Numerical study for Darcy-Forchheimer flow due to a curved stretching surface with Cattaneo-Christov heat flux and homogeneous-heterogeneous reactions

Tasawar Hayat; Rai Sajjad Saif; Rahmat Ellahi; Taseer Muhammad; Bashir Ahmad

doi:10.1016/j.rinp.2017.07.068

Numerical study for Darcy-Forchheimer flow due to a curved stretching surface with Cattaneo-Christov heat flux and homogeneous-heterogeneous reactions

Tasawar Hayat
, Rai Sajjad Saif
, Rahmat Ellahi
, Taseer Muhammad
, Bashir Ahmad

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

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

99 Scopus citations

Abstract

The current investigation presents Darcy-Forchheimer flow of viscous fluid caused by a curved stretching sheet. Flow for porous space is characterized by Darcy-Forchheimer relation. Concept of homogeneous and heterogeneous reactions is also utilized. Heat transfer for Cattaneo–Christov theory characterizing the feature of thermal relaxation is incorporated. Nonlinear differential systems are derived. Shooting algorithm is employed to construct the solutions for the resulting nonlinear system. The characteristics of various sundry parameters are studied and discussed. Skin friction coefficient and heat transfer rate are numerically described.

Original language	English
Pages (from-to)	2886-2892
Number of pages	7
Journal	Results in Physics
Volume	7
DOIs	https://doi.org/10.1016/j.rinp.2017.07.068
State	Published - 2017
Externally published	Yes

Keywords

2D flow
Cattaneo-Christov heat flux
Curved stretching surface
Darcy-Forchheimer porous medium
Homogeneous-heterogeneous reactions

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10.1016/j.rinp.2017.07.068

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title = "Numerical study for Darcy-Forchheimer flow due to a curved stretching surface with Cattaneo-Christov heat flux and homogeneous-heterogeneous reactions",

abstract = "The current investigation presents Darcy-Forchheimer flow of viscous fluid caused by a curved stretching sheet. Flow for porous space is characterized by Darcy-Forchheimer relation. Concept of homogeneous and heterogeneous reactions is also utilized. Heat transfer for Cattaneo{\textendash}Christov theory characterizing the feature of thermal relaxation is incorporated. Nonlinear differential systems are derived. Shooting algorithm is employed to construct the solutions for the resulting nonlinear system. The characteristics of various sundry parameters are studied and discussed. Skin friction coefficient and heat transfer rate are numerically described.",

keywords = "2D flow, Cattaneo-Christov heat flux, Curved stretching surface, Darcy-Forchheimer porous medium, Homogeneous-heterogeneous reactions",

author = "Tasawar Hayat and Saif, \{Rai Sajjad\} and Rahmat Ellahi and Taseer Muhammad and Bashir Ahmad",

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

year = "2017",

doi = "10.1016/j.rinp.2017.07.068",

language = "English",

volume = "7",

pages = "2886--2892",

journal = "Results in Physics",

issn = "2211-3797",

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T1 - Numerical study for Darcy-Forchheimer flow due to a curved stretching surface with Cattaneo-Christov heat flux and homogeneous-heterogeneous reactions

AU - Hayat, Tasawar

AU - Saif, Rai Sajjad

AU - Ellahi, Rahmat

AU - Muhammad, Taseer

AU - Ahmad, Bashir

PY - 2017

Y1 - 2017

N2 - The current investigation presents Darcy-Forchheimer flow of viscous fluid caused by a curved stretching sheet. Flow for porous space is characterized by Darcy-Forchheimer relation. Concept of homogeneous and heterogeneous reactions is also utilized. Heat transfer for Cattaneo–Christov theory characterizing the feature of thermal relaxation is incorporated. Nonlinear differential systems are derived. Shooting algorithm is employed to construct the solutions for the resulting nonlinear system. The characteristics of various sundry parameters are studied and discussed. Skin friction coefficient and heat transfer rate are numerically described.

AB - The current investigation presents Darcy-Forchheimer flow of viscous fluid caused by a curved stretching sheet. Flow for porous space is characterized by Darcy-Forchheimer relation. Concept of homogeneous and heterogeneous reactions is also utilized. Heat transfer for Cattaneo–Christov theory characterizing the feature of thermal relaxation is incorporated. Nonlinear differential systems are derived. Shooting algorithm is employed to construct the solutions for the resulting nonlinear system. The characteristics of various sundry parameters are studied and discussed. Skin friction coefficient and heat transfer rate are numerically described.

KW - 2D flow

KW - Cattaneo-Christov heat flux

KW - Curved stretching surface

KW - Darcy-Forchheimer porous medium

KW - Homogeneous-heterogeneous reactions

UR - https://www.scopus.com/pages/publications/85027319644

U2 - 10.1016/j.rinp.2017.07.068

DO - 10.1016/j.rinp.2017.07.068

M3 - Article

AN - SCOPUS:85027319644

SN - 2211-3797

VL - 7

SP - 2886

EP - 2892

JO - Results in Physics

JF - Results in Physics

ER -

Numerical study for Darcy-Forchheimer flow due to a curved stretching surface with Cattaneo-Christov heat flux and homogeneous-heterogeneous reactions

Abstract

Keywords

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