容积控制箱力学分析及评定
Mechanics Analysis and Assessment of Volume Control Tank
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摘要: 采用有限元软件ANSYS对容积控制箱进行力学分析,遵照规范RCC-M2000和ASME相关规定进行相应评定,计算了多种载荷下系统的抗震性能,同时分析了裙座的屈曲性。结果表明,该容积控制箱的设计满足规范相关条款要求。Abstract: In this paper, the mechanics character of the volume control tank was studied. The ANSYS, a finite element code, was used to simulate the mechanics characters of the volume control tank under many kinds of forces. In terms of RCC-M2000 and ASME codes, its anti-earthquake characters were evaluated. At the same time, the skirt-seat buckling was studied. The result shows that the design of the volume control tank is satisfied with the correlative criterions.
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Keywords:
- volume control tank ,
- anti-earthquake character ,
- buckling
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