| High temperature oxidation behavior of (Ni, Pd)Ai coating | |
| Li, MJ; Sun, XF; Guan, HG; Jiang, XX; Hu, ZQ | |
| Corresponding Author | Li, MJ() |
| 2003-04-11 | |
| Source Publication | ACTA METALLURGICA SINICA
 |
| ISSN | 0412-1961 |
| Volume | 39Issue:4Pages:439-443 |
| Abstract | The 1100 degreesC oxidation behavior of (Ni,Pd)Al coating prepared by low pressure pack cementation on the nickel-based superalloy M38, was studied by thermal gravimetric analysis (TGA), X-ray diffraction (XRD), SEM. The results show that the oxidation kinetics of (Ni, Pd)Al coating obeys parabolic law and its performance of high temperature oxidation resistance is better than that of plain aluminide coating. The degradation mechanism is similar to NiAl. The addition of Pd is in favor of stabilizing the beta phase, retarding the degradation of coating, and increasing the high temperature oxidation resistance of coating. |
| Keyword | (Ni,Pd)Al coating nickel-based superalloy high temperature oxidation property degradation |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Metallurgy & Metallurgical Engineering |
| WOS Subject | Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000182921300021 |
| Publisher | SCIENCE CHINA PRESS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/116303 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Li, MJ |
| Affiliation | Chinese Acad Sci, Inst Met Res, State Key Lab Corros & Protect, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Li, MJ,Sun, XF,Guan, HG,et al. High temperature oxidation behavior of (Ni, Pd)Ai coating[J]. ACTA METALLURGICA SINICA,2003,39(4):439-443. |
| APA | Li, MJ,Sun, XF,Guan, HG,Jiang, XX,&Hu, ZQ.(2003).High temperature oxidation behavior of (Ni, Pd)Ai coating.ACTA METALLURGICA SINICA,39(4),439-443. |
| MLA | Li, MJ,et al."High temperature oxidation behavior of (Ni, Pd)Ai coating".ACTA METALLURGICA SINICA 39.4(2003):439-443. |
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