𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Turbulent-friction reduction in surfactant-polymer aqueous solutions

✍ Scribed by I. L. Povkh; M. M. Pavelko; A. I. Serdyuk; N. M. Lebedev

Publisher
Springer US
Year
1988
Tongue
English
Weight
332 KB
Volume
54
Category
Article
ISSN
1573-871X

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Secondary flows in turbulent surfactant
Secondary flows in turbulent surfactant solutions at maximum drag reduction
✍ Albert Gyr; Johannes BΓΌhler πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 444 KB

Secondary flows are always present when a turbulent Newtonian fluid flows through a square duct. We show that they are suppressed in surfactant solutions at maximum drag reduction. This result confirms the one-dimensional behaviour of such flows, which is caused by the alignment of the micelles.

Thermodtnamics of surfactant-polymer int
Thermodtnamics of surfactant-polymer interactions in dilute aqueous solutions
✍ R. Nagarajan πŸ“‚ Article πŸ“… 1980 πŸ› Elsevier Science 🌐 English βš– 441 KB

A thermodynamic modal for surfoctant binding to polymers in dilute aqucour selutlon8 Ir prarontd. It aUumo8 thot Iha lntr~mo!ccular contacts between the polar and tha nongolnr polymor sqments rewmblc the m~croacoplc hydrocptbnwater fnterfucc. wlwe prcfcrcntinl accumulation of aurfnctnnt occurs. The