Exact solutions of unsteady boundary layer equations for power-law non-Newtonian fluids

被引：0

作者：

A. D. Polyanin

机构：

[1] Russian Academy of Sciences,Ishlinskii Institute for Problems in Mechanics

[2] National Research Nuclear University (MEPHI),undefined

来源：

Doklady Physics | 2015年 / 60卷

关键词：

Exact Solution; Arbitrary Function; DOKLADY Physic; Boundary Layer Equation; Pressure Function;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A number of new exact solutions (with the generalized and functional separation of variables) of unsteady equations of a planar and asymmetric boundary layer of power-law non-Newtonian fluids are described. To find the solutions, the Crocco transformation reducing the order of the equations considered and simpler point transformations are used. Two theorems allowing one to generalize exact solutions of the unsteady axisymmetric boundary layer equations including additional arbitrary functions into them are proven.

引用

页码：372 / 376

页数：4

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