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Simulation on Air-Fly Ash Particles Using Discrete Phase Method

In order to suggest for development of a better fluidized bed combustor designs, numerical simulations could be used to model the flow behavior inside the boilers. However, the complex nature of the multiphase flow of particles and combustion air makes the modelling very challenging. In this study t...

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Main Authors: Zahari N.M., Harun M.F., Zainoodin M., Mohamad D., Syamsir A., Ramli. M.Z., Zawawi M.H., Abas A.
Other Authors: 54891672300
Format: Conference Paper
Published: IOP Publishing Ltd 2023
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spelling my.uniten.dspace-252442023-05-29T16:07:34Z Simulation on Air-Fly Ash Particles Using Discrete Phase Method Zahari N.M. Harun M.F. Zainoodin M. Mohamad D. Syamsir A. Ramli. M.Z. Zawawi M.H. Abas A. 54891672300 57219423232 57202388764 57200335404 57195320482 57195984780 39162217600 56893346700 In order to suggest for development of a better fluidized bed combustor designs, numerical simulations could be used to model the flow behavior inside the boilers. However, the complex nature of the multiphase flow of particles and combustion air makes the modelling very challenging. In this study the relatively recently introduced approaches for fly ash particles distribution model in CFD setting are studied. The applicability of the approaches is examined, and the computational requirements of the approaches are compared. Euler-Lagrange approach is used in order to track the particles in the simulation. The simulations results obtained are compared between different shape of simple models, square and cylindrical. � Published under licence by IOP Publishing Ltd. Final 2023-05-29T08:07:34Z 2023-05-29T08:07:34Z 2020 Conference Paper 10.1088/1757-899X/920/1/012021 2-s2.0-85092656539 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85092656539&doi=10.1088%2f1757-899X%2f920%2f1%2f012021&partnerID=40&md5=785dc0fea43e8b6ed208fcd8370bba3e https://irepository.uniten.edu.my/handle/123456789/25244 920 1 12021 All Open Access, Bronze IOP Publishing Ltd Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
description In order to suggest for development of a better fluidized bed combustor designs, numerical simulations could be used to model the flow behavior inside the boilers. However, the complex nature of the multiphase flow of particles and combustion air makes the modelling very challenging. In this study the relatively recently introduced approaches for fly ash particles distribution model in CFD setting are studied. The applicability of the approaches is examined, and the computational requirements of the approaches are compared. Euler-Lagrange approach is used in order to track the particles in the simulation. The simulations results obtained are compared between different shape of simple models, square and cylindrical. � Published under licence by IOP Publishing Ltd.
author2 54891672300
author_facet 54891672300
Zahari N.M.
Harun M.F.
Zainoodin M.
Mohamad D.
Syamsir A.
Ramli. M.Z.
Zawawi M.H.
Abas A.
format Conference Paper
author Zahari N.M.
Harun M.F.
Zainoodin M.
Mohamad D.
Syamsir A.
Ramli. M.Z.
Zawawi M.H.
Abas A.
spellingShingle Zahari N.M.
Harun M.F.
Zainoodin M.
Mohamad D.
Syamsir A.
Ramli. M.Z.
Zawawi M.H.
Abas A.
Simulation on Air-Fly Ash Particles Using Discrete Phase Method
author_sort Zahari N.M.
title Simulation on Air-Fly Ash Particles Using Discrete Phase Method
title_short Simulation on Air-Fly Ash Particles Using Discrete Phase Method
title_full Simulation on Air-Fly Ash Particles Using Discrete Phase Method
title_fullStr Simulation on Air-Fly Ash Particles Using Discrete Phase Method
title_full_unstemmed Simulation on Air-Fly Ash Particles Using Discrete Phase Method
title_sort simulation on air-fly ash particles using discrete phase method
publisher IOP Publishing Ltd
publishDate 2023
_version_ 1806426413388005376
score 13.211869

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