FORMATION OF BOUNDARY LAYER IN THE FLOW OF SHEAR-DEPENDENT-VISCOSITY FLUIDS BETWEEN PARALLEL PLATES

被引：0
|
作者：
Ashrafi, Nariman [1 ]
Sadeghi, Ali [1 ]
Shafahi, Mehdi [1 ]
机构：
[1] Islamic Azad Univ, Dept Mech & Aerosp Engn, Sci & Res Branch, Tehran, Iran
来源：
PROCEEDINGS OF THE ASME INTERNATIONAL MECHANICAL ENGINEERING CONGRESS AND EXPOSITION, 2017, VOL 7 | 2018年
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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：
Formation of the boundary layer in the laminar flow of Herschel-Bulkley fluid between parallel plates is taken into consideration. In particular, the study is focused on the flow of the shear thinning and shear thickening fluids past a partial vertical wall in between the plates. Upon numerically solving the continuity and momentum equations the flow is analyzed throughout the domain using a finite volume scheme. The shear stress at the wall together with velocity distribution are evaluated and compared with experimental results for several values of Herschel-Bulkley coefficients for fluidity and flow behavior index.
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页数：4
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