| 铝合金激光冲击强化表面改性的研究进展 |
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| 引用本文： | 柳军宁,裴峻峰.铝合金激光冲击强化表面改性的研究进展[J].化工机械,2011,38(2):141-144,201. |
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| 作者姓名： | 柳军宁 裴峻峰 |
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| 作者单位： | 常州大学;江苏省油气井口装备工程技术研究中心 |
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| 摘 要： | 介绍了激光冲击强化的作用机理,综述了激光冲击强化对铝合金材料残余应力、疲劳寿命、表面形态和微观结构等机械性能的影响和有限元分析方法在研究中的应用,总结了国内外在谈领域的最新研究进展.
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| 关 键 词： | 激光冲击强化 铝合金 机械性能 |
Study on Surface Modification of Laser-reinforced Aluminum Alloy |
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| LIU Jun-ning,PEI Jun-feng.Study on Surface Modification of Laser-reinforced Aluminum Alloy[J].Chemical Engineering & Machinery,2011,38(2):141-144,201. |
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| Authors: | LIU Jun-ning PEI Jun-feng |
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| Affiliation: | 1.Changzhou University;2.Jiangsu Engineering Research Center for Oil and Gas Wellhead Equipment,Changzhou 213016,China) |
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| Abstract: | The laser shock reinforcement mechanism was analyzed,and its influences on aluminum alloy＇s residual stress,fatigue life,surface morphology and microstructure were summarized and its latest development at home and abroad was introduced. |
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| Keywords: | laser shock reinforcement aluminum alloy mechanical property |
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