Applying numerical and computational methods to investigate the changes in the fluid parameters of the fluid passing over fins of different shapes with the finite element method
This paper examines the velocity and temperature variation in the x-direction as well as the water fluid concentration through triangular, rectangular, and chamfer baffles in the presence of a uniform magnetic field. In this work, the research innovation is using and installing oblong, triangular, a...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-08-01
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| Series: | International Journal of Thermofluids |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666202722000519 |
| _version_ | 1828453006772797440 |
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| author | Reza Fathollahi Saman Hesaraki Arsam Bostani Ehsan Shahriyari Hamid Shafiee Pooya Pasha Fateme Nadalinia Chari Davood Domiri Ganji |
| author_facet | Reza Fathollahi Saman Hesaraki Arsam Bostani Ehsan Shahriyari Hamid Shafiee Pooya Pasha Fateme Nadalinia Chari Davood Domiri Ganji |
| author_sort | Reza Fathollahi |
| collection | DOAJ |
| description | This paper examines the velocity and temperature variation in the x-direction as well as the water fluid concentration through triangular, rectangular, and chamfer baffles in the presence of a uniform magnetic field. In this work, the research innovation is using and installing oblong, triangular, and chamfered vanes on a plate so that we can increase the heat transfer and fluid velocity changes in the area of the melting plate. We can also compare the types of vanes. Let us get to the best choice for placing on the screen and use blades to increase the efficiency and speed of work in the industry. The finite Element Method is used to solve the related equations. With numerical investigations, this general result has been obtained that using chamfer-shaped baffles compared to other baffles on the sheet increases the efficiency of heat transfer and concentration efficiency. The average water fluid temperature on the chamfer baffles is 38.5% bigger than rectangular baffles and 75.34% bigger than triangular modes. Water fluid concentration on the chamfer baffles is 36.5% greater than triangular ones and 55.24% greater than chamfer modes. The use of rectangular baffles compared to other vanes causes a change in fluid velocity. The average water fluid velocity on the rectangular baffles is 24.5% greater than triangular ones and 45.34% bigger than chamfer modes. |
| first_indexed | 2024-12-11T00:01:02Z |
| format | Article |
| id | doaj.art-5a97dcdf68c74ffd8c1d844179102af5 |
| institution | Directory Open Access Journal |
| issn | 2666-2027 |
| language | English |
| last_indexed | 2024-12-11T00:01:02Z |
| publishDate | 2022-08-01 |
| publisher | Elsevier |
| record_format | Article |
| series | International Journal of Thermofluids |
| spelling | doaj.art-5a97dcdf68c74ffd8c1d844179102af52022-12-22T01:28:28ZengElsevierInternational Journal of Thermofluids2666-20272022-08-0115100187Applying numerical and computational methods to investigate the changes in the fluid parameters of the fluid passing over fins of different shapes with the finite element methodReza Fathollahi0Saman Hesaraki1Arsam Bostani2Ehsan Shahriyari3Hamid Shafiee4Pooya Pasha5Fateme Nadalinia Chari6Davood Domiri Ganji7Depatment of engineering, Faculty of khoy, Urmia University of technology, IranDepartment of metallurgy and Materials Engineering, science and research branch, Islamic Azad university, Tehran, IranDepartment of mechanical engineering of bio systems, Urmia university, IranSchool of metallurgy and Materials Engineering, Iran university of science and technology, Tehran, IranDepartment of mechanical engineering Shahid Bahonar university of Kerman, Kerman, IranDepartment of mechanical engineering Mazandaran University of science and technology, Babol, Iran; Corresponding author.Department of mathematic Engineering Noshirvani University of technology, P.O. Box47166-85635, Babol, IranDepartment of mechanical Engineering Noshirvani University of technology, P.O. Box47166-85635, Babol, IranThis paper examines the velocity and temperature variation in the x-direction as well as the water fluid concentration through triangular, rectangular, and chamfer baffles in the presence of a uniform magnetic field. In this work, the research innovation is using and installing oblong, triangular, and chamfered vanes on a plate so that we can increase the heat transfer and fluid velocity changes in the area of the melting plate. We can also compare the types of vanes. Let us get to the best choice for placing on the screen and use blades to increase the efficiency and speed of work in the industry. The finite Element Method is used to solve the related equations. With numerical investigations, this general result has been obtained that using chamfer-shaped baffles compared to other baffles on the sheet increases the efficiency of heat transfer and concentration efficiency. The average water fluid temperature on the chamfer baffles is 38.5% bigger than rectangular baffles and 75.34% bigger than triangular modes. Water fluid concentration on the chamfer baffles is 36.5% greater than triangular ones and 55.24% greater than chamfer modes. The use of rectangular baffles compared to other vanes causes a change in fluid velocity. The average water fluid velocity on the rectangular baffles is 24.5% greater than triangular ones and 45.34% bigger than chamfer modes.http://www.sciencedirect.com/science/article/pii/S2666202722000519NanofluidMelting sheetMagnetic fieldChamfer baffles |
| spellingShingle | Reza Fathollahi Saman Hesaraki Arsam Bostani Ehsan Shahriyari Hamid Shafiee Pooya Pasha Fateme Nadalinia Chari Davood Domiri Ganji Applying numerical and computational methods to investigate the changes in the fluid parameters of the fluid passing over fins of different shapes with the finite element method International Journal of Thermofluids Nanofluid Melting sheet Magnetic field Chamfer baffles |
| title | Applying numerical and computational methods to investigate the changes in the fluid parameters of the fluid passing over fins of different shapes with the finite element method |
| title_full | Applying numerical and computational methods to investigate the changes in the fluid parameters of the fluid passing over fins of different shapes with the finite element method |
| title_fullStr | Applying numerical and computational methods to investigate the changes in the fluid parameters of the fluid passing over fins of different shapes with the finite element method |
| title_full_unstemmed | Applying numerical and computational methods to investigate the changes in the fluid parameters of the fluid passing over fins of different shapes with the finite element method |
| title_short | Applying numerical and computational methods to investigate the changes in the fluid parameters of the fluid passing over fins of different shapes with the finite element method |
| title_sort | applying numerical and computational methods to investigate the changes in the fluid parameters of the fluid passing over fins of different shapes with the finite element method |
| topic | Nanofluid Melting sheet Magnetic field Chamfer baffles |
| url | http://www.sciencedirect.com/science/article/pii/S2666202722000519 |
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