Instability in Two-Sided Thermocapillary-Buoyancy Convection with Interfacial Phase Change*

doi:10.1088/0256-307X/37/1/014701

	Instability in Two-Sided Thermocapillary-Buoyancy Convection with Interfacial Phase Change*
	Xu GF(徐国峰)1,2; Liu QS(刘秋生)1,2; Qin J(秦军)1,2; Zhu ZQ(朱志强)1
刊名	CHINESE PHYSICS LETTERS
	2020
卷号	37 期号:1 页码:5
ISSN号	0256-307X
DOI	10.1088/0256-307X/37/1/014701
英文摘要	A new model of two-phase thermocapillary-buoyancy convection with phase change at gas-liquid interface in an enclosed cavity subjected to a horizontal temperature gradient is proposed, rather than the previous one-sided model without phase change. We study the onset of multicellular convection and two modes of convective instability, and find four different flow regimes. Their transition map is compared with the non-phase-change condition. Our numerical results show the stabilizing effect of interfacial phase change on the thermocapillary-buoyancy convection.
分类号	Q4
资助项目	National Natural Science Foundation of China[11532015] ; National Natural Science Foundation of China[U1738119] ; China's Manned Space Program (TZ-1) ; Joint Project of CMSA-ESA Cooperation on Utilization in Space
WOS关键词	VOLATILE FLUIDS ; LIQUID LAYERS ; EVAPORATION
WOS研究方向	Physics
语种	英语
WOS记录号	WOS:000507872700001
资助机构	National Natural Science Foundation of China ; China's Manned Space Program (TZ-1) ; Joint Project of CMSA-ESA Cooperation on Utilization in Space
其他责任者	Liu, Qiu-Sheng
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/81326]
专题	力学研究所_国家微重力实验室
作者单位	1.Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China; 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Xu GF,Liu QS,Qin J,et al. Instability in Two-Sided Thermocapillary-Buoyancy Convection with Interfacial Phase Change*[J]. CHINESE PHYSICS LETTERS,2020,37(1):5.
APA	Xu GF,Liu QS,Qin J,&Zhu ZQ.(2020).Instability in Two-Sided Thermocapillary-Buoyancy Convection with Interfacial Phase Change*.CHINESE PHYSICS LETTERS,37(1),5.
MLA	Xu GF,et al."Instability in Two-Sided Thermocapillary-Buoyancy Convection with Interfacial Phase Change*".CHINESE PHYSICS LETTERS 37.1(2020):5.