Knowledge Management System Of Institute of metal research，CAS
| Ultra-high temperature oxidation behavior of micro-laminated ZrC/MoSi2 coating on C/C composite | |
| Xu, JJ; Yang, TT; Yang, Y; Qian, YH; Li, MS; Yin, XH; Li, MS (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China. | |
| 2018-03-01 | |
| Source Publication | CORROSION SCIENCE
 |
| ISSN | 0010-938X |
| Volume | 132Pages:161-169 |
| Abstract | A protective coating with transition inner layer of SiC and micro-laminated outer layer of ZrC/MoSi2 was prepared by packaging siliconizing and magnetron sputtering on C/C composite. The total thickness of the micro laminated outer layer was 60 mu m, and the thicknesses of ZrC and MoSi2 sublayers were 4 mu m and 1 mu m, respectively. Ultra-high temperature oxidation test was conducted at 1800 degrees C for 30 min in static air. The oxidation kinetics of coated C/C composite followed parabolic law. Such attractive ultra-high temperature oxidation resistance was attributed to the formation of a dense and spallation-free oxide scale and low oxygen diffusion coefficient of ZrCxOy.; A protective coating with transition inner layer of SiC and micro-laminated outer layer of ZrC/MoSi2 was prepared by packaging siliconizing and magnetron sputtering on C/C composite. The total thickness of the micro laminated outer layer was 60 mu m, and the thicknesses of ZrC and MoSi2 sublayers were 4 mu m and 1 mu m, respectively. Ultra-high temperature oxidation test was conducted at 1800 degrees C for 30 min in static air. The oxidation kinetics of coated C/C composite followed parabolic law. Such attractive ultra-high temperature oxidation resistance was attributed to the formation of a dense and spallation-free oxide scale and low oxygen diffusion coefficient of ZrCxOy. |
| description.department | [xu, jingjun ; yang, tiantian ; yang, yang ; qian, yuhai ; li, meishuan] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, liaoning, peoples r china ; [yang, yang] univ sci & technol china, sch mat sci & engn, shenyang 110016, liaoning, peoples r china ; [yin, xiaohui] anhui univ technol, sch mat sci & engn, maanshan 243000, peoples r china |
| Keyword | Carbon-carbon Composite Carbon/carbon Composites Resistance Ablation Carbide Cvd Zirconia Alloys |
| Subject Area | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| Funding Organization | National Natural Science Foundation of China [51401209, 51571203, 51375015] |
| Indexed By | SCI |
| Language | 英语 |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/79471 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Li, MS (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China. |
| Recommended Citation GB/T 7714 | Xu, JJ,Yang, TT,Yang, Y,et al. Ultra-high temperature oxidation behavior of micro-laminated ZrC/MoSi2 coating on C/C composite[J]. CORROSION SCIENCE,2018,132:161-169. |
| APA | Xu, JJ.,Yang, TT.,Yang, Y.,Qian, YH.,Li, MS.,...&Li, MS .(2018).Ultra-high temperature oxidation behavior of micro-laminated ZrC/MoSi2 coating on C/C composite.CORROSION SCIENCE,132,161-169. |
| MLA | Xu, JJ,et al."Ultra-high temperature oxidation behavior of micro-laminated ZrC/MoSi2 coating on C/C composite".CORROSION SCIENCE 132(2018):161-169. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment