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
Effect of polymer concentration on the density gradient centrifugation of a polymer-homologous mixture
โ Scribed by H.A Ende; J.J Hermans
- Publisher
- Elsevier Science
- Year
- 1962
- Weight
- 140 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0095-8522
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