摘要
从橡胶圈密封机理出发 ,讨论了真空环境中受内压双重橡胶圈密封结构的计算模型 ,提出了计算漏率的方法。
On the base of the mechanism of sealing process,the calculation of leak rate for inside pressurized seal in vacuum with double rubber gaskets is discussed,and a kind of calculation method of leak rate is presented in detail.
出处
《真空与低温》
2000年第1期48-53,共6页
Vacuum and Cryogenics
关键词
密封机理
内压橡胶圈密封
漏率计算
密封结构
mechanism of sealing process,inter pressurized seal in vacuum with double rubber gaskets,calculation of leak rate
