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	Pressureless sintering of machinable al2o3/lapo4 composites in n-2 atmosphere
	Gong, GL; Zhang, BL; Zhang, HR; Li, WL
刊名	Ceramics international
	2006
卷号	32期号:3页码:349-352
关键词	Al2o3/lapo4 composite Pressureless sintering Machinable
ISSN号	0272-8842
DOI	10.1016/j.ceramint.2005.03.002
通讯作者	Gong, gl(glgong@mail.sic.ac.cn)
英文摘要	Al2o3/lapo4 composites were fabricated by pressureless sintering in n-2 atmosphere. the effect of sintering ternperature and sintering time on densification was examined, as well as the dependence of mechanical properties and microstructure on lapo4 content. provided the ratio of la/p was close to 1:1, no reactions were observed after 2 h at 1650 degrees c in n-2 atmosphere. the 30 wt.% lapo4/al2o3 composites could be machined using cemented carbide drills as those pressureless sintered in air. laal11o18 was formed when the composite was sintered at 1700 degrees c for 1 h in n-2 atmosphere, and the composites were not machinable. (c) 2005 elsevier ltd and techna group s.r.l. all rights reserved.
WOS关键词	CERAMIC COMPOSITES ; HIGH-STRENGTH ; MICROSTRUCTURE ; STABILITY
WOS研究方向	Materials Science
WOS类目	Materials Science, Ceramics
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000235857900020
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2378735
专题	中国科学院大学
通讯作者	Gong, GL
作者单位	1.Chinese Acad Sci, Shanghai Inst Ceram, Shanghai 200050, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Gong, GL,Zhang, BL,Zhang, HR,et al. Pressureless sintering of machinable al2o3/lapo4 composites in n-2 atmosphere[J]. Ceramics international,2006,32(3):349-352.
APA	Gong, GL,Zhang, BL,Zhang, HR,&Li, WL.(2006).Pressureless sintering of machinable al2o3/lapo4 composites in n-2 atmosphere.Ceramics international,32(3),349-352.
MLA	Gong, GL,et al."Pressureless sintering of machinable al2o3/lapo4 composites in n-2 atmosphere".Ceramics international 32.3(2006):349-352.

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