| 核磁共振成像用磁体的计算机辅助设计 |
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| 引用本文： | 王今朝,黄永仁.核磁共振成像用磁体的计算机辅助设计[J].华东师范大学学报(自然科学版),1986(3). |
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| 作者姓名： | 王今朝 黄永仁 |
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| 作者单位： | 华东师范大学物理系，华东师范大学物理系 |
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| 摘 要： | 核磁共振成像用的磁体要求在一定的磁场强度下保持大范围的均匀度.本文给出球形空芯磁体和环形空芯磁体的计算机辅助设计方法.
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| 关 键 词： | 核磁成像 球形空芯线圈 环形空芯线圈 计算机辅助设计 |
A Computer-aid Design of NMR Imaging Magnet System |
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| Wang Jinzhao, Huang Yongren.A Computer-aid Design of NMR Imaging Magnet System[J].Journal of East China Normal University(Natural Science),1986(3). |
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| Authors: | Wang Jinzhao Huang Yongren |
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| Institution: | Department of Physics |
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| Abstract: | In NMR imaging, the magnetic field strength is less than 1 Tesla, stability ca. 10~(-7), and homogenity less than 10~(-6) in more than 1,000cm~3. This can be provided by a spherical or a ring solenoid system A ccomputer-aid design of these two systems in optimization method is also given. |
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| Keywords: | NMR imaging Spherical solenoid ring solenoid computer-aid design (CAD) |
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