| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1722613 | Journal of Hydrodynamics, Ser. B | 2008 | 8 Pages |
Abstract
The shear viscosity of turbulent drag-reducing surfactant solution was measured as a function of concentration, shear rate and temperature by using an AG-G2 rheometer (TA Instruments, New Castle, USA). The experimental results showed complicated rheological behavior with the concentration in large. The Bird-Carreau model was found to fit well to the measured rheological results. The characteristics for the parameters η0, η∞ and λ dependence on temperature were also studied.
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