Flow of an Oldroyd 8-constant fluid in a convergent channel

被引:24
|
作者
Baris, S [1 ]
机构
[1] Istanbul Tech Univ, Fac Mech Engn, TR-80191 Istanbul, Turkey
关键词
D O I
10.1007/BF01183673
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
The problem considered is the steady flow of an Oldroyd 8-constant fluid in a convergent channel. Using series expansions in terms of decreasing powers of r given by Strauss [8] for the stream function and stress components, the governing equations of the problem are reduced to ordinary differential equations. The resulting differential equations have been solved by employing a numerical technique. It is shown that the streamline patterns are strongly dependent on the non-Newtonian parameters.
引用
收藏
页码:117 / 127
页数:11
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