Three-Dimensional Flow Model for The Downstream of Kuffa Barrage
The three-dimensional numerical computational fluid dynamics “CFD”computer program "SSIIM" was used to predict the flow field downstream theKuffa Barrage. It solved the Reynolds-Averaged Navier–Stokes equations in threedimensions to compute the water flow and used the finite-volume method...
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| Format: | Article |
| Language: | English |
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Unviversity of Technology- Iraq
2011-02-01
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| Series: | Engineering and Technology Journal |
| Subjects: | |
| Online Access: | https://etj.uotechnology.edu.iq/article_26177_66d8750c6b740dd1ff97112d694c16c5.pdf |
| _version_ | 1797325464476319744 |
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| author | Majid H. Hobi Saleh I. Khassaf Muhannad J. M. Al-Kizwini |
| author_facet | Majid H. Hobi Saleh I. Khassaf Muhannad J. M. Al-Kizwini |
| author_sort | Majid H. Hobi |
| collection | DOAJ |
| description | The three-dimensional numerical computational fluid dynamics “CFD”computer program "SSIIM" was used to predict the flow field downstream theKuffa Barrage. It solved the Reynolds-Averaged Navier–Stokes equations in threedimensions to compute the water flow and used the finite-volume method as thediscretization scheme. The model was based on a three dimensional, nonorthogonal,structured grid with a non-staggered variable placement. Thecomparison between filed measurements and numerical results were considered tomake the correct decision in this model. The results showed that the maximumvelocities were inclined from the river center. The determination coefficients fordistribution of velocities ranged from 0.94 to 0.96. |
| first_indexed | 2024-03-08T06:10:50Z |
| format | Article |
| id | doaj.art-c990dad0463f46a58f35f9e0f35779c9 |
| institution | Directory Open Access Journal |
| issn | 1681-6900 2412-0758 |
| language | English |
| last_indexed | 2024-03-08T06:10:50Z |
| publishDate | 2011-02-01 |
| publisher | Unviversity of Technology- Iraq |
| record_format | Article |
| series | Engineering and Technology Journal |
| spelling | doaj.art-c990dad0463f46a58f35f9e0f35779c92024-02-04T17:41:27ZengUnviversity of Technology- IraqEngineering and Technology Journal1681-69002412-07582011-02-0129343444110.30684/etj.29.3.226177Three-Dimensional Flow Model for The Downstream of Kuffa BarrageMajid H. HobiSaleh I. KhassafMuhannad J. M. Al-KizwiniThe three-dimensional numerical computational fluid dynamics “CFD”computer program "SSIIM" was used to predict the flow field downstream theKuffa Barrage. It solved the Reynolds-Averaged Navier–Stokes equations in threedimensions to compute the water flow and used the finite-volume method as thediscretization scheme. The model was based on a three dimensional, nonorthogonal,structured grid with a non-staggered variable placement. Thecomparison between filed measurements and numerical results were considered tomake the correct decision in this model. The results showed that the maximumvelocities were inclined from the river center. The determination coefficients fordistribution of velocities ranged from 0.94 to 0.96.https://etj.uotechnology.edu.iq/article_26177_66d8750c6b740dd1ff97112d694c16c5.pdfthree dimensionscfdssiimkuffa barragereynoldsaveraged navier |
| spellingShingle | Majid H. Hobi Saleh I. Khassaf Muhannad J. M. Al-Kizwini Three-Dimensional Flow Model for The Downstream of Kuffa Barrage Engineering and Technology Journal three dimensions cfd ssiim kuffa barrage reynolds averaged navier |
| title | Three-Dimensional Flow Model for The Downstream of Kuffa Barrage |
| title_full | Three-Dimensional Flow Model for The Downstream of Kuffa Barrage |
| title_fullStr | Three-Dimensional Flow Model for The Downstream of Kuffa Barrage |
| title_full_unstemmed | Three-Dimensional Flow Model for The Downstream of Kuffa Barrage |
| title_short | Three-Dimensional Flow Model for The Downstream of Kuffa Barrage |
| title_sort | three dimensional flow model for the downstream of kuffa barrage |
| topic | three dimensions cfd ssiim kuffa barrage reynolds averaged navier |
| url | https://etj.uotechnology.edu.iq/article_26177_66d8750c6b740dd1ff97112d694c16c5.pdf |
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