Khan, AI orcid.org/0000-0002-7521-5458, Delbosc, N, King, MF et al. (1 more author) (2016) Towards real-time immersed boundary lattice Boltzmann CFD simulation tool for transient indoor contaminant dispersion. In: Indoor Air 2016, 03-08 Jul 2016, Ghent, Belgium.
Abstract
A lattice Boltzmann method (LBM)-based large eddy simulation (LES) technique with immersed boundary method (IBM) to couple the dynamics of a moving object (rigid) has been implemented on the graphics processing unit (GPU). This allows us to compute in real-time the time evolution of the indoor air flow and contaminants in the presence of heat sources and moving objects (human and door motions). Our method circumvents the need of boundary conforming adaptive grids with added advantage of speed of computation.
Metadata
Item Type: | Conference or Workshop Item |
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Authors/Creators: |
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Keywords: | Lattice Boltzmann Method; Immersed Boundary Method; Large Eddy Simulation; GPU; Computational Fluid Dynamics; Indoor Flow; Graphics Processing Unit |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Civil Engineering (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 11 Oct 2016 10:33 |
Last Modified: | 04 Nov 2016 04:46 |
Status: | Published online |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:105655 |