Stable production of fluid jets with vanishing diameters via tip streaming

We study numerically the microjetting mode obtained when a fluid is injected through a tube submerged in a uniaxial extensional flow. The steady solution to the full nonlinear Navier–Stokes equations is calculated. We obtain the linear global modes determining the linear stability of the steady solu...

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Veröffentlicht in:	Journal of fluid mechanics 2024-03, Vol.983, Article A4
Hauptverfasser:	Rubio, M., Montanero, J.M., Eggers, J., Herrada, M.A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Droplets Equator Flow rates Flow stability Fluid jets Jets JFM Papers Navier-Stokes equations Simulation Streaming Symmetry Tapering Velocity Viscosity Viscosity ratio
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