Effect of porous medium in stagnation point flow of ferrofluid due to a variable convected thicked sheet

Maria Imtiaz; Hira Nazar; Tasawar Hayat; Ahmed Alsaedi

doi:10.1115/1.4044511

Effect of porous medium in stagnation point flow of ferrofluid due to a variable convected thicked sheet

Maria Imtiaz
, Hira Nazar
, Tasawar Hayat
, Ahmed Alsaedi

National University of Medical Sciences
Quaid-I-Azam University
Faculty of Sciences, King Abdulaziz University

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

3 Scopus citations

Abstract

The focus of this paper is to study the effects of stagnation point flow and porous medium on ferrofluid flow over a variable thicked sheet. Heat transfer analysis is discussed by including thermal radiation. Suitable transformations are applied to convert partial differential equations to ordinary differential equations. Convergent results for series solutions are calculated. The impact of numerous parameters on velocity and temperature is displayed for series solutions. Graphical behavior for skin friction coefficient and Nusselt number is also analyzed. Numerical values of Nusselt number are tabulated depending upon various parameters.

Original language	English
Article number	112602
Journal	Journal of Heat Transfer
Volume	141
Issue number	11
DOIs	https://doi.org/10.1115/1.4044511
State	Published - Nov 2019
Externally published	Yes

Keywords

FeO nanoparticles
MHD
Porous medium
Stagnation point flow
Thermal radiation
Variable thickness sheet

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10.1115/1.4044511

Cite this

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title = "Effect of porous medium in stagnation point flow of ferrofluid due to a variable convected thicked sheet",

abstract = "The focus of this paper is to study the effects of stagnation point flow and porous medium on ferrofluid flow over a variable thicked sheet. Heat transfer analysis is discussed by including thermal radiation. Suitable transformations are applied to convert partial differential equations to ordinary differential equations. Convergent results for series solutions are calculated. The impact of numerous parameters on velocity and temperature is displayed for series solutions. Graphical behavior for skin friction coefficient and Nusselt number is also analyzed. Numerical values of Nusselt number are tabulated depending upon various parameters.",

keywords = "FeO nanoparticles, MHD, Porous medium, Stagnation point flow, Thermal radiation, Variable thickness sheet",

author = "Maria Imtiaz and Hira Nazar and Tasawar Hayat and Ahmed Alsaedi",

note = "Publisher Copyright: {\textcopyright} 2020 by ASME",

year = "2019",

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volume = "141",

journal = "Journal of Heat Transfer",

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AU - Imtiaz, Maria

AU - Nazar, Hira

AU - Hayat, Tasawar

AU - Alsaedi, Ahmed

PY - 2019/11

Y1 - 2019/11

N2 - The focus of this paper is to study the effects of stagnation point flow and porous medium on ferrofluid flow over a variable thicked sheet. Heat transfer analysis is discussed by including thermal radiation. Suitable transformations are applied to convert partial differential equations to ordinary differential equations. Convergent results for series solutions are calculated. The impact of numerous parameters on velocity and temperature is displayed for series solutions. Graphical behavior for skin friction coefficient and Nusselt number is also analyzed. Numerical values of Nusselt number are tabulated depending upon various parameters.

AB - The focus of this paper is to study the effects of stagnation point flow and porous medium on ferrofluid flow over a variable thicked sheet. Heat transfer analysis is discussed by including thermal radiation. Suitable transformations are applied to convert partial differential equations to ordinary differential equations. Convergent results for series solutions are calculated. The impact of numerous parameters on velocity and temperature is displayed for series solutions. Graphical behavior for skin friction coefficient and Nusselt number is also analyzed. Numerical values of Nusselt number are tabulated depending upon various parameters.

KW - FeO nanoparticles

KW - MHD

KW - Porous medium

KW - Stagnation point flow

KW - Thermal radiation

KW - Variable thickness sheet

UR - https://www.scopus.com/pages/publications/85090673394

U2 - 10.1115/1.4044511

DO - 10.1115/1.4044511

M3 - Article

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SN - 0022-1481

VL - 141

JO - Journal of Heat Transfer

JF - Journal of Heat Transfer

IS - 11

M1 - 112602

ER -

Effect of porous medium in stagnation point flow of ferrofluid due to a variable convected thicked sheet

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Keywords

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