Knowledge Management System of Institue of Mechanics, CAS
Linear Stability Analysis of Convection in Two-Layer System with an Evaporating Vapor-Liquid Interface | |
Liu R(刘荣); Liu QS(刘秋生); Liu, QS (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China. | |
发表期刊 | Acta Mechanica Sinica |
2006 | |
卷号 | 22期号:1页码:109–119 |
ISSN | 0567-7718 |
摘要 | Classical theories have successfully provided an explanation for convection in a liquid layer heated from below without evaporation. However, these theories are inadequate to account for the convective instabilities in an evaporating liquid layer, especially in the case when it is cooled from below. In the present paper, we study the onset of Marangoni convection in a liquid layer being overlain by a vapor layer.A new two-sided model is put forward instead of the one-sided model in previous studies. Marangoni-Bénard instabilities in evaporating liquid thin layers are investigated with a linear instability analysis. We define a new evaporation Biot number, which is different from that in previous studies and discuss the influences of reference evaporating velocity and evaporation Biot number on the vapor-liquid system. At the end, we explain why the instability occurs even when an evaporating liquid layer is cooled from below. |
学科领域 | 力学 |
DOI | 10.1007/s10409-006-0106-6 |
收录类别 | SCI ; EI ; CSCD |
语种 | 英语 |
WOS记录号 | WOS:000237898800002 |
关键词[WOS] | SURFACE TENSION ; BENARD CONVECTION ; INSTABILITY ; PRESSURE ; CELLS |
WOS研究方向 | Engineering ; Mechanics |
WOS类目 | Engineering, Mechanical ; Mechanics |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://dspace.imech.ac.cn/handle/311007/17331 |
专题 | 力学所知识产出(1956-2008) |
通讯作者 | Liu, QS (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China. |
推荐引用方式 GB/T 7714 | Liu R,Liu QS,Liu, QS . Linear Stability Analysis of Convection in Two-Layer System with an Evaporating Vapor-Liquid Interface[J]. Acta Mechanica Sinica,2006,22,1,:109–119. |
APA | 刘荣,刘秋生,&Liu, QS .(2006).Linear Stability Analysis of Convection in Two-Layer System with an Evaporating Vapor-Liquid Interface.Acta Mechanica Sinica,22(1),109–119. |
MLA | 刘荣,et al."Linear Stability Analysis of Convection in Two-Layer System with an Evaporating Vapor-Liquid Interface".Acta Mechanica Sinica 22.1(2006):109–119. |
条目包含的文件 | 下载所有文件 | |||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
102040.pdf(246KB) | 开放获取 | -- | 浏览 下载 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论