... Hou can be contacted at: houguoxiang@163.com 27 05 2021 09 10 2021 10 10 2021 © Emerald Publishing Limited 2021 Emerald Publishing Limited Licensed re-use rights only Lattice Boltzmann Slip DUGKS Nanofluid Drag reduction Heat transfer For no-slip...

...-scale method. Design/methodology/approach The D2Q9 single-relaxation-time Lattice Boltzmann model (LBM) implemented in GPU is used for the numerical calculations. In a first homogenized micro-scale, the drag forces are emulated by means of an effective Darcy law acting only in the close neighborhood...

... between particles and collector surfaces are 100% effective. Design/methodology/approach For the purpose of this work, the lattice Boltzmann model was used to describe fluid dynamics, whereas the solid particles motion was modeled by the Brownian dynamics. The interactions between particles...

...Soufiane Derfoufi; Fayçal Moufekkir; Ahmed Mezrhab Purpose The paper aims to focus on modeling of combined mixed convection and volumetric radiation within a vertical channel using a hybrid thermal lattice Boltzmann method (LBM). The multiple relaxation time LBM (MRT-LBM) is used to compute...

... on finite element, finite volume and lattice Boltzmann methods and which are respectively implemented via commercial Multiphysics software, open-source computational fluid dynamics code and graphical processing unit-based code developed by the authors. The results focus on comparison of the three methods...

... microbubbles in the microchannel. Wang et al. (2012) investigated the bubble formation on superhydrophobic surfaces. The results revealed that the micro-patterned surface tended to have low bubble formation temperatures. The utilization of the lattice Boltzmann (LB) simulation in the hydrophobic...