Extended Boltzmann kinetic equation for turbulent flows |
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| Authors: | Chen Hudong Kandasamy Satheesh Orszag Steven Shock Rick Succi Sauro Yakhot Victor |
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| Institution: | EXA Corporation, 450 Bedford Street, Lexington, MA 02420, USA. |
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| Abstract: | Complex fluid physics can be modeled using an extended kinetic (Boltzmann) equation in a more efficient way than using the continuum Navier-Stokes equations. Here, we explain this method for modeling fluid turbulence and show its effectiveness with the use of a computationally efficient implementation in terms of a discrete or "lattice" Boltzmann equation. |
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