Irreversibility effects in peristaltic transport of hybrid nanomaterial in the presence of heat absorption

Abstract The nano heat transport has gained much significance in recent era. The micro-level devices are enganged succssfully in diverse fields like electronics, biomedical, navel structures, manufacturing, transportation, and automotive industries in order to improve the heat transfer for cooling a...

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Autores principales:	Samreen Sheriff, S. Ahmad, N. A. Mir
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/b466dd30d8e94c66b6a160780e2dcff4
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spelling	oai:doaj.org-article:b466dd30d8e94c66b6a160780e2dcff42021-12-02T18:37:09ZIrreversibility effects in peristaltic transport of hybrid nanomaterial in the presence of heat absorption10.1038/s41598-021-98678-22045-2322https://doaj.org/article/b466dd30d8e94c66b6a160780e2dcff42021-10-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-98678-2https://doaj.org/toc/2045-2322Abstract The nano heat transport has gained much significance in recent era. The micro-level devices are enganged succssfully in diverse fields like electronics, biomedical, navel structures, manufacturing, transportation, and automotive industries in order to improve the heat transfer for cooling and heating. Owing to this fact, the current article illustrates the features of irreversibility and thermal jump in peristaltic transport of hybrid nanoliquid. Here, water is used as base liquid while nanoparticles include polystyrene and graphene oxide. The flow is carried out in a non-uniform channel where the walls of channel flexible nature. Additionally, magnetic field impacts on flow and Joule heating analysis are examined. The aspect featuring heat absorption is introduced. Nanoparticle's shapes effect is also incorporated in flow analysis. Under the consideration of small Rynold number and long wavelength, the relevent equations are reduced by implementing non-dimensional variables. Involved pertinent parameters influence the peristaltic flow characteristics are displayed graphically and discussed concisely. The result indicates that temperature curves are dominant for pure water as compared to P/water nanofluid and P-GO/water hybrid nanofluid. Moreover, the convergent channel shows least entropy effects and extreme effects are noted for divergent case whereas uniform channel stays behind the divergent one.Samreen SheriffS. AhmadN. A. MirNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-18 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Samreen Sheriff S. Ahmad N. A. Mir Irreversibility effects in peristaltic transport of hybrid nanomaterial in the presence of heat absorption
description	Abstract The nano heat transport has gained much significance in recent era. The micro-level devices are enganged succssfully in diverse fields like electronics, biomedical, navel structures, manufacturing, transportation, and automotive industries in order to improve the heat transfer for cooling and heating. Owing to this fact, the current article illustrates the features of irreversibility and thermal jump in peristaltic transport of hybrid nanoliquid. Here, water is used as base liquid while nanoparticles include polystyrene and graphene oxide. The flow is carried out in a non-uniform channel where the walls of channel flexible nature. Additionally, magnetic field impacts on flow and Joule heating analysis are examined. The aspect featuring heat absorption is introduced. Nanoparticle's shapes effect is also incorporated in flow analysis. Under the consideration of small Rynold number and long wavelength, the relevent equations are reduced by implementing non-dimensional variables. Involved pertinent parameters influence the peristaltic flow characteristics are displayed graphically and discussed concisely. The result indicates that temperature curves are dominant for pure water as compared to P/water nanofluid and P-GO/water hybrid nanofluid. Moreover, the convergent channel shows least entropy effects and extreme effects are noted for divergent case whereas uniform channel stays behind the divergent one.
format	article
author	Samreen Sheriff S. Ahmad N. A. Mir
author_facet	Samreen Sheriff S. Ahmad N. A. Mir
author_sort	Samreen Sheriff
title	Irreversibility effects in peristaltic transport of hybrid nanomaterial in the presence of heat absorption
title_short	Irreversibility effects in peristaltic transport of hybrid nanomaterial in the presence of heat absorption
title_full	Irreversibility effects in peristaltic transport of hybrid nanomaterial in the presence of heat absorption
title_fullStr	Irreversibility effects in peristaltic transport of hybrid nanomaterial in the presence of heat absorption
title_full_unstemmed	Irreversibility effects in peristaltic transport of hybrid nanomaterial in the presence of heat absorption
title_sort	irreversibility effects in peristaltic transport of hybrid nanomaterial in the presence of heat absorption
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/b466dd30d8e94c66b6a160780e2dcff4
work_keys_str_mv	AT samreensheriff irreversibilityeffectsinperistaltictransportofhybridnanomaterialinthepresenceofheatabsorption AT sahmad irreversibilityeffectsinperistaltictransportofhybridnanomaterialinthepresenceofheatabsorption AT namir irreversibilityeffectsinperistaltictransportofhybridnanomaterialinthepresenceofheatabsorption
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Irreversibility effects in peristaltic transport of hybrid nanomaterial in the presence of heat absorption

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