IMECH-IR  > 非线性力学国家重点实验室
Thermocapillary migration of a droplet with a thermal source at large Reynolds and Marangoni numbers
Wu ZB(武作兵); Wu ZB(武作兵)
Source PublicationInternational Journal of Heat and Mass Transfer
2014-08
Volume75Pages:704-709
ISSN0017-9310
AbstractThe unsteady process for thermocapillary droplet migration at large Reynolds and Marangoni numbers has been previously reported by identifying a nonconservative integral thermal flux across the surface in the steady thermocapillary droplet migration (Wu and Hu, 2013) [15]. Here we add a thermal source in the droplet to preserve the integral thermal flux across the surface as conservative, so that thermocapillary droplet migration at large Reynolds and Marangoni numbers can reach a quasi-steady process. Under assumptions of quasi-steady state and non-deformation of the droplet, we make an analytical result for the steady thermocapillary migration of droplet with the thermal source at large Reynolds and Marangoni numbers. The result shows that the thermocapillary droplet migration speed slowly increases with the increase of Marangoni number. (C) 2014 Elsevier Ltd. All rights reserved.
KeywordInterfacial Tension Thermocapillary Droplet Migration Large Marangoni Number Microgravity
Subject Area流体力学
URL查看原文
Indexed BySCI ; EI
Language英语
WOS IDWOS:000337199600063
Funding OrganizationWe thank the National Science Foundation for partial support through the Grant No. 11172310 and the IMECH/SCCAS SHENTENG 1800/7000 research computing facilities for assisting in the computation.
DepartmentLNM微纳米流体力学
Classification一类
Citation statistics
Cited Times:7[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/48792
Collection非线性力学国家重点实验室
Corresponding AuthorWu ZB(武作兵)
Recommended Citation
GB/T 7714
Wu ZB,Wu ZB. Thermocapillary migration of a droplet with a thermal source at large Reynolds and Marangoni numbers[J]. International Journal of Heat and Mass Transfer,2014,75:704-709.
APA Wu ZB,&武作兵.(2014).Thermocapillary migration of a droplet with a thermal source at large Reynolds and Marangoni numbers.International Journal of Heat and Mass Transfer,75,704-709.
MLA Wu ZB,et al."Thermocapillary migration of a droplet with a thermal source at large Reynolds and Marangoni numbers".International Journal of Heat and Mass Transfer 75(2014):704-709.
Files in This Item: Download All
File Name/Size DocType Version Access License
IJHMT75_704_2014.pdf(380KB) 开放获取LicenseView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wu ZB(武作兵)]'s Articles
[武作兵]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wu ZB(武作兵)]'s Articles
[武作兵]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wu ZB(武作兵)]'s Articles
[武作兵]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: IJHMT75_704_2014.pdf
Format: Adobe PDF
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.