A Significant Role of Activation Energy and Fourier Flux on the Quadratically Radiated Sphere in Low and High Conductivity of Hybrid Nanoparticles
Fluid flow through a sphere has practical applications in numerous areas of technology, for instance, mineralogy, food engineering, and oilfield drilling. The goal of this paper is to look at how quadratic thermal radiation and activation energy affect the dissipative flow of hybrid nanofluids aroun...
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MDPI AG
2022-11-01
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| Series: | Symmetry |
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| Online Access: | https://www.mdpi.com/2073-8994/14/11/2335 |
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| author | Avula Venkateswarlu Nimer Murshid Hasan Mulki Mahmoud Abu-samha Sangapatnam Suneetha Macherla Jayachandra Babu Chakravarthula Siva Krishnam Raju Raad Z. Homod Wael Al-Kouz |
| author_facet | Avula Venkateswarlu Nimer Murshid Hasan Mulki Mahmoud Abu-samha Sangapatnam Suneetha Macherla Jayachandra Babu Chakravarthula Siva Krishnam Raju Raad Z. Homod Wael Al-Kouz |
| author_sort | Avula Venkateswarlu |
| collection | DOAJ |
| description | Fluid flow through a sphere has practical applications in numerous areas of technology, for instance, mineralogy, food engineering, and oilfield drilling. The goal of this paper is to look at how quadratic thermal radiation and activation energy affect the dissipative flow of hybrid nanofluids around a sphere with the heat source parameter. bvp4c (a MATLAB in-built function) is used to solve a system of nonlinear ordinary differential equations, which is the transformed version of the system of governing equations. Using multiple linear regression, the effects of relevant parameters on the mass transfer rate, the Nusselt number, and the skin friction coefficient are investigated. The key findings of this study are that increasing the radiation parameter improves the fluid temperature and increasing the activation energy parameter improves the fluid concentration. When the Eckert number and the parameter of the heat source are increased, the convective heat transmission is reduced. It appears that the magnetic field parameter reduces the shear stress near the surface. It is discovered that increasing the volume percentage of nanoparticles increases the skin friction coefficient and increasing the Schmidt number increases the mass transfer rate. Furthermore, the current results are validated against previously published data. |
| first_indexed | 2024-03-09T18:36:18Z |
| format | Article |
| id | doaj.art-899f865801944d48bd731b0888023d6a |
| institution | Directory Open Access Journal |
| issn | 2073-8994 |
| language | English |
| last_indexed | 2024-03-09T18:36:18Z |
| publishDate | 2022-11-01 |
| publisher | MDPI AG |
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| series | Symmetry |
| spelling | doaj.art-899f865801944d48bd731b0888023d6a2023-11-24T07:08:41ZengMDPI AGSymmetry2073-89942022-11-011411233510.3390/sym14112335A Significant Role of Activation Energy and Fourier Flux on the Quadratically Radiated Sphere in Low and High Conductivity of Hybrid NanoparticlesAvula Venkateswarlu0Nimer Murshid1Hasan Mulki2Mahmoud Abu-samha3Sangapatnam Suneetha4Macherla Jayachandra Babu5Chakravarthula Siva Krishnam Raju6Raad Z. Homod7Wael Al-Kouz8Department of Applied Mathematics, Yogi Vemana University, Kadapa 516005, Andhra Pradesh, IndiaCollege of Engineering and Technology, American University of the Middle East, KuwaitCollege of Engineering and Technology, American University of the Middle East, KuwaitCollege of Engineering and Technology, American University of the Middle East, KuwaitDepartment of Applied Mathematics, Yogi Vemana University, Kadapa 516005, Andhra Pradesh, IndiaDepartment of Mathematics, S.V.A. Government College, Srikalahasti 517644, Andhra Pradesh, IndiaDepartment of Applied Mathematics, GITAM School of Science, Bangalore Campus, Bengaluru 562163, Karnataka, IndiaDepartment of Oil and Gas Engineering, Basrah University for Oil and Gas, Basrah 61004, IraqCollege of Engineering and Technology, American University of the Middle East, KuwaitFluid flow through a sphere has practical applications in numerous areas of technology, for instance, mineralogy, food engineering, and oilfield drilling. The goal of this paper is to look at how quadratic thermal radiation and activation energy affect the dissipative flow of hybrid nanofluids around a sphere with the heat source parameter. bvp4c (a MATLAB in-built function) is used to solve a system of nonlinear ordinary differential equations, which is the transformed version of the system of governing equations. Using multiple linear regression, the effects of relevant parameters on the mass transfer rate, the Nusselt number, and the skin friction coefficient are investigated. The key findings of this study are that increasing the radiation parameter improves the fluid temperature and increasing the activation energy parameter improves the fluid concentration. When the Eckert number and the parameter of the heat source are increased, the convective heat transmission is reduced. It appears that the magnetic field parameter reduces the shear stress near the surface. It is discovered that increasing the volume percentage of nanoparticles increases the skin friction coefficient and increasing the Schmidt number increases the mass transfer rate. Furthermore, the current results are validated against previously published data.https://www.mdpi.com/2073-8994/14/11/2335hybrid nanofluidspherequadratic thermal radiationmultiple linear regressionactivation energyquadratic thermal convection |
| spellingShingle | Avula Venkateswarlu Nimer Murshid Hasan Mulki Mahmoud Abu-samha Sangapatnam Suneetha Macherla Jayachandra Babu Chakravarthula Siva Krishnam Raju Raad Z. Homod Wael Al-Kouz A Significant Role of Activation Energy and Fourier Flux on the Quadratically Radiated Sphere in Low and High Conductivity of Hybrid Nanoparticles Symmetry hybrid nanofluid sphere quadratic thermal radiation multiple linear regression activation energy quadratic thermal convection |
| title | A Significant Role of Activation Energy and Fourier Flux on the Quadratically Radiated Sphere in Low and High Conductivity of Hybrid Nanoparticles |
| title_full | A Significant Role of Activation Energy and Fourier Flux on the Quadratically Radiated Sphere in Low and High Conductivity of Hybrid Nanoparticles |
| title_fullStr | A Significant Role of Activation Energy and Fourier Flux on the Quadratically Radiated Sphere in Low and High Conductivity of Hybrid Nanoparticles |
| title_full_unstemmed | A Significant Role of Activation Energy and Fourier Flux on the Quadratically Radiated Sphere in Low and High Conductivity of Hybrid Nanoparticles |
| title_short | A Significant Role of Activation Energy and Fourier Flux on the Quadratically Radiated Sphere in Low and High Conductivity of Hybrid Nanoparticles |
| title_sort | significant role of activation energy and fourier flux on the quadratically radiated sphere in low and high conductivity of hybrid nanoparticles |
| topic | hybrid nanofluid sphere quadratic thermal radiation multiple linear regression activation energy quadratic thermal convection |
| url | https://www.mdpi.com/2073-8994/14/11/2335 |
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