Profiles of Liquid on the Surface of Revolution with Varying Cross-section under Microgravity

doi:10.1007/s12217-022-10024-x

IMECH-IR > 微重力重点实验室

	Profiles of Liquid on the Surface of Revolution with Varying Cross-section under Microgravity
	Chen ST(陈上通)1; Wu D(吴笛)2,3 ; Li, Yong1 ; Liu, Jintao 1; Duan L(段俐)2,3 ; Li, Wen1
通讯作者	Li, Wen(gradylee@126.com)
发表期刊	MICROGRAVITY SCIENCE AND TECHNOLOGY
	2022-12-12
卷号	34 期号:6 页码:8
ISSN	0938-0108
摘要	Propellant tanks of satellites usually contain cylindrical structures. Under microgravity, liquid can spread on the revolution's surface regardless of its size. This study focuses on liquid-gas interfaces on the surface of revolution under microgravity. Expressions of profiles of the liquid at equilibrium are proposed in this paper. The profiles have two cases according to the liquid contact angle and the geometry of the revolution. For given liquid contact angle and geometry of the revolution, the profile and volume of the liquid can be obtained by using the Shooting method with certain inputs. Numerical simulation is carried out with the Volume of Fluid method and the numerical results are in good agreement with theoretical predictions. Besides, dimensionless theoretical solutions of the profiles are proposed and the effects of the liquid contact angle and the geometry of the revolution on the profile of the liquid are analyzed in detail.
关键词	Liquid Profile Revolution Microgravity Shooting method
DOI	10.1007/s12217-022-10024-x
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000896836300001
关键词[WOS]	CAPILLARY-DRIVEN FLOWS ; INTERIOR CORNER ; BRIDGES ; CONTAINERS ; DROPS ; DYNAMICS ; VOLUME ; SPACE
WOS研究方向	Engineering ; Thermodynamics ; Mechanics
WOS类目	Engineering, Aerospace ; Thermodynamics ; Mechanics
资助项目	Natural Science Foundation Project ; [12032020]
项目资助者	Natural Science Foundation Project
论文分区	Q3
力学所作者排名	2
RpAuthor	Li, Wen
引用统计	被引频次：3[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/311007/91297
专题	微重力重点实验室
作者单位	1.Beijing Inst Control Engn, China Acad Space Technol, Beijing 100094, Peoples R China; 2.Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China; 3.Univ Chinese Acad Sci, Coll Engn & Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Chen ST,Wu D,Li, Yong,et al. Profiles of Liquid on the Surface of Revolution with Varying Cross-section under Microgravity[J]. MICROGRAVITY SCIENCE AND TECHNOLOGY,2022,34,6,:8.
APA	陈上通,吴笛,Li, Yong,Liu, Jintao,段俐,&Li, Wen.(2022).Profiles of Liquid on the Surface of Revolution with Varying Cross-section under Microgravity.MICROGRAVITY SCIENCE AND TECHNOLOGY,34(6),8.
MLA	陈上通,et al."Profiles of Liquid on the Surface of Revolution with Varying Cross-section under Microgravity".MICROGRAVITY SCIENCE AND TECHNOLOGY 34.6(2022):8.

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