| 钛合金叶片防护涂层研究--十五科研项目工作总结 |
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| 引用本文： | 吴小梅,李伟光,陆峰. 钛合金叶片防护涂层研究--十五科研项目工作总结[J]. 装备环境工程, 2006, 3(3): 116-118,129 |
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| 作者姓名： | 吴小梅 李伟光 陆峰 |
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| 作者单位： | 北京航空材料研究院,北京,100095;北京航空材料研究院,北京,100095;北京航空材料研究院,北京,100095 |
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| 摘 要： | 针对先进航空发动机压气机用钛合金，研究真空多弧离子镀技术在钛合金上制备ZrN抗冲蚀防护涂层及NiCrAlY抗氧化防护涂层工艺。结果表明，ZrN涂层大大提高了钛合金的抗冲蚀性能，扩散障＋NiCrAlY涂层有效地抑制了钛合金的氧化，涂层对钛合金起到了很好的防护作用，并制备了钛合金叶片涂层样件。
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| 关 键 词： | 钛合金 压气机叶片 ZrN涂层 抗冲蚀 NiCrAlY涂层 抗氧化 多弧离子镀 |
| 文章编号： | 1672-9242（2006）03-0116-03 |
| 收稿时间： | 2006-03-30 |
| 修稿时间： | 2006-03-30 |
Research of Protective Coating to the Titanium Alloy Blade |
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| WU Xiao-mei,LI Wei-guang,LU Feng. Research of Protective Coating to the Titanium Alloy Blade[J]. Equipment Environmental Engineering, 2006, 3(3): 116-118,129 |
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| Authors: | WU Xiao-mei LI Wei-guang LU Feng |
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| Affiliation: | Beijing Institute of Aeronautical Material, Beijing 100095,China |
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| Abstract: | ZrN and NiCrAlY coating was deposited on Titanium alloy substrate by multi-arc plating. The coating preparation technology for Titanium alloy was studied used compressor blades of advanced aero-engine. It was found that ZrN coating demonstrates marked improvement in erosion resistance performance of TC 11 Titanium alloy; diffusion-barrier/NiCrAlY coatings demonstrates efficient improvement in oxidation resistance performance of high temperature Titanium alloy. |
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| Keywords: | Titanium alloy compressor blade ZrN coating erosion resistant NiCrAlY coating oxidation resistant multi-arc deposition |
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