摘要
本文在比较现有几种密封技术的基础上，介绍了磁流体防液体密封的特点；详细论述了防液体密封的承压机理和失效机制，分析了切实可行的技术措施；最后描述了实验装置并给出实验结论。
Abstract In this paper, the characteristics of liquidproof ferrofluid seals are compared with that of other sealing technology. The mechanism of load bearing and failure of the seal is stated in detail. some practical methods for ferrofluid seals against liquids are analysised. The construction of a testing equipment and conclusions of experiments are given.
出处
《真空》
CAS
北大核心
1999年第1期36-39,共4页
Vacuum
基金
高等学校博士学科点专项科研基金
