Effects of CaB(2)O(4) content on the sintering behavior of hexagonal boron nitride
文献类型：会议论文
| 作者 | Cao, Y. X. ; Du, L. Z. ; Zhang, W. G. |
| 出版日期 | 2011 |
| 会议名称 | 7th International Forum on Advanced Material Science and Technology |
| 会议日期 | JUN 26-28, 2011 |
| 会议地点 | Dalian, PEOPLES R CHINA |
| 关键词 | hexagonal boron nitride (hBN) sintering behavior CaB(2)O(4) sintering additive FRICTION BEHAVIOR BN |
| 页码 | 131-134 |
| 中文摘要 | CaB(2)O(4) was added into hexagonal boron nitride (hBN) to improve the sintering behaviors of hBN. CaB(2)O(4) and hBN were mixed and then pressed into plates. The plates were sintered at 2000 degrees C for 5h under a N(2) ambience. The phase compositions with different CaB(2)O(4) contents were examined with X-ray diffraction analysis. The fracture cross-sections of the hBN plates were investigated by SEM. The apparent density and Rockwell hardness were also measured. The results show that the hBN particles had a plate-like shape and the grain sizes of liBN increased with increasing CaB(2)O(4) contents. The apparent density and Rockwell hardness decreased with increasing CaB(2)O(4) contents. When the CaB(2)O(4) content was 15(wt) %, the hBN has the average grain sizes of 3 mu m in diameter and 200nm in thickness, the apparent density of 1.06 g/cm(3) and the Rockwell hardness of 3, respectively. |
| 收录类别 | CPCI |
| 会议网址 | |
| 会议录 | ADVANCED MATERIAL SCIENCE AND TECHNOLOGY, PTS 1 AND 2
 |
| 会议录出版者 | Trans Tech Publications Ltd |
| 语种 | 英语 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/11072]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 推荐引用方式 GB/T 7714 |
Cao, Y. X.,Du, L. Z.,Zhang, W. G.. Effects of CaB(2)O(4) content on the sintering behavior of hexagonal boron nitride[C]. 见:7th International Forum on Advanced Material Science and Technology. Dalian, PEOPLES R CHINA. JUN 26-28, 2011. |
入库方式： OAI收割
来源：过程工程研究所
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