HERSCHEL-BULKLEY FLUID FLOW CHARACTERISTICS IN A DUCT WITH AN OBSTACLE

被引：0

作者：

Ashrafi, Nariman ^{[1
]}

Sadeghi, Ali ^{[1
]}

Chegini, Armin ^{[1
]}

Shafahi, Mehdi ^{[1
]}

机构：

[1] Islamic Azad Univ, Sci & Res Branch, Dept Mech & Aerosp Engn, Tehran, Iran

来源：

PROCEEDINGS OF THE ASME INTERNATIONAL MECHANICAL ENGINEERING CONGRESS AND EXPOSITION, 2018, VOL 7 | 2019年

关键词：

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：

This study is focused on the flow of the shear thinning and shear thickening fluids of Herschel Bulkley type 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 to experimental results for several values of Herschel-Bulkley coefficients for fluidity and flow behavior index. Dynamic viscosity and other flow variables are calculated throughout the flow domain.

引用

页数：6

共 50 条

[1] ENTRANCE FLOW OF HERSCHEL-BULKLEY FLUIDS IN A DUCT
BATRA, RL
KANDASAMY, A
[J]. FLUID DYNAMICS RESEARCH, 1990, 6 (01) : 43 - 50
[2] Squeeze-flow of a Herschel-Bulkley fluid
Sherwood, JD
Durban, D
[J]. JOURNAL OF NON-NEWTONIAN FLUID MECHANICS, 1998, 77 (1-2) : 115 - 121
[3] Fractal analysis of Herschel-Bulkley fluid flow in a capillary
Yun Mei-Juan
Zheng Wei
Li Yun-Bao
Li Yu
[J]. ACTA PHYSICA SINICA, 2012, 61 (16)
[4] Thermal convection for a thermodependent Herschel-Bulkley fluid in an annular duct
Nouar, C
Lebouche, M
[J]. HEAT AND MASS TRANSFER, 1996, 31 (04): : 257 - 267
[5] Non stationary channel flow of a Herschel-Bulkley fluid
Gianni, Roberto
Fusi, Lorenzo
Farina, Angiolo
[J]. JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2022, 510 (01)
[6] Flow behavior of Herschel-Bulkley fluid in a slot die
Nagashima, Masayuki
Hasegawa, Tomiichi
Narumi, Takatsune
[J]. NIHON REOROJI GAKKAISHI, 2006, 34 (04) : 213 - 221
[7] Stabilities in plane Poiseuille flow of Herschel-Bulkley fluid
Liu, R.
Ding, Z.
Hu, K. X.
[J]. JOURNAL OF NON-NEWTONIAN FLUID MECHANICS, 2018, 251 : 132 - 144
[8] HERSCHEL-BULKLEY FLUID-FLOW DEVELOPMENT IN A CHANNEL
GUPTA, RC
[J]. POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING, 1995, 34 (03) : 475 - 492
[9] Laminar heat transfer for thermally developing flow of a Herschel-Bulkley fluid in a square duct
Sayed-Ahmed, ME
[J]. INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 2000, 27 (07) : 1013 - 1024
[10] THERMAL-CONVECTION FOR HERSCHEL-BULKLEY FLUID IN THE ENTRANCE REGION OF A DUCT
NOUAR, C
DEVIENNE, R
LEBOUCHE, M
[J]. INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 1994, 37 (01) : 1 - 12

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