Soret and Dufour effects on unsteady mixed convection slip flow of Casson fluid over a nonlinearly stretching sheet with convective boundary condition

Abstract Unsteady mixed convection flow of Casson fluid towards a nonlinearly stretching sheet with the slip and convective boundary conditions is analyzed in this work. The effects of Soret Dufour, viscous dissipation and heat generation/absorption are also investigated. After using some suitable t...

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Autores principales:	Imran Ullah, Ilyas Khan, Sharidan Shafie
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/b4ef968fcc694b8c8f1d1df4ab30cfa0
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spelling	oai:doaj.org-article:b4ef968fcc694b8c8f1d1df4ab30cfa02021-12-02T16:06:26ZSoret and Dufour effects on unsteady mixed convection slip flow of Casson fluid over a nonlinearly stretching sheet with convective boundary condition10.1038/s41598-017-01205-52045-2322https://doaj.org/article/b4ef968fcc694b8c8f1d1df4ab30cfa02017-04-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-01205-5https://doaj.org/toc/2045-2322Abstract Unsteady mixed convection flow of Casson fluid towards a nonlinearly stretching sheet with the slip and convective boundary conditions is analyzed in this work. The effects of Soret Dufour, viscous dissipation and heat generation/absorption are also investigated. After using some suitable transformations, the unsteady nonlinear problem is solved by using Keller-box method. Numerical solutions for wall shear stress and high temperature transfer rate are calculated and compared with previously published work, an excellent arrangement is followed. It is noticed that fluid velocity reduces for both local unsteadiness and Casson parameters. It is likewise noticed that the influence of a Dufour number of dimensionless temperature is more prominent as compared to species concentration. Furthermore, the temperature was found to be increased in the case of nonlinear thermal radiation.Imran UllahIlyas KhanSharidan ShafieNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-19 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Imran Ullah Ilyas Khan Sharidan Shafie Soret and Dufour effects on unsteady mixed convection slip flow of Casson fluid over a nonlinearly stretching sheet with convective boundary condition
description	Abstract Unsteady mixed convection flow of Casson fluid towards a nonlinearly stretching sheet with the slip and convective boundary conditions is analyzed in this work. The effects of Soret Dufour, viscous dissipation and heat generation/absorption are also investigated. After using some suitable transformations, the unsteady nonlinear problem is solved by using Keller-box method. Numerical solutions for wall shear stress and high temperature transfer rate are calculated and compared with previously published work, an excellent arrangement is followed. It is noticed that fluid velocity reduces for both local unsteadiness and Casson parameters. It is likewise noticed that the influence of a Dufour number of dimensionless temperature is more prominent as compared to species concentration. Furthermore, the temperature was found to be increased in the case of nonlinear thermal radiation.
format	article
author	Imran Ullah Ilyas Khan Sharidan Shafie
author_facet	Imran Ullah Ilyas Khan Sharidan Shafie
author_sort	Imran Ullah
title	Soret and Dufour effects on unsteady mixed convection slip flow of Casson fluid over a nonlinearly stretching sheet with convective boundary condition
title_short	Soret and Dufour effects on unsteady mixed convection slip flow of Casson fluid over a nonlinearly stretching sheet with convective boundary condition
title_full	Soret and Dufour effects on unsteady mixed convection slip flow of Casson fluid over a nonlinearly stretching sheet with convective boundary condition
title_fullStr	Soret and Dufour effects on unsteady mixed convection slip flow of Casson fluid over a nonlinearly stretching sheet with convective boundary condition
title_full_unstemmed	Soret and Dufour effects on unsteady mixed convection slip flow of Casson fluid over a nonlinearly stretching sheet with convective boundary condition
title_sort	soret and dufour effects on unsteady mixed convection slip flow of casson fluid over a nonlinearly stretching sheet with convective boundary condition
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/b4ef968fcc694b8c8f1d1df4ab30cfa0
work_keys_str_mv	AT imranullah soretanddufoureffectsonunsteadymixedconvectionslipflowofcassonfluidoveranonlinearlystretchingsheetwithconvectiveboundarycondition AT ilyaskhan soretanddufoureffectsonunsteadymixedconvectionslipflowofcassonfluidoveranonlinearlystretchingsheetwithconvectiveboundarycondition AT sharidanshafie soretanddufoureffectsonunsteadymixedconvectionslipflowofcassonfluidoveranonlinearlystretchingsheetwithconvectiveboundarycondition
_version_	1718384984450924544

Soret and Dufour effects on unsteady mixed convection slip flow of Casson fluid over a nonlinearly stretching sheet with convective boundary condition

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