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
刊名	Acta Physica Sinica
	2000
卷号	49 期号:10 页码:2094-2100
关键词	microgravity wetting behavior liquid/solid interface
ISSN号	1000-3290
中文摘要	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.
原文出处	://WOS:000089673000038
公开日期	2012-04-14
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/37180]
专题	金属研究所_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.