The behavior of closed inextensible membranes in linear and quadratic shear flows

作者: Piero Olla

DOI: 10.1016/S0378-4371(99)00563-4

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摘要: Abstract The dynamics of a spheroidal vesicle, bounded by an inextensible membrane, is analyzed as function the enclosed fluid viscosity, and membrane mechanical properties. two situations in which bending rigidity shear elasticity are potential energy source have been compared, stability properties quasi-spherical vesicle shapes discussed. transition from tank-treading to flipping motion external flow, has studied internal viscosity strength quadratic component. transverse lift calculated both cases regime.

参考文章(20)
K. H. de Haas, C. Blom, D. van den Ende, M. H. G. Duits, J. Mellema, Deformation of giant lipid bilayer vesicles in shear flow Physical Review E. ,vol. 56, pp. 7132- 7137 ,(1997) , 10.1103/PHYSREVE.56.7132
H. Strey, M. Peterson, E. Sackmann, Measurement of erythrocyte membrane elasticity by flicker eigenmode decomposition Biophysical Journal. ,vol. 69, pp. 478- 488 ,(1995) , 10.1016/S0006-3495(95)79921-0
Piero Olla, SIMPLIFIED MODEL FOR RED CELL DYNAMICS IN SMALL BLOOD VESSELS Physical Review Letters. ,vol. 82, pp. 453- 456 ,(1999) , 10.1103/PHYSREVLETT.82.453
Weicheng Cai, T. C. Lubensky, Hydrodynamics and dynamic fluctuations of fluid membranes. Physical Review E. ,vol. 52, pp. 4251- 4266 ,(1995) , 10.1103/PHYSREVE.52.4251
Martin Kraus, Wolfgang Wintz, Udo Seifert, Reinhard Lipowsky, FLUID VESICLES IN SHEAR FLOW Physical Review Letters. ,vol. 77, pp. 3685- 3688 ,(1996) , 10.1103/PHYSREVLETT.77.3685
Ou-Yang Zhong-can, W. Helfrich, Instability and Deformation of a Spherical Vesicle by Pressure Physical Review Letters. ,vol. 59, pp. 2486- 2488 ,(1987) , 10.1103/PHYSREVLETT.59.2486
D. Barthès-Biesel, Motion of a spherical microcapsule freely suspended in a linear shear flow Journal of Fluid Mechanics. ,vol. 100, pp. 831- 853 ,(1980) , 10.1017/S0022112080001449
P. C.-H. Chan, L. G. Leal, The motion of a deformable drop in a second-order fluid Journal of Fluid Mechanics. ,vol. 92, pp. 131- 170 ,(1979) , 10.1017/S0022112079000562
S. A. Safran, Fluctuations of spherical microemulsions The Journal of Chemical Physics. ,vol. 78, pp. 2073- 2076 ,(1983) , 10.1063/1.444955
L G Leal, Particle Motions in a Viscous Fluid Annual Review of Fluid Mechanics. ,vol. 12, pp. 435- 476 ,(1980) , 10.1146/ANNUREV.FL.12.010180.002251