EB-PVD

作品数:127被引量:272H指数:7
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相关领域:金属学及工艺一般工业技术更多>>
相关作者:赫晓东宫声凯李明伟韩杰才曾岗更多>>
相关机构:哈尔滨工业大学北京航空航天大学湘潭大学中航工业北京航空材料研究院更多>>
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相关基金:国家自然科学基金国家教育部博士点基金中国人民解放军总装备部预研基金国家高技术研究发展计划更多>>
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  • 期刊=Chinese Journal of Aeronauticsx
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Cyclic Oxidation Behavior of an EB-PVD CoCrAlY Coating Influenced by Substrate/coating Interdiffusion被引量:4
《Chinese Journal of Aeronautics》2012年第5期796-803,共8页LIANG Tianquan GUO Hongbo PENG Hui GONG Shengkai 
National Natural Science Foundation of China (50731001, 51071013, 51001032);National Basic Research Program of China (2010CB631200)
To reveal the influence of substrate/coating interdiffusion on the cyclic oxidation property of a metallic coating, cyclic oxida- tion behavior of an EB-PVD CoCrAIY coating on directionally solidified Ni-based superal...
关键词:CoCrA1Y coating cyclic oxidation DEGRADATION INTERDIFFUSION substrate composition 
Effects of Dy on Transient Oxidation Behavior of EB-PVD β-NiAl Coatings at Elevated Temperatures被引量:7
《Chinese Journal of Aeronautics》2011年第3期363-368,共6页ZHAO Xiaoyu GUO Hongbo GAO Yuzhi WANG Shixing GONG Shengkai 
National Natural Science Foundation of China (50771009, 50731001); National Basic Research Program of China (2010CB631200); Research Fund for the Doctoral Program of Higher Education of China (20070006017)
β-NiAl is a potential oxidation-resistant coating material to be operated at temperatures above 1 150 ℃. In this paper,β-NiAl coatings with 0-0.5 at% Dy are prepared by electron beam physical vapor deposition (EB-...
关键词:Β-NIAL OXIDATION phase transformation reactive element electron beam physical vapor deposition (EB-PVD) 
Effects of Shot Peening Process on Thermal Cycling Lifetime of TBCs Prepared by EB-PVD被引量:5
《Chinese Journal of Aeronautics》2007年第2期145-147,共3页ZHOU Zhao-hui GONG Sheng-kai LI He-fei XU Hui-bin ZHANG Chun-gang WANG Lu 
National Natural Science Foundation of China (50571005; 50420130032)
Conventional two-layered thermal barrier coatings (TBCs) are prepared by electron beam physical vapor deposition (EB-PVD) with ZrO2-8 wt% Y2O3 (8YSZ) as top coat and CoCrAlY as bond coat on disk-shaped Ni based ...
关键词:thermal cycling lifetime shot peening thermal barrier coatings (TBCs) 
Failure of EB-PVD Thermal Barrier Coatings Subjected to Thermo-Mechanical Loading被引量:1
《Chinese Journal of Aeronautics》2006年第B12期82-85,共4页CHEN Chen ZHANG Chun-xia GUO Hong-bo GONG Sheng-kai ZHANG Yue 
National Natural Science Foundation of China (50571005)
Thermal barrier coatings (TBCs) were developed to protect metallic blades and vanes working in turbo-engines. The two-layered structure TBCs, consisting of NiCoCrAlY bond coat and yttria stabilized zirconia (YSZ),...
关键词:electron beam-physical vapor deposition (EB-PVD) thermal barrier coatings (TBCs) thermal-mechanical loading impedance spectroscopy FAILURE 
Kinetic Monte Carlo Simulation of EB-PVD Film:Effects of Substrate Temperature被引量:1
《Chinese Journal of Aeronautics》2006年第B12期86-90,共5页SHAN Ying-chun HE Xiao-dong LI Ming-wei LI Yao XU Jiu-jun 
Hi-tech Research and Development Program of China (2002AA763020);National Natural Science Foundation of China (50304007);Fund of Beforehand Research of National Defense (51418040304HT0114);New Century Excellent Talents in University 2004
The 2D kinetic Monte Carlo (KMC) simulation was used to study the effects of different substrate temperatures on the microstructure of Ni-Cr films in the process of deposition by the electron beam physical vapor dep...
关键词:substrate temperature FILM kinetic Monte Carlo EB-PVD 
Electron Beam-Physical Vapor Deposited TiAl-based Laminated Composite Sheet with Nb Layer Toughening
《Chinese Journal of Aeronautics》2006年第B12期5-8,共4页ZHANG De-ming CHEN Gui-qing HAN Jie-cai MENG Song-he 
National Natural Science Foundation of China (90405016)
The TiAl-based laminated composite sheet of 150 mm × 100 mm × 0.2 mm, with 24 TiAl layers and 23 Nb layers laid alternately one on another, was successfully fabricated using the electron beam-physical vapor depositi...
关键词:EB-PVD TiAl-based alloys sheet TiAl/Nb laminated composites microstructure and properties 
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