Lattice Boltzmann simulation of collision between 2D circular particles suspension in Couette flow (Q2016621)
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scientific article; zbMATH DE number 6306044
| Language | Label | Description | Also known as |
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| English | Lattice Boltzmann simulation of collision between 2D circular particles suspension in Couette flow |
scientific article; zbMATH DE number 6306044 |
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Lattice Boltzmann simulation of collision between 2D circular particles suspension in Couette flow (English)
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20 June 2014
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Summary: Collision between 2D circular particles suspension in Couette flow is simulated by using multiple-relaxation-time based lattice Boltzmann and direct forcing/fictitious domain method in this paper. The patterns of particle collisions are simulated and analyzed in detail by changing the velocity of top and bottom walls in the Couette flow. It can be seen from the simulation results that, while the velocity is large enough, the number of collisions between particles will change little as this velocity varies.
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