|
Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2004, Volume 45, Issue 4, Pages 79–84
(Mi pmtf2401)
|
|
|
|
This article is cited in 1 scientific paper (total in 1 paper)
Controlling the free-surface profile of film flow over complex topography
A. S. Ovcharova Lavrentyev Institute of Hydrodynamics of Siberian Branch of the Russian Academy of Sciences, Novosibirsk
Abstract:
A two-dimensional model describing nonisothermal viscous thin film flow over complex topography is considered. The model is based on the Navier–Stokes equations in the Oberbeck–Boussinesq approximation. A numerical analysis of the effect of thermal loading on the location of the film free surface is performed. It is shown that changing the substrate temperature function, it is possible to control the free-surface profile on separate topographical features. The results of solution of model problems are presented).
Keywords:
thin film, viscous liquid, free surface, Marangoni effect.
Received: 16.05.2003
Citation:
A. S. Ovcharova, “Controlling the free-surface profile of film flow over complex topography”, Prikl. Mekh. Tekh. Fiz., 45:4 (2004), 79–84; J. Appl. Mech. Tech. Phys., 45:4 (2004), 523–527
Linking options:
https://www.mathnet.ru/eng/pmtf2401 https://www.mathnet.ru/eng/pmtf/v45/i4/p79
|
|