Publikationsdatum:
2017-10-26
Beschreibung:
Author(s): William L. Murch, Sreenath Krishnan, Eric S. G. Shaqfeh, and Gianluca Iaccarino The sedimentation of a rigid, spherical particle in a cross sheared elastic fluid is studied. By increasing the shear rate (shear Weissenberg number, Wi), the growth of viscoelastic wake structures, resembling wings, is observed, which are linked to a dramatic decrease in the particle mobility. [Phys. Rev. Fluids 2, 103302] Published Wed Oct 25, 2017
Schlagwort(e):
Complex and Non-Newtonian Fluids
Digitale ISSN:
2469-990X
Thema:
Physik
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