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Numerical simulation of a concentrated emulsion in shear flow. (English) Zbl 0896.76092

The authors present a computer simulation of a concentrated emulsion flow. They use a boundary integral formulation with periodic boundary conditions up to twelve drops in each cell. The numerical results concern emulsions with volume fraction up to 30% and dispersed-phase ratios in the range from 0 to 5. A complex viscoelastic shear-thinning rheology is predicted and related to microstructural features.

MSC:

76T99 Multiphase and multicomponent flows
76M25 Other numerical methods (fluid mechanics) (MSC2010)
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[1] DOI: 10.1122/1.550044 · doi:10.1122/1.550044
[2] DOI: 10.1016/0021-9797(85)90181-X · doi:10.1016/0021-9797(85)90181-X
[3] DOI: 10.1007/BF00453461 · doi:10.1007/BF00453461
[4] DOI: 10.1063/1.861167 · Zbl 0303.76054 · doi:10.1063/1.861167
[5] DOI: 10.1146/annurev.fl.20.010188.000551 · doi:10.1146/annurev.fl.20.010188.000551
[6] DOI: 10.1016/0021-8928(84)90089-3 · Zbl 0571.76007 · doi:10.1016/0021-8928(84)90089-3
[7] DOI: 10.1017/S0022112086002811 · Zbl 0611.76117 · doi:10.1017/S0022112086002811
[8] DOI: 10.1016/0021-8928(82)90083-1 · Zbl 0505.76113 · doi:10.1016/0021-8928(82)90083-1
[9] DOI: 10.1006/jcis.1993.1138 · doi:10.1006/jcis.1993.1138
[10] DOI: 10.1063/1.868048 · doi:10.1063/1.868048
[11] DOI: 10.1063/1.451199 · doi:10.1063/1.451199
[12] DOI: 10.1017/S0022112093002411 · doi:10.1017/S0022112093002411
[13] Batchelor, J. Fluid Mech. 41 pp 454– (1970)
[14] Yiantsios, J. Colloid Interface Sci. 144 pp 412– (1991)
[15] DOI: 10.1006/jcis.1993.1305 · doi:10.1006/jcis.1993.1305
[16] DOI: 10.1002/adv.1994.060130101 · doi:10.1002/adv.1994.060130101
[17] DOI: 10.1017/S0022112095003260 · Zbl 0848.76066 · doi:10.1017/S0022112095003260
[18] DOI: 10.1063/1.868227 · Zbl 0829.76019 · doi:10.1063/1.868227
[19] DOI: 10.1017/S0022112095000772 · Zbl 0850.76752 · doi:10.1017/S0022112095000772
[20] DOI: 10.1016/0045-7930(94)90040-X · Zbl 0810.76003 · doi:10.1016/0045-7930(94)90040-X
[21] DOI: 10.1017/S0022112080000171 · Zbl 0428.76048 · doi:10.1017/S0022112080000171
[22] Grace, Chem. Engng Commun. 14 pp 225– (1982)
[23] DOI: 10.1063/1.461156 · doi:10.1063/1.461156
[24] DOI: 10.1021/la00046a015 · doi:10.1021/la00046a015
[25] Schwartz, J. Colloid Interface Sci. 118 pp 201– (1987)
[26] DOI: 10.1002/adv.1994.060130105 · doi:10.1002/adv.1994.060130105
[27] DOI: 10.1017/S0022112078002530 · Zbl 0433.76082 · doi:10.1017/S0022112078002530
[28] DOI: 10.1017/S002211208100116X · Zbl 0482.76103 · doi:10.1017/S002211208100116X
[29] DOI: 10.1016/0021-9797(89)90396-2 · doi:10.1016/0021-9797(89)90396-2
[30] DOI: 10.1017/S0022112093000138 · Zbl 0825.76859 · doi:10.1017/S0022112093000138
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