Recent experimental techniques used to investigate shear banding are reviewed. After recalling the rheological signature of shear-banded flows, we summarize the various tools …
T Shikata, H Hirata, T Kotaka - Langmuir, 1987 - ACS Publications
It is known that detergent molecules in aqueous media form micelles at the region of what is called the critical micelle concentration (cmc), accompanying striking changes in the various …
Giant micelles are elongated, polymer-like objects created by the self-assembly of amphiphilic molecules (such as detergents) in solution. Giant micelles are typically flexible …
LJ Magid - The Journal of Physical Chemistry B, 1998 - ACS Publications
Certain ionic surfactants self-assemble in aqueous solutions into giant flexible wormlike micelles that behave as equilibrium polyelectrolytes. In the mid-1980s the micelle− polymer …
Shear thickening of low-concentration solutions of wormlike micelles is investigated using simultaneous rheological and visualization measurements. Shear-induced structures (SISs) …
In response to intensifying interest on surfactant research brought on by recent innovation, Structure-Performance Relationships in Surfactants, Second Edition examines novel …
HW Bewersdorff, D Ohlendorf - Colloid and Polymer Science, 1988 - Springer
The behaviour of two types of drag reducing surfactant solutions was studied in turbulent flows in pipes of different diameters. Our surfactant systems contained rod-like micelles; they …
I Wunderlich, H Hoffmann, H Rehage - Rheologica Acta, 1987 - Springer
Aqueous solutions of cationic surfactant systems with strongly binding counterions show the striking phenomenon of shear induced phase transitions. At low shear rates or angular …
We present an experimental study of the motion of a solid sphere falling through a wormlike micellar fluid. While smaller or lighter spheres quickly reach a terminal velocity, larger or …