An experimental/theoretical investigation of interfacial instabilities in superposed pressure-driven channel flow of Newtonian and well-characterized viscoelastic fluids. II: Nonlinear stability

DOI10.1016/S0377-0257(99)00087-7zbMath0977.76516MaRDI QIDQ1979155

Bamin Khomami, Yuriko Yamamuro Renardy, M. A. Clarke, Kuan C. Su

Publication date: 27 July 2000

Published in: Journal of Non-Newtonian Fluid Mechanics (Search for Journal in Brave)

zbMATH Keywords

interfacial stabilityplane Poiseuille flowbifurcationsenergy transferweakly nonlinear regimeBoger fluidinterfacial wavespurely elastic instabilitysilicone oilStuart-Landau equationpressure-driven channel flowsaturated waves

Mathematics Subject Classification ID

Nonlinear effects in hydrodynamic stability (76E30) Experimental work for problems pertaining to fluid mechanics (76-05) Viscoelastic fluids (76A10) Interfacial stability and instability in hydrodynamic stability (76E17)

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