Numerical Simulation and Optimal Shape for Viscous Flow by a Fictitious Domain Method

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dc.contributor.authorGlowinski, Rolanden_US
dc.contributor.authorKearsley, Anthony J.en_US
dc.contributor.authorPan, Tsorng-Whayen_US
dc.contributor.authorPeriaux, Jacquesen_US
dc.date.accessioned2018-06-18T17:41:51Zen_US
dc.date.available2018-06-18T17:41:51Zen_US
dc.date.issued1994-08en_US
dc.date.noteAugust 1994en_US
dc.description.abstractIn this article we discuss the fictitious domain solution of the Navier-Stokes equations modelling unsteady incompressible viscous flow. The method is based on a Lagrange multiplier treatment of the boundary conditions to be satisfied and is particularly well suited to the treatment of no-slip boundary conditions. This approach allows the use of structured meshes and fast specialized solvers for problems on complicated geometries. Another interesting feature of the fictitious domain approach is that it allows the solution of optimal shape problems without regriding. The resulting methodology is applied to the solution of flow problems including external incompressible viscous flow modelled by the Navier-Stokes equations and then to an optimal shape problem for Stokes and Navier-Stokes flow.en_US
dc.format.extent29 ppen_US
dc.identifier.citationGlowinski, Roland, Kearsley, Anthony J., Pan, Tsorng-Whay, et al.. "Numerical Simulation and Optimal Shape for Viscous Flow by a Fictitious Domain Method." (1994) <a href="https://hdl.handle.net/1911/101842">https://hdl.handle.net/1911/101842</a>.en_US
dc.identifier.digitalTR94-32en_US
dc.identifier.urihttps://hdl.handle.net/1911/101842en_US
dc.language.isoengen_US
dc.titleNumerical Simulation and Optimal Shape for Viscous Flow by a Fictitious Domain Methoden_US
dc.typeTechnical reporten_US
dc.type.dcmiTexten_US
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