| 热喷涂纯铝激光重熔涂层的阻氢性能与组织 |
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| 引用本文： | 谭云,丰杰,周德惠,潘晓霞,宋仁国.热喷涂纯铝激光重熔涂层的阻氢性能与组织[J].材料科学与工程学报,2000,18(1):32-35. |
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| 作者姓名： | 谭云 丰杰 周德惠 潘晓霞 宋仁国 |
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| 作者单位： | 1. 中国工程物理研究院结构力学研究所,四川,成都,610003
2. 北京航空航天大学理学院材料物理与化学研究中心,北京,100083 |
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| 摘 要： | 采用热喷涂及激光重熔表面改性处理技术,研究了奥氏体不锈钢表面纯铝激光重熔涂层抑制氢渗透的性能及其组织,结果表明涂层具有一定的抑制氢渗透的能力,其原因与涂层的性能和微观组织密切相关。
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| 关 键 词： | 奥氏体不锈钢 涂层 热喷涂 激光重熔 氢渗透 |
The Relationship of Restraint Hydrogen Permeation and Micro Structure for Coat Prepared by Heat Cladding Al and Laser Remelt |
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| TAN Yun,FENG Jie,ZHOU De-hui,PAN Xiao-xian,SONG Ren-guo.The Relationship of Restraint Hydrogen Permeation and Micro Structure for Coat Prepared by Heat Cladding Al and Laser Remelt[J].Journal of Materials Science and Engineering,2000,18(1):32-35. |
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| Authors: | TAN Yun FENG Jie ZHOU De-hui PAN Xiao-xian SONG Ren-guo |
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| Affiliation: | TAN Yun 1,FENG Jie 1,ZHOU De hui 1,PAN Xiao xian 1,SONG Ren guo 2 |
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| Abstract: | The relationship of restraint hydrogen permeation and micro structrue for coat prepared by heat cladding Al and laser remelt on austenitic stainless steel has been studied. It shows that the coat can restrain hydrogen permeation to certain degree. The mechanism is the properties connected with structure of coat. |
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| Keywords: | austenitic stainless steel coat heat cladding laser remelt hydrogen permeation |
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