机电工程技术Issue(3)：84-86,3.DOI:10.3969/j.issn.1009-9492.2014.03.026
核磁共振成像仪超导磁体液氦罐外壳有限元分析
Finite Element Analysis on Outer Shell of Liquid Helium Tank for Superconductors of MRI Scanner
林庆文1
作者信息
- 1. 广东水利电力职业技术学院，广东广州 510635
- 折叠
摘要
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.关键词
液氦罐外壳/有限元/薄膜应力/弯曲应力Key words
outer shell of liquid helium tank/finite element analysis/membrane stress/bend stress分类
信息技术与安全科学引用本文复制引用
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,(3):84-86,3.
