Numerical Heat Transfer Part B Fundamentals · 1995 · 30 citations · 18 references
Natural SciencesComputational EngineeringOcean EngineeringComputational Fluid DynamicsFluid DynamicsOcean ModelingGrid AdaptationNumerical ConvergenceNumerical Ocean SimulationTurbulenceTurbulent FlowMultigrid ConvergenceRhie-chow InterpolationSimplec AlgorithmSubgrid-scale Modeling
Abstract Some modifications to the collocated SIMPLEC method are presented. These modifications significantly stabilize the iteration process in buoyant flow. The modifications are made to the Rhie and Chow interpolation, the SIMPLEC iteration, and the pressure correction equation. A muitigrid method is used to speed up the iteration process, and the QUICK scheme is used to approximate the convective terms. To account for turbulence we use a two-layer k-ε model.
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Numerical Heat Transfer and Fluid Flow
Chia‐Jung Hsu · Nuclear Science and Engineering · 1981 · 15.2K citations
Engineering, Mechanical Engineering, Nuclear Engineering +17