toshitaka Fujii, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Ultrasonic nonlinear phenomina are discussed from Phonon scheme. Using the parametoric decay of phonon, ω-k diagrams are useful for qualitative understanding the phenomena. Cavitation is asymmetric bubble oscillations, i.e., suface waves, which do not easily emitt acoustic energy into water. It was confirmed by experiments. And, we show phase conjugate wave is similar to cavitation from the concept of parametric decay. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Ultrasonic wave / Phonon / Parametric decay / Cavitation / Phase conjugate |
Paper # | US97-79 |
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Committee | US |
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Conference Date | 1997/11/21(1days) |
Place (in Japanese) | (See Japanese page) |
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Registration To | Ultrasonics (US) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Consideration of cavitation and phase conjugate wave by parametric decay |
Sub Title (in English) | |
Keyword(1) | Ultrasonic wave |
Keyword(2) | Phonon |
Keyword(3) | Parametric decay |
Keyword(4) | Cavitation |
Keyword(5) | Phase conjugate |
1st Author's Name | Masanori Sato |
1st Author's Affiliation | Honda Electronics Co.. Ltd.() |
2nd Author's Name | Toshitaka Fujii |
2nd Author's Affiliation | Toyohashi University of Technology |
Date | 1997/11/21 |
Paper # | US97-79 |
Volume (vol) | vol.97 |
Number (no) | 392 |
Page | pp.pp.- |
#Pages | 8 |
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