...Yoshiyuki Iso; Xi Chen Gas-liquid two-phase interfacial flows, such as the liquid film flows (also known as wetting flows on walls), are observed in many industrial processes including absorption, desorption, distillation, and so on. The present study focuses on the characteristics of wetting flows...

...Eiji Ishii; Masanori Ishikawa; Yoshihiro Sukegawa; Hiroshi Yamada The fuel spray of an injector for automobile engines contains multiscale free surfaces: liquid films formed at the fuel-injector outlet, ligaments generated by liquid-film breakup, and droplets generated from the ligaments within...

... also increases. Meanwhile, the transferred torque reduces when considering the effect of temperature. 29 05 2010 07 04 2011 11 05 2011 11 05 2011 film flow liquid films oils rotational flow viscosity oil film drive characteristics transferred torque rotating...

... damping in the lubrication limit. These two cubic power laws arise due to the role of inertia in the high frequency limit. 14 04 2009 22 11 2010 22 12 2010 22 12 2010 damping drag liquid films lubrication microfluidics microsensors plates (structures) vibrations...

...H. Lan; J. L. Wegener; B. F. Armaly; J. A. Drallmeier Three-dimensional (3D)—steady-developing-laminar-isothermal—and gravity-driven thin liquid film flow adjacent to an inclined plane is examined and the effects of film flow rate, surface tension, and surface inclination angle on the film...

...C. K. Chen; M. C. Lin This paper investigates the stability of a thin liquid film with condensation effects during spin coating. A generalized nonlinear kinematic model is derived by the long-wave perturbation method to represent the physical system. The weakly nonlinear dynamics of a film flow...

...R. W. Hewson The formation of a thin liquid film onto a moving substrate is a commonly encountered industrial process, and one that is encountered in lubrication, oil extraction processes, and coating flows. The formation of such a film is analyzed via the analytical Stokes flow solution...

... gravity waves liquid films nonlinear equations non-Newtonian flow non-Newtonian fluids numerical analysis rheology surface tension surface waves (fluid) An important class of problems in fluid mechanics involves viscous flows in the presence of free surfaces in fluid interfaces. The fluid...

...Po-Jen Cheng The long-wave perturbation method is employed to investigate the nonlinear hydromagnetic stability of a thin electrically conductive power-law liquid film flowing down a vertical cylinder. In contrast to most previous studies presented in literature, the solution scheme employed...

... is formed and the flow further downstream exhibits a shock. The influence of exit conditions on shock formation is examined in detail. boundary layers film flow Galerkin method liquid films This study focuses on the influence of exit conditions and gravity on the high-speed thin-film flow...

...M. A. Friedrich; H. Lan; J. L. Wegener; J. A. Drallmeier; B. F. Armaly The behavior of a shear-driven thin liquid film at a sharp expanding corner is of interest in many engineering applications. However, details of the interaction between inertial, surface tension, and gravitational forces...

...Anne Gosset; Jean-Marie Buchlin This paper presents an analysis of the gas-jet wiping process in hot-dip galvanization. This technique consists of reducing the liquid film thickness on a moving substrate by applying gas slot jets. A theoretical development allows the computation of the film...

...Askar Gubaidullin Maroteaux , F. , Llory , D. , Le Coz , J.-F. , and Habchi , C. , 2002 , “ Liquid Film Atomization on Wall Edges-Separation Criterion and Droplets Formation Model ,” ASME J. Fluids Eng. 0098-2202 10.1115/1.1493811 , 124 , pp. 565 – 575 . Jain...

... fragmentation, and the predicted configurations for the liquid column agreed well with the experimentally measured ones. It was also used to predict the behavior of liquid films at the outlet of a fuel injector used for automobile engines. The particle method in the simulation was mainly used for liquid films...

...-dimensional effects are also discussed. 05 05 2004 03 09 2005 electrohydrodynamics liquid films film flow flow instability flow visualisation fluorescence An electrostatic liquid film radiator (ELFR) has been proposed as a very lightweight radiator for rejecting waste heat...

... the flow is in the supercritical state, are obtained for the different flow parameters. 17 06 2004 04 07 2005 liquid films non-Newtonian fluids non-Newtonian flow rotational flow film flow shock wave effects flow simulation numerical analysis The problem of rotational flow...

...Timothy A. Shedd; Ty A. Newell A unique set of liquid film thickness and pressure drop data has been obtained for horizontal, annular flow of air and water through round, square and triangular tube using a noninvasive, optical liquid film thickness measurement system. In the square and triangular...

... liquid films stratified flow turbulence flow simulation The 8th International Symposium on Gas-Liquid Two-Phase Flows took place during the ASME/JSME Joint Fluids Engineering Division Summer Meeting held July 6–10, 2003 at the Sheraton Waikiki Hotel, Honolulu, Hawaii, and was sponsored...

...Michael Z. Podowski, Professor; Anela Kumbaro, Research Engineer This paper is concerned with the analysis of thin and ultra-thin liquid films. The results are applicable to various geometrical and kinematic conditions, including both stationary and moving surfaces. The new results obtained...

... sprays liquid films film flow conservation laws Navier-Stokes equations Predicting the liquid film movement and the details concerning the mass distribution in the deposited film is of particular importance in spray impingement applications since it provides information such as the total...