On Free Boundary Problem for the Non-Newtonian Shear Thickening Fluids

On Free Boundary Problem for the Non-Newtonian Shear Thickening Fluids

Year:    2021

Author:    Shu Wang, Fang Yuan

Journal of Partial Differential Equations, Vol. 34 (2021), Iss. 1 : pp. 14–41

Abstract

The aim of this paper is to explore the free boundary problem for the Non-Newtonian shear thickening fluids. These fluids not only have vacuum, but also have strong nonlinear properties. In this paper, a class of approximate solutions is first constructed, and some uniform estimates are obtained for these approximate solutions. Finally, the existence of free boundary problem solutions is proved by these uniform estimates.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/10.4208/jpde.v34.n1.2

Journal of Partial Differential Equations, Vol. 34 (2021), Iss. 1 : pp. 14–41

Published online:    2021-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    28

Keywords:    On free boundary problem the non-Newtonian shear thickening fluids vacuum.

Author Details

Shu Wang

Fang Yuan