Zobrazeno 1 - 10
of 5 325
pro vyhledávání: '"Cavitation threshold"'
Traditionally, the occurrence of cavitation has been related to the ratio between flow velocity and pressure gradient in the case of hydrodynamic cavitation, or some combination of vapor pressure and surface tension. However, both formulations presen
Externí odkaz:
http://arxiv.org/abs/2311.13425
Akademický článek
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Publikováno v:
Acoustics, Vol 4, Iss 4, Pp 894-902 (2022)
In engineering problems associated with acoustic wave propagation in a liquid, cavitation onset could be an adverse phenomenon, or, conversely, a required process. In both cases, knowledge of the ultrasonic parameters that lead to cavitation onset un
Externí odkaz:
https://doaj.org/article/2a3abe3225314293ae09f3181740261a
Autor:
Mancia, Lauren, Rodriguez, Mauro, Sukovich, Jonathan, Haskell, Scott, Xu, Zhen, Johnsen, Eric
Understanding the acoustic cavitation threshold is essential for minimizing cavitation bioeffects in diagnostic ultrasound and for controlling cavitation--mediated tissue ablation in focused ultrasound procedures. The homogeneous cavitation threshold
Externí odkaz:
http://arxiv.org/abs/2005.11579
Akademický článek
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Autor:
Filonets, Tatiana, Solovchuk, Maxim
Publikováno v:
In Ultrasonics Sonochemistry August 2022 88
Autor:
Taha Yassine, Rhabi, Arjdal, El hanafi
Publikováno v:
In Materials Today: Proceedings 2022 52 Part 1:180-186
Autor:
Tatiana Filonets, Maxim Solovchuk
Publikováno v:
Ultrasonics Sonochemistry, Vol 88, Iss , Pp 106056- (2022)
Inertial cavitation thresholds under two forms of ultrasonic excitation (the single- and dual-frequency ultrasound modes) are studied numerically. The Gilmore–Akulichev model coupled with the Zener viscoelastic model is used to model the bubble dyn
Externí odkaz:
https://doaj.org/article/e1638d924d0e409689ac18bb86ca981f
Autor:
Bulat Yakupov, Ivan Smirnov
Publikováno v:
Fluids, Vol 8, Iss 6, p 168 (2023)
The acoustic cavitation of fluids, as well as related physical and chemical phenomena, causes a variety of effects that are highly important in technological processes and medicine. Therefore, it is important to be able to control the conditions that
Externí odkaz:
https://doaj.org/article/b633058488944522a3982db509246903
Autor:
Shneider, Mikhail N., Pekker, Mikhail
In this paper, using an unified approach, estimates are given of the magnitude of the surface tension of water for planar and curved interfaces in the pairwase interaction approximation based on the Lennard-Jones potential. It is shown that the surfa
Externí odkaz:
http://arxiv.org/abs/1901.04329