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Liquid Materials and Flow Processes in Reduced Gravity

Published online by Cambridge University Press:  15 February 2011

L. E. Scriven
L. E. Scriven*
Affiliation:
Department of Chemical Engineering & Materials Science, Institute of Technology, University of Minnesota, Minneapolis, MN 55455
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Abstract

Fluid states are central to melt and vapor processing. Fluids flow. As they do they convect heat, solutes, and inclusions. Liquid/gas interfaces have tension. Their importance rises when scale is small or effective gravity low.

The forces that move fluids and mold fluid interfaces are recounted here. Fundamentals of viscous flow, convective transport, and capillary phenomena are summarized with special attention to the roles of gravity in liquid processing. Research needs are highlighted.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 9 , 1981 , 149
Copyright
Copyright © Materials Research Society 1982

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References

Sources

Slichter, W. P. et al. , Materials Processing in Space (Report of the Committee on Scientific and Technological Aspects of Materials Processing in Space), National Academy of Sciences, Washington, D.C. (1978).Google Scholar
Gelles, S. H. et al. , Materials Science Experiments in Space, NASA Contractor Report 2842, National Aeronautics and Space Administration, Washington, D.C. (1978).Google Scholar
Scriven, L. E., Colloquium Summary, in Drops and Bubbles: Their Science and the Systems They Model, ed. by Collins, D. J. et al. (Proceedings of an International Colloquium at Jet Propulsion Laboratory and California Institute of Technology, August 1974), U.S. Government Printing Office 1976–685–197–197/2 Region No. 9–1 (1976).Google Scholar