Evaporatively Driven Convection in a Draining Soap Film
Author(s) -
Jan M. Skotheim,
John W. M. Bush
Publication year - 2000
Publication title -
physics of fluids
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.188
H-Index - 180
eISSN - 1089-7666
pISSN - 1070-6631
DOI - 10.1063/1.4739165
Subject(s) - physics , soap film , convection , soap , mechanics , meteorology , world wide web , computer science
A soap film was created by dipping a rectangular w frame of height 3.5 cm and width 15 cm into a solution 95% by volume distilled water, 4% clear liquid Ivory soa and 1% glycerine. The frame was mounted in a vertical sition, and the film drained under the influence of gravity an unsaturated environment. Evaporation of water occur over the film surface; however, the influence of the asso ated evaporative cooling is greatest in the thinnest ~uppermost! regions of the film. Through amplifying the vertica
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