A revised model for Darcy-Forchheimer three-dimensional flow of nanofluid subject to convective boundary condition

Taseer Muhammad; Ahmed Alsaedi; Tasawar Hayat; Sabir Ali Shehzad

doi:10.1016/j.rinp.2017.07.052

A revised model for Darcy-Forchheimer three-dimensional flow of nanofluid subject to convective boundary condition

Taseer Muhammad
, Ahmed Alsaedi
, Tasawar Hayat
, Sabir Ali Shehzad

Quaid-I-Azam University
Faculty of Sciences, King Abdulaziz University
COMSATS University Islamabad

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

117 Scopus citations

Abstract

Three-dimensional flow of nanoliquid characterizing porous space by Darcy-Forchheimer expression is studied. Zero nanoparticles mass flux and thermal convective conditions are implemented at the boundary. The modeled equations are reduced into dimensionless quantities. The governing mathematical phenomenon is tackled via optimal homotopic procedure. Importance of physical constraints is described through the plots. Numerical benchmark is presented to study the values of skin-friction coefficients and local Nusselt number. Skin-friction coefficients are declared increasing functions of porosity and Forchheimer parameters. Moreover the local Nusselt number is reduced for larger values of porosity and Forchheimer parameters.

Original language	English
Pages (from-to)	2791-2797
Number of pages	7
Journal	Results in Physics
Volume	7
DOIs	https://doi.org/10.1016/j.rinp.2017.07.052
State	Published - 2017
Externally published	Yes

Keywords

Convective boundary condition
Darcy-Forchheimer porous medium
Nanoparticles
OHAM
Three-dimensional flow

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10.1016/j.rinp.2017.07.052

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title = "A revised model for Darcy-Forchheimer three-dimensional flow of nanofluid subject to convective boundary condition",

abstract = "Three-dimensional flow of nanoliquid characterizing porous space by Darcy-Forchheimer expression is studied. Zero nanoparticles mass flux and thermal convective conditions are implemented at the boundary. The modeled equations are reduced into dimensionless quantities. The governing mathematical phenomenon is tackled via optimal homotopic procedure. Importance of physical constraints is described through the plots. Numerical benchmark is presented to study the values of skin-friction coefficients and local Nusselt number. Skin-friction coefficients are declared increasing functions of porosity and Forchheimer parameters. Moreover the local Nusselt number is reduced for larger values of porosity and Forchheimer parameters.",

keywords = "Convective boundary condition, Darcy-Forchheimer porous medium, Nanoparticles, OHAM, Three-dimensional flow",

author = "Taseer Muhammad and Ahmed Alsaedi and Tasawar Hayat and Shehzad, \{Sabir Ali\}",

note = "Publisher Copyright: {\textcopyright} 2017",

year = "2017",

doi = "10.1016/j.rinp.2017.07.052",

language = "English",

volume = "7",

pages = "2791--2797",

journal = "Results in Physics",

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T1 - A revised model for Darcy-Forchheimer three-dimensional flow of nanofluid subject to convective boundary condition

AU - Muhammad, Taseer

AU - Alsaedi, Ahmed

AU - Hayat, Tasawar

AU - Shehzad, Sabir Ali

PY - 2017

Y1 - 2017

N2 - Three-dimensional flow of nanoliquid characterizing porous space by Darcy-Forchheimer expression is studied. Zero nanoparticles mass flux and thermal convective conditions are implemented at the boundary. The modeled equations are reduced into dimensionless quantities. The governing mathematical phenomenon is tackled via optimal homotopic procedure. Importance of physical constraints is described through the plots. Numerical benchmark is presented to study the values of skin-friction coefficients and local Nusselt number. Skin-friction coefficients are declared increasing functions of porosity and Forchheimer parameters. Moreover the local Nusselt number is reduced for larger values of porosity and Forchheimer parameters.

AB - Three-dimensional flow of nanoliquid characterizing porous space by Darcy-Forchheimer expression is studied. Zero nanoparticles mass flux and thermal convective conditions are implemented at the boundary. The modeled equations are reduced into dimensionless quantities. The governing mathematical phenomenon is tackled via optimal homotopic procedure. Importance of physical constraints is described through the plots. Numerical benchmark is presented to study the values of skin-friction coefficients and local Nusselt number. Skin-friction coefficients are declared increasing functions of porosity and Forchheimer parameters. Moreover the local Nusselt number is reduced for larger values of porosity and Forchheimer parameters.

KW - Convective boundary condition

KW - Darcy-Forchheimer porous medium

KW - Nanoparticles

KW - OHAM

KW - Three-dimensional flow

UR - https://www.scopus.com/pages/publications/85027228994

U2 - 10.1016/j.rinp.2017.07.052

DO - 10.1016/j.rinp.2017.07.052

M3 - Article

AN - SCOPUS:85027228994

SN - 2211-3797

VL - 7

SP - 2791

EP - 2797

JO - Results in Physics

JF - Results in Physics

ER -

A revised model for Darcy-Forchheimer three-dimensional flow of nanofluid subject to convective boundary condition

Abstract

Keywords

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