A review: Fundamentals of computational fluid dynamics (CFD)
Computational fluid dynamics (CFD) provides numerical approximation to the equations that govern fluid motion. Application of the CFD to analyze a fluid problem requires the following steps. First, the mathematical equations describing the fluid flow are written. These are usually a set of partial d...
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American Institute of Physics Inc.
2023
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| _version_ | 1833349898897981440 |
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| author | Zawawi M.H. Saleha A. Salwa A. Hassan N.H. Zahari N.M. Ramli M.Z. Muda Z.C. |
| author2 | 39162217600 |
| author_facet | 39162217600 Zawawi M.H. Saleha A. Salwa A. Hassan N.H. Zahari N.M. Ramli M.Z. Muda Z.C. |
| author_sort | Zawawi M.H. |
| building | UNITEN Library |
| collection | Institutional Repository |
| content_provider | Universiti Tenaga Nasional |
| content_source | UNITEN Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Computational fluid dynamics (CFD) provides numerical approximation to the equations that govern fluid motion. Application of the CFD to analyze a fluid problem requires the following steps. First, the mathematical equations describing the fluid flow are written. These are usually a set of partial differential equations. These equations are then discretized to produce a numerical analogue of the equations. The domain is then divided into small grids or elements. Finally, the initial conditions and the boundary conditions of the specific problem are used to solve these equations. All CFD codes contain three main elements: (1) A pre-processor, which is used to input the problem geometry, generate the grid, and define the flow parameter and the boundary conditions to the code. (2) A flow solver, which is used to solve the governing equations of the flow subject to the conditions provided. There are four different methods used as a flow solver: (i) finite difference method; (ii) finite element method, (iii) finite volume method. (3) A post-processor, which is used to massage the data and show the results in graphical and easy to read format. � 2018 Author(s). |
| format | Conference Paper |
| id | my.uniten.dspace-23597 |
| institution | Universiti Tenaga Nasional |
| publishDate | 2023 |
| publisher | American Institute of Physics Inc. |
| record_format | dspace |
| spelling | my.uniten.dspace-235972023-05-29T14:50:25Z A review: Fundamentals of computational fluid dynamics (CFD) Zawawi M.H. Saleha A. Salwa A. Hassan N.H. Zahari N.M. Ramli M.Z. Muda Z.C. 39162217600 57204805992 57204800290 57204683370 54891672300 57195984780 55812444000 Computational fluid dynamics (CFD) provides numerical approximation to the equations that govern fluid motion. Application of the CFD to analyze a fluid problem requires the following steps. First, the mathematical equations describing the fluid flow are written. These are usually a set of partial differential equations. These equations are then discretized to produce a numerical analogue of the equations. The domain is then divided into small grids or elements. Finally, the initial conditions and the boundary conditions of the specific problem are used to solve these equations. All CFD codes contain three main elements: (1) A pre-processor, which is used to input the problem geometry, generate the grid, and define the flow parameter and the boundary conditions to the code. (2) A flow solver, which is used to solve the governing equations of the flow subject to the conditions provided. There are four different methods used as a flow solver: (i) finite difference method; (ii) finite element method, (iii) finite volume method. (3) A post-processor, which is used to massage the data and show the results in graphical and easy to read format. � 2018 Author(s). Final 2023-05-29T06:50:25Z 2023-05-29T06:50:25Z 2018 Conference Paper 10.1063/1.5066893 2-s2.0-85057256702 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85057256702&doi=10.1063%2f1.5066893&partnerID=40&md5=390aaf1866655ad8d6b3282f68a14298 https://irepository.uniten.edu.my/handle/123456789/23597 2030 20252 American Institute of Physics Inc. Scopus |
| spellingShingle | Zawawi M.H. Saleha A. Salwa A. Hassan N.H. Zahari N.M. Ramli M.Z. Muda Z.C. A review: Fundamentals of computational fluid dynamics (CFD) |
| title | A review: Fundamentals of computational fluid dynamics (CFD) |
| title_full | A review: Fundamentals of computational fluid dynamics (CFD) |
| title_fullStr | A review: Fundamentals of computational fluid dynamics (CFD) |
| title_full_unstemmed | A review: Fundamentals of computational fluid dynamics (CFD) |
| title_short | A review: Fundamentals of computational fluid dynamics (CFD) |
| title_sort | review: fundamentals of computational fluid dynamics (cfd) |
| url_provider | http://dspace.uniten.edu.my/ |