Liquid spreading ASTP Science DemonstrationWetting and spreading phenomena are significant in a wide variety of processes. This report discusses the results of an ASTP Science Demonstration, 'Liquid Spreading', and compares these results to theoretical predictions. On earth the initial spreading of large liquid drops on solid surfaces is always dominated by gravity; in this demonstration the effect of gravity is greatly reduced so that surface energy forces are the controlling factor.
Document ID
19780036881
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Bourgeois, S. V. (Lockheed Missiles and Space Co., Inc. Huntsville, Ala., United States)
Facemire, B. R. (NASA Marshall Space Flight Center Huntsville, Ala., United States)
Date Acquired
August 9, 2013
Publication Date
January 1, 1978
Subject Category
Astronautics (General)
Report/Patent Number
AIAA PAPER 78-283Report Number: AIAA PAPER 78-283
Meeting Information
Meeting: Aerospace Sciences Meeting
Location: Huntsville, AL
Start Date: January 16, 1978
End Date: January 18, 1978
Sponsors: American Institute of Aeronautics and Astronautics