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The effect of medium viscosity on mechanical seal performance-
The effect of medium viscosity on mechanical seal performance
2018-09-15
The influence of medium viscosity on mechanical seal performance:
The nature of the sealed medium also has an impact on the performance of the mechanical seal. The viscosity of the medium is related to the hydrodynamic pressure effect generated when the mechanical seal is working. Its influence on the sealing performance is shown in Figure 3-24. When other parameters remain unchanged and the viscosity of the medium increases, the upstream pumping volume decreases and the fluid film stiffness increases. 121 mechanical seal
Figure 3-23 The influence of sealing speed on sealing performance
Figure 3-24 The influence of medium viscosity on sealing performance
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The effect of sealing speed on mechanical seal performance Non-contact mechanical seal for fan
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