| 铜铝复合散热片螺旋涨管专机设计与研究 |
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| 引用本文： | 王贤民,王晓梅. 铜铝复合散热片螺旋涨管专机设计与研究[J]. 合肥工业大学学报(自然科学版), 2005, 28(12): 1508-1510 |
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| 作者姓名： | 王贤民 王晓梅 |
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| 作者单位： | 1. 南京工程学院,机械工程系,江苏,南京,210013
2. 合肥水泥设计研究院,安徽,合肥,230051 |
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| 摘 要： | 文章对热效率较高的铜铝复合散热片中铜管与铝型材散热片的过盈配合联接进行受力分析,并进行了必要的计算,同时提出了螺旋涨管新工艺,使涨管时所需要的进给力大大减小;对螺旋涨管机中关键部件涨管头的结构特点与工作原理进行了说明,对设计的螺旋涨管机工作原理与结构特点进行了详细叙述,同时也对整个螺旋涨管专机进行了简单介绍。
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| 关 键 词： | 散热片 螺旋涨管 过盈 涨紧 |
| 文章编号： | 1003-5060(2005)12-1508-03 |
| 修稿时间： | 2005-05-30 |
Study and design of the special machine of screwing expander for the radiator of the copper and aluminum complex |
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| WANG Xian-min,WANG Xiao-mei. Study and design of the special machine of screwing expander for the radiator of the copper and aluminum complex[J]. Journal of Hefei University of Technology(Natural Science), 2005, 28(12): 1508-1510 |
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| Authors: | WANG Xian-min WANG Xiao-mei |
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| Affiliation: | WANG Xian-min~1,WANG Xiao-mei~2 |
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| Abstract: | The forces in joining the copper pipe to the aluminum radiator through interference fit are analyzed and calculated,and a new technique of pipe screwing and expanding is introduced so that the force of moving forward when the pipe is being expanded is reduced.The structure and working principle of the expanding pipe head are described.The working principle of the designed screwing expander is explained in detail.The structure and characteristic of the special machine are introduced briefly. |
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| Keywords: | radiator pipe screwing and expanding interference tightening through expanding |
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