| LAMOST焦面板的光纤单元定位孔数学建模和精度分析 |
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| 引用本文： | 王建平,蒋晓魁,李晓锋,胡红专,干方建.LAMOST焦面板的光纤单元定位孔数学建模和精度分析[J].中国科学技术大学学报,2007,37(6):653-656. |
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| 作者姓名： | 王建平 蒋晓魁 李晓锋 胡红专 干方建 |
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| 作者单位： | 中国科学技术大学精密机械与精密仪器系,安徽合肥,230027 |
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| 摘 要： | 针对大天区面积多目标光纤光谱天文望远镜(LAMOST)的焦面板,提出了几种球面投影算法,并进行了数学建模和精度分析.计算结果表明,所提出的算法能有效地控制球面上孔群近似均匀分布的最终建模和误差精度,满足焦面板的技术要求.
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| 关 键 词： | 焦面板 投影 计算 |
| 文章编号： | 0253-2778（2007）06-0653-04 |
| 收稿时间： | 2006-10-13 |
| 修稿时间： | 2007-05-23 |
Mathematical modeling and precision analysis of LAMOST fiber unit positioning hole |
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| WANG Jian-ping,JIANG Xiao-kui,LI Xiao-feng,HU Hong-zhuan,GAN Fang-jian.Mathematical modeling and precision analysis of LAMOST fiber unit positioning hole[J].Journal of University of Science and Technology of China,2007,37(6):653-656. |
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| Authors: | WANG Jian-ping JIANG Xiao-kui LI Xiao-feng HU Hong-zhuan GAN Fang-jian |
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| Abstract: | Several appropriate algorithms of spherical surface projection are presented for the focal plane system and modeling and precision analyses were conducted.Calculation results show that these algorithms can effectively control the final modeling and error precision of uniform distribution of well groups on a spherical surface,thus meeting the technical requirements of LAMOST. |
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| Keywords: | LAMOST |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
