Marangoni Driven Boundary Layer Flow of Carbon Nanotubes Toward a Riga Plate
The objective of this article is to explore radiative Marangoni boundary layer flow of carbon nanotubes along a surface that is an electromagnetic actuator, such as a Riga surface. A comparative study is conducted to investigate the behavior of Lorentz forces on the basis of nanoparticle temperature...
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doaj-e4e8255a69c94894aa6269d5febdfb772020-11-25T02:21:26ZengFrontiers Media S.A.Frontiers in Physics2296-424X2020-01-01710.3389/fphy.2019.00215497925Marangoni Driven Boundary Layer Flow of Carbon Nanotubes Toward a Riga PlateAnum Shafiq0Islam Zari1Ilyas Khan2Tahir Saeed Khan3Asiful H. Seikh4El-Sayed M. Sherif5El-Sayed M. Sherif6School of Mathematics and Statistics, Nanjing University of Information Science and Technology, Nanjing, ChinaDepartment of Mathematics, University of Peshawar, Peshawar, PakistanFaculty of Mathematics and Statistics, Ton Duc Thang University, Ho Chi Minh City, VietnamDepartment of Mathematics, University of Peshawar, Peshawar, PakistanCentre of Excellence for Research in Engineering Materials, King Saud University, Riyadh, Saudi ArabiaCentre of Excellence for Research in Engineering Materials, King Saud University, Riyadh, Saudi ArabiaElectrochemistry and Corrosion Laboratory, Department of Physical Chemistry, National Research Centre, Cairo, EgyptThe objective of this article is to explore radiative Marangoni boundary layer flow of carbon nanotubes along a surface that is an electromagnetic actuator, such as a Riga surface. A comparative study is conducted to investigate the behavior of Lorentz forces on the basis of nanoparticle temperature fluxes with two different types of carbon nanotubes, namely single-wall carbon nanotube and multi-wall carbon nanotubes saturated into water as the base fluid. The proposed schemes of governing equations are then converted into ordinary differential equations by similarity transformation. One of best analytical methods, the homotopy analytical method, is utilized for the solution of the governing equations and the convergence of the control parameters. Embedded dimensionless parameters of the flow fields are examined via graphical illustrations. It is observed that an increase in the modified Hartmann number increases the velocity field but reduces the temperature distribution.https://www.frontiersin.org/article/10.3389/fphy.2019.00215/fullMarangoni boundary layer flowcarbon nanotubesRiga platethermal radiationseries solutions |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Anum Shafiq Islam Zari Ilyas Khan Tahir Saeed Khan Asiful H. Seikh El-Sayed M. Sherif El-Sayed M. Sherif |
spellingShingle |
Anum Shafiq Islam Zari Ilyas Khan Tahir Saeed Khan Asiful H. Seikh El-Sayed M. Sherif El-Sayed M. Sherif Marangoni Driven Boundary Layer Flow of Carbon Nanotubes Toward a Riga Plate Frontiers in Physics Marangoni boundary layer flow carbon nanotubes Riga plate thermal radiation series solutions |
author_facet |
Anum Shafiq Islam Zari Ilyas Khan Tahir Saeed Khan Asiful H. Seikh El-Sayed M. Sherif El-Sayed M. Sherif |
author_sort |
Anum Shafiq |
title |
Marangoni Driven Boundary Layer Flow of Carbon Nanotubes Toward a Riga Plate |
title_short |
Marangoni Driven Boundary Layer Flow of Carbon Nanotubes Toward a Riga Plate |
title_full |
Marangoni Driven Boundary Layer Flow of Carbon Nanotubes Toward a Riga Plate |
title_fullStr |
Marangoni Driven Boundary Layer Flow of Carbon Nanotubes Toward a Riga Plate |
title_full_unstemmed |
Marangoni Driven Boundary Layer Flow of Carbon Nanotubes Toward a Riga Plate |
title_sort |
marangoni driven boundary layer flow of carbon nanotubes toward a riga plate |
publisher |
Frontiers Media S.A. |
series |
Frontiers in Physics |
issn |
2296-424X |
publishDate |
2020-01-01 |
description |
The objective of this article is to explore radiative Marangoni boundary layer flow of carbon nanotubes along a surface that is an electromagnetic actuator, such as a Riga surface. A comparative study is conducted to investigate the behavior of Lorentz forces on the basis of nanoparticle temperature fluxes with two different types of carbon nanotubes, namely single-wall carbon nanotube and multi-wall carbon nanotubes saturated into water as the base fluid. The proposed schemes of governing equations are then converted into ordinary differential equations by similarity transformation. One of best analytical methods, the homotopy analytical method, is utilized for the solution of the governing equations and the convergence of the control parameters. Embedded dimensionless parameters of the flow fields are examined via graphical illustrations. It is observed that an increase in the modified Hartmann number increases the velocity field but reduces the temperature distribution. |
topic |
Marangoni boundary layer flow carbon nanotubes Riga plate thermal radiation series solutions |
url |
https://www.frontiersin.org/article/10.3389/fphy.2019.00215/full |
work_keys_str_mv |
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