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Topical Report: Task 1.3 "Aphron Air Diffusivity"

Description: A method is developed to monitor the rate of loss of air from aphrons at elevated pressures. This technique is used to study the effects of pressure, fluid composition and rates of pressurization and depressurization on the kinetics of air loss from aphrons in APHRON ICS{trademark} drilling fluids.
Date: November 25, 2004
Creator: Irving, Maribella & Growcock, Fred
Partner: UNT Libraries Government Documents Department
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Compatible Spatial Discretizations for Partial Differential Equations

Description: From May 11--15, 2004, the Institute for Mathematics and its Applications held a hot topics workshop on Compatible Spatial Discretizations for Partial Differential Equations. The numerical solution of partial differential equations (PDE) is a fundamental task in science and engineering. The goal of the workshop was to bring together a spectrum of scientists at the forefront of the research in the numerical solution of PDEs to discuss compatible spatial discretizations. We define compatible spat… more
Date: November 25, 2004
Creator: Arnold, Douglas, N.
Partner: UNT Libraries Government Documents Department
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