Impact of thermal radiation and internal heat generation on Casson nano-fluid flowing by a curved stretchable surface with suspension of carbon nanotubes (CNTs)
The function of present work is to inspect heat transmission of radiative nanofluid in regard to boundary layer description. Carbon nanotubes (CNTs) dependent fluid is being evaluated and it flows overtop a curved stretching surface. Special features, like thermal radiation and internal heat generat...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-08-01
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| Series: | Heliyon |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844023061492 |
| _version_ | 1797732963433054208 |
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| author | Zain Ul Abideen Rai Sajjad Saif |
| author_facet | Zain Ul Abideen Rai Sajjad Saif |
| author_sort | Zain Ul Abideen |
| collection | DOAJ |
| description | The function of present work is to inspect heat transmission of radiative nanofluid in regard to boundary layer description. Carbon nanotubes (CNTs) dependent fluid is being evaluated and it flows overtop a curved stretching surface. Special features, like thermal radiation and internal heat generation, which corresponds to heat transmission along the flow have been incorporated. Dual nature of carbon nanotubes, that is, single walled carbon nanotubes (SWCNTs) as well as multiple walled carbon nanotubes (MWCNTs) together with blood (base fluid) have been utilized for the composition of nanofluid. The rheological properties of blood have been captured using Casson fluid model. Appropriate transformations have been applied to reduce the modeled system of nonlinear partial differential equations into a system of ordinary differential equations (ODEs). To achieve the desired numerical solution of obtained system of ODEs, NDSolve technique is employed using Mathematica. Numerous parameters appearing in governing equations, exert influence on focused physical quantities. Graphs have been engaged to capture these variations for both SWCNTs and MWCNTs. Likewise, numeric charts have been displayed to investigate impressions on skin friction coefficient and Nusselt number for distinct parameters. |
| first_indexed | 2024-03-12T12:22:05Z |
| format | Article |
| id | doaj.art-de9f8cb8ee434186862c69f03556ce43 |
| institution | Directory Open Access Journal |
| issn | 2405-8440 |
| language | English |
| last_indexed | 2024-03-12T12:22:05Z |
| publishDate | 2023-08-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Heliyon |
| spelling | doaj.art-de9f8cb8ee434186862c69f03556ce432023-08-30T05:53:10ZengElsevierHeliyon2405-84402023-08-0198e18941Impact of thermal radiation and internal heat generation on Casson nano-fluid flowing by a curved stretchable surface with suspension of carbon nanotubes (CNTs)Zain Ul Abideen0Rai Sajjad Saif1School of Natural Sciences (SNS), National University of Sciences and Technology (NUST), Islamabad, PakistanDepartment of Humanities and Sciences, School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST), Islamabad, Pakistan; Corresponding author.The function of present work is to inspect heat transmission of radiative nanofluid in regard to boundary layer description. Carbon nanotubes (CNTs) dependent fluid is being evaluated and it flows overtop a curved stretching surface. Special features, like thermal radiation and internal heat generation, which corresponds to heat transmission along the flow have been incorporated. Dual nature of carbon nanotubes, that is, single walled carbon nanotubes (SWCNTs) as well as multiple walled carbon nanotubes (MWCNTs) together with blood (base fluid) have been utilized for the composition of nanofluid. The rheological properties of blood have been captured using Casson fluid model. Appropriate transformations have been applied to reduce the modeled system of nonlinear partial differential equations into a system of ordinary differential equations (ODEs). To achieve the desired numerical solution of obtained system of ODEs, NDSolve technique is employed using Mathematica. Numerous parameters appearing in governing equations, exert influence on focused physical quantities. Graphs have been engaged to capture these variations for both SWCNTs and MWCNTs. Likewise, numeric charts have been displayed to investigate impressions on skin friction coefficient and Nusselt number for distinct parameters.http://www.sciencedirect.com/science/article/pii/S2405844023061492Casson nanofluidThermal radiationInternal heat generationCarbon nanotubes (CNTs: SWCNTs-MWCNTs)Curved stretching surfaceNumerical solution |
| spellingShingle | Zain Ul Abideen Rai Sajjad Saif Impact of thermal radiation and internal heat generation on Casson nano-fluid flowing by a curved stretchable surface with suspension of carbon nanotubes (CNTs) Heliyon Casson nanofluid Thermal radiation Internal heat generation Carbon nanotubes (CNTs: SWCNTs-MWCNTs) Curved stretching surface Numerical solution |
| title | Impact of thermal radiation and internal heat generation on Casson nano-fluid flowing by a curved stretchable surface with suspension of carbon nanotubes (CNTs) |
| title_full | Impact of thermal radiation and internal heat generation on Casson nano-fluid flowing by a curved stretchable surface with suspension of carbon nanotubes (CNTs) |
| title_fullStr | Impact of thermal radiation and internal heat generation on Casson nano-fluid flowing by a curved stretchable surface with suspension of carbon nanotubes (CNTs) |
| title_full_unstemmed | Impact of thermal radiation and internal heat generation on Casson nano-fluid flowing by a curved stretchable surface with suspension of carbon nanotubes (CNTs) |
| title_short | Impact of thermal radiation and internal heat generation on Casson nano-fluid flowing by a curved stretchable surface with suspension of carbon nanotubes (CNTs) |
| title_sort | impact of thermal radiation and internal heat generation on casson nano fluid flowing by a curved stretchable surface with suspension of carbon nanotubes cnts |
| topic | Casson nanofluid Thermal radiation Internal heat generation Carbon nanotubes (CNTs: SWCNTs-MWCNTs) Curved stretching surface Numerical solution |
| url | http://www.sciencedirect.com/science/article/pii/S2405844023061492 |
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