| 精密磨床气磁轴承主轴系统结构及静态特性分析 |
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| 引用本文： | 刘永良,李树森. 精密磨床气磁轴承主轴系统结构及静态特性分析[J]. 林业机械与木工设备, 2008, 36(5): 19-21 |
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| 作者姓名： | 刘永良 李树森 |
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| 作者单位： | 东北林业大学机电工程学院,黑龙江,哈尔滨,150040 |
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| 摘 要： | 气磁轴承支承作为一种新型的主轴支承形式,具有广阔的应用前景.介绍了一种精密磨床气磁轴承主轴系统的结构,分析了气磁轴承的静态特性及主动磁轴承电磁力的影响,并进行了计算机数值分析与仿真.该研究对精密磨床主轴技术研究有一定的参考价值.
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| 关 键 词： | 磨床主轴 静压气体轴承 主动磁轴承 静态特性 |
| 文章编号： | 1001-4462(2008)05-0019-03 |
| 修稿时间： | 2008-01-25 |
Structure and Static Characteristic Analysis on Precision Grinder Gas-Magnetic Bearing Spindle System |
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| LIU Yong-liang,LI Shu-sen. Structure and Static Characteristic Analysis on Precision Grinder Gas-Magnetic Bearing Spindle System[J]. Forestry Machinery & Woodworking Equipment, 2008, 36(5): 19-21 |
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| Authors: | LIU Yong-liang LI Shu-sen |
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| Abstract: | Gas-magnetic bearings,as a new kind of supporting structure,have wide application prospect.A structure of precision grinder gas-magnetic bearing spindle system is introduced and,static characteristics of gas-magnetic bearings and influence of electromagnetic force of active magnetic bearings are analyzed.Computer numerical control and simulation are carried out,which provide some references for research on precision grinder spindle technology. |
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| Keywords: | grinder spindle hydrostatic gas-lubricated bearing active magnetic bearings static |
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