Flow rate based framework for solving viscoplastic flow with slip

Sun Kyoung Kim

doi:10.1016/j.jnnfm.2019.06.002

Flow rate based framework for solving viscoplastic flow with slip

Sun Kyoung Kim

Dept. of Mechanical System and Design Engineering

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

In this work, laminar flow through a slit between parallel plates has been analyzed. The flow rate based formulation for such flows, with slip and yield, has been established. The method has been verified for both the Bingham and Herschel–Bulkley fluids. Then, the method has been applied to the Herschel–Bulkley model with slip, and the Bingham–Papanastasiou and Windhab models. Moreover, the method has calculated velocity of the Carreau fluid with slip and yield, which has been found to be consistent with the velocity by the conventional method.

Original language	English
Pages (from-to)	37-46
Number of pages	10
Journal	Journal of Non-Newtonian Fluid Mechanics
Volume	269
DOIs	https://doi.org/10.1016/j.jnnfm.2019.06.002
State	Published - Jul 2019

Keywords

Fully developed flow
Papanastasiou
Slip
Viscoplasticity
Windhab
Yield

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10.1016/j.jnnfm.2019.06.002

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title = "Flow rate based framework for solving viscoplastic flow with slip",

abstract = "In this work, laminar flow through a slit between parallel plates has been analyzed. The flow rate based formulation for such flows, with slip and yield, has been established. The method has been verified for both the Bingham and Herschel–Bulkley fluids. Then, the method has been applied to the Herschel–Bulkley model with slip, and the Bingham–Papanastasiou and Windhab models. Moreover, the method has calculated velocity of the Carreau fluid with slip and yield, which has been found to be consistent with the velocity by the conventional method.",

keywords = "Fully developed flow, Papanastasiou, Slip, Viscoplasticity, Windhab, Yield",

author = "Kim, \{Sun Kyoung\}",

note = "Publisher Copyright: {\textcopyright} 2019 Elsevier B.V.",

year = "2019",

month = jul,

doi = "10.1016/j.jnnfm.2019.06.002",

language = "English",

volume = "269",

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journal = "Journal of Non-Newtonian Fluid Mechanics",

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TY - JOUR

T1 - Flow rate based framework for solving viscoplastic flow with slip

AU - Kim, Sun Kyoung

PY - 2019/7

Y1 - 2019/7

N2 - In this work, laminar flow through a slit between parallel plates has been analyzed. The flow rate based formulation for such flows, with slip and yield, has been established. The method has been verified for both the Bingham and Herschel–Bulkley fluids. Then, the method has been applied to the Herschel–Bulkley model with slip, and the Bingham–Papanastasiou and Windhab models. Moreover, the method has calculated velocity of the Carreau fluid with slip and yield, which has been found to be consistent with the velocity by the conventional method.

AB - In this work, laminar flow through a slit between parallel plates has been analyzed. The flow rate based formulation for such flows, with slip and yield, has been established. The method has been verified for both the Bingham and Herschel–Bulkley fluids. Then, the method has been applied to the Herschel–Bulkley model with slip, and the Bingham–Papanastasiou and Windhab models. Moreover, the method has calculated velocity of the Carreau fluid with slip and yield, which has been found to be consistent with the velocity by the conventional method.

KW - Fully developed flow

KW - Papanastasiou

KW - Slip

KW - Viscoplasticity

KW - Windhab

KW - Yield

UR - https://www.scopus.com/pages/publications/85067261718

U2 - 10.1016/j.jnnfm.2019.06.002

DO - 10.1016/j.jnnfm.2019.06.002

M3 - Article

AN - SCOPUS:85067261718

SN - 0377-0257

VL - 269

SP - 37

EP - 46

JO - Journal of Non-Newtonian Fluid Mechanics

JF - Journal of Non-Newtonian Fluid Mechanics

ER -

Flow rate based framework for solving viscoplastic flow with slip

Abstract

Keywords

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