(AlN)xMo1 − x (x = 0.5) composite fabricated by spark plasma sintering (SPS)
详细信息 查看全文
- 作者：Jinyong Zhang jyzhang@whut.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Wen Hu ; Fan Zhang ; Zhengyi Fu
- 关键词：AlN/Mo ; Densification ; SPS ; Mechanical properties
- 刊名：International Journal of Refractory Metals and Hard Materials
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：54
- 期：Complete
- 页码：378-382
- 全文大小：1188 K
文摘
- •
We reported the fabrication, properties and microstructure of (AlN)xMo1-x (x = 0.5) composite by SPS.
- •
Mo-plastic deformation dominated the densification of this composite, resulting in a rapid densification, which greatly inhibited the Mo grain growth and the possible chemical reaction of this system.
- •
The rapid densification remarkably improved the properties, such as the flexural strength of 811.2 MPa, the Rockwell hardness of 88.5 and the thermal conductivity of 92.9 W/(m*K) of sample sintered at 1800°C.