中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Quantitative Analysis of the Relationship Between Microstructures and Thermal Conductivity for YSZ Coatings

文献类型:期刊论文

作者Chen, Ning1,2; Song, Xuemei1; Liu, Ziwei1; Lin, Chucheng1; Zeng, Yi1; Huang, Liping3; Zheng, Xuebing3
刊名JOURNAL OF THERMAL SPRAY TECHNOLOGY
出版日期2017-04-01
卷号26期号:4页码:745-754
关键词confidence interval monoclinic phase multiple linear regression porosity thermal conductivity
英文摘要The thermal conductivities of as-sprayed yttria-stabilized zirconia thermal barrier coating prepared by atmospheric plasma spraying at different temperatures are investigated based on quantitative microstructural analysis. Multiple linear regression is used to develop quantitative models which describe the relationship between multiple elements such as porosity, grain boundary density, monoclinic phase content, temperature and thermal conductivity. Results reveal that the thermal conductivity of the coating is mainly determined by the porosity and grain boundary density below 300 A degrees C and by the monoclinic phase content above 800 A degrees C. Furthermore, based on the significance testing analysis, the confidence interval under a confidence level of 95% at different temperatures enables researchers to predict the thermal conductivity based on microstructural information.
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 ; THERMOPHYSICAL PROPERTIES ; ZIRCONIA COATINGS ; PERFORMANCE ; MECHANISMS ; SYSTEMS
收录类别SCI
语种英语
WOS记录号WOS:000399160600015
源URL[http://ir.sic.ac.cn/handle/331005/23790]  
专题上海硅酸盐研究所_无机材料分析测试中心_期刊论文
作者单位1.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Inorgan Coating Mat, Shanghai 200050, Peoples R China
推荐引用方式
GB/T 7714
Chen, Ning,Song, Xuemei,Liu, Ziwei,et al. Quantitative Analysis of the Relationship Between Microstructures and Thermal Conductivity for YSZ Coatings[J]. JOURNAL OF THERMAL SPRAY TECHNOLOGY,2017,26(4):745-754.
APA Chen, Ning.,Song, Xuemei.,Liu, Ziwei.,Lin, Chucheng.,Zeng, Yi.,...&Zheng, Xuebing.(2017).Quantitative Analysis of the Relationship Between Microstructures and Thermal Conductivity for YSZ Coatings.JOURNAL OF THERMAL SPRAY TECHNOLOGY,26(4),745-754.
MLA Chen, Ning,et al."Quantitative Analysis of the Relationship Between Microstructures and Thermal Conductivity for YSZ Coatings".JOURNAL OF THERMAL SPRAY TECHNOLOGY 26.4(2017):745-754.

入库方式: OAI收割

来源:上海硅酸盐研究所

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