Newtonian and non-newtonian fluid flow analysis using the stream function and vorticity

被引：0
|
作者：
Marn, J [1 ]
Delic, M [1 ]
机构：
[1] Univ Maribor, Fac Mech Engn, SLO-2000 Maribor, Slovenia
来源：
STROJNISKI VESTNIK-JOURNAL OF MECHANICAL ENGINEERING | 1999年 / 45卷 / 02期
关键词：
incompressible fluids; flow analysis; Newton's method; finite difference methods;
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The authors have analyzed the suitability of the psi - omega formulation of the finite difference method to calculate incompressible viscous newtonian fluid flow as well as to assess the guidelines in order to complete the calculations for non-newtonian flows. In addition, convergence criteria are presented, and convergence depending on mesh size is analyzed. The method for newtonian flows is tested in the driven cavity setup and compared to results available in open literature. (C) 1999 Journal of Mechanical Engineering. All rights reserved.
引用
收藏
页码：47 / 56
页数：10
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