A thermal immersed boundary–lattice Boltzmann method for moving-boundary flows with Dirichlet and Neumann conditions

Suzuki, Kosuke; Kawasaki, Takahide; Furumachi, Naoki; Tai, Yutaka; Yoshino, Masato

doi:10.1016/j.ijheatmasstransfer.2018.01.033

Cited by 43 publications

(12 citation statements)

References 51 publications

(160 reference statements)

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“…It can be seen that the proposed correlation gives satisfactory performance and the maximum deviation from the simulated results is less than 10%. Impact of Hermans orientation factor on Nusselt number can be probed by using equation (8).…”

Section: Influence Of Hermans Orientation Factor On Nusseltmentioning

confidence: 99%

“…Normally people use Gunn's [3] and Wakao et al's [4] correlations for predicting the heat transfer and drag in fluid particle systems which fit well only for spherical particle. Many researchers have investigated the heat transfer properties in the arrays of spherical particles [5][6][7][8]. Some investigators have performed numerical simulations to study the heat transfer from single nonspheroidal particles.…”

Section: Introductionmentioning

confidence: 99%

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Heat Transfer Studies of Arrays of Prolate Particles in Gas-Solid Flows

Basit

Huang

et al. 2020

Mathematical Problems in Engineering

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Numerical study of forced convection heat transfer from arrays of prolate particles is performed using the second-order Immersed Boundary-Lattice Boltzmann Method (IB-LBM). Prolate particle is studied with aspect ratio of 2.5 with solid volume fraction variation from 0.1 to 0.3. For each solid volume fraction, arrays of prolate particles are generated and simulations have been performed to calculate Nusselt number for four different Hermans orientation factors and various Reynolds numbers. From the simulation results, it has been observed that, for any specific value of Hermans orientation factor, Nusselt number increases with the increase of the Reynolds number and solid volume fraction. More importantly, it is found that the effect of orientations on Nusselt number is significant. Nusselt number correlation is developed for ellipsoidal particles as function of Reynolds number, Prandtl number, solid volume fraction, and orientation factors. This correlation is valid for 0.1 ≤ c ≤ 0.3 and 0 < Re ≤ 100 .

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Section: Influence Of Hermans Orientation Factor On Nusseltmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Heat Transfer Studies of Arrays of Prolate Particles in Gas-Solid Flows

Basit

Huang

et al. 2020

Mathematical Problems in Engineering

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“…One successful and famous combination is the coupling of IB method with the lattice Boltzmann method (LBM) (Jahanshaloo et al 2016). Taking the advantages of IB method in the implementation of boundary conditions and LBM in computational efficiency, the hybrid immersed boundary lattice Boltzmann method (IB-LBM) has become quite popular in studying multiphase flows (Chen et al 2013;Feng and Michaelides 2004;Suzuki et al 2018). The classical bounce-back (BB) scheme is usually used in the framework of LBM to handle the fluidparticle interface.…”

Section: Hybrid Immersed Boundary Methodsmentioning

confidence: 99%

“…This phenomenon would lead to oscillations of flow patterns and enhancement of drag and lift coefficients. The other is the free sedimentation of particles (Delouei et al 2016;Kempe and Fröhlich 2012;Kim and Choi 2006;Lo et al 2018;Luo et al 2007a;Luo et al 2013;Suzuki et al 2018;Yang and Stern 2013). One of the most well-known phenomena in particle sedimentation is the "drafting, kissing and tumbling" phenomenon, or called as DKT motion, as shown in Figure 5B.…”

Section: Isothermal Flowsmentioning

confidence: 99%

Immersed boundary method for multiphase transport phenomena

Wei

Zhang

Luo

et al. 2020

Reviews in Chemical Engineering

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Multiphase flows with momentum, heat, and mass transfer exist widely in a variety of industrial applications. With the rapid development of numerical algorithms and computer capacity, advanced numerical simulation has become a promising tool in investigating multiphase transport problems. Immersed boundary (IB) method has recently emerged as such a popular interface capturing method for efficient simulations of multiphase flows, and significant achievements have been obtained. In this review, we attempt to give an overview of recent progresses on IB method for multiphase transport phenomena. Firstly, the governing equations, the basic ideas, and different boundary conditions for the IB methods are introduced. This is followed by numerical strategies, from which the IB methods are classified into two types, namely the artificial boundary method and the authentic boundary method. Discussions on the implementation of various boundary conditions at the interphase surface with momentum, heat, and mass transfer for different IB methods are then presented, together with a summary. Then, the state-of-the-art applications of IB methods to multiphase flows, including the isothermal flows, the heat transfer flows, and the mass transfer problems are outlined, with particular emphasis on the latter two topics. Finally, the conclusions and future challenges are identified.

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“…It was established that an increase in the thickness of the external wall tends to decrease the heat transfer rate. Suzuki et al [12] proposed the immersed boundary-lattice Boltzmann method for heat transfer with moving-boundary flows. The proposed approach consists of the lattice Boltzmann method for the temperature field, and the immersed boundary methods have been used for the thermal boundary conditions.…”

Section: Introductionmentioning

confidence: 99%

Numerical Investigation of Conjugate Natural Convection in a Cavity with a Local Heater by the Lattice Boltzmann Method

Gibanov

Sheremet

2021

Fluids

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A numerical study of conjugate thermogravitational convection in a closed cavity with a local heater of square or triangular shape placed on a heat-conducting substrate using the double distribution function of the lattice Boltzmann method has been carried out. The side walls of the research area are maintained at a constant minimum temperature. The influence of the geometric shape of the heating element, the Rayleigh number, and the material of the heat-removing substrate on the thermohydrodynamic parameters has been studied. As a result of the research, the joint effect of these mentioned parameters on the efficiency of heat removal from the heater surface has been established. It has been found that a rise of the bottom wall thermal conductivity causes an increase in the average Nusselt number at the heater surface.

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A thermal immersed boundary–lattice Boltzmann method for moving-boundary flows with Dirichlet and Neumann conditions

Cited by 43 publications

References 51 publications

Heat Transfer Studies of Arrays of Prolate Particles in Gas-Solid Flows

Heat Transfer Studies of Arrays of Prolate Particles in Gas-Solid Flows

Immersed boundary method for multiphase transport phenomena

Numerical Investigation of Conjugate Natural Convection in a Cavity with a Local Heater by the Lattice Boltzmann Method

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