Thermal characteristics of hybrid Nanofluid (Cu-Al2O3) flow through Darcy porous medium with chemical effects via numerical successive over relaxation technique
The flow of fluids through porous media is commonly described using the Darcy model, therefore investigating hybrid nanofluids in this setting is rather new. The present work offers insightful information on how the hybrid nanofluids behave and function in porous medium. The study's conclusions...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-01-01
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| Series: | Case Studies in Thermal Engineering |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2214157X24015697 |
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| author | Assmaa Abd-Elmonem Qammar Rubbab Hakim AL. Garalleh Fazeelat Rehman Muhammad Amjad Fayza Abdel Aziz ElSeabee Nesreen Sirelkhtam Elmki Abdalla Wasim Jamshed Syed M. Hussain Hijaz Ahmad |
| author_facet | Assmaa Abd-Elmonem Qammar Rubbab Hakim AL. Garalleh Fazeelat Rehman Muhammad Amjad Fayza Abdel Aziz ElSeabee Nesreen Sirelkhtam Elmki Abdalla Wasim Jamshed Syed M. Hussain Hijaz Ahmad |
| author_sort | Assmaa Abd-Elmonem |
| collection | DOAJ |
| description | The flow of fluids through porous media is commonly described using the Darcy model, therefore investigating hybrid nanofluids in this setting is rather new. The present work offers insightful information on how the hybrid nanofluids behave and function in porous medium. The study's conclusions may have an impact on a lot of different engineering applications like filtration systems, chemical reactors, and environmental engineering. The study concentrates on a hybrid nanofluid which consists of Cu and Al₂O₃ nanoparticles. The metallic nanoparticles such as copper have high thermal conductivity and non-metallic nanoparticles such as aluminum oxide are chemically stable and has high thermal resistance. This is the reason that the combination Cu-Al₂O₃ is believed to give better heat transfer composite than using individual nanofluids. By employing proper similarity transformation, the governing PDEs are turned into ODEs. To discretize these ODEs, the central finite difference method is used first. Then the successive over relaxation technique is utilized to numerically solve the nonlinear equations. The findings are summarized in a graphical and tabular format. The impacts of several controlling parameters such as porosity, suction, Schmidt number and volume fraction on flow pattern, thermal properties, and concentration are investigated and discussed. The streamwise and normal velocity profiles fall and those of concentration and temperature rise with increase in the values of the porosity parameter. |
| format | Article |
| id | doaj-art-fba9a27c259445b8ae0596386bed0bff |
| institution | Kabale University |
| issn | 2214-157X |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Case Studies in Thermal Engineering |
| spelling | doaj-art-fba9a27c259445b8ae0596386bed0bff2025-01-08T04:52:30ZengElsevierCase Studies in Thermal Engineering2214-157X2025-01-0165105538Thermal characteristics of hybrid Nanofluid (Cu-Al2O3) flow through Darcy porous medium with chemical effects via numerical successive over relaxation techniqueAssmaa Abd-Elmonem0Qammar Rubbab1Hakim AL. Garalleh2Fazeelat Rehman3Muhammad Amjad4Fayza Abdel Aziz ElSeabee5Nesreen Sirelkhtam Elmki Abdalla6Wasim Jamshed7Syed M. Hussain8Hijaz Ahmad9Department of Mathematics, College of Science, King Khalid University, Abha, Saudi ArabiaDepartment of Mathematics, The Women University Multan, PakistanDepartment of Mathematical Science, College of Engineering, University of Business and Technology, Jeddah, 21361, Saudi ArabiaDepartment of Mathematics, COMSATS University Islamabad, Sahiwal Campus, Sahiwal, 57000, PakistanDepartment of Mathematics, COMSATS University Islamabad, Vehari Campus, Vehari, 61100, PakistanDepartment of Mathematics, College of Science, Qassim University, Buraydah, 51452, Saudi ArabiaDepartment of Mathematics, College of Science, King Khalid University, Abha, Saudi Arabia; Corresponding author.Department of Mathematics, Capital University of Science and Technology (CUST), Islamabad, 44000, Pakistan; Department of Computer Engineering, Biruni University, Topkapi, Istanbul, TurkeyDepartment of Mathematics, Faculty of Science, Islamic University of Madinah, Madinah, 42351, Saudi ArabiaOperational Research Center in Healthcare, Near East University, Nicosia/TRNC, 99138 Mersin 10, Turkey; Department of Mathematics, Faculty of Science, Islamic University of Madinah, Madinah, 42351, Saudi Arabia; Department of Mathematics, College of Science, Korea University, 145 Anam-ro, Seongbuk-gu, Seoul 02841, South Korea; Department of Technical Sciences, Western Caspian University, Baku, 1001, AzerbaijanThe flow of fluids through porous media is commonly described using the Darcy model, therefore investigating hybrid nanofluids in this setting is rather new. The present work offers insightful information on how the hybrid nanofluids behave and function in porous medium. The study's conclusions may have an impact on a lot of different engineering applications like filtration systems, chemical reactors, and environmental engineering. The study concentrates on a hybrid nanofluid which consists of Cu and Al₂O₃ nanoparticles. The metallic nanoparticles such as copper have high thermal conductivity and non-metallic nanoparticles such as aluminum oxide are chemically stable and has high thermal resistance. This is the reason that the combination Cu-Al₂O₃ is believed to give better heat transfer composite than using individual nanofluids. By employing proper similarity transformation, the governing PDEs are turned into ODEs. To discretize these ODEs, the central finite difference method is used first. Then the successive over relaxation technique is utilized to numerically solve the nonlinear equations. The findings are summarized in a graphical and tabular format. The impacts of several controlling parameters such as porosity, suction, Schmidt number and volume fraction on flow pattern, thermal properties, and concentration are investigated and discussed. The streamwise and normal velocity profiles fall and those of concentration and temperature rise with increase in the values of the porosity parameter.http://www.sciencedirect.com/science/article/pii/S2214157X24015697Hybrid nanofluidDarcy porous mediumMass transferPartial differential equationsChemical reactionNanofluidics |
| spellingShingle | Assmaa Abd-Elmonem Qammar Rubbab Hakim AL. Garalleh Fazeelat Rehman Muhammad Amjad Fayza Abdel Aziz ElSeabee Nesreen Sirelkhtam Elmki Abdalla Wasim Jamshed Syed M. Hussain Hijaz Ahmad Thermal characteristics of hybrid Nanofluid (Cu-Al2O3) flow through Darcy porous medium with chemical effects via numerical successive over relaxation technique Case Studies in Thermal Engineering Hybrid nanofluid Darcy porous medium Mass transfer Partial differential equations Chemical reaction Nanofluidics |
| title | Thermal characteristics of hybrid Nanofluid (Cu-Al2O3) flow through Darcy porous medium with chemical effects via numerical successive over relaxation technique |
| title_full | Thermal characteristics of hybrid Nanofluid (Cu-Al2O3) flow through Darcy porous medium with chemical effects via numerical successive over relaxation technique |
| title_fullStr | Thermal characteristics of hybrid Nanofluid (Cu-Al2O3) flow through Darcy porous medium with chemical effects via numerical successive over relaxation technique |
| title_full_unstemmed | Thermal characteristics of hybrid Nanofluid (Cu-Al2O3) flow through Darcy porous medium with chemical effects via numerical successive over relaxation technique |
| title_short | Thermal characteristics of hybrid Nanofluid (Cu-Al2O3) flow through Darcy porous medium with chemical effects via numerical successive over relaxation technique |
| title_sort | thermal characteristics of hybrid nanofluid cu al2o3 flow through darcy porous medium with chemical effects via numerical successive over relaxation technique |
| topic | Hybrid nanofluid Darcy porous medium Mass transfer Partial differential equations Chemical reaction Nanofluidics |
| url | http://www.sciencedirect.com/science/article/pii/S2214157X24015697 |
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