Morphology of Hybrid MHD Nanofluid Flow through Orthogonal Coaxial Porous Disks
In this article, we study the novel features of morphological effects for hybrid nanofluid flow subject to expanding/contracting geometry. The nanoparticles are incorporated due to their extraordinary thermal conductivity and innovative work for hybrid nanofluids, which are assembled of aluminum oxi...
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MDPI AG
2022-09-01
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| author | Qadeer Raza M. Zubair Akbar Qureshi Bagh Ali Ahmed Kadhim Hussein Behzad Ali Khan Nehad Ali Shah Wajaree Weera |
| author_facet | Qadeer Raza M. Zubair Akbar Qureshi Bagh Ali Ahmed Kadhim Hussein Behzad Ali Khan Nehad Ali Shah Wajaree Weera |
| author_sort | Qadeer Raza |
| collection | DOAJ |
| description | In this article, we study the novel features of morphological effects for hybrid nanofluid flow subject to expanding/contracting geometry. The nanoparticles are incorporated due to their extraordinary thermal conductivity and innovative work for hybrid nanofluids, which are assembled of aluminum oxides, Al<sub>2</sub>O<sub>3</sub> metallic oxides, and metallic copper Cu. Cu nanoparticles demonstrate very strong catalytic activity, while Al<sub>2</sub>O<sub>3</sub> nanoparticles perform well as an electrical insulator. The governing partial differential equations of the elaborated model are transformed into a system of nonlinear ordinary differential equations with the use of similarity variables, and these equations are numerically solved through a shooting technique based on the Runge–Kutta method. We develop a hybrid correlation for thermophysical properties based on a single-phase approach. A favorable comparison between shape and size factors for metallic and metallic-oxide nanoparticles is discussed via tables and figures. Moreover, the effect of embedding flow factors on concentration, velocity, and temperature is shaped in line with parametric studies, such as the permeable Reynolds number, nanoparticle volume fractions, and expansion/contraction parameters. The fluid velocity, temperature, and concentration are demonstrated in the presence of hybrid nanoparticles and are discussed in detail, while physical parameters such as the shear stress, flow of heat, and mass transfer at the lower and upper disks are demonstrated in a table. The hybrid nanoparticles show significant results as compared to the nanofluids. If we increase the nanoparticle volume fraction, this increases the thermal performance for an injection/suction case as well. The above collaborative research provides a strong foundation in the field of biomedical equipment and for the development of nanotechnology-oriented computers. |
| first_indexed | 2024-03-09T23:15:46Z |
| format | Article |
| id | doaj.art-974dfcc6e8d246d1a255a5ee0885a247 |
| institution | Directory Open Access Journal |
| issn | 2227-7390 |
| language | English |
| last_indexed | 2024-03-09T23:15:46Z |
| publishDate | 2022-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Mathematics |
| spelling | doaj.art-974dfcc6e8d246d1a255a5ee0885a2472023-11-23T17:35:54ZengMDPI AGMathematics2227-73902022-09-011018328010.3390/math10183280Morphology of Hybrid MHD Nanofluid Flow through Orthogonal Coaxial Porous DisksQadeer Raza0M. Zubair Akbar Qureshi1Bagh Ali2Ahmed Kadhim Hussein3Behzad Ali Khan4Nehad Ali Shah5Wajaree Weera6Department of Mathematics, Multan Campus, AIR University, Multan 49501, PakistanDepartment of Mathematics, Multan Campus, AIR University, Multan 49501, PakistanFaculty of Computer Science and Information Technology, Superior University, Lahore 54000, PakistanMechanical Engineering Department, College of Engineering, University of Babylon, Hilla 00964, IraqDepartment of Mathematics, Multan Campus, AIR University, Multan 49501, PakistanDepartment of Mechanical Engineering, Sejong University, Seoul 05006, KoreaDepartment of Mathematics, Faculty of Science, Khon Kaen University, Khon Kaen 40002, ThailandIn this article, we study the novel features of morphological effects for hybrid nanofluid flow subject to expanding/contracting geometry. The nanoparticles are incorporated due to their extraordinary thermal conductivity and innovative work for hybrid nanofluids, which are assembled of aluminum oxides, Al<sub>2</sub>O<sub>3</sub> metallic oxides, and metallic copper Cu. Cu nanoparticles demonstrate very strong catalytic activity, while Al<sub>2</sub>O<sub>3</sub> nanoparticles perform well as an electrical insulator. The governing partial differential equations of the elaborated model are transformed into a system of nonlinear ordinary differential equations with the use of similarity variables, and these equations are numerically solved through a shooting technique based on the Runge–Kutta method. We develop a hybrid correlation for thermophysical properties based on a single-phase approach. A favorable comparison between shape and size factors for metallic and metallic-oxide nanoparticles is discussed via tables and figures. Moreover, the effect of embedding flow factors on concentration, velocity, and temperature is shaped in line with parametric studies, such as the permeable Reynolds number, nanoparticle volume fractions, and expansion/contraction parameters. The fluid velocity, temperature, and concentration are demonstrated in the presence of hybrid nanoparticles and are discussed in detail, while physical parameters such as the shear stress, flow of heat, and mass transfer at the lower and upper disks are demonstrated in a table. The hybrid nanoparticles show significant results as compared to the nanofluids. If we increase the nanoparticle volume fraction, this increases the thermal performance for an injection/suction case as well. The above collaborative research provides a strong foundation in the field of biomedical equipment and for the development of nanotechnology-oriented computers.https://www.mdpi.com/2227-7390/10/18/3280morphology effecthybrid nanoparticlesorthogonal porous disks |
| spellingShingle | Qadeer Raza M. Zubair Akbar Qureshi Bagh Ali Ahmed Kadhim Hussein Behzad Ali Khan Nehad Ali Shah Wajaree Weera Morphology of Hybrid MHD Nanofluid Flow through Orthogonal Coaxial Porous Disks Mathematics morphology effect hybrid nanoparticles orthogonal porous disks |
| title | Morphology of Hybrid MHD Nanofluid Flow through Orthogonal Coaxial Porous Disks |
| title_full | Morphology of Hybrid MHD Nanofluid Flow through Orthogonal Coaxial Porous Disks |
| title_fullStr | Morphology of Hybrid MHD Nanofluid Flow through Orthogonal Coaxial Porous Disks |
| title_full_unstemmed | Morphology of Hybrid MHD Nanofluid Flow through Orthogonal Coaxial Porous Disks |
| title_short | Morphology of Hybrid MHD Nanofluid Flow through Orthogonal Coaxial Porous Disks |
| title_sort | morphology of hybrid mhd nanofluid flow through orthogonal coaxial porous disks |
| topic | morphology effect hybrid nanoparticles orthogonal porous disks |
| url | https://www.mdpi.com/2227-7390/10/18/3280 |
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