Surfactant effect on the bubble motions and bubbly flow structures in a vertical channel

Fluid Dynamics Research

Volumn 41, Issue 6, 2009, Pages

  Takagi, Shu ^a,b   Ogasawara, Toshiyuki ^a   Fukuta, Masato ^a,c   Matsumoto, Yoichiro ^a  

^a UNIVERSITY OF TOKYO   (Japan)

^b RIKEN   (Japan)

^c TOSHIBA CORPORATION   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

3-PENTANOL; BUBBLE CLUSTERS; BUBBLE MIGRATION; BUBBLE MOTION; BUBBLE RISING; BUBBLY FLOW; EXPERIMENTAL DATA; LAMINAR SHEAR FLOW; LATERAL MIGRATION; LIFT AND DRAG; QUANTITATIVE AGREEMENT; SHEAR RATES; SHEAR-INDUCED LIFT; SINGLE BUBBLES; SURFACTANT CONCENTRATIONS; SURFACTANT EFFECTS; TAP WATER; TRITON X-100; VERTICAL CHANNELS;

CHANNEL FLOW; CLUSTER ANALYSIS; DRAG; FLOW STRUCTURE; MIXED CONVECTION; SHEAR DEFORMATION; WALL FLOW; WATER ANALYSIS;

SURFACE ACTIVE AGENTS;

EID: 76149134326     PISSN: 01695983     EISSN: None     Source Type: Journal    
DOI: 10.1088/0169-5983/41/6/065003     Document Type: Article

References (28)

1. Auton T R 1987 The lift force on a spherical body in a rotational flow J. Fluid Mech. 183 199-218
2. Bagchi P and Balachandar S 2002 Effect of free rotation on the motion of a solid sphere in linear shear flow at moderate Re Phys. Fluids 14 2719-37
3. Chang C H and Franses E I 1995 Adsorption dynamics of surfactants at the air/water interface: a critical review of mathematical models, data, and mechanisms Colloids Surf. A 100 1-45
4. Clift R, Grace J R and Weber W E 1978 Bubbles, Drops, and Particles (New York: Academic)
5. Cuenot B, Magnaudet J and Spennato B 1997 The effects of slightly soluble surfactants on the flow around a spherical bubble J. Fluid Mech. 339 25-53
6. Duineveld P C 1994 Bouncing and coalescence of two bubbles in water PhD Dissertation Twente University, The Netherlands
7. Fainerman V B and Lylyk S V 1982 Dynamic surface tension and kinetics of adsorption in solutions of normal alcohols Kolloidn. Zh. 44 538-44
8. Felton K and Loth E 2001 Spherical bubble motion in a turbulent boundary layer Phys. Fluids 13 2564-77
9. Ford B and Loth E 1998 Forces on ellipsoidal bubbles in a turbulent free shear layer Phys. Fluids 10 178
10. Frumkin A and Levich V G 1947 On surfactants and interfacial motion Zh. Fiz. Khim. 21 1183-204 (In Russian)
11. Fukuta M, Takagi S and Matsumoto Y 2008 Numerical study on the shear-induced lift force acting on a spherical bubble in aqueous surfactant solutions Phys. Fluids 20 040704
12. Kurose Y and Komori S 1999 Drag and lift forces on a rotating sphere in a linear shear flow J. Fluid Mech. 384 183-206
13. Legendre D and Magnaudet J 1998 The lift force on a spherical bubble in a viscous linear shear flow J. Fluid Mech. 368 81-126 (Pubitemid 128488666)
14. Liao Y and McLaughlin J B 2000 Dissolution of a freely rising bubble in aqueous surfactant solutions Chem. Eng. Sci. 55 5831-50
15. Magnaudet J and Eames I 2000 The motion of high-Reynolds-number bubbles in inhomogeneous flows Annu. Rev. Fluid Mech. 32 659-708
16. Mazzitelli I M, Lohse D and Toschi F 2003 On the relevance of the lift force in bubbly turbulence J. Fluid Mech. 488 283-313
17. Mei R, Klausner J F and Lawrence C J 1994 A note on the history force on an spherical bubble at finite Reynolds number Phys. Fluids 6 418-20
18. Shridar G and Katz J 1995 Drag and lift forces on microscopic bubbles entrained by a vortex Phys. Fluids 7 389
19. So S-H, Morikita H, Takagi S and Matsumoto Y 2002 LDV measurement of turbulent bubbly channel flow Exp. Fluids 33 135-42
20. Spelt P D M and Biesheuvul A 1997 On the motion of gas bubbles in homogeneous isotropic turbulence J. Fluid Mech. 336 221
21. Sugiyama K, Calzavarini E and Lohse D 2008 Microbubbly drag reduction in Taylor-Couette flow in the wavy vortex regime J. Fluid Mech. 608 21-41
22. Sugiyama K, Takagi S and Matsumoto Y 2001 Multi-scale analysis of bubbly flows Comput. Methods Appl. Mech. Engng 191 689-704
23. Takagi S, Ogasawara T and Matsumoto Y 2008 The effects of surfactant on the multiscale structure of bubbly flows Phil. Trans. R. Soc. A 366 2117-29
24. Takagi S, Uda T, Watanabe Y and Matsumoto Y 2003 Trans. JSME B 69 2192-9 (In Japanese)
25. Takemura F 2005 Adsorption of surfactants onto the surface of a spherical rising bubble and its effect on the terminal velocity of the bubble Phys. Fluids 17 048104
26. Takemura F and Yabe A 1999 Rising speed and dissolution rate of a carbon dioxide bubble in slightly contaminated water J. Fluid Mech. 378 319-34
27. Ybert C and di Meglio J M 2000 Ascending air bubbles in solutions of surface-active molecules: Influence of desorption kinetics Eur. Phys. J. E 3 143-8
28. Zhang Y and Finch J A 2001 A note on single bubble motion in surfactant solutions J. Fluid Mech. 249 63-6