A quantitative sub-grid air entrainment model for bubbly flows - plunging jets

Computers and Fluids

Volumn 39, Issue 1, 2010, Pages 77-86

  Ma, J ^a   Oberai, A A ^a   Drew, D A ^a   Lahey Jr , R T ^a   Moraga, F J ^a  

^a RENSSELAER POLYTECHNIC INSTITUTE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACCURATE PREDICTION; BUBBLY FLOW; COMPUTATIONAL MULTIPHASE FLUID DYNAMICS; EXPERIMENTAL DATA; EXPERIMENTAL OBSERVATION; LIQUID JETS; LIQUID VELOCITIES; MULTIPHASE MODEL; PLUNGING JET; SUB-GRIDS; TWO STAGE; TWO-FLUID; VOID FRACTION DISTRIBUTION; WATER JETS;

GAS DYNAMICS; HYDRAULICS; JETS; LIQUIDS; TWO PHASE FLOW; VOID FRACTION;

AIR ENTRAINMENT;

EID: 70350216047     PISSN: 00457930     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compfluid.2009.07.004     Document Type: Article

References (41)

1. Sene K.J. Air entrainment by plunging jets. Chem Eng Sci 43 10 (1988) 2615-2623
2. Chanson H. Air entrainment by plunging jets. Air bubble entrainment in free-surface turbulent shear flows (1996), Academic Press, San Diego 53-72
3. Ervine D., McKeogh E., and Elsawy E. Effect of turbulence intensity on the rate of air entrainment by plunging water jets. ICE proceedings vol. 69 (1980), Thomas Telford-Ice Virtual Library 425-445
4. Cummings P, Chanson H. An experimental study of individual air bubble entrainment at a planar plunging jet, Trans IChemE 77 (Part A).
5. Ervine D., and Falvey H. Behaviour of turbulent water jets in the atmosphere and in plunge pools. ICE proceedings vol. 83 (1987), Thomas Telford-Ice Virtual Library 295-314
6. Chanson H, Brattberg T. Air entrainment by two-dimensional plunging jets: the impingement region and the very-near flow field, in: Proceedings of the 1998 ASME fluids engineering conference; 1998. p. 21-5.
7. Hunt J. Turbulence structure and turbulent diffusion near gas-liquid interfaces. In: Brutsaert W., and Jirka G. (Eds). Gas transfer at water surfaces (1984), Reidel, Dordrecht, The Netherlands 67-82
8. Van de Sande E, Smith J. Jet break-up and air entrainment by low velocity turbulent water jets, Chem Eng Sci 31;3.
9. Brattberg T., and Chanson H. Air entrapment and air bubble dispersion at two-dimensional plunging water jets. Chem Eng Sci 53 24 (1998) 4113-4127
10. Chanson H., and Manasseh R. Air entrainment processes in a circular plunging jet: void-fraction and acoustic measurements. J Fluids Eng 125 (2003) 910
11. Laali A., and Michel J. Air entrainment in ventilated cavities: case of the fully developed half-cavity. J Fluids Eng 106 3 (1984) 327-335
12. Michel J. Some features of waters flows with ventilated cavities. J Fluids Eng 106 3 (1984) 319-326
13. Rajaratnam N. An experimental study of air entrainment characteristics of the hydraulic jump. J Inst Eng India 42 7 (1962) 247-273
14. Ervine D, McKeogh E, Elsawy E. Effect of turbulence intensity on the rate of air entrainment by plunging water jets, in: Institution of civil engineers (part 2), vol. 69; 1980. p. 425-45.
15. van de Donk JAC. Water aeration with plunging jets, Ph.D. thesis, Technische Hogeschool Delft, The Netherlands; 1981.
16. McKeogh E.J., and Ervine D.A. Air entrainment rate and diffusion pattern of plunging liquid jets. Chem Eng Sci 36 7 (1981) 1161-1172
17. Ohkawa A., Kusabiraki D., Kawai Y., and Sakai N. Flow characteristics of an air-entrainment type aerator having a long downcomer. Chem Eng Sci 42 11 (1987) 2788-2790
18. Yamagiwa K., Kusabiraki D., and Ohkawa A. Gas holdup and gas entrainment rate in down flow bubble column with gas entrainment by a liquid jet operating at high liquid throughput. J Chem Eng Jpn 23 3 (1990) 343-348
19. Cummings PD. Aeration due to breaking waves, Ph.D. thesis, Civil Engineering, University of Queensland; 1996.
20. Chanson H, Aoki S, Hoque A. Similitude of air bubble entrainment and dispersion in vertical circular plunging jet flows: an experimental study with freshwater, salty freshwater and seawater, Coastal/Ocean Engineering Report COE02-1, Department of Architecture and Civil Engineering, Toyohashi University of Technology, Japan; 2002.
21. Chanson H., Aoki S., and Hoque A. Physical modelling and similitude of air bubble entrainment at vertical circular plunging jets. Chem Eng Sci 59 4 (2004) 747-758
22. Moraga F.J., Carrica P.M., Drew D.A., and Lahey Jr. R.T. A sub-grid air entrainment model for breaking bow waves and naval surface ships. Comput Fluids 37 3 (2008) 281-298
23. Martinez-Bazan C., Montañes J., and Lasheras J.C. On the breakup of an air bubble injected into a fully developed turbulent flow. Part 1. Breakup frequency. J Fluid Mech 401 (1999) 157-182
24. Larreteguy AE, Drew DA, Lahey Jr RT. A center-averaged two-fluid model for wall-bounded bubbly flows, in: Proceedings of the 2002 Joint US ASME/European fluids engineering division summer meeting, Montreal, Canada; 2002.
25. Moraga F.J., Larreteguy A.E., Drew D.A., and Lahey Jr. R.T. A center-averaged two-fluid model for wall-bounded bubbly flows. Comput Fluids 35 (2006) 429-461
26. Drew D., and Passman S. Theory of multicomponent fluids. Appl Math Sci 135 (1998)
27. Zhang D., and Prosperetti A. Averaged equations for inviscid disperse two-phase flow. J Fluid Mech 267 (1994) 185-291
28. Menter F.R. Two-equation eddy viscosity turbulence models for engineering applications. AIAA J 32 8 (1994) 1598-1605
29. Lahey Jr. R.T. The simulation of multidimensional multiphase flows. Nucl Eng Des 235 (2005) 1043-1060
30. Tomiyama A. Struggles with computational bubble dynamics, in: Proceedings of the third international conference on multiphase flows, ICMF98, Lyon, France; 1998.
31. Ishii M. Two-fluid model for two-phase flow, in: Second international workshop on two-phase flow fundamentals, Rensselaer Polytechnic Institute, Troy, NY; 1987.
32. Auton T.R. The lift force on a spherical body in a rotational flow. J Fluid Mech 183 (1987) 199-213
33. Carrica P.M., Drew D.A., and Lahey Jr. R.T. A polydisperse model for bubbly two-phase flow around a surface ship. Int J Multiphase Flow 25 (1999) 257-305
34. Sussman M., Smereka P., and Osher S. A level set approach for computing solutions to incompressible two-phase flow. J Comput Phys 114 1 (1994) 146-159
35. Carrica P.M., Wilson R.V., and Stern F. An unsteady single-phase level set method for viscous free surface flows. Int J Numer Meth Fluids 53 (2006) 229-256
36. Carrica P.M., Wilson R.V., and Stern F. Unsteady RANS simulation of the ship forward speed diffraction problem. Comput Fluids 35 (2006) 545-570
37. Larreteguy AE, Carrica PM, Drew DA, Lahey Jr RT. CFDShipM: multiphase code for ship hydrodynamics, version 2.24, Users' manual; 1999.
38. Paterson EG, Wilson RV, Stern F. General-purpose parallel unsteady RANS ship hydrodynamics code: Cfdship-Iowa, IIHR Report 432, Iowa Institute for Hydraulic Research, The University of Iowa, Iowa, USA; 2003.
39. Abramovich G.N. The theory of turbulent jets (1963), MIT Press, Cambridge (MA)
40. Rajaratnam N. Turbulent jets (1976), Elsevier, New York
41. Wilcox DC. Turbulence modeling for CFD, DCW Industries, California; 1998.