| 磁光盘定位技术与盘毂安装 |
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| 引用本文： | 周应华. 磁光盘定位技术与盘毂安装[J]. 光电子技术, 1998, 18(3): 220-228 |
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| 作者姓名： | 周应华 |
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| 作者单位： | 成都电子科技大学计算机学院!成都610054 |
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| 摘 要： | 讨论了磁光盘在驱动器中的夹持定位技术物为实施磁夹技术需要的秀毂安装技术。详细论述了盘毂超声波焊接原理，通过模式识别寻找盘片中心及盘毂中心的技术，最后通过动态径向偏摆摆测试说明磁夹持满足定位精度要求，超声波焊接满足盘毂安装的产业化要求。
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| 关 键 词： | 磁光盘 磁夹持 盘毂 安装 动态径向偏摆 |
Magneto-Optical Disk Location Technology and Hub Installation |
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| Zhou Yinhua. Magneto-Optical Disk Location Technology and Hub Installation[J]. Optoelectronic Technology, 1998, 18(3): 220-228 |
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| Authors: | Zhou Yinhua |
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| Abstract: | The clamping technology of magneto-optical disk in the drive is discussed.The hub installation technology using ultrasonic welding theory and the method of seeking the centre of MO disk using pattern recognition are described in detail. Finally,the result of welding test is given and the conclusion is presented. |
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| Keywords: | magneto-optical disk magnetic clamping hub ultrasonic welding pattern recognition dynamic radial run out |
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