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- Title:
Direct Building Energy Simulation Based on Large Eddy Techniques and Lattice Boltzmann Methods
- Author(s):
- van Treeck, C.; Krafczyk, M.; Kuehner, S.; Rank, E.
- Abstract:
- The modeling of convective flows with 3D lattice Boltzmann fluid dynamics is presented using a lattice BGK approach for low Mach number flows with variable density combined with a large eddy turbulence model. The ability to resolve non - Boussinesq density varying problems is depicted for two dimensional Rayleigh - Benard - convection at a Rayleigh number
- Book / Congress title:
- Proc. Building Simulation 2001, 7th IBPSA Conference
- Publisher address:
- Rio de Janeiro, Brazil
- Year:
- 2001
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