Penyelesaian Numerik Aliran Fluida Viskos Tak Mampat dengan Metode Artificial Compressibility pada Staggered Grid.
ABSTRAK This paper discusses numerical solution to an incompressible viscous fluid flow past a cylinder at low Reynold Number. Artificial Compressibilty Method has been used to solve two dimensional Navier Stokes equation, and to strengthen relationship between pressure and velocity, pressure was pl...
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| Format: | Article NonPeerReviewed |
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[Yogyakarta] : Fakultas Kehutanan Universitas Gajah Mada
1999
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| Online Access: | https://repository.ugm.ac.id/20759/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=3615 |
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| Institution: | Universitas Gadjah Mada |
| Summary: | ABSTRAK
This paper discusses numerical solution to an incompressible viscous fluid flow past a cylinder at low Reynold Number. Artificial Compressibilty Method has been used to solve two dimensional Navier Stokes equation, and to strengthen relationship between pressure and velocity, pressure was placed on the cell center, whereas .the velocity was placed on cell vertex. Navier Stokes Equation was divided into discrete forms by Finite Volume Method, so that flow conservation could be kept in balance. Being compared with the other research findings, the computation result shows no significant difference.
Key word: Aliran fluida viskos, metode artificial, staggered grid |
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