| 用优化象形阳极改善合金电铸层的沉积分布 |
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| 引用本文： | 杨建明,朱荻,王昆. 用优化象形阳极改善合金电铸层的沉积分布[J]. 机械科学与技术, 2006, 25(7): 831-833,843 |
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| 作者姓名： | 杨建明 朱荻 王昆 |
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| 作者单位： | [1]淮海工学院机械工程系,连云港222005 [2]南京航空航天大学机电学院,南京210016 |
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| 摘 要： | 设计了一种可用于复杂回转形零件电铸的装置,为了改善合金电铸时沉积金属分布的均匀性,该装置采用了特殊结构的象形阳极并利用ANSYS有限元软件对象形阳极进行了精确的轮廓形状设计。对某喷管模拟件进行了镍锰合金的电铸试验,得到了较均匀的电铸层厚度及锰含量分布。该方法既可提高生产效率,又可降低成本。
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| 关 键 词： | 合金电铸 沉积分布 象形阳极 喷管 |
| 文章编号： | 1003-8728（2006）07-0831-03 |
| 收稿时间： | 2005-08-26 |
| 修稿时间： | 2005-08-26 |
Improving Alloy Electroformed Layer Deposition Distribution by Using a Conformal Anodes |
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| Yang Jianming,Zhu Di,Wang Kun. Improving Alloy Electroformed Layer Deposition Distribution by Using a Conformal Anodes[J]. Mechanical Science and Technology for Aerospace Engineering, 2006, 25(7): 831-833,843 |
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| Authors: | Yang Jianming Zhu Di Wang Kun |
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| Affiliation: | 1 Department of Mechanical Engineering, Huaihai Institute of Technology, Lianyungang 222005 ; 2 Nanjing University of Aeronautics and Astronautics, Nanjing 210016 |
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| Abstract: | A device that can be used to electroform complex revolving parts is designed. A conformal anode of special construction is adopted to improve the uniformity of deposition distribution of alloy electroformed layers. The precise shape of the conformal anode is designed by using the finite element software of ANSYS. Then Ni-Mn alloy electroformation tests are carried out for the model of a nozzle. The high thickness distribution uniformity and Mn content of the electroformed layers are obtained. This method can raise efficiency and reduce production costs. |
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| Keywords: | alloy electroformation deposition distribution conformal anode nozzle |
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