
Accession Number : ADA298970
Title : Mathematical Analysis of the NavierStokes Equations with Non Standard Boundary Conditions.
Descriptive Note : Contract rept.,
Corporate Author : INSTITUTE FOR COMPUTER APPLICATIONS IN SCIENCE AND ENGINEERING HAMPTON VA
Personal Author(s) : Tidriri, M. D.
PDF Url : ADA298970
Report Date : JUL 1995
Pagination or Media Count : 20
Abstract : One of the major applications of the Domain Decomposition Time Marching Algorithm is the coupling of the NavierStokes systems with Boltzmann equations in order to compute transitional flows. Another important application, is the coupling of a global NavierStokes problem with a local one in order to use different modelizations and/or discretizations. Both of these applications involve a global NavierStokes system with non standard boundary conditions. The purpose of this work is to prove using the classical LeraySchauder theory that these boundary conditions are admissible and lead to a well posed problem. (AN)
Descriptors : *ALGORITHMS, *COMPUTATIONAL FLUID DYNAMICS, *NAVIER STOKES EQUATIONS, MATHEMATICAL MODELS, TIME DEPENDENCE, BOUNDARIES, HEAT FLUX, ITERATIONS, INCOMPRESSIBLE FLOW, SKIN FRICTION, BOLTZMANN EQUATION, STEADY FLOW.
Subject Categories : Numerical Mathematics
Fluid Mechanics
Distribution Statement : APPROVED FOR PUBLIC RELEASE