Detached Eddy Simulation (DES) of Co-Current Spray Dryer
This paper presents Computational fluid dynamics (CFD) modelling of hydrodynamics in a cocurrent spray dryer. The simulations were performed using two different turbulent models, i.e. standard k-ε (SKE), and the Detached Eddy Simulation (DES). The predicted axial velocity, temperature and humidity p...
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| Format: | Article |
| Language: | English English |
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Universiti Malaysia Pahang
2013
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| Online Access: | http://umpir.ump.edu.my/id/eprint/2027/1/ftech-2013-intan-Detached%20Eddy%20Simulation.PDF http://umpir.ump.edu.my/id/eprint/2027/2/ftech-2013-intan-Detached%20Eddy%20Simulation1.pdf |
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| author | Noor Intan Shafinas, Muhammad Jolius, Gimbun |
| author_facet | Noor Intan Shafinas, Muhammad Jolius, Gimbun |
| author_sort | Noor Intan Shafinas, Muhammad |
| collection | UMP |
| description | This paper presents Computational fluid dynamics (CFD) modelling of hydrodynamics in a cocurrent spray dryer. The simulations were performed using two different turbulent models, i.e. standard k-ε (SKE), and the Detached Eddy Simulation (DES). The predicted axial velocity, temperature and humidity profile inside the spray drying chamber were found to be in fair agreement to the experimental data adopted from literature for all turbulence models tested in this work. A great potential of the Detached Eddy Simulation for predicting the flow pattern in a co-current spray dryer was uncovered as its provides more accurate predictions compared to the other models tested in this work. |
| first_indexed | 2024-03-06T11:37:58Z |
| format | Article |
| id | UMPir2027 |
| institution | Universiti Malaysia Pahang |
| language | English English |
| last_indexed | 2024-03-06T11:37:58Z |
| publishDate | 2013 |
| publisher | Universiti Malaysia Pahang |
| record_format | dspace |
| spelling | UMPir20272018-02-02T02:43:53Z http://umpir.ump.edu.my/id/eprint/2027/ Detached Eddy Simulation (DES) of Co-Current Spray Dryer Noor Intan Shafinas, Muhammad Jolius, Gimbun TP Chemical technology This paper presents Computational fluid dynamics (CFD) modelling of hydrodynamics in a cocurrent spray dryer. The simulations were performed using two different turbulent models, i.e. standard k-ε (SKE), and the Detached Eddy Simulation (DES). The predicted axial velocity, temperature and humidity profile inside the spray drying chamber were found to be in fair agreement to the experimental data adopted from literature for all turbulence models tested in this work. A great potential of the Detached Eddy Simulation for predicting the flow pattern in a co-current spray dryer was uncovered as its provides more accurate predictions compared to the other models tested in this work. Universiti Malaysia Pahang 2013 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/2027/1/ftech-2013-intan-Detached%20Eddy%20Simulation.PDF application/pdf en http://umpir.ump.edu.my/id/eprint/2027/2/ftech-2013-intan-Detached%20Eddy%20Simulation1.pdf Noor Intan Shafinas, Muhammad and Jolius, Gimbun (2013) Detached Eddy Simulation (DES) of Co-Current Spray Dryer. International Journal of Technology Management, 2. pp. 17-22. ISSN 2289-2753. (Published) http://www.ump.edu.my/ |
| spellingShingle | TP Chemical technology Noor Intan Shafinas, Muhammad Jolius, Gimbun Detached Eddy Simulation (DES) of Co-Current Spray Dryer |
| title | Detached Eddy Simulation (DES) of Co-Current Spray Dryer |
| title_full | Detached Eddy Simulation (DES) of Co-Current Spray Dryer |
| title_fullStr | Detached Eddy Simulation (DES) of Co-Current Spray Dryer |
| title_full_unstemmed | Detached Eddy Simulation (DES) of Co-Current Spray Dryer |
| title_short | Detached Eddy Simulation (DES) of Co-Current Spray Dryer |
| title_sort | detached eddy simulation des of co current spray dryer |
| topic | TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/2027/1/ftech-2013-intan-Detached%20Eddy%20Simulation.PDF http://umpir.ump.edu.my/id/eprint/2027/2/ftech-2013-intan-Detached%20Eddy%20Simulation1.pdf |
| work_keys_str_mv | AT noorintanshafinasmuhammad detachededdysimulationdesofcocurrentspraydryer AT joliusgimbun detachededdysimulationdesofcocurrentspraydryer |