On the breakup of viscous liquid threads
Web23 de nov. de 2024 · Variation of the minimum thread radius h min with time remaining until pinch-off τ: (a) Oh = 0.001 and (b) Oh = 0.01. Orange squares represent the simulation … Web1 de fev. de 1995 · Viscous liquid jets are inherently unstable, and drop formation can be induced by various means including surface tension modulation.
On the breakup of viscous liquid threads
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Web12 de mar. de 2004 · Pozrikidis, C. (2004). A finite-element method for interfacial surfactant transport with application to the flow-induced deformation of a viscous drop. J. Eng Math. To appear. Tomotika, A. (1936). Breakup of a drop of viscous liquid immersed in another viscous fluid which is extending at a uniform rate. Proc. R. Soc. London, Ser. A 153, pp. … Webendobj 8 0 obj >>>/Subtype/Form/BBox[0 0 792 612]/Matrix [1 0 0 1 0 0]/Length 229/FormType 1/Filter/FlateDecode>>stream xœ}OËJ 1 Ýç+ÎRA2IÆN§Ù)UèB,’ ˆ™t ...
WebHistory. The Plateau–Rayleigh instability is named for Joseph Plateau and Lord Rayleigh.In 1873, Plateau found experimentally that a vertically falling stream of water will break up into drops if its length is greater than about 3.13 to 3.18 times its diameter, which he noted is close to π. Later, Rayleigh showed theoretically that a vertically falling column of non … Web15 de mai. de 2024 · Papageorgiou, D. T. 1995 On the breakup of viscous liquid threads. Phys. Fluids 7 (7), 1529 ...
Web19 de abr. de 2000 · Viscous liquid Viscoelastic fluid Rheometer ABSTRACT The liquid filament microrheometer originally described by provides a simple way of extracting material parameters for Newtonian and viscoelastic fluids from measurements of the capillary breakup of a thin fluid thread. Web6 de out. de 1998 · Previous long-wavelength analyses of capillary breakup of a viscous fluid thread in a perfectly inviscid environment show that the asymptotic self-similar regime immediately prior to breakup is given by a balance between surface tension, inertia, and extensional viscous stresses in the thread.
Web14 de dez. de 2007 · The influence of surfactant on the breakup of a prestretched bubble in a quiescent viscous surrounding is studied by a combination of direct numerical …
WebThe motion and shape evolution of viscous drops made from a dilute suspension of tiny, spherical glass beads sedimenting in an otherwise quiescent liquid is investigated both experimentally and theoretically for conditions of low Reynolds number. In. ... torus formation and breakup of sedimenting drops: experiments and computer simulations. hudson valley pulmonary associatesWeb6 de out. de 2024 · The breakup morphology was categorized into various observed breakup regimes: annular sheet disintegration, ligament type breakup, wavy sheet breakup, and pure-pulsating breakup. The air-to-liquid ratio (ALR) along with the liquid sheet Weber number (We g ) and Reynolds number (Re l ) based on airflow are major … hudson valley pylon sconceWeb2 de ago. de 2011 · Breakup of a poorly conducting liquid thread subject to a radial electric field at zero Reynolds number. Physics of Fluids, Vol. 24, Issue. 10, p. 102102. ... hudson valley racewayWeb6 de abr. de 2024 · In this paper, the nonlinear dynamics of an axisymmetric liquid bridge held captive between two coaxial, circular, solid disks that are separated at a constant velocity are considered. hudson valley radiologists carmelWeb30 de abr. de 2012 · Breakup of an electrified viscous compound jet, surrounded by a dielectric gas, is investigated theoretically. The fluids are considered to be electrolytes … hudson valley racing societyWebDownloaded to IP: 128.118.88.48 On: Tue, 12 Aug 2014 10:52:53 On the breakup of viscous liquid threads Demetrios T. Papageorgiou Department of Mathematics and … hudson valley p-techWeb1 de jan. de 2016 · In drop aerobreakup, there are two main breakup modes: general bag breakup and shear breakup, which are induced by Rayleigh-Taylor instability and Kelvin … hold on my heart chords