The addition of a small number of polymers to a Newtonian solvent can drastically reduce the drag in wall-bounded turbulent flows [1] due to the mechanical interaction between the polymer chains and the velocity fluctuations [2].
Turbulent kinetic energy budget in turbulent flow of a dilute polymer solution / Serafini, F.; Battista, F.; Gualtieri, P.; Casciola, C. M.. - (2024), pp. 259-263. - ERCOFTAC SERIES. [10.1007/978-3-031-47028-8_40].
Turbulent kinetic energy budget in turbulent flow of a dilute polymer solution
Serafini F.
;Battista F.;Gualtieri P.;Casciola C. M.
2024
Abstract
The addition of a small number of polymers to a Newtonian solvent can drastically reduce the drag in wall-bounded turbulent flows [1] due to the mechanical interaction between the polymer chains and the velocity fluctuations [2].File allegati a questo prodotto
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