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Theoretical evidence for inconsistencies in experimental bubble nucleation rates of propane/CO2 and R22/CO2 mixtures
- 1.0452562 - ÚT 2016 RIV GB eng C - Conference Paper (international conference)
Němec, Tomáš
Theoretical evidence for inconsistencies in experimental bubble nucleation rates of propane/CO2 and R22/CO2 mixtures.
Journal of Physics: Conference Series. Bristol: Institute of Physics Publishing Ltd, 2015, s. 1-4. ISSN 1742-6588.
[International Symposium on Cavitation /9./ CAV 2015. Lausanne (CH), 06.12.2015-10.12.2015]
R&D Projects: GA ČR GAP101/10/1819; GA ČR GA13-23550S; GA TA ČR(CZ) TA03030978
Institutional support: RVO:61388998
Keywords : bubble nucleation * refrigerant * dissolved gas
Subject RIV: BJ - Thermodynamics
http://dx.doi.org/10.1088/1742-6596/656/1/012030
A binary formulation of the classical nucleation theory (CNT) is developed for homogeneous bubble nucleation in systems composed of a liquid solvent and a dissolved gas. The CNT predictions coincide with experimental nucleation data from the literature for diethylether/N2 and isobutane/CO2 mixtures, while several inconsistencies are identied for propane/CO2 and R22/CO2 experimental datasets.
Permanent Link: http://hdl.handle.net/11104/0254586
Number of the records: 1