Surface tension of cavitation pockets according to data of computer simulation of nucleation in a stretched fluid
Gespeichert in:
Verfasser / Beitragende:
[V. Baidakov]
Ort, Verlag, Jahr:
2015
Enthalten in:
Colloid Journal, 77/2(2015-03-01), 119-124
Format:
Artikel (online)
Online Zugang:
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| 024 | 7 | 0 | |a 10.1134/S1061933X15020027 |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1134/S1061933X15020027 | ||
| 100 | 1 | |a Baidakov |D V. |u Institute of Thermal Physics, Ural Branch, Russian Academy of Sciences, ul. Amundsena 107a, 620016, Yekaterinburg, Russia |4 aut | |
| 245 | 1 | 0 | |a Surface tension of cavitation pockets according to data of computer simulation of nucleation in a stretched fluid |h [Elektronische Daten] |c [V. Baidakov] |
| 520 | 3 | |a Surface tension γ and effective radius R of critical cavitation pockets in a stretched Lennard-Jones fluid have been determined from the data on pocket formation work W *. The W * value has been calculated in terms of the stationary homogeneous nucleation theory from the results of molecular dynamics simulation of the parameters of cavitation process in a range of reduced temperatures T* = k B T/ɛ = 0.35-0.8. The calculated data have been approximated by the extended Tolman equation, which, in addition to linear correction (∼δ∞/R), takes into account the quadratic correction (∼l 2/R 2) for curvature to the surface tension of a critical pocket. It has been shown that parameter δ∞ is negative and amounts to a few tenths of an atom diameter, with the value of l being substantially dependent on temperature and reaching the diameter of a Lennard-Jones atom at the upper boundary of the considered temperature range. | |
| 540 | |a Pleiades Publishing, Ltd., 2015 | ||
| 773 | 0 | |t Colloid Journal |d Pleiades Publishing |g 77/2(2015-03-01), 119-124 |x 1061-933X |q 77:2<119 |1 2015 |2 77 |o 10595 | |
| 856 | 4 | 0 | |u https://doi.org/10.1134/S1061933X15020027 |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
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| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1134/S1061933X15020027 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 100 |E 1- |a Baidakov |D V. |u Institute of Thermal Physics, Ural Branch, Russian Academy of Sciences, ul. Amundsena 107a, 620016, Yekaterinburg, Russia |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Colloid Journal |d Pleiades Publishing |g 77/2(2015-03-01), 119-124 |x 1061-933X |q 77:2<119 |1 2015 |2 77 |o 10595 | ||