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Short Communication
Acoustics
Ultrasonic researches acostic relaxation in propil acetate
V. S. Kononenko, V. V. Savichev, V. E. Tiranin Samara State Academy of Railway
(published under the terms of the Creative Commons Attribution 4.0 International License)
Abstract:
For the first time dependences $\alpha/f^2$ on frequency of ultrasound in wide temperature and frequency ranges where $\alpha$ – absorption of ultrasound propil acetate, that has allowed to calculate relaxation and thermodynamic parameters of the acoustic relaxation caused by internal rotation of groups in molecules under influence of a ultrasonic wave are received.
Received 29.03.2006
Citation:
V. S. Kononenko, V. V. Savichev, V. E. Tiranin, “Ultrasonic researches acostic relaxation in propil acetate”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 1(16) (2008), 184–188
Linking options:
https://www.mathnet.ru/eng/vsgtu600 https://www.mathnet.ru/eng/vsgtu/v116/p184
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