| 核磁共振成像仪超导磁体液氦罐外壳有限元分析 |
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| 引用本文： | 林庆文. 核磁共振成像仪超导磁体液氦罐外壳有限元分析[J]. 机电工程技术, 2014, 0(3): 84-86 |
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| 作者姓名： | 林庆文 |
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| 作者单位： | 广东水利电力职业技术学院,广东广州510635 |
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| 摘 要： | 应用ABAQUS软件对核磁共振成像仪超导磁体液氦罐的外壳进行分析,解决了常规压力容器设计中非标产品无法分析的问题,为该产品的制造提供理论依据。
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| 关 键 词： | 液氦罐外壳 有限元 薄膜应力 弯曲应力 |
Finite Element Analysis on Outer Shell of Liquid Helium Tank for Superconductors of MRI Scanner |
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| LIN Qing-wen. Finite Element Analysis on Outer Shell of Liquid Helium Tank for Superconductors of MRI Scanner[J]. Mechanical & Electrical Engineering Technology, 2014, 0(3): 84-86 |
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| Authors: | LIN Qing-wen |
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| Affiliation: | LIN Qing-wen (Guangdong Technical College of Water Resources and Electric Engineering, Guangzhou510635, China) |
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| Abstract: | Finite element analysis software ABAQUS was applied to analyze the outer shell of liquid helium tank for superconductors of MRI scanner. This paper solved the problem for non-standard pressure vessel design which cannot be done by conventional design method. The result provides the theory foundation for the production of the liquid helium tank for superconductors. |
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| Keywords: | outer shell of liquid helium tank finite element analysis membrane stress bend stress |
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