| 核电厂检修局部干法自动水下焊接实验 |
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| 引用本文： | 朱加雷,焦向东,沈秋平,周灿丰,余燕,高辉.核电厂检修局部干法自动水下焊接实验[J].上海交通大学学报,2008(Z1). |
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| 作者姓名： | 朱加雷 焦向东 沈秋平 周灿丰 余燕 高辉 |
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| 作者单位： | 北京化工大学机电工程学院，北京石油化工学院光机电装备技术北京市重点实验室，上海核工程研究设计院 |
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| 摘 要： | 根据核电厂内部结构维修的特殊性,研制了一套局部干法自动水下焊接实验系统,进行了15 m水深局部干法自动水下坡口对接焊实验,并采用集成汉诺威弧焊质量分析仪对自动水下焊接的工艺过程进行分析.结果表明,焊缝成型良好,能够满足相关执行标准的要求,为核电站堆内构件在役维修技术的发展奠定了基础.
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| 关 键 词： | 核电 自动水下焊接 汉诺威分析仪 熔滴过渡 |
Study on Local Dry Automatic Underwater Welding in Nuclear Power Plant Repair |
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| ZHU Jia-lei.Study on Local Dry Automatic Underwater Welding in Nuclear Power Plant Repair[J].Journal of Shanghai Jiaotong University,2008(Z1). |
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| Authors: | ZHU Jia-lei |
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| Institution: | ZHU Jia-lei~ |
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| Abstract: | According to the particularity of nuclear power plant internal structure repair,this paper developed a set of local dry automatic underwater welding test system.It did the experiment of 15 meters water depth groove butt automatic welding and used integrated Hannover arc welding analyser to analyze the welding technological process. The examination results show that the welded formation is good and can satisfy related standard request.This lays the foundation for nuclear power station in service repair. |
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| Keywords: | nuclear power automatic underwater welding Hannover analyser metal transfer |
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