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

被引：0
|
作者：
Wang Shu [1 ]
Yuan Fang [1 ,2 ]
机构：
[1] Beijing Univ Technol, Coll Appl Sci, Beijing 100124, Peoples R China
[2] China Everbright Bank, Beijing 100054, Peoples R China
来源：
JOURNAL OF PARTIAL DIFFERENTIAL EQUATIONS | 2021年 / 34卷 / 01期
关键词：
On free boundary problem; the non-Newtonian shear thickening fluids; vacuum; EXISTENCE;
D O I：
10.4208/jpde.v34.n1.2
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
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 uniformestimates are obtained for these approximate solutions. Finally, the existence of free boundary problem solutions is proved by these uniform estimates.
引用
收藏
页码：14 / 41
页数：28
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