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Teoreticheskaya i Matematicheskaya Fizika, 1993, Volume 95, Number 1, Pages 111–126
(Mi tmf1451)
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Theory of heterogeneous decay of a gas-supersaturated solution on passive gas bubbles
F. M. Kuni, A. A. Melikhov Saint-Petersburg State University
Abstract:
A possibility of barrierless geterogeneous origination of bubbles of active and passive gases mixture on the passive gas bubbles in mixture oversaturated by active gas is substantiated. Solution oversaturation threshold value is obtained from which geterogeneous embryoes arising goes without barrier. All thermodynamic data on geterogeneous embryoes arising needed for the kinetics are given.The kinetic equation for fluctuation overcoming of activation
barriers by gases mixture bubbles prosses is derived. Stationary intensity of the
geterogeneous arising of overcritical bubbles which unlimitedly grow is found.
Relaxation time for this intensity is obtained.
Received: 03.06.1992
Citation:
F. M. Kuni, A. A. Melikhov, “Theory of heterogeneous decay of a gas-supersaturated solution on passive gas bubbles”, TMF, 95:1 (1993), 111–126; Theoret. and Math. Phys., 95:1 (1993), 439–449
Linking options:
https://www.mathnet.ru/eng/tmf1451 https://www.mathnet.ru/eng/tmf/v95/i1/p111
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Abstract page: | 404 | Full-text PDF : | 172 | References: | 71 | First page: | 1 |
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