Interfacial temperature discontinuities in a thin liquid layer during evaporation

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	Interfacial temperature discontinuities in a thin liquid layer during evaporation
	Zhu ZQ(朱志强); Liu QS(刘秋生); Liu, QS (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Micrograv, Natl Micrograv Lab, Beijing 100190, Peoples R China.
发表期刊	MICROGRAVITY SCIENCE AND TECHNOLOGY
	2013-12
卷号	25 期号:4 页码:243-249
ISSN	0938-0108
摘要	Recent measurements of the temperature profiles across the liquid-vapor interface of a steady evaporating liquid were performed in a thin planar liquid layer subjected to externally imposed horizontal temperature differences when the interface was open to air. Temperature discontinuities have been found to exist at the interface with an growing tendency as the imposed horizontal temperature difference increasing. Under the co-influence of thermocapillary convection and evaporation effect, a thin layer of 0.5 mm thick with approximate uniform temperature was found just below the liquid-vapor interface. Repeated experiments and further comparisons of the interfacial temperature profiles for different spatial positions along the streamwise center line and varying depths of the liquid layer were also carried out. And the temperature discontinuity was found related to the temperature in liquid phase, which was strongly influenced by the coupling of thermocapillary convection and evaporation effect.
关键词	Thermocapillary Convection Evaporation Temperature Discontinuity
学科领域	微重力流体力学
URL	查看原文
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000328487100006
项目资助者	National Natural Science Foundation of China [11072249, 50890182]; Chinese Academy of Sciences [XDA04073000, XDA04020202-2]
课题组名称	NML流动稳定性与复杂流动
论文分区	二类/Q2
引用统计	被引频次：20[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/47734
专题	微重力重点实验室
通讯作者	Liu, QS (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Micrograv, Natl Micrograv Lab, Beijing 100190, Peoples R China.
推荐引用方式 GB/T 7714	Zhu ZQ,Liu QS,Liu, QS . Interfacial temperature discontinuities in a thin liquid layer during evaporation[J]. MICROGRAVITY SCIENCE AND TECHNOLOGY,2013,25,4,:243-249.
APA	Zhu ZQ,Liu QS,&Liu, QS .(2013).Interfacial temperature discontinuities in a thin liquid layer during evaporation.MICROGRAVITY SCIENCE AND TECHNOLOGY,25(4),243-249.
MLA	Zhu ZQ,et al."Interfacial temperature discontinuities in a thin liquid layer during evaporation".MICROGRAVITY SCIENCE AND TECHNOLOGY 25.4(2013):243-249.

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