| Thermal fatigue behaviors of thermal barrier coatings deposited by detonation gun with hollow spherical powder |
| Ke, PL; Wu, YN; Wang, QM; Gong, J; Sun, C; Wen, LS
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| 通讯作者 | Sun, C()
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| 2004-11-11
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| 发表期刊 | ACTA METALLURGICA SINICA
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| ISSN | 0412-1961
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| 卷号 | 40期号:11页码:1179-1182 |
| 摘要 | After depositing Ni-20Co-20Cr-8Al-0.5Y(mass fraction, %) bond coat on a Ni base superalloy by arc ion plating, a ceramic top coat of normal solid ZrO2-8%Y2O3 powder (NSP-YSZ) or hollow spherical ZrO2-8%Y2O3 powder (HSP-YSZ) was deposited by detonation gun spray, respectively. The result shows that the ceramic top-coat sprayed by D-gun has a lower thermal conductivity. During the thermal cycling tests performed at 1100 degreesC, the coating of HSP exhibits good resistance to thermal shock. |
| 关键词 | thermal barrier coating
detonation gun spray
hollow spherical ZrO2 powder
thermal conductivity
thermal shock cycling
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| 收录类别 | SCI
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| 语种 | 英语
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| WOS研究方向 | Metallurgy & Metallurgical Engineering
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| WOS类目 | Metallurgy & Metallurgical Engineering
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| WOS记录号 | WOS:000225656500011
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| 出版者 | SCIENCE CHINA PRESS
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| 引用统计 |
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| 文献类型 | 期刊论文
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| 条目标识符 | http://ir.imr.ac.cn/handle/321006/80954
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| 专题 | 中国科学院金属研究所
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| 通讯作者 | Sun, C |
| 作者单位 | Chinese Acad Sci, State Key Lab Corros & Protect, Inst Met Res, Shenyang 110016, Peoples R China
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推荐引用方式
GB/T 7714 |
Ke, PL,Wu, YN,Wang, QM,et al. Thermal fatigue behaviors of thermal barrier coatings deposited by detonation gun with hollow spherical powder[J]. ACTA METALLURGICA SINICA,2004,40(11):1179-1182.
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| APA |
Ke, PL,Wu, YN,Wang, QM,Gong, J,Sun, C,&Wen, LS.(2004).Thermal fatigue behaviors of thermal barrier coatings deposited by detonation gun with hollow spherical powder.ACTA METALLURGICA SINICA,40(11),1179-1182.
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| MLA |
Ke, PL,et al."Thermal fatigue behaviors of thermal barrier coatings deposited by detonation gun with hollow spherical powder".ACTA METALLURGICA SINICA 40.11(2004):1179-1182.
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