Various flow patterns in thermocapillary convection in half-zone liquid bridge of high Prandtl number fluid

被引：5
|
作者：
Ueno, I [1 ]
Tanaka, S [1 ]
Kawamura, H [1 ]
机构：
[1] Tokyo Univ Sci, Noda, Chiba 2788510, Japan
来源：
GRAVITATIONAL EFFECTS IN PHYSICO-CHEMICAL PROCESSES | 2003年 / 32卷 / 02期
关键词：
D O I：
10.1016/S0273-1177(03)90244-4
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
Various flow patterns induced by a thermocapillary-driven convection in a half-zone liquid bridge of a high Prandtl number fluid (Pr = O(10)) far beyond the critical condition were investigated experimentally. After the onset of oscillatory convection, one can observe several types of flow patterns with increasing a temperature difference between the both end surfaces of the bridge. The flow patterns were categorized through flow visualization, measurement of surface temperature variation and reconstruction of the pseudo-phase space. (C) 2003 COSPAR. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码：143 / 148
页数：6
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