Insight into the significance of Joule dissipation, thermal jump and partial slip: Dynamics of unsteady ethelene glycol conveying graphene nanoparticles through porous medium

In the production of ethelene glycol, graphene nanoparticles is inevitable and even suggested due to monomolecular layer of carbon atoms which are bounded like honey comb structure is known as graphene due to this structure, graphene has several types of exceptional and unique structural, optical an...

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Autores principales:	Sharma Rohit, Raju Chakravarthula S., Animasaun Isaac L., Santhosh Halavudara B., Mishra Manoj K.
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2021
Materias:	dynamics of ethelene glycol graphene nanoparticles thermal jump and partial slip viscous dissipation joule dissipation Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/1493cafd512b49ada9900e24a3e12b50
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spelling	oai:doaj.org-article:1493cafd512b49ada9900e24a3e12b502021-12-05T14:10:57ZInsight into the significance of Joule dissipation, thermal jump and partial slip: Dynamics of unsteady ethelene glycol conveying graphene nanoparticles through porous medium2192-80102192-802910.1515/nleng-2021-0002https://doaj.org/article/1493cafd512b49ada9900e24a3e12b502021-01-01T00:00:00Zhttps://doi.org/10.1515/nleng-2021-0002https://doaj.org/toc/2192-8010https://doaj.org/toc/2192-8029In the production of ethelene glycol, graphene nanoparticles is inevitable and even suggested due to monomolecular layer of carbon atoms which are bounded like honey comb structure is known as graphene due to this structure, graphene has several types of exceptional and unique structural, optical and electronic properties. However, little is known on the enhancement of the transport phenomenon when Joule dissipation, inclined magnetic field, thermal jump and partial slip are apparent. With emphasis to the inherent aforementioned concepts together with heat source/sink and thermal radiation, this paper presents insight into the dynamics of unsteady Ethelene glycol conveying graphene nanoparticles through porous medium. The dimensional governing equation was non-dimenzionalized using fitting similarity variables and solved the dimensionless equations using Runge-Kutta Fehlberg algorithms along with the shooting technique. Also, a statistical method was implemented for multiple quadratic regression estimation analysis on the numerical figures of wall velocity gradient and local Nusselt number to establish the connection among heat transfer rate and physical parameters. Our numerical findings reveal that the magnetic field and porosity parameters boost the graphene Maxwell nanofluid velocity while Maxwell parameter has a reversal impact on it. The regression analysis confers that Nusselt number is more prone to heat absorption parameter as compared to Eckert number. The rate of heat transfer is higher in case of with slip compare to without slip flow in the presence of thermal radiation, viscous dissipation and unsteady parameter. The fluid velocity and temperature distribution is higher in without slip compare to with slip flow.Sharma RohitRaju Chakravarthula S.Animasaun Isaac L.Santhosh Halavudara B.Mishra Manoj K.De Gruyterarticledynamics of ethelene glycolgraphene nanoparticlesthermal jump and partial slipviscous dissipationjoule dissipationEngineering (General). Civil engineering (General)TA1-2040ENNonlinear Engineering, Vol 10, Iss 1, Pp 16-27 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	dynamics of ethelene glycol graphene nanoparticles thermal jump and partial slip viscous dissipation joule dissipation Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	dynamics of ethelene glycol graphene nanoparticles thermal jump and partial slip viscous dissipation joule dissipation Engineering (General). Civil engineering (General) TA1-2040 Sharma Rohit Raju Chakravarthula S. Animasaun Isaac L. Santhosh Halavudara B. Mishra Manoj K. Insight into the significance of Joule dissipation, thermal jump and partial slip: Dynamics of unsteady ethelene glycol conveying graphene nanoparticles through porous medium
description	In the production of ethelene glycol, graphene nanoparticles is inevitable and even suggested due to monomolecular layer of carbon atoms which are bounded like honey comb structure is known as graphene due to this structure, graphene has several types of exceptional and unique structural, optical and electronic properties. However, little is known on the enhancement of the transport phenomenon when Joule dissipation, inclined magnetic field, thermal jump and partial slip are apparent. With emphasis to the inherent aforementioned concepts together with heat source/sink and thermal radiation, this paper presents insight into the dynamics of unsteady Ethelene glycol conveying graphene nanoparticles through porous medium. The dimensional governing equation was non-dimenzionalized using fitting similarity variables and solved the dimensionless equations using Runge-Kutta Fehlberg algorithms along with the shooting technique. Also, a statistical method was implemented for multiple quadratic regression estimation analysis on the numerical figures of wall velocity gradient and local Nusselt number to establish the connection among heat transfer rate and physical parameters. Our numerical findings reveal that the magnetic field and porosity parameters boost the graphene Maxwell nanofluid velocity while Maxwell parameter has a reversal impact on it. The regression analysis confers that Nusselt number is more prone to heat absorption parameter as compared to Eckert number. The rate of heat transfer is higher in case of with slip compare to without slip flow in the presence of thermal radiation, viscous dissipation and unsteady parameter. The fluid velocity and temperature distribution is higher in without slip compare to with slip flow.
format	article
author	Sharma Rohit Raju Chakravarthula S. Animasaun Isaac L. Santhosh Halavudara B. Mishra Manoj K.
author_facet	Sharma Rohit Raju Chakravarthula S. Animasaun Isaac L. Santhosh Halavudara B. Mishra Manoj K.
author_sort	Sharma Rohit
title	Insight into the significance of Joule dissipation, thermal jump and partial slip: Dynamics of unsteady ethelene glycol conveying graphene nanoparticles through porous medium
title_short	Insight into the significance of Joule dissipation, thermal jump and partial slip: Dynamics of unsteady ethelene glycol conveying graphene nanoparticles through porous medium
title_full	Insight into the significance of Joule dissipation, thermal jump and partial slip: Dynamics of unsteady ethelene glycol conveying graphene nanoparticles through porous medium
title_fullStr	Insight into the significance of Joule dissipation, thermal jump and partial slip: Dynamics of unsteady ethelene glycol conveying graphene nanoparticles through porous medium
title_full_unstemmed	Insight into the significance of Joule dissipation, thermal jump and partial slip: Dynamics of unsteady ethelene glycol conveying graphene nanoparticles through porous medium
title_sort	insight into the significance of joule dissipation, thermal jump and partial slip: dynamics of unsteady ethelene glycol conveying graphene nanoparticles through porous medium
publisher	De Gruyter
publishDate	2021
url	https://doaj.org/article/1493cafd512b49ada9900e24a3e12b50
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Insight into the significance of Joule dissipation, thermal jump and partial slip: Dynamics of unsteady ethelene glycol conveying graphene nanoparticles through porous medium

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