[1]左敦稳,薛善良,王珉.镍铁结合剂电沉积金刚石套料钻的性能研究[J].南京理工大学学报(自然科学版),2000,(04):302-306.
 ZuoDunwen XueShanliang WangMin.Performance of Electro-deposited Diamond Core-drill with Nickel-iron Alloy Bond[J].Journal of Nanjing University of Science and Technology,2000,(04):302-306.
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镍铁结合剂电沉积金刚石套料钻的性能研究()
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《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

卷:
期数:
2000年04期
页码:
302-306
栏目:
出版日期:
2000-08-30

文章信息/Info

Title:
Performance of Electro-deposited Diamond Core-drill with Nickel-iron Alloy Bond
作者:
左敦稳薛善良王珉
南京航空航天大学机电工程学院, 南京210016
Author(s):
ZuoDunwen XueShanliang WangMin
Institute of Mechanical Engineering,Nanjing University of Aeronautics & Astronautics, Nanjing 210016
关键词:
金刚石 套料钻 电沉积 镍铁合金 硬脆性材料
Keywords:
diamond core-drill elect ro-deposit ion nicke-l iron alloy hard-brit tle materials
分类号:
TG713.5
摘要:
研制了适用于SiO2 先进工程陶瓷加工的新型电沉积金刚石套料钻 ,其结合剂为镍铁合金。介绍了该钻头的沉积工艺参数和基本特性。通过对钻头寿命、加工效率和质量的实验研究 ,对钻头的切削性能进行了评价。结果表明 ,所研制的套料钻比镍或镍钴结合剂钻头具有更高的切削效率和耐磨性能。该钻头同样适用于其它硬脆性材料的加工。
Abstract:
A new type of elect ro-deposited diamond core-drill is developed w ith N-i Fe alloy bond for the purpose of machining the fine ceramic of SiO2. T he deposit ing process and the characterization of the core-drill are int roduced. Experiment s are carried out on the cut t ing performance of the drill by means of evaluat ing the tool life, the cut ting eff iciency and the cutt ing quality. The results show the drill w ith the nicke-l iron alloy bond to have hig her cutt ing eff-i ciency and w ear-resistance than those w ith nickel or nicke-l cobalt bond. The drill developed is suitable to the machining of other hard-brit tle materials.

参考文献/References:

1 Reed J S. Principles of ceramic processing. 2nd edition1 New Yo rk: John Wiley & Sons, 1995
2 Malkin S, Hwang T W. Grinding mechanism for cer amics. Annals of CIRP, 1996, 45( 2) :569~ 580
3 Zuo D, Wu J, Wang M, et al. Application of diamond twist drill into drilling hard- brittle materials1T rans of NUAA, 1998, 15( 2) : 216~ 222
4 左敦稳, 薛善良, 王珉. 用于电沉积工具的镍铁合金结合剂工艺研究. 工具技术, 2000,34( 2) : 19~ 21
5 薛善良. 电沉积金刚石工具的研究: [ 硕士学位论文] . 南京: 南京航空航天大学, 1999
6 吴健.精密电沉积超硬磨料钻头制造技术及加工机理研究: [ 博士学位论文] . 南京: 南京航空航天大学, 1997

备注/Memo

备注/Memo:
国家自然科学基金资助项目! (5 9975 0 45 )
左敦稳 男 38 岁 教授
更新日期/Last Update: 2013-03-25