| 气氛环境对等离子体喷涂钛涂层的影响研究 |
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| 引用本文： | 季珩,黄利平,郑学斌. 气氛环境对等离子体喷涂钛涂层的影响研究[J]. 热喷涂技术, 2011, 3(3): 44-47 |
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| 作者姓名： | 季珩 黄利平 郑学斌 |
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| 作者单位： | 中国科学院上海硅酸盐所,上海,200050 |
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| 摘 要： | 采用真空等离子体喷涂设备,在不同的气氛环境下制备钛涂层,并就其对涂层氧含量和结合强度的影响进行研究。结果表明：等离子体喷涂过程中的气氛环境可显著影响所制备钛涂层的氧含量,进而影响其相组成和结合强度。钛涂层氧含量的降低能提高涂层的结合强度;氧含量减小至0.1%时,涂层的结合强度可达63.0MPa。
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| 关 键 词： | 钛涂层 真空等离子喷涂 氧含量 结合强度 |
Effects of Atmosphere Environment on Strength of Plasma Sprayed Oxygen Content and Bonding Titanium Coatings |
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| JI Heng,HUANG li-ping,ZHENG Xue-bin. Effects of Atmosphere Environment on Strength of Plasma Sprayed Oxygen Content and Bonding Titanium Coatings[J]. Thermal Spray Technology, 2011, 3(3): 44-47 |
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| Authors: | JI Heng HUANG li-ping ZHENG Xue-bin |
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| Affiliation: | (Shanghai Institute of Ceramics,Chinese Academy of Sciences,Shanghai 200050,China) |
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| Abstract: | Titanium coatings were prepared via vacuum plasma spraying under different atmosphere environments, and then the oxygen content and bonding strength of the coatings were examined. The results show that atmosphere environment played an important role on the oxygen content of titanium coating, and thus affected significantly the bonding strength of titanium coating. While the oxygen content of the titanium coating was reduced to 0.1%, the bonding strength of the coating can be up to 63.0 MPa. |
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| Keywords: | Titanium coating Vacuum plasma spray Oxygen content Bonding strength |
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