Binary collision of drops in simple shear flow by computer-assisted video optical microscopy

Journal of Fluid Mechanics

Volumn 357, Issue , 1998, Pages 1-20

  Guido, S ^a   Simeone, M ^a  

^a UNIVERSITY OF NAPLES FEDERICO II   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

CAPILLARY FLOW; COALESCENCE; COMPUTER AIDED ANALYSIS; DISTANCE MEASUREMENT; DROP BREAKUP; IMAGE ANALYSIS; OPTICAL MICROSCOPY; SOLUBILITY; VORTEX FLOW;

VIDEO ENHANCED CONTRAST OPTICAL MICROSCOPY;

SHEAR FLOW;

EID: 0031999640     PISSN: 00221120     EISSN: None     Source Type: Journal    
DOI: 10.1017/S0022112097007921     Document Type: Article

References (17)

1. ALLAN, R. S. & MASON, S. G. 1962 Particle motion in sheared suspensions. XIV. Coalescence of liquid drops in electric and shear fields. J. Colloid Sci. 17, 383-408.
2. BARTOK, W. & MASON, S. G. 1957 Particle motions in sheared suspensions. V. Rigid rods and collision doublets of spheres. J. Colloid Sci. 12, 243-262.
3. BARTOK, W. & MASON, S. G. 1959 Particle motion in sheared suspensions. VIII. Singlets and doublets of fluid spheres. J. Colloid Sci. 14, 13-26.
4. CHAN, P. C.-H. & LEAL, L. G. 1979 The motion of a deformable drop in a second-order fluid. J. Fluid Mech. 92, 131-170.
5. CHARLES, G. E. & MASON, S. G. 1960 The coalescence of liquid drops with flat liquid/liquid interfaces. J. Colloid Sci. 15, 236-267.
6. CHESTERS, A. K. 1991 The modelling of coalescence processes in fluid-liquid dispersions: a review of current understanding. Trans. I. Chem. E. 69, 259-270.
7. ECKSTEIN, H. C., BAILEY, D. G. & SHAPIRO, A. H. 1977 Self-diffusion of particles in shear flow of a suspension. J. Fluid Mech. 79, 191-208.
8. GONZALES, R. C. & WOODS, R. E. 1992 Digital Image Processing, pp. 61-68, Addison-Wesley.
9. JEELANI, S. A. K. & HARTLAND, S. 1993 Effects of velocity fields on binary and interfacial coalescence. J. Colloid Interface Sci. 156, 467-477.
10. KENNEDY, M. R., POZRIKIDIS, C. & SKALAK, R. 1994 Motion and deformation of liquid drops, and rheology of dilute emulsions in simple shear flow. Comput. Fluids 23, 251-278.
11. LEIGHTON, D. T. & ACRIVOS, A. 1987 Measurement of shear-induced self-diffusion in a concentrated suspension of spheres. J. Fluid Mech. 177, 109-131.
12. LOEWENBERG, M. & HINCH, E. J. 1996a Numerical simulation of a concentrated emulsion in shear flow. J. Fluid Mech. 321, 395-419.
13. LOEWENBERG, M. & HINCH, E. J. 1996b Collision of two deformable drops in shear flow. J. Fluid Mech. 338, 299-315.
14. MACKAY, G. D. & MASON, S. G. 1964 Particle motions in sheared suspensions. XV. Effects of diffusion on collision doublets of fluid drops. Kolloid-Z. 195, 138-148.
15. SIGILLO, I., DI SANTO, L., GUIDO, S. & GRIZZUTI, N. 1997 Comparative measurements of interfacial tension in a model polymer blend. Polymer Engng Sci. 37, 1540-1549.
16. TAYLOR, G. I. 1934 The formation of emulsions in definable fields of flow. Proc. R. Soc. Lond. A 146, 501-523.
17. UIJTTEWAAL, W. S. J. & NIJHOF, E. J. 1995 The motion of a droplet subjected to linear shear flow including the presence of a plane wall. J. Fluid Mech. 302, 45-63.