Simulations of Boiling Systems Using a Lattice Boltzmann Method

被引：12

作者：

Biferale, L. ^{[1
,2
,3
,4
]}

Perlekar, P. ^{[3
,4
]}

Sbragaglia, M. ^{[1
,2
]}

Toschi, F. ^{[3
,4
]}

机构：

[1] Univ Roma Tor Vergata, Dept Phys, I-00133 Rome, Italy

[2] Univ Roma Tor Vergata, Ist Nazl Fis Nucl, I-00133 Rome, Italy

[3] Eindhoven Univ Technol, Dept Phys, NL-5600 MB Eindhoven, Netherlands

[4] Eindhoven Univ Technol, Dept Math & Comp Sci, NL-5600 MB Eindhoven, Netherlands

来源：

COMMUNICATIONS IN COMPUTATIONAL PHYSICS | 2013年 / 13卷 / 03期

关键词：

Lattice Boltzmann equation; boiling; thermal convection;

D O I：

10.4208/cicp.321011.020212s

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report about a numerical algorithm based on the lattice Boltzmann method and its applications for simulations of turbulent convection in multi-phase flows. We discuss the issue of 'latent heat' definition using a thermodynamically consistent pseudo-potential on the lattice. We present results of numerical simulations in 3D with and without boiling, showing the distribution of pressure, density and temperature fluctuations inside a convective cell.

引用

页码：696 / 705

页数：10

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