Co-enhancement of oxidation resistance and mechanical properties of C-f/LAS composites: The effects of h-BN addition (vol 40, pg 19, 2020)

doi:10.1016/j.jeurceramsoc.2020.09.021

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	Co-enhancement of oxidation resistance and mechanical properties of C-f/LAS composites: The effects of h-BN addition (vol 40, pg 19, 2020)
	Wu, Songsong 1; Ding, Chunyan 2; Ma, Guansheng 5; Xia, Long 5; Hou, Yongzhao 1; Zhong, Bo 5; Huang, Longnan 5; Yang, Hua 4; Zhang, Tao 5; Huang, Xiaoxiao 1
刊名	JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
	2021-01
卷号	41 期号:1 页码:1058-1058
关键词	Ceramic composites LAS glass ceramic h-BN doping Interface
ISSN号	0955-2219
DOI	10.1016/j.jeurceramsoc.2020.09.021
英文摘要	Carbon fiber reinforced lithium aluminosilicate glass-ceramic composites have been extensively studied and widely used in industry applications, because of its good mechanical properties and low thermal expansion coefficient. However, further investigation is also need to improve its oxidation resistance and mechanical performance to meet higher requirements. In this work, C-f/LAS glass-ceramic composites were fabricated by a slurry impregnation and hot-pressing method with different amounts of h-BN. Results indicate that composites with 2 wt.% h-BN addition exhibit excellent flexural strength and fracture toughness, reaching 910 +/- 22 MPa and 21 +/- 1 MPa.m(1/2), respectively, and that after oxidation at 600, 800 and 1000 degrees C for 1 h, their strength residual ratio can reach 47%, 35% and 32%, respectively. TEM analyses suggest the improvement of oxidation resistance and mechanical properties should be attributed to the unique interface of composites caused by h-BN addition.
WOS研究方向	Materials Science
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000582675600116
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/148501]
专题	理学院
作者单位	1.Harbin Inst Technol, Sch Mat Sci & Engn, Harbin 150001, Peoples R China; 2.Shandong Univ Technol, Sch Mat Sci & Engn, Zibo 255000, Peoples R China; 3.Shandong Ind Ceram Res & Design Inst Co Ltd, Zibo 255000, Peoples R China 4.Lanzhou Univ Technol, Sch Sci, Lanzhou 730050, Peoples R China; 5.Harbin Inst Technol Weihai, Sch Mat Sci & Engn, Weihai 264209, Peoples R China;
推荐引用方式 GB/T 7714	Wu, Songsong,Ding, Chunyan,Ma, Guansheng,et al. Co-enhancement of oxidation resistance and mechanical properties of C-f/LAS composites: The effects of h-BN addition (vol 40, pg 19, 2020)[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,2021,41(1):1058-1058.
APA	Wu, Songsong.,Ding, Chunyan.,Ma, Guansheng.,Xia, Long.,Hou, Yongzhao.,...&Wen, Guangwu.(2021).Co-enhancement of oxidation resistance and mechanical properties of C-f/LAS composites: The effects of h-BN addition (vol 40, pg 19, 2020).JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,41(1),1058-1058.
MLA	Wu, Songsong,et al."Co-enhancement of oxidation resistance and mechanical properties of C-f/LAS composites: The effects of h-BN addition (vol 40, pg 19, 2020)".JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 41.1(2021):1058-1058.