| 反馈磁场减小车削细长件鼓形误差的研究 |
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| 引用本文： | 谭云成,杨建东. 反馈磁场减小车削细长件鼓形误差的研究[J]. 光学精密工程, 1989, 0(3): 57-63 |
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| 作者姓名： | 谭云成 杨建东 |
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| 作者单位： | 长春光机学院机械工程系，长春光机学院机械工程系 |
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| 摘 要： | 本文对反馈磁场减小车削细长杆时的鼓形误差进行了探讨。反馈磁场能明显的减小工件的鼓形误差,增大反馈系统中功率放大器的放大倍数,能提高反馈磁场的效果。并且还比较了加反馈磁场和加恒磁场时的不同效果和特性。
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Effect of Feed-back Magnetic Field on Barrel Error of Slender Rod in Turning |
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| Tan Yuncheng,Yang Jiandong. Effect of Feed-back Magnetic Field on Barrel Error of Slender Rod in Turning[J]. Optics and Precision Engineering, 1989, 0(3): 57-63 |
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| Authors: | Tan Yuncheng Yang Jiandong |
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| Abstract: | The influence of feed-back magnetic field on barrel error of slender rods in turning is reported in this paper.It is discovered that the feed-back magnetic field can reduce barrel error of slender rods obviotusly. It increases the amplification of the amplidyne in the feed-back system and the feed-back mag-netic field is suitable for thin rods turning.The effeet and characteristic of feed-back and starionary magnetic field arc properly compared. |
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