Ultrasonic Interferometer on Shear Waves in Liquids
The developed ultrasonic interferometer on low-frequency shear waves in liquids is described. The problem of the piezo-quartz crystal – liquid interlayer – cladding interaction has been solved, and formulas for calculating the viscoelastic parameters of the liquid have been obtained. The developed t...
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Veröffentlicht in: | Russian physics journal 2020, Vol.62 (9), p.1708-1715 |
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Hauptverfasser: | , , , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | The developed ultrasonic interferometer on low-frequency shear waves in liquids is described. The problem of the piezo-quartz crystal – liquid interlayer – cladding interaction has been solved, and formulas for calculating the viscoelastic parameters of the liquid have been obtained. The developed theory is experimentally confirmed on the example of polymer liquid PMS-100. |
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ISSN: | 1064-8887 1573-9228 |
DOI: | 10.1007/s11182-020-01896-w |