| 激光技术在材料科学中的应用 |
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| 引用本文： | 王赛玉,熊惟皓.激光技术在材料科学中的应用[J].金属热处理,2005,30(7):32-36. |
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| 作者姓名： | 王赛玉 熊惟皓 |
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| 作者单位： | 1. 华中科技大学,模具技术国家重点实验室,湖北,武汉,430074;黄石理工学院,电气与电子信息工程学院,湖北,黄石,435003
2. 华中科技大学,模具技术国家重点实验室,湖北,武汉,430074 |
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| 摘 要： | 综述了激光技术在纳米村料制备，表面改性和成形技术等先进制造工艺中的应用和进展。重点介绍了激光消融法制备纳米颗粒、薄膜的原理、特点段激光淬火、激光表面熔敷和激光表面合金化等材料表面改性技术。同时，对先进的激光立体成形技术及其应用现状做了慨述。
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| 关 键 词： | 激光 纳米材料 表而改性 立体成形 |
| 文章编号： | 0254-6050（2005）07-0032-05 |
| 收稿时间： | 2005-02-06 |
| 修稿时间： | 2005-02-06 |
Applications of Laser Technology in Materials Science |
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| WANG Sai-yu,XIONG Wei-hao.Applications of Laser Technology in Materials Science[J].Heat Treatment of Metals,2005,30(7):32-36. |
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| Authors: | WANG Sai-yu XIONG Wei-hao |
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| Abstract: | The application and development of laser technique in advanced manufacturing technologies such as nano-materials fabrication,materials surface modification and materials forming were summarized comprehensively.The laser ablation principle and outstanding advantage in nano-particle and nano-film preparation,as well as laser quenching,laser cladding and laser surface alloying were presented.The advanced laser solid forming technology and its current application status were introduced briefly. |
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| Keywords: | laser nano-materials surface modification solid forming |
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