# Jaarboeke 2016 2017 2019 2020 English

## Numeriese termostroming 781

 Modulekode MSM 781 Kwalifikasie Nagraads Fakulteit Fakulteit Ingenieurswese, Bou-omgewing en Inligtingtegnologie Module-inhoud *Hierdie inligting is slegs in Engels beskikbaar.The Efficient Solvers: Background, muligrid theory and detailed description of the algorithm. Finite Volume method: Understand the governing equations, general form of the transport equations, Gauss's theorem and the finite volume discretisation. Iterative solution algorithm: Pressure-velocity coupling, types of grids, unsteady flows, multiple phases. Finite Volume Discretisation: Diffusion term, convection term and source term for steady flows. Convection-diffusion problems: Boundary conditions, higher order discretisation, accuracy / stability. Solution Algorithm for Pressure-Velocity coupling: SIMPLE, SIMPLER, SIMPLEC and PISO. Laminar, transitional and turbulent flow: Background and theory. Turbulence modelling and examples: Definition of turbulence, turbulence modelling approaches, turbulence models ( zero-equation models, one equation, two equation, Reynolds Stress Model (RSM), Large Eddy Simulation, wall function approach), turbulence modelling guidelines. Recent CS developments: Current state of the art in turbulence modelling etc. Viscous boundary meshes: Background and objectives, internal and external flow, turbulence modelling considerations. Modulekrediete 16.00 Programme Voorvereistes MSM 780 Numeriese termostroming 780 Kontaktyd 21 kontakure per semester Onderrigtaal Module word in Engels aangebied Departement Meganiese en Lugvaartkundige Ingenieurswese Aanbiedingstydperk Semester 2

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