Deformation, orientation and bursting of microcapsules in simple shear flow: Wrinkling processes, tumbling and swinging motions
Deformation, orientation and bursting of microcapsules in simple shear flow: Wrinkling processes, tumbling and swinging motions
复制标题
简单剪切流中微胶囊的变形、取向和破裂:起皱过程、翻滚和摆动运动
DOI:
10.1088/1742-6596/602/1/012002
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发表时间:
2015
期刊:
影响因子:
--
通讯作者:
Rehage
中科院分区:
文献类型:
--
作者:
Unverfehrt;Rehage
In a series of experiments we studied the deformation and orientation behaviour of microcapsules in simple shear flow. For a large number of capsules we observed folding processes which were induced by the bending resistance, by membrane pre-stresses or the mechanical asymmetry of the surrounding viscoelastic wall materials. Periodic oscillations of the inclination angle were detected for non-spherical particles. At low shear rates a tumbling motion occurred in which the capsule turned around its axis. A swinging mode at evaluated shear rates was accompanied by tank-treading motions, a rotation of the membrane around the capsule core. Between these two well-known motions we also observed an intermittent regime.
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DOI:
--
发表时间:
1998
期刊:
影响因子:
--
作者:
D. Barthès
通讯作者:
D. Barthès
DOI:
10.1016/0378-4371(91)90314-3
发表时间:
1991-03
影响因子:
3.3
作者:
D. Barthès-Biesel
通讯作者:
D. Barthès-Biesel
影响因子:
3.7
作者:
Foessel, E.;Walter, J.;Barthes-Biesel, D.
通讯作者:
Barthes-Biesel, D.
影响因子:
8.6
作者:
Skotheim, J. M.;Secomb, T. W.
通讯作者:
Secomb, T. W.
影响因子:
9.9
作者:
Husmann, M;Rehage, H;Barthès-Biesel, D
通讯作者:
Barthès-Biesel, D