Thermocapillary Flow in an Annular Two-Layer Liquid System
Vol. 3 No. 1 (2016), Articles
Vol. 3 No. 1 (2016)

Thermocapillary Flow in an Annular Two-Layer Liquid System

Articles
https://doi.org/10.15377/2409-5826.2016.03.01.4
Published 2016-07-13
Haiqiong Xie
Chongqing University, Chongqing 400044, P. R. China
Zhong Zeng
Chongqing University, Chongqing 400044, P. R. China
Liangqi Zhang
Chongqing University, Chongqing 400044, P. R. China
Yuui Yokota
Tohoku University, Sendai 980-8577, Japan
Yoshiyuki Kawazoe
Tohoku University, Sendai 980-8577, Japan
Akira Yoshikawa
Tohoku University, Sendai 980-8577, Japan
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Keywords

Thermocapillary flow, Interface deformation, Lattice Boltzmann method.

How to Cite

1.
Haiqiong Xie, Zhong Zeng, Liangqi Zhang, Yuui Yokota, Yoshiyuki Kawazoe, Akira Yoshikawa. Thermocapillary Flow in an Annular Two-Layer Liquid System. J. Adv. Therm. Sci. Res. [Internet]. 2016 Jul. 13 [cited 2025 Jan. 15];3(1):33-8. Available from: https://avantipublisher.com/index.php/jatsr/article/view/856
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Abstract

 By means of a hybrid lattice Boltzmann method, thermocapillary flow, driven by the surface tension owing to a horizontal temperature gradient along the interface in immiscible two-layer liquid system, is simulated numerically. The dynamic behavior of the interface is captured by using phase-field theory. The dependence of flow and interface deformation on the density ratio, Capillary number and aspect ratio, is investigated.
https://doi.org/10.15377/2409-5826.2016.03.01.4
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