Drag reduction by polymer additives from turbulent spectra

We extend the analysis of the friction factor for turbulent pipe flow reported by G. Gioia and P. Chakraborty [Phys. Rev. Lett. 96, 044502 (2006)]10.1103/PhysRevLett.96.044502 to the case where drag is reduced by polymer additives. © 2010 The American Physical Society.

Guardado en:
Detalles Bibliográficos
Autor principal: Calzetta, E.
Formato: JOUR
Materias:
Friction factors
Polymer additive
Turbulent pipe flow
Turbulent spectrum
Drag
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_15393755_v82_n6_p_Calzetta
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
Descripción
Sumario:We extend the analysis of the friction factor for turbulent pipe flow reported by G. Gioia and P. Chakraborty [Phys. Rev. Lett. 96, 044502 (2006)]10.1103/PhysRevLett.96.044502 to the case where drag is reduced by polymer additives. © 2010 The American Physical Society.

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