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Published byDarien Zane Modified about 1 year ago

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The Lattice-Boltzmann Method for Gaseous Phenomena Paper by Xiaoming Wei, Wei Li, Klaus Mueller and Arie Kaufman Implementation by Davey Krill, March 2006, CS 777

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Problem and Goal Display Particles Microscopic Particles Temperature Field simulates Buoyancy Boundary Conditions Velocity Field simulates Wind

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Navier-Stokes? Bah!

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Lattice Boltzmann model

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Setting Things into Motion

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The Algorithm Initialize the grid cells Find Compute equilibrium packet distributions Solve for new packet distributions Propagate to neighboring cells Boundary conditions

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Putting it to the Test Initial conditions: D=0.42, v=0.5, tau=0.56

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