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Experimental research into the cavitation noise spectrum in water solutions of high molecular weight polymers |
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| Authors: | Wójs K Gudra T Redzicki R |
| Affiliation: | aInstitute of Heat Engineering and Fluid Mechanics, Wroclaw University of Technology, Ul. Wybrzeze Wyspianskiego 27, 50-370 Wroclaw, Poland bInstitute of Telecommunications and Acoustic, Wroclaw University of Technology, Poland |
| Abstract: | The paper presents cavitation noise spectrum measurements results for water and a water solution of polyacryloamide with the 1.5 × 107 g mol−1 particle mass. Cavitation noise spectrum characteristics were shown for different ultrasound intensity, with different sonification times (at a constant ultrasound intensity) as well as characteristics which enable comparing particular sonification parameters. |
| Keywords: | Cavitation Polymers Noise spectra |
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