Slip flow on stagnation point over a stretching sheet in a viscoelastic nanofluid

M. K.A. Mohamed, N. A.Z. Noar, M. Z. Salleh, Anuar Mohd Ishak

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

In this study, the numerical investigation of stagnation point flow past a stretching sheet immersed in a viscoelastic (Walter's liquid-B model) nanofluid with velocity slip condition and constant wall temperature is considered. The governing equations for the model which is non linear partial differential equations are first transformed by using similarity transformation. Then, the Runge-Kutta-Fehlberg method is employed to solve the transformed ordinary differential equations. Numerical solutions are obtained for the reduced Nusselt number, the Sherwood number and the skin friction coefficient. Further, the effects of slip parameter on the Nusselt number and the Sherwood number are analyzed and discussed. It is found that the heat and mass transfer rate is higher for the Walter's fluid compared to the classical viscous fluid and the presence of the velocity slip reduces the effects of the stretching parameter on the skin friction coefficient.

Original languageEnglish
Title of host publication4th International Conference on Mathematical Sciences - Mathematical Sciences
Subtitle of host publicationChampioning the Way in a Problem Based and Data Driven Society, ICMS 2016
PublisherAmerican Institute of Physics Inc.
Volume1830
ISBN (Electronic)9780735414983
DOIs
Publication statusPublished - 27 Apr 2017
Event4th International Conference on Mathematical Sciences - Mathematical Sciences: Championing the Way in a Problem Based and Data Driven Society, ICMS 2016 - Putrajaya, Malaysia
Duration: 15 Nov 201617 Nov 2016

Other

Other4th International Conference on Mathematical Sciences - Mathematical Sciences: Championing the Way in a Problem Based and Data Driven Society, ICMS 2016
CountryMalaysia
CityPutrajaya
Period15/11/1617/11/16

Fingerprint

slip flow
stagnation point
slip
skin friction
Nusselt number
coefficient of friction
Runge-Kutta method
wall temperature
viscous fluids
partial differential equations
mass transfer
differential equations
heat transfer
fluids
liquids

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Mohamed, M. K. A., Noar, N. A. Z., Salleh, M. Z., & Mohd Ishak, A. (2017). Slip flow on stagnation point over a stretching sheet in a viscoelastic nanofluid. In 4th International Conference on Mathematical Sciences - Mathematical Sciences: Championing the Way in a Problem Based and Data Driven Society, ICMS 2016 (Vol. 1830). [020015] American Institute of Physics Inc.. https://doi.org/10.1063/1.4980878

Slip flow on stagnation point over a stretching sheet in a viscoelastic nanofluid. / Mohamed, M. K.A.; Noar, N. A.Z.; Salleh, M. Z.; Mohd Ishak, Anuar.

4th International Conference on Mathematical Sciences - Mathematical Sciences: Championing the Way in a Problem Based and Data Driven Society, ICMS 2016. Vol. 1830 American Institute of Physics Inc., 2017. 020015.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mohamed, MKA, Noar, NAZ, Salleh, MZ & Mohd Ishak, A 2017, Slip flow on stagnation point over a stretching sheet in a viscoelastic nanofluid. in 4th International Conference on Mathematical Sciences - Mathematical Sciences: Championing the Way in a Problem Based and Data Driven Society, ICMS 2016. vol. 1830, 020015, American Institute of Physics Inc., 4th International Conference on Mathematical Sciences - Mathematical Sciences: Championing the Way in a Problem Based and Data Driven Society, ICMS 2016, Putrajaya, Malaysia, 15/11/16. https://doi.org/10.1063/1.4980878
Mohamed MKA, Noar NAZ, Salleh MZ, Mohd Ishak A. Slip flow on stagnation point over a stretching sheet in a viscoelastic nanofluid. In 4th International Conference on Mathematical Sciences - Mathematical Sciences: Championing the Way in a Problem Based and Data Driven Society, ICMS 2016. Vol. 1830. American Institute of Physics Inc. 2017. 020015 https://doi.org/10.1063/1.4980878
Mohamed, M. K.A. ; Noar, N. A.Z. ; Salleh, M. Z. ; Mohd Ishak, Anuar. / Slip flow on stagnation point over a stretching sheet in a viscoelastic nanofluid. 4th International Conference on Mathematical Sciences - Mathematical Sciences: Championing the Way in a Problem Based and Data Driven Society, ICMS 2016. Vol. 1830 American Institute of Physics Inc., 2017.
@inproceedings{501ec12c40e64c6fa31a3a3b5a94ffe4,
title = "Slip flow on stagnation point over a stretching sheet in a viscoelastic nanofluid",
abstract = "In this study, the numerical investigation of stagnation point flow past a stretching sheet immersed in a viscoelastic (Walter's liquid-B model) nanofluid with velocity slip condition and constant wall temperature is considered. The governing equations for the model which is non linear partial differential equations are first transformed by using similarity transformation. Then, the Runge-Kutta-Fehlberg method is employed to solve the transformed ordinary differential equations. Numerical solutions are obtained for the reduced Nusselt number, the Sherwood number and the skin friction coefficient. Further, the effects of slip parameter on the Nusselt number and the Sherwood number are analyzed and discussed. It is found that the heat and mass transfer rate is higher for the Walter's fluid compared to the classical viscous fluid and the presence of the velocity slip reduces the effects of the stretching parameter on the skin friction coefficient.",
author = "Mohamed, {M. K.A.} and Noar, {N. A.Z.} and Salleh, {M. Z.} and {Mohd Ishak}, Anuar",
year = "2017",
month = "4",
day = "27",
doi = "10.1063/1.4980878",
language = "English",
volume = "1830",
booktitle = "4th International Conference on Mathematical Sciences - Mathematical Sciences",
publisher = "American Institute of Physics Inc.",

}

TY - GEN

T1 - Slip flow on stagnation point over a stretching sheet in a viscoelastic nanofluid

AU - Mohamed, M. K.A.

AU - Noar, N. A.Z.

AU - Salleh, M. Z.

AU - Mohd Ishak, Anuar

PY - 2017/4/27

Y1 - 2017/4/27

N2 - In this study, the numerical investigation of stagnation point flow past a stretching sheet immersed in a viscoelastic (Walter's liquid-B model) nanofluid with velocity slip condition and constant wall temperature is considered. The governing equations for the model which is non linear partial differential equations are first transformed by using similarity transformation. Then, the Runge-Kutta-Fehlberg method is employed to solve the transformed ordinary differential equations. Numerical solutions are obtained for the reduced Nusselt number, the Sherwood number and the skin friction coefficient. Further, the effects of slip parameter on the Nusselt number and the Sherwood number are analyzed and discussed. It is found that the heat and mass transfer rate is higher for the Walter's fluid compared to the classical viscous fluid and the presence of the velocity slip reduces the effects of the stretching parameter on the skin friction coefficient.

AB - In this study, the numerical investigation of stagnation point flow past a stretching sheet immersed in a viscoelastic (Walter's liquid-B model) nanofluid with velocity slip condition and constant wall temperature is considered. The governing equations for the model which is non linear partial differential equations are first transformed by using similarity transformation. Then, the Runge-Kutta-Fehlberg method is employed to solve the transformed ordinary differential equations. Numerical solutions are obtained for the reduced Nusselt number, the Sherwood number and the skin friction coefficient. Further, the effects of slip parameter on the Nusselt number and the Sherwood number are analyzed and discussed. It is found that the heat and mass transfer rate is higher for the Walter's fluid compared to the classical viscous fluid and the presence of the velocity slip reduces the effects of the stretching parameter on the skin friction coefficient.

UR - http://www.scopus.com/inward/record.url?scp=85019404745&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85019404745&partnerID=8YFLogxK

U2 - 10.1063/1.4980878

DO - 10.1063/1.4980878

M3 - Conference contribution

VL - 1830

BT - 4th International Conference on Mathematical Sciences - Mathematical Sciences

PB - American Institute of Physics Inc.

ER -