Non-stationary Flow of Viscoelastic Liquid Through a Gap Between Two Plates
نویسنده
چکیده
Abstract: Studied is a flow between two infinite planes, one of which performs periodic oscillations. Non-Newtonian fluid is described by the Voight-Oldroyd model applicable for the motion of an emulsion of one liquid in another. Such liquid possesses relaxation properties, which give rise to a relaxation wave. The generated results may be used to determine viscosity and the relaxation constant of the liquid on the basis of physical measurements.
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