热门
In situ Reaction Synthesis and Mechanical Properties of TaC-TaSi(2) Composites
文献类型：期刊论文
| 作者 | C. F. Hu ; L. F. He ; F. Z. Li ; L. Wu ; J. Y. Wang ; M. S. Li ; Y. W. Bao ; Y. C. Zhou |
| 刊名 | International Journal of Applied Ceramic Technology
 |
| 出版日期 | 2010 |
| 卷号 | 7期号:6页码:697-703 |
| 关键词 | high-temperature tantalum carbide ceramic composites mosi2-sic composite zirconium diboride oxidation behavior elastic properties tac tib2 microstructure |
| ISSN号 | 1546-542X |
| 中文摘要 | TaC-TaSi(2) composites were fabricated at 1700 degrees C by an in situ reaction/hot pressing method using Ta, Si, and graphite as initial materials. TaSi(2) content was 0-100 vol%. The microstructure and mechanical properties of the composites were investigated. It was found that the relative densities of composites were above 97.5% when the volume content of TaSi(2) was above 10%. The TaC/10 vol% TaSi(2) composite presented the highest flexural strength of 376 MPa. When the TaSi(2) content was 30-50 vol%, the composites showed the highest fracture toughness of about 4.3MP . am(1/2). In addition, the composites could retain high Young's modulus up to at least 15251 degrees C. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31156]  |
| 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. F. Hu,L. F. He,F. Z. Li,et al. In situ Reaction Synthesis and Mechanical Properties of TaC-TaSi(2) Composites[J]. International Journal of Applied Ceramic Technology,2010,7(6):697-703. |
| APA | C. F. Hu.,L. F. He.,F. Z. Li.,L. Wu.,J. Y. Wang.,...&Y. C. Zhou.(2010).In situ Reaction Synthesis and Mechanical Properties of TaC-TaSi(2) Composites.International Journal of Applied Ceramic Technology,7(6),697-703. |
| MLA | C. F. Hu,et al."In situ Reaction Synthesis and Mechanical Properties of TaC-TaSi(2) Composites".International Journal of Applied Ceramic Technology 7.6(2010):697-703. |
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。