Perturbation-Iteration Algorithm for Solving Heat and Mass Transfer in the Unsteady Squeezing Flow between Parallel Plates
In this paper, heat and mass transfer in the unsteady squeezing flow between parallel plates is analyzed using a perturbation-iteration algorithm. The similarity transformation is used to transform the governing partial differential equations into ordinary differential equations, before being solved...
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Shahid Chamran University of Ahvaz
2019-06-01
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doaj-e23e0c5a03af464492c0acf11f6ae1ab2020-11-25T02:14:48ZengShahid Chamran University of AhvazJournal of Applied and Computational Mechanics2383-45362383-45362019-06-015480481510.22055/jacm.2019.28052.145314141Perturbation-Iteration Algorithm for Solving Heat and Mass Transfer in the Unsteady Squeezing Flow between Parallel PlatesAbdul-Sattar Al-Saif0Assma Harfash1Department of Mathematics, College of Education for Pure Science, University of Basrah, Basrah, IraqDepartment of Mathematics, College of Education for Pure Science, University of Basrah, Basrah, IraqIn this paper, heat and mass transfer in the unsteady squeezing flow between parallel plates is analyzed using a perturbation-iteration algorithm. The similarity transformation is used to transform the governing partial differential equations into ordinary differential equations, before being solved. The solutions of the velocity, temperature and concentration are derived and sketched to explain the influence of various physical parameters. The convergence of these solutions is also discussed. The numerical results of skin friction coefficient, Nusselt number and Sherwood number are compared with previous works. The results show that the method which has been used, in this paper, gives convergent solutions with good accuracy.http://jacm.scu.ac.ir/article_14141_729d7a3d0faf2c61970d4577653cefe4.pdfHeat transferMass transferUnsteady squeezing flowPerturbation-iteration algorithm |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Abdul-Sattar Al-Saif Assma Harfash |
spellingShingle |
Abdul-Sattar Al-Saif Assma Harfash Perturbation-Iteration Algorithm for Solving Heat and Mass Transfer in the Unsteady Squeezing Flow between Parallel Plates Journal of Applied and Computational Mechanics Heat transfer Mass transfer Unsteady squeezing flow Perturbation-iteration algorithm |
author_facet |
Abdul-Sattar Al-Saif Assma Harfash |
author_sort |
Abdul-Sattar Al-Saif |
title |
Perturbation-Iteration Algorithm for Solving Heat and Mass Transfer in the Unsteady Squeezing Flow between Parallel Plates |
title_short |
Perturbation-Iteration Algorithm for Solving Heat and Mass Transfer in the Unsteady Squeezing Flow between Parallel Plates |
title_full |
Perturbation-Iteration Algorithm for Solving Heat and Mass Transfer in the Unsteady Squeezing Flow between Parallel Plates |
title_fullStr |
Perturbation-Iteration Algorithm for Solving Heat and Mass Transfer in the Unsteady Squeezing Flow between Parallel Plates |
title_full_unstemmed |
Perturbation-Iteration Algorithm for Solving Heat and Mass Transfer in the Unsteady Squeezing Flow between Parallel Plates |
title_sort |
perturbation-iteration algorithm for solving heat and mass transfer in the unsteady squeezing flow between parallel plates |
publisher |
Shahid Chamran University of Ahvaz |
series |
Journal of Applied and Computational Mechanics |
issn |
2383-4536 2383-4536 |
publishDate |
2019-06-01 |
description |
In this paper, heat and mass transfer in the unsteady squeezing flow between parallel plates is analyzed using a perturbation-iteration algorithm. The similarity transformation is used to transform the governing partial differential equations into ordinary differential equations, before being solved. The solutions of the velocity, temperature and concentration are derived and sketched to explain the influence of various physical parameters. The convergence of these solutions is also discussed. The numerical results of skin friction coefficient, Nusselt number and Sherwood number are compared with previous works. The results show that the method which has been used, in this paper, gives convergent solutions with good accuracy. |
topic |
Heat transfer Mass transfer Unsteady squeezing flow Perturbation-iteration algorithm |
url |
http://jacm.scu.ac.ir/article_14141_729d7a3d0faf2c61970d4577653cefe4.pdf |
work_keys_str_mv |
AT abdulsattaralsaif perturbationiterationalgorithmforsolvingheatandmasstransferintheunsteadysqueezingflowbetweenparallelplates AT assmaharfash perturbationiterationalgorithmforsolvingheatandmasstransferintheunsteadysqueezingflowbetweenparallelplates |
_version_ |
1724899668952875008 |