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Numerical Analysis Of Flows With FIDAPReport presents an evaluation of accuracy of Fluid Dynamics Package (FIDAP) computer program. Finite-element code for analysis of flows of incompressible fluids and transfers of heat in multidimensional domains. Includes both available methods for treatment of spurious numerical coupling between simulated velocity and simulated pressure; namely, penalty method and mixed-interpolation method with variable choices of interpolation polynomials for velocity and pressure. Streamwise upwind (STU) method included as option for flows dominated by convection.
Document ID
19900000123
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Sohn, Jeong L.
(NASA Marshall Space Flight Center, Huntsville, AL.)
Date Acquired
August 14, 2013
Publication Date
March 1, 1990
Publication Information
Publication: NASA Tech Briefs
Volume: 14
Issue: 3
ISSN: 0145-319X
Subject Category
Mechanics
Report/Patent Number
MFS-27219
Accession Number
90B10123
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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