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- Numerical Analyses of Spiral Groove Dry Gas Face Seals 螺旋槽干式气体端面密封性能的数值分析
- Study of stiffness and leakage rate of spiral groove dry gas face seals 螺旋槽干式气体端面密封的刚度和泄漏量研究
- dry gas face seals 气体端面密封
- As a typical example,the spiral grooved gas face seal was analyzed in detail with the consideration of seal face's waviness and taper through finite element method. 本文以螺旋槽气体润滑机械密封为研究对象,采用有限单元法分别对周向波度、径向锥度对其低速运转性能的影响规律进行了较为详细的分析研究。
- Flow field and pressure distribution in a radial groove gas face seal 径向直线槽气体密封端面流场和压力分布
- Measurement of the Film Thickness of the Oblique Line Groove Gas Face Seal 直线槽气体端面密封流体膜厚度的测量
- Influence of the Face Coning on the Steady-state Behavior of Spiral Groove Gas Face Seals 锥度对螺旋槽气体端面密封稳态特性的影响
- gas face seals 干气密封
- Non--contacting gas face seals 非接触式气体端面密封
- Dry gas seals used in synthetic gas compressor are discussed.And the structure,function &principle of all parts used in dry gas seals and its system are mainly introduced. 探讨了合成气压缩机所使用的干气密封，并着重介绍了干气密封及其系统各部件的结构、作用和工作原理。
- Influence of Waviness and Taper of Seal Faces on the Operating Performance of Slow Speed Gas Face Seal 低速运转气膜机械密封端面波度和锥度对其密封性能的影响
- The Influence of Roughness of Seal Faces on the Operating Performance of Gas Face Seal at Slow Speed 低速运转气膜机械密封端面粗糙度对其密封性能的影响
- The reasons for worn dry gas seal on T slot,leakage and the short life of application were analyzed for the ammonia plant in Jilin Chemical Industry Company. 分析了吉林化学工业公司化肥厂合成氨装置氨压缩机T形槽干气密封磨损、泄漏、使用寿命短原因。
- gas face seal 气体端面密封
- In the dry tube switching for gas exports dry gas pressure stability. 在干燥筒切换时连续供气，出口干燥气工作压力稳定。
- For torques using dry gases, multiply these numbers by 1.6. 对于干燥气体状态下的扭矩，请用1.;6乘于这些数据。
- Research on Dry Gas Seal Face Opening Technique 干气密封启停端面脱开方案研究
- Laboratory experiment of dry gas injection in super low-permeability carbonate fractured reservoir. 裂缝性特低渗碳酸盐岩油藏注烃类气驱油室内实验研究。
- The third period is the Jiamuhe group overmature dry gas in the late Jurassic Period to the early Cretaceous. 第三期是佳木河组过成熟干气，成藏期在侏罗纪到早白垩世。
- However, each of the union nuts must apply adequate force on its end connectorto prevent shell leaks at the O-ring face seals on each end of the body. 但是，每个管接头螺母在端口连接件上必须具有适当的压力，以防止在阀体的每个端口的O形环面密封上出现壳裂。
