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Pressure Drop Calculations - Viscous Fluids

03/28/2007 9:33 AM

Trying to find applicable formulae to calculate or estimate the pressure drop of Liquid Grout (no aggregate) or Bentonite solutions in various line sizes and lengths

Selected Recipies (approx) S.G.= 1.65 Viscosity=1000 Cst

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Guru
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Re: Pressure Drop Calculations - Viscous Fluids

03/28/2007 11:03 AM

Try "Chemical Engineers' Handbook", by Perry, any edition. The phenomena were studied and correlated by Osborne Reynolds [hence the Reynold's Number] in about 1875.

http://en.wikipedia.org/wiki/Darcy-Weisbach_equation should also help.

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