Oxidation behaviour of Ti3SiC2-based ceramic at 900-1300 degrees C in air

IMR OpenIR

	Oxidation behaviour of Ti3SiC2-based ceramic at 900-1300 degrees C in air
	Z. M. Sun; Y. C. Zhou; M. S. Li
	2001
发表期刊	Corrosion Science
ISSN	0010-938X
卷号	43 期号:6 页码:1095-1109
摘要	The isothermal oxidation behaviour of Ti3SiC2-based ceramic containing 7 wt.% TIC at 900-1300 degreesC in air has been investigated. The growth of the oxide scales on Ti3SiC2 from 900 degreesC to 1100 degreesC obeyed a parabolic law, whereas at 1200 degreesC and 1300 degreesC, it was a two-step parabolic oxidation process. The scale was composed of an outer layer of coarse-grained TiO2 (rutile). an inner layer of a mixture of fine-grained TiO2 and SiO2 (tridymite). Furthermore, the oxide scale at 1100 degreesC contained a discontinuous SiO2 "barrier" sandwiched in the outer TiO2 layer. The scales formed on Ti3SiC2 were dense, adhesive and have good adhesion with the substrate during the cyclic oxidation. (C) 2001 Elsevier Science Ltd. All rights reserved.
部门归属	chinese acad sci, inst met res, dept ceram & composite, shenyang 110015, peoples r china. chinese acad sci, inst corros & protect met, shenyang 110015, peoples r china.;zhou, yc (reprint author), chinese acad sci, inst met res, dept ceram & composite, 72 wenhua rd, shenyang 110015, peoples r china
关键词	Ti3sic2-based Ceramic Oxidation Behaviour Air Parabolic Sio2 Barrier
URL	查看原文
WOS记录号	WOS:000168738600008
引用统计	被引频次：170[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/321006/36810
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Z. M. Sun,Y. C. Zhou,M. S. Li. Oxidation behaviour of Ti3SiC2-based ceramic at 900-1300 degrees C in air[J]. Corrosion Science,2001,43(6):1095-1109.
APA	Z. M. Sun,Y. C. Zhou,&M. S. Li.(2001).Oxidation behaviour of Ti3SiC2-based ceramic at 900-1300 degrees C in air.Corrosion Science,43(6),1095-1109.
MLA	Z. M. Sun,et al."Oxidation behaviour of Ti3SiC2-based ceramic at 900-1300 degrees C in air".Corrosion Science 43.6(2001):1095-1109.