| High vacuum arc ion plating TiAl coatings for protecting titanium alloy against oxidation at medium high temperatures | |
| Zhang, MM; Shen, ML; Xin, L; Ding, XY; Zhu, SL; Wang, FH; Shen, ML (reprint author), Chinese Acad Sci, Lab Corros & Protect, Inst Met Res, 62 Wencui Rd, Shenyang 110016, Peoples R China. | |
| 2016-11-01 | |
| Source Publication | CORROSION SCIENCE
 |
| ISSN | 0010-938X |
| Volume | 112Pages:36-43 |
| Abstract | High vacuum arc ion plating TiAl coatings are explored for protecting titanium alloys against oxidation at temperatures below 700 degrees C. Bi-phased TiAl coatings which are composed of gamma-TiAl + alpha(2)-Ti3Al were obtained under the substrate bias range of 0 V to -350 V, which formed Al2O3-rich oxide layers during oxidation. Higher bias induced slight decrease of Al content but dramatically densified the microstructure of the coating, resulting in improved oxidation resistance of the TiAl coatings. Meanwhile, no detrimental interdiffusion phase was observed after oxidation for 100 h, showing good protectiveness of the TiAl coatings. (C) 2016 Elsevier Ltd. All rights reserved. |
| description.department | [zhang, mingming ; ding, xueyong] northeastern univ, sch met, 3 wenhua rd, shenyang 110819, peoples r china ; [zhang, mingming ; shen, mingli ; xin, li ; zhu, shenglong ; wang, fuhui] chinese acad sci, lab corros & protect, inst met res, 62 wencui rd, shenyang 110016, peoples r china |
| Keyword | Titanium Oxidation Internal Oxidation Selective Oxidation |
| Subject Area | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| Funding Organization | National key Basic Research Program of China (973 Program) [2012CB625100]; National Natural Science Foundation of China [51301185, 51174048, U1537107] |
| Indexed By | sci |
| Language | 英语 |
| WOS ID | WOS:000385472100004 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/76209 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Shen, ML (reprint author), Chinese Acad Sci, Lab Corros & Protect, Inst Met Res, 62 Wencui Rd, Shenyang 110016, Peoples R China. |
| Recommended Citation GB/T 7714 | Zhang, MM,Shen, ML,Xin, L,et al. High vacuum arc ion plating TiAl coatings for protecting titanium alloy against oxidation at medium high temperatures[J]. CORROSION SCIENCE,2016,112:36-43. |
| APA | Zhang, MM.,Shen, ML.,Xin, L.,Ding, XY.,Zhu, SL.,...&Shen, ML .(2016).High vacuum arc ion plating TiAl coatings for protecting titanium alloy against oxidation at medium high temperatures.CORROSION SCIENCE,112,36-43. |
| MLA | Zhang, MM,et al."High vacuum arc ion plating TiAl coatings for protecting titanium alloy against oxidation at medium high temperatures".CORROSION SCIENCE 112(2016):36-43. |
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