Instabilities of reduced frictional drag in the rotating channel flow of dilute polymer solutions

DOI10.1007/BF01302939zbMath0588.76184MaRDI QIDQ1073695

B. George

Publication date: 1986

Published in: Acta Mechanica (Search for Journal in Brave)

zbMATH Keywords

dilute polymer solutionslaminar channel flowsecondary flowsMaxwell fluiddouble-vortex secondary flowFinite difference calculationspolymeric drag reductionpressure-driven laminar flowreduced frictional dragRivlin-Ericksen fluid of the second graderoll-cell instabilitiesrotating channel flowstabilizing effect on rotating channel flowsteady spanwise rotation

Mathematics Subject Classification ID

Non-Newtonian fluids (76A05) General theory of rotating fluids (76U05) Hydrodynamic stability (76E99) Basic methods in fluid mechanics (76M99)

Related Items

Non-Newtonian secondary flows in ducts of rectangular cross-section ⋮ Isothermal tube flow of non-linear viscoelastic fluids. II: Transversal field ⋮ Numerical study of plane Couette flow in a rotating framework

Cites Work

• Steady flow of non-Newtonian fluids through tubes
• Numerical study of secondary flows and roll-cell instabilities in rotating channel flow
• Numerical study of viscous flow in rotating rectangular ducts
• Roll-cell instabilities in rotating laminar and trubulent channel flows
• Instability and secondary motion in a rotating channel flow
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