Study on spark plasma sintering of NiAl2O4-metal inert anodes | |
Sun, T ; Ning, XS ; Han, YS ; Zhou, HP | |
2010-05-10 ; 2010-05-10 | |
会议名称 | HIGH-PERFORMANCE CERAMICS III, PTS 1 AND 2 ; 3rd China International Conference on High-Performance Ceramics (CICC-3) ; Shenzhen, PEOPLES R CHINA ; Web of Science |
关键词 | inert anode nickel aluminate SPS aluminum production Materials Science, Ceramics Materials Science, Composites |
中文摘要 | NiAl2O4-metal composite material is an effective candidate for anodes used in industrial production of aluminium. as a substitute for graphite anodes. NiAl2O4-Cu-Ni anode was prepared by spark plasma sintering in present paper. According to the density and electrical conductivity of the anodes, the optimal process parameters were given and the result showed that sintering temperature had the most significant influence on the properties of the inert anodes. Moreover, NiO was added to the inert anodes. The results showed that adding NiO will highly increase electrical conductivity of the inert anodes. SEM and optical microscope were applied to study the mechanism of the effect of NiO on the inert anodes. |
会议录出版者 | TRANS TECH PUBLICATIONS LTD ; ZURICH-UETIKON ; BRANDRAIN 6, CH-8707 ZURICH-UETIKON, SWITZERLAND |
语种 | 英语 ; 英语 |
内容类型 | 会议论文 |
源URL | [http://hdl.handle.net/123456789/18330] ![]() |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Sun, T,Ning, XS,Han, YS,et al. Study on spark plasma sintering of NiAl2O4-metal inert anodes[C]. 见:HIGH-PERFORMANCE CERAMICS III, PTS 1 AND 2, 3rd China International Conference on High-Performance Ceramics (CICC-3), Shenzhen, PEOPLES R CHINA, Web of Science. |
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