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The correlation of drag-reduction effects with polymer intrinsic viscosity

โœ Scribed by O.K Kim; R.C Little; R.Y Ting

Publisher
Elsevier Science
Year
1974
Tongue
English
Weight
390 KB
Volume
47
Category
Article
ISSN
0021-9797

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๐Ÿ“œ SIMILAR VOLUMES

The effect of polymer concentration on d
The effect of polymer concentration on drag reduction
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The effect of polymer concentration on drag reduction was studied experimentally with dilute distilled water solutions of a polyacrylamide and a polyethyleneoxide, molecular weights 4.7 and 1.3 x 1 OB respectively, in a 0~94.5 cm i.d. pipe. During drag reduction the polymer solutions obeyed friction

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The frictional drag reduction of high molecular weight poly(ethy1ene oxide) and polystyrene solutions under turbulent flow conditions has been studied as a function of temperature, solvent power, and solvent viscosity. A rotatingdisc apparatus was used to make the drag reduction measurements. For aq

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โœ S. M. Shawki; A. E. Hamielec ๐Ÿ“‚ Article ๐Ÿ“… 1979 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 625 KB

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