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Keywords: free surface flow
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Proceedings Papers

Proc. ASME. FEDSM2008, Volume 1: Symposia, Parts A and B, 33-42, August 10–14, 2008
Paper No: FEDSM2008-55063
... 10 07 2009 The free surface flows are successfully modeled with one of the existing free surface models, such as: level set method, volume of fluid method, front tracking method, two-fluid model (two momentum equations) with modified interphase force and some others. The main...
Proceedings Papers

Proc. ASME. FEDSM2007, Volume 2: Fora, Parts A and B, 327-333, July 30–August 2, 2007
Paper No: FEDSM2007-37556
... asymptotic value. This test allows testing of numerical model which has to accurately take into account buoyancy, viscous stresses and surface tension effects. CFD rising bubble level set free surface flow G n r n r p R t T T T u r u v by a set of marker particles that move...
Proceedings Papers

Proc. ASME. HT-FED2004, Volume 1, 29-36, July 11–15, 2004
Paper No: HT-FED2004-56068
... in fluid mechanics. Spatially-varied free surface flow context within which to discuss th the controversy is first briefly dis emphasis on free surface flows. A resolve this controversy in the co generally. Comprehensive review environmental engineering are f Camp and Graber [1-4] and Grab upon...
Proceedings Papers

Proc. ASME. HT-FED2004, Volume 1, 839-843, July 11–15, 2004
Paper No: HT-FED2004-56069
... sented at another session of this conference [1]. The first er provided clarification in a number of areas for which, in ctice and in the literature, confusion exists concerning tially varied free surface flow problems. The present paper resses two such areas for specific problems in spatially reasing...
Topics: Flow (Dynamics)
Proceedings Papers

Proc. ASME. FEDSM2002, Volume 1: Fora, Parts A and B, 787-795, July 14–18, 2002
Paper No: FEDSM2002-31136
... tested in a time-reversed single vortex flow. The results for the breaking wave profiles show the flow characteristics after the impact of the first plunging jet onto the wave’s forward face and during the subsequent splash-up. Free surface flow Breaking waves Level set method Pressure die...
Proceedings Papers

Proc. ASME. FEDSM2002, Volume 1: Fora, Parts A and B, 809-816, July 14–18, 2002
Paper No: FEDSM2002-31141
.... In particular, there is no specific algorithm to localize the interface, as in VOF, Level-Set or Front Tracking methods. The last part of the paper is devoted to some validation results, compared to analytical solution or experimental data. two-phase flow free surface flow two-fluid model relaxation...
Proceedings Papers

Proc. ASME. FEDSM2002, Volume 2: Symposia and General Papers, Parts A and B, 503-510, July 14–18, 2002
Paper No: FEDSM2002-31234
... of the model. Free surface flow Droplet Solidification CFD Simulation Proceedings of ASME FEDSM 02 2002 ASME Fluids Engineering Division Summer Meeting Montreal, Quebec, Canada, July 14-28, 2002 2-31234 ICA DING Y O . M nce anic ers tari ABSTRACT A three-dimensional (3-D) model of spreading...
Proceedings Papers

Proc. ASME. FEDSM2006, Volume 2: Fora, 35-40, July 17–20, 2006
Paper No: FEDSM2006-98082
... 08 09 2008 Conservative level set method, introduced by E. Olsson in 2005 is discussed. Calculations of dam-break on dry and wet surface were performed. The method was found to be appropriate for modeling of the dam-break flows. CFD dam-break level set free surface flow o 1...
Proceedings Papers

Proc. ASME. FEDSM2006, Volume 1: Symposia, Parts A and B, 343-349, July 17–20, 2006
Paper No: FEDSM2006-98289
... 08 09 2008 Free surface flows are frequently encountered in hydraulic engineering problems including water jets, weirs and around gates. An iterative solution to the incompressible two-dimensional vertical steady Navier-Stokes equations, comprising momentum and continuity equations...