机械与电子Issue(7)：24-27,4.
几何结构对水力缓冲结构性能的影响研究
Influence of Geometry on Hydraulic Buffer Performance
杨灵均 1金远 1董岱林 1宫汝志 2李威2
作者信息
- 1. 中国核动力研究设计院反应堆系统设计技术国家重点实验室，成都 610041
- 2. 哈尔滨工业大学能源科学与工程学院，哈尔滨 150001
- 折叠
摘要
Abstract
In order to study the affecting fac-tors of buffering,the 3D flow field of the hydraulic absorber,which was falling within guide cylinders of different structural sizes,was studied with the CFD code in the paper.The inner flow field and dynamic principle of the displacement,velocity and acceleration were obtained.The results indicated that different structural parameters such as the ab-sorber top diameter and the hole diameter at the bottom of the guide cylinder have significant influ-ence on buffering effect.关键词
水力缓冲器/数值模拟/影响因素Key words
hydraulic buffer/numerical simu-lation/affecting factors分类
能源科技引用本文复制引用
杨灵均,金远,董岱林,宫汝志,李威..几何结构对水力缓冲结构性能的影响研究[J].机械与电子,2015,(7):24-27,4.
