摘要
分析了流动介质在微隙中的流动阻力,并根据流动阻力在微隙中的流动特性,分析和论证了确定非接触密封零件尺寸的方法,提出了设计中应注意的一些问题。
The slot flowing resistance was analyzed. The calculating method of sealing ring was analyzed and demonstrated based on the flowing resistance properties. Some problems flowing properties should be considered in design were presented.
出处
《机械设计与制造》
北大核心
2008年第8期25-26,共2页
Machinery Design & Manufacture
关键词
密封
流动阻力
流动特性
Seal
Flowing resistance
Flowing properties
