| 一种磁流体密封装置的实验研究及其改进措施 |
| |
| 引用本文： | 李保锋,余智勇,刘颖,闫令文.一种磁流体密封装置的实验研究及其改进措施[J].润滑与密封,2004(2):15-16,19. |
| |
| 作者姓名： | 李保锋 余智勇 刘颖 闫令文 |
| |
| 作者单位： | 1. 北京理工大学材料科学与工程学院,北京,100081
2. 中科院理化技术研究所,北京,100080 |
| |
| 摘 要： | 通过对一种磁流体密封装置静止和动态承压能力的研究，分析了这种结构动态密封承压能力明显比静止密封低以及密封承压能力随转速变化的原因．并根据这些原因．提出了一些相关的改进措施．以提高磁流体密封的效果。
|
| 关 键 词： | 磁流体 磁流体密封 静密封 动密封 离心式磁流体密封 密封装置 |
Study of a Kind of Magnetic Fluid Seal Device and Its Improvement |
| |
| Li Baofeng,Yu Zhiyong,Liu Ying,Yan Lingwen.Study of a Kind of Magnetic Fluid Seal Device and Its Improvement[J].Lubrication Engineering,2004(2):15-16,19. |
| |
| Authors: | Li Baofeng Yu Zhiyong Liu Ying Yan Lingwen |
| |
| Affiliation: | Li Baofeng1 Yu Zhiyong1 Liu Ying1 Yan Lingwen2 |
| |
| Abstract: | The pressure tight capacity of a kind of magnetic fluid seal device in static and dynamic state was studied, and the reason why the pressure tight capacity is distinctly lower in static seal than in dynamic seal and why the pressure tight capacity varies with rotate speed was analyzed, and then according to these reasons some methods to improve the capacity of magnetic fluid seal were suggested. |
| |
| Keywords: | magnetic fluid magnetic fluid seal static seal dynamic seal centrifugal seal of magnetic fluid |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
