Immersed Boundary-Finite Difference Lattice Boltzmann Method Using Two Relaxation Times
نویسندگان
چکیده
منابع مشابه
Immersed Boundary-finite Difference Lattice Boltzmann Method Using Two Relaxation Times
It is known that velocity fields computed by using an immersed boundary-lattice Boltzmann method (IB-LBM) with a single-relaxation time (SRT) show unphysical distortion when the relaxation time, τ, is high. The authors proposed an immersed boundary-finite difference lattice Boltzmann method (IB-FDLBM) using SRT to predict liquid-solid flows. In simulations with IB-FDLBM, numerical errors in the...
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ژورنال
عنوان ژورنال: Journal of Fluid Science and Technology
سال: 2013
ISSN: 1880-5558
DOI: 10.1299/jfst.8.262