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Thermocapillary Motion of Bubbles Inside Drops

Published online by Cambridge University Press:  15 February 2011

N. Shankar ,
Robert Cole  and
R. Shankar Subramanian
N. Shankar
Affiliation:
Department of Chemical Engineering, Clarkson College of Technology, Potsdam, New York 13676
Robert Cole
Affiliation:
Department of Chemical Engineering, Clarkson College of Technology, Potsdam, New York 13676
R. Shankar Subramanian
Affiliation:
Department of Chemical Engineering, Clarkson College of Technology, Potsdam, New York 13676
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Abstract

The quasi-static thermocapillary migration of a bubble located inside a drop in free fall is considered for arbitrary axisymmetric temperature fields prescribed on the drop surface. Some results are presented, and an approximation based on the superposition of simpler solutions is discussed.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 9 , 1981 , 249
Copyright
Copyright © Materials Research Society 1982

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References

REFERENCES

1.Weinberg, M.C., Glass Industry, p. 22 (March 1978).Google Scholar
2.Nielson, G.F. and Weinberg, M.C., J. Noncrystalline Solids 23, 43 (1977).Google Scholar
3.Subramanian, R.S. and Cole, R., Experiment Requirements and Implementation Plan (ERIP) for Physical Phenomena in Containerless Glass Processing, NASA Marshall Space Flight Center, Document 77FR010, August 1979.Google Scholar
4.Annamalai, P.Shankar, N.Cole, R. and Subramanian, R.S., “Bubble Migration Inside a Liquid Drop in a Space Laboratory,” Appl. Sci. Res., in press, 1982.Google Scholar
5.Young, N.O.Goldstein, J.S. and Block, M.J., J. Fluid Mech. 6, 350 (1959).Google Scholar
6.Trefethan, L.M., Surface Tension in Fluid Mechanics, A Color Film by Encyclopedia Britannic Educational Corporation.Google Scholar
7.Shankar, N. and Subramanian, R.S., The Slow Axisymmetric Thermocapillary Migration of an Eccentrically Placed Bubble Inside a Drop in a Space Laboratory, Manuscript in preparation.Google Scholar
8.Shankar, N., Ph.D. Thesis in Chemical Engineering, Clarkson College of Technology, in progress.Google Scholar
9.Shankar, N.Cole, R. and Subramanian, R.S., “Thermocapillary Migration of a Fluid Droplet Inside a Drop in a Space Laboratory,” Int. J. Multiphase Flow, in press, 1981.Google Scholar
10.Dragoo, A.L., Proceedings of the International Colloquium on Drops and Bubbles (D. J. Collins et al., Editors), California, p. 208 (1974).Google Scholar