Thermal Cycling Behavior of Quasi-Columnar YSZ Coatings Deposited by PS-PVD
文献类型：期刊论文
| 作者 | Yang, Jiasheng1,2; Zhao, Huayu1; Zhong, Xinghua1; Shao, Fang1; Liu, Chenguang1; Zhuang, Yin1; Ni, Jinxing1; Tao, Shunyan1 |
| 刊名 | JOURNAL OF THERMAL SPRAY TECHNOLOGY
 |
| 出版日期 | 2017 |
| 卷号 | 26期号:1-2页码:132-139 |
| 关键词 | plasma spray-physical vapor deposition (PS-PVD) quasi-columnar structure thermal barrier coating thermal cyclic test thermal shock test |
| 英文摘要 | Columnar-structured thermal barrier coatings, owing to their high strain tolerance, are expected for their potential possibilities to substantially extend turbine lives and improve engine efficiencies. In this paper, plasma spray-physical vapor deposition (PS-PVD) process was used to deposit yttria partially stabilized zirconia (YSZ) coatings with quasi-columnar structures. Thermal cyclic tests on burner rigs and thermal shock tests by heating and water-quenching method were involved to evaluate the thermal cycling and thermal shock behaviors of such kind of structured thermal barrier coatings (TBCs). Evolution of the microstructures, phase composition, residual stresses and failure behaviors of quasi-columnar YSZ coatings before and after the thermal tests was investigated. The quasi-columnar coating obtained had an average life of around 623 cycles when the spallation area reached about 10% of the total coating surface during burner rig tests with the coating surface temperature of similar to 1250 A degrees C. Failure of the coating is mainly due to the break and pull-out of center columnar segments. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Materials Science, Coatings & Films |
| 研究领域[WOS] | Materials Science |
| 关键词[WOS] | BARRIER COATINGS ; RESIDUAL-STRESS ; SPECTROSCOPY ; ENGINES ; SPRAY |
| 收录类别 | SCI ; ISTP |
| 语种 | 英语 |
| WOS记录号 | WOS:000392060300013 |
| 源URL | [http://ir.sic.ac.cn/handle/331005/23376]  |
| 专题 | 上海硅酸盐研究所_特种无机涂层重点实验室_期刊论文 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Inorgan Coating Mat, Shanghai 201899, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Jiasheng,Zhao, Huayu,Zhong, Xinghua,et al. Thermal Cycling Behavior of Quasi-Columnar YSZ Coatings Deposited by PS-PVD[J]. JOURNAL OF THERMAL SPRAY TECHNOLOGY,2017,26(1-2):132-139. |
| APA | Yang, Jiasheng.,Zhao, Huayu.,Zhong, Xinghua.,Shao, Fang.,Liu, Chenguang.,...&Tao, Shunyan.(2017).Thermal Cycling Behavior of Quasi-Columnar YSZ Coatings Deposited by PS-PVD.JOURNAL OF THERMAL SPRAY TECHNOLOGY,26(1-2),132-139. |
| MLA | Yang, Jiasheng,et al."Thermal Cycling Behavior of Quasi-Columnar YSZ Coatings Deposited by PS-PVD".JOURNAL OF THERMAL SPRAY TECHNOLOGY 26.1-2(2017):132-139. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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