Effect of the turbulence model on the heat ventilation analysis in a box prototype
| 1 | Department of Electrical Engineering, Faculty of technology, University of M’sila, M’sila Algeria. |
| 2 | Electrical Engineering Laboratory (LGE), University of M’sila, M’sila, Algeria. |
| 3 | Department of Mechanical Engineering, Faculty of technology, University of M’sila, M’sila Algeria. |
| 4 | Laboratory of Electro-Mechanic Systems (LASEM), National School of Engineers of Sfax (ENIS), University of Sfax, Sfax, Tunisia |
CORRESPONDING AUTHOR
Benguesmia Hani
Department of Electrical Engineering, Faculty of technology, University of M’sila, M’sila Algeria.
Department of Electrical Engineering, Faculty of technology, University of M’sila, M’sila Algeria.
Submission date: 2020-04-03
Final revision date: 2020-07-10
Acceptance date: 2020-07-13
Online publication date: 2020-07-15
Publication date: 2020-09-02
Diagnostyka 2020;21(3):55–66
KEYWORDS
TOPICS
ABSTRACT
Investigations of the flow in a building system are crucial for understanding the fundamental basis of the aerodynamic structure characteristics. The CFD simulations were conducted using ANSYS Fluent 17.0 software, which solves the Navier-Stokes equations in conjunction with different turbulence models and by a finite volume discretization method. Particularly, a comparison between the experimental and standard k-ω, BSL k-ω, SST k-ω, standard k-ɛ, RNG k-ɛ and Realizable k-ɛ turbulence model has been developed. The comparison between the founded results affirms that the standard k-ω turbulence model is the most efficient to model the air flow in the present application. Indeed, the numerical results compared using the experimental data developed in the LASEM laboratory confirms the validity of the numerical method. The good agreements validate the considered computational method.
REFERENCES (27)
1.
Bakri B, Driss S, Ketata A, Driss Z, Benguesmia H, Hamrit F. Study of the Heat Ventilation in a Box Prototype With the k-ω Turbulence Model. Transylvanian Review journal. 2018:Vol XXXVI (30):7989-8000. https://transylvanianreviewjou....
2.
Bakri B, Eleuch O, Ketata A, Driss S, Driss Z, Benguesmia H. Study of the turbulent flow in a newly solar air heater test bench with natural and forced convection modes. Energy. 2018:161:1028-1041. https://doi.org/10.1016/j.ener....
3.
Bakri B, Ketata A, Driss S, Benguesmia H, Driss Z, Hamrit F. Unsteady investigation of the heat ventilation in a box prototype. International Journal of Thermal Sciences. 2019:135:285–297. https://doi.org/10.1016/j.ijth....
4.
Driss S, Driss Z, Kammoun I. Computational study and experimental validation of the heat ventilation in a living room with a solar patio system. Energy and building. 2016:119:28-40. https://doi.org/10.1016/j.enbu....
5.
Ayadi A, Driss Z, Bouabidi A, Nasraoui H, Bsisa M, Abid MS. A computational and an experimental study on the effect of the chimney height on the thermal characteristics of a solar chimney power plant. Journal of Process Mechanical Engineering. 2017:231:1-14. https://doi.org/10.1177/095440....
6.
Driss S, Driss Z, Kammoun I. Numerical simulation and wind tunnel experiments on wind-induced natural ventilation in isolated building with patio. Energy. 2015:90:917-925. https://doi.org/10.1016/j.ener....
7.
Teodosiu C, Kuznik F, Teodosiu R. CFD modeling of buoyancy driven cavities with internal heat source- Application to heated rooms. Energy and Buildings. 2014:68:403-411. https://doi.org/10.1016/j.enbu....
8.
Du X, Bokel R, Dobbelsteen AVD. Building microclimate and summer thermal comfort in free-running buildings with diverse spaces: a Chinese vernacular house case. Building and Environment. 2014:822:215-227. https://doi.org/10.1016/j.buil....
9.
Homod RZ. Assessment regarding energy saving and decoupling for different AHU (air handling unit) and control strategies in the hot-humid climatic region of Iraq. Energy. 2014:74:762-774. https://doi.org/10.1016/j.ener....
10.
Terrados FJ, Moreno D. “Patio” and “Botijo”: Energetic strategies’ architectural integration in“Patio 2.12” prototype. Energy and Buildings. 83 (2014) 70-88. https://doi.org/10.1016/j.enbu....
11.
Yasa E. Microclimatic comfort measurements evaluation of building physics: The effect of building form and building settled area, on pedestrian level comfort around buildings. Journal of Building Physics. 2016:40:472-500.
13.
Premrov M, Leskovar VZ, Mihalic K. Influence of the building shape on the energy performance of timber-glass buildings in different climatic conditions. Energy. 2016:108:201-211. https://doi.org/10.1016/j.ener....
14.
Johnston D. Dominic Miles-Shenton, David Farmer, Quantifying the domestic building fabric ‘performance gap’. Building Services Engineering Research and Technology. 2015:36:614-627. https://doi.org/10.1177/014362....
15.
Chan ALS. Investigation on the appropriate floor level of residential building for installing balcony, from a view point of energy and environmental performance. A case study in subtropical Hong Kong. Energy. 2015:85:620-634. https://doi.org/10.1016/j.ener....
16.
Ibrahim M, Wurtz E, Biwole PH, Achard P. Transferring the south solar energy to the north facade through embedded water pipes. Energy. 2014:78:834-845. https://doi.org/10.1016/j.ener....
17.
Nam Y, Chae HB. Numerical simulation for the optimum design of ground source heat pump system using building foundation as horizontal heat exchanger. Energy. 2014:73:933-942. https://doi.org/10.1016/j.ener....
18.
Alam MR, Zain MFM, Kaish ABMA, Jamil M. Underground soil and thermal conductivity materials based heat reduction for energy-efficient building in tropical environment. Indoor and Built Environment. 2013:24:185-200. https://doi.org/10.1177/142032....
19.
Rode C. Global building physics. Journal of Building Physics. 2012:36:337-352. https://doi.org/10.1177/174425....
20.
Han HJ, Jeon YI, Lim SH, Kim WW, Chen K. New developments in illumination, heating and cooling technologies for energy-efficient buildings. Energy. 2010:35:2647-2653.https://doi.org/10.1016/j.ener....
21.
Watson K.J, Evans J, Karvonen A, Whitley T. Re-conceiving building design quality: A review of building users in their social context. Indoor and Built Environment. 2014:25:509-523. https://doi.org/10.1177/142032....
22.
Sailor DJ, Elley TB, Gibson M. Exploring the building energy impacts of green roof design decisions – a modeling study of buildings in four distinct climates. Journal of Building Physics. 2011:35:372-391. https://doi.org/10.1177/174425....
23.
Bakri B, Driss S, Ketata A, Benguesmia H, Hamrit F, Driss Z. Study of the meshing effect on the turbulent flow in a building system with a k-ω turbulence model. International Conference on Mechanics and Energy (ICME’2016), December 22-24 2016, Hammamet, Tunisia.
24.
Driss Z, Mlayeh O, Driss D, Maaloul M, Abid M.S. Numerical simulation and experimental validation of the turbulent flow around a small incurved Savonius wind rotor. Energy. 2014:74:506-517. https://doi.org/10.1016/j.ener....
25.
Driss Z, Bouzgarrou G, Chtourou W, Kchaou H, Abid MS. Computational studies of the pitched blade turbines design effect on the stirred tank flow characteristics. European Journal of Mechanics B/Fluids. 2010:29:236-245. https://doi.org/10.1016/j.euro....
26.
Driss Z, Mlayah O, Driss S, Maaloul M, Abid MS. Study of the incidence angle effect on the aerodynamic structure characteristics of an incurved Savonius wind rotor placed in a wind tunnel. Energy. 2016:113:894-908. https://doi.org/10.1016/j.ener....
27.
Driss Z, Mlayah O, Driss S, Driss D, Maaloul M, Abid MS. Study of the bucket design effect on the turbulent flow around unconventional Savonius wind rotors. Energy. 2015:89:708-729. https://doi.org/10.1016/j.ener....
RELATED ARTICLE
„Podniesienie poziomu naukowego i poziomu umiędzynarodowienia czasopisma Diagnostyka oraz upowszechniania informacji o wynikach badań lub prac rozwojowych poprzez udział uznanych zagranicznych recenzentów w ocenie publikacji - zadanie finansowane w ramach umowy 745/P-DUN/2017. ze środków Ministra Nauki i Szkolnictwa Wyższego przeznaczonych na działalność upowszechniającą naukę”
© 2006-2023 Journal hosting platform by Bentus
We process personal data collected when visiting the website. The function of obtaining information about users and their behavior is carried out by voluntarily entered information in forms and saving cookies in end devices. Data, including cookies, are used to provide services, improve the user experience and to analyze the traffic in accordance with the Privacy policy. Data are also collected and processed by Google Analytics tool (more).
You can change cookies settings in your browser. Restricted use of cookies in the browser configuration may affect some functionalities of the website.
You can change cookies settings in your browser. Restricted use of cookies in the browser configuration may affect some functionalities of the website.