... laminar flow sealing materials mechanical seal flow field CFD K−ε turbulence model fractional approach method The most practical and common method for preventing process fluid (sometimes hazardous) from leaking out of the pump into the surroundings is to isolate the rotating shaft and its...

... = ( p * ) k + p ′ In Eq. 31 , p * is the guessed value of pressure, p ′ is the correction value, and p is the exact value. Equations 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 must be solved for the flow field of the fluid around the rings...