| Microstructures and properties of FeAl-Fe3AlC0.5 composites prepared by SHS casting | |
| Department | 固体润滑国家重点实验室 |
Ding J(丁军); Yang J(杨军) ; Bi QL(毕秦岭); Ma JQ(马吉强); Liu WM(刘维民); Xue QJ(薛群基)
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| 2008 | |
| Source Publication | Journal of Materials Science & Technology
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| ISSN | 1005-0302 |
| Volume | 24Issue:5Pages:733-736 |
| Abstract | FeAl composites with 21, 37 and 50 wt pct Fe3AlC0.5 were fabricated by a self-propagating high temperature synthesis (SHS) casting. Phases and microstructures were analyzed by X-ray diffraction (XRD) and scanning electron microscopy (SEM). Microhardness and bending strength of the composites were measured. The composites with 21 and 50 wt pct Fe3AlC0.5 mainly consisted of FeAl and Fe3AlC0.5 phases, whereas the composite with 37 wt pct Fe3AlC0.5 was composed of FeAl, Fe3AlC0.5 and graphite phases. The bonding of the reinforcement and the matrix was good. Hardness and bending strength of the composite with 37 wt pct Fe3AlC0.5 was lower than those of the 21 and 50 wt pct composites owing to the presence of the soft graphite phase. |
| Keyword | Feal-fe3alc0.5 Composites Iron Aluminides Self-propagating High Temperature Synthesis (Shs) Casting Microstructure Mechanical Properties |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the National Natural Science Foundation of China (No. 50801064);the National 973 Project of China (NO. 2007CB607601);the National 863 Project of China (No. 2006AA03A219) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 空间润滑材料组 ; 低维材料摩擦学组 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/2639 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Yang J(杨军) |
| Recommended Citation GB/T 7714 | Ding J,Yang J,Bi QL,et al. Microstructures and properties of FeAl-Fe3AlC0.5 composites prepared by SHS casting[J]. Journal of Materials Science & Technology,2008,24(5):733-736. |
| APA | 丁军,杨军,毕秦岭,马吉强,刘维民,&薛群基.(2008).Microstructures and properties of FeAl-Fe3AlC0.5 composites prepared by SHS casting.Journal of Materials Science & Technology,24(5),733-736. |
| MLA | 丁军,et al."Microstructures and properties of FeAl-Fe3AlC0.5 composites prepared by SHS casting".Journal of Materials Science & Technology 24.5(2008):733-736. |
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