Knowledge Management System of Institue of Mechanics, CAS
| Experimental Investigation on Thermocapillary Drop Migration at Large Marangoni Number in Reduced Gravity | |
Jie JC(解京昌) ; Lin H(林海); Zhang P(张璞); Liu F(刘芳); Hu WR(胡文瑞); Xie, JC (reprint author), CAS, Inst Mech, Natl Micrograv Lab, Beijing 100080, Peoples R China.
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| Source Publication | Journal of Colloid and Interface Science
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| 2005 | |
| Volume | 285Pages:737-743 |
| ISSN | 0021-9797 |
| Abstract | Results from a space experiment on thermocapillary drop migration conducted on board the Chinese spacecraft ShenZhou-4 are presented in this paper. In the experiment, isolated drops of Fluorinert liquid moved in a matrix liquid of 5cst silicone oil at values of the Marangoni numbers (Ma) ranging up to 5500 and the interferometry images showed the temperature distribution inside the test cell. The drop migration velocity was measured. The experimental results show that the scaled drop migration velocity V/VYGB obviously decreases with Ma increasing the values up to 5500. The space experimental results are also compared with those from our early experiments, other space experiments, and some theoretical predictions. |
| Subject Area | 力学 |
| DOI | 10.1016/j.jcis.2004.12.023 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000228732900037 |
| WOS Keyword | VERTICAL TEMPERATURE-GRADIENT ; REYNOLDS-NUMBER ; MOTION ; BUBBLES ; MODERATE |
| WOS Research Area | Chemistry |
| WOS Subject | Chemistry, Physical |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/15347 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Xie, JC (reprint author), CAS, Inst Mech, Natl Micrograv Lab, Beijing 100080, Peoples R China. |
| Recommended Citation GB/T 7714 | Jie JC,Lin H,Zhang P,et al. Experimental Investigation on Thermocapillary Drop Migration at Large Marangoni Number in Reduced Gravity[J]. Journal of Colloid and Interface Science,2005,285:737-743. |
| APA | 解京昌,林海,张璞,刘芳,胡文瑞,&Xie, JC .(2005).Experimental Investigation on Thermocapillary Drop Migration at Large Marangoni Number in Reduced Gravity.Journal of Colloid and Interface Science,285,737-743. |
| MLA | 解京昌,et al."Experimental Investigation on Thermocapillary Drop Migration at Large Marangoni Number in Reduced Gravity".Journal of Colloid and Interface Science 285(2005):737-743. |
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