Cover Image

Simultaneous effects of single wall carbon nanotube and effective variable viscosity for peristaltic flow through annulus having permeable walls

The current article deals with the combine effects of single wall carbon nanotubes and effective viscosity for the peristaltic flow of nanofluid through annulus. The nature of the walls is assumed to be permeable. The present theoretical model can be considered as mathematical representation to the...

Full description

Saved in:
Bibliographic Details
Main Authors: Shahzadi, Iqra, Nadeem, S., Rabiei, Faranak
Format: Article
Language:English
Published: Elsevier 2017
Online Access:http://psasir.upm.edu.my/id/eprint/63223/1/Simultaneous%20effects%20of%20single%20wall%20carbon%20nanotube%20and%20effective%20variable%20viscosity%20for%20peristaltic%20flow%20through%20annulus.pdf
http://psasir.upm.edu.my/id/eprint/63223/
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.upm.eprints.63223
record_format eprints
spelling my.upm.eprints.632232018-08-20T02:10:42Z http://psasir.upm.edu.my/id/eprint/63223/ Simultaneous effects of single wall carbon nanotube and effective variable viscosity for peristaltic flow through annulus having permeable walls Shahzadi, Iqra Nadeem, S. Rabiei, Faranak The current article deals with the combine effects of single wall carbon nanotubes and effective viscosity for the peristaltic flow of nanofluid through annulus. The nature of the walls is assumed to be permeable. The present theoretical model can be considered as mathematical representation to the motion of conductive physiological fluids in the existence of the endoscope tube which has many biomedical applications such as drug delivery system. The outer tube has a wave of sinusoidal nature that is travelling along its walls while the inner tube is rigid and uniform. Lubrication approach is used for the considered analysis. An empirical relation for the effective variable viscosity of nanofluid is proposed here interestingly. The viscosity of nanofluid is the function of radial distance and the concentration of nanoparticles. Exact solution for the resulting system of equations is displayed for various quantities of interest. The outcomes show that the maximum velocity of SWCNT-blood nanofluid enhances for larger values of viscosity parameter. The pressure gradient in the more extensive part of the annulus is likewise found to increase as a function of variable viscosity parameter. The size of the trapped bolus is also influenced by variable viscosity parameter. The present examination also revealed that the carbon nanotubes have many applications related to biomedicine. Elsevier 2017 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/63223/1/Simultaneous%20effects%20of%20single%20wall%20carbon%20nanotube%20and%20effective%20variable%20viscosity%20for%20peristaltic%20flow%20through%20annulus.pdf Shahzadi, Iqra and Nadeem, S. and Rabiei, Faranak (2017) Simultaneous effects of single wall carbon nanotube and effective variable viscosity for peristaltic flow through annulus having permeable walls. Results in Physics, 7. pp. 667-676. ISSN 2211-3797 10.1016/j.rinp.2016.12.024
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description The current article deals with the combine effects of single wall carbon nanotubes and effective viscosity for the peristaltic flow of nanofluid through annulus. The nature of the walls is assumed to be permeable. The present theoretical model can be considered as mathematical representation to the motion of conductive physiological fluids in the existence of the endoscope tube which has many biomedical applications such as drug delivery system. The outer tube has a wave of sinusoidal nature that is travelling along its walls while the inner tube is rigid and uniform. Lubrication approach is used for the considered analysis. An empirical relation for the effective variable viscosity of nanofluid is proposed here interestingly. The viscosity of nanofluid is the function of radial distance and the concentration of nanoparticles. Exact solution for the resulting system of equations is displayed for various quantities of interest. The outcomes show that the maximum velocity of SWCNT-blood nanofluid enhances for larger values of viscosity parameter. The pressure gradient in the more extensive part of the annulus is likewise found to increase as a function of variable viscosity parameter. The size of the trapped bolus is also influenced by variable viscosity parameter. The present examination also revealed that the carbon nanotubes have many applications related to biomedicine.
format Article
author Shahzadi, Iqra
Nadeem, S.
Rabiei, Faranak
spellingShingle Shahzadi, Iqra
Nadeem, S.
Rabiei, Faranak
Simultaneous effects of single wall carbon nanotube and effective variable viscosity for peristaltic flow through annulus having permeable walls
author_facet Shahzadi, Iqra
Nadeem, S.
Rabiei, Faranak
author_sort Shahzadi, Iqra
title Simultaneous effects of single wall carbon nanotube and effective variable viscosity for peristaltic flow through annulus having permeable walls
title_short Simultaneous effects of single wall carbon nanotube and effective variable viscosity for peristaltic flow through annulus having permeable walls
title_full Simultaneous effects of single wall carbon nanotube and effective variable viscosity for peristaltic flow through annulus having permeable walls
title_fullStr Simultaneous effects of single wall carbon nanotube and effective variable viscosity for peristaltic flow through annulus having permeable walls
title_full_unstemmed Simultaneous effects of single wall carbon nanotube and effective variable viscosity for peristaltic flow through annulus having permeable walls
title_sort simultaneous effects of single wall carbon nanotube and effective variable viscosity for peristaltic flow through annulus having permeable walls
publisher Elsevier
publishDate 2017
url http://psasir.upm.edu.my/id/eprint/63223/1/Simultaneous%20effects%20of%20single%20wall%20carbon%20nanotube%20and%20effective%20variable%20viscosity%20for%20peristaltic%20flow%20through%20annulus.pdf
http://psasir.upm.edu.my/id/eprint/63223/
_version_ 1643837750517956608
score 13.211869

Similar Items