中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Microstructure, mechanical, thermal, and oxidation properties of a Zr(2) Al(Si) (4)C(5)-SiC composite prepared by in situ reaction/hot-pressing

文献类型:期刊论文

作者L. F. He ; F. Z. Li ; X. P. Lu ; Y. W. Bao ; Y. C. Zhou
刊名Journal of the European Ceramic Society
出版日期2010
卷号30期号:11页码:2147-2154
关键词Carbides Microstructure Mechanical properties Thermal properties Corrosion high-temperature ti3si(al)c-2/sic composites fracture-toughness internal-friction silicon-carbide c ceramics zr2al3c4 additives strength aluminum
ISSN号0955-2219
中文摘要The microstructure, mechanical and thermal properties. as well as oxidation behavior, of in situ hot-pressed Zr(2)[Al(Si)](4)C(5)-30 vol % SiC composite have been characterized The microstructure is composed of elongated Zr(2)[Al(Si)](4)C(5) grains and embedded SiC particles The composite shows superior hardness (Vickers hardness of 16 4 GPa), stiffness (Young's modulus of 386 GPa), strength (bending strength of 353 MPa), and toughness (fracture toughness of 6.62 MPa m(1/2)) compared to a monolithic Zr(2)[Al(Si)](4)C(5) ceramic Stiffness is maintained up to 1600 degrees C (323 GPa) due to clean grain boundaries with no glassy phase The composite also exhibits higher specific heat capacity and thermal conductivity as well as better oxidation resistance compared to Zr(2)[Al(Si)](4)C(5) (C) 2010 Elsevier Ltd. All rights reserved
原文出处://WOS:000279569900002
公开日期2012-04-13
源URL[http://210.72.142.130/handle/321006/31142]  
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
L. F. He,F. Z. Li,X. P. Lu,et al. Microstructure, mechanical, thermal, and oxidation properties of a Zr(2) Al(Si) (4)C(5)-SiC composite prepared by in situ reaction/hot-pressing[J]. Journal of the European Ceramic Society,2010,30(11):2147-2154.
APA L. F. He,F. Z. Li,X. P. Lu,Y. W. Bao,&Y. C. Zhou.(2010).Microstructure, mechanical, thermal, and oxidation properties of a Zr(2) Al(Si) (4)C(5)-SiC composite prepared by in situ reaction/hot-pressing.Journal of the European Ceramic Society,30(11),2147-2154.
MLA L. F. He,et al."Microstructure, mechanical, thermal, and oxidation properties of a Zr(2) Al(Si) (4)C(5)-SiC composite prepared by in situ reaction/hot-pressing".Journal of the European Ceramic Society 30.11(2010):2147-2154.

入库方式: OAI收割

来源:金属研究所

浏览0
下载0
收藏0
其他版本

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。