Research output: Contribution to journal › Conference article › peer-review
Nonstationary periodic wave regimes on a falling liquid film. / Vozhakov, I. S.; Arkhipov, D. G.; Tsvelodub, O. Yu.
In: Journal of Physics: Conference Series, Vol. 1105, No. 1, 012069, 28.11.2018.Research output: Contribution to journal › Conference article › peer-review
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TY - JOUR
T1 - Nonstationary periodic wave regimes on a falling liquid film
AU - Vozhakov, I. S.
AU - Arkhipov, D. G.
AU - Tsvelodub, O. Yu
N1 - Publisher Copyright: © Published under licence by IOP Publishing Ltd.
PY - 2018/11/28
Y1 - 2018/11/28
N2 - The theoretical and numerical study of the periodic regimes of free flowing liquid film is carried out. As a result of the theoretical analysis, a simple three-harmonic model was obtained. The obtained model allowed demonstrating the basic mechanisms of the periodic flow regime. Calculations on the full model, the Nepomnyashchy equation and three harmonic models are performed. The results of the numerical solutions of the Nepomnyashchy equation and new model qualitatively consistent with the results of the solution of the full model are presented.
AB - The theoretical and numerical study of the periodic regimes of free flowing liquid film is carried out. As a result of the theoretical analysis, a simple three-harmonic model was obtained. The obtained model allowed demonstrating the basic mechanisms of the periodic flow regime. Calculations on the full model, the Nepomnyashchy equation and three harmonic models are performed. The results of the numerical solutions of the Nepomnyashchy equation and new model qualitatively consistent with the results of the solution of the full model are presented.
KW - CONDENSATION
KW - SURFACE
KW - FLOW
UR - http://www.scopus.com/inward/record.url?scp=85058209998&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1105/1/012069
DO - 10.1088/1742-6596/1105/1/012069
M3 - Conference article
AN - SCOPUS:85058209998
VL - 1105
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 012069
T2 - 34th Siberian Thermophysical Seminar Dedicated to the 85th Anniversary of Academician A. K. Rebrov, STS 2018
Y2 - 27 August 2018 through 30 August 2018
ER -
ID: 17851759