Effect of gravity on the wetting behavior of molten GaSb drop

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	Effect of gravity on the wetting behavior of molten GaSb drop
	C. Y. Wang; G. J. Zhai; L. S. Wu; Z. H. Mai; H. Li; H. F. Zhang; B. Z. Ding
	2000
发表期刊	Acta Physica Sinica
ISSN	1000-3290
卷号	49 期号:10 页码:2094-2100
摘要	yThe wetting behavior of molten GaSb drops on the substrates of GaP,BN or GaAs in space has been investigated using Chinese recovered satellite. The interaction at the interface of the molten drop and the substrate has been analyzed and compared with the results on the earth. The experiment results show that the gravity has an effect on the wetting behavior of GaSb molten drop. The contact angle of GaSb drop with GaP and BN substrates in space is larger than that on the earth. The morphology of the interface between the concreted drop and the substrate indicates that on the earth the interaction at the liquid/solid interface is strong and a wider transition region exists. It is concerned that the gravity convection is of benefit to the transfer of matters. The experiment results also show that the morphology of the samples concreted in space is more uniform than that on the earth.
部门归属	chinese acad sci, inst phys, beijing 100080, peoples r china. acad sinica, inst met res, shenyang 110015, peoples r china.;wang, cy (reprint author), chinese acad sci, inst phys, pob 603, beijing 100080, peoples r china
关键词	Microgravity Wetting Behavior Liquid/solid Interface
URL	查看原文
WOS记录号	WOS:000089673000038
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/37180
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	C. Y. Wang,G. J. Zhai,L. S. Wu,et al. Effect of gravity on the wetting behavior of molten GaSb drop[J]. Acta Physica Sinica,2000,49(10):2094-2100.
APA	C. Y. Wang.,G. J. Zhai.,L. S. Wu.,Z. H. Mai.,H. Li.,...&B. Z. Ding.(2000).Effect of gravity on the wetting behavior of molten GaSb drop.Acta Physica Sinica,49(10),2094-2100.
MLA	C. Y. Wang,et al."Effect of gravity on the wetting behavior of molten GaSb drop".Acta Physica Sinica 49.10(2000):2094-2100.