Abstract
In this work, we are interested on the study of the aerodynamic structure around an obstacle with inclined roof for a Reynolds numbers equal to Re=2666. The software “SolidWorks Flow Simulation” has been used to present the local characteristics. The numerical model considered is based on the resolution of the Navier-Stokes equations in conjunction with the standard k-ε turbulence model. These equations were solved by a finite volume discretization method. The numerical model is validated with experimental results conducted on an open wind tunnel.
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References
De Melo, A.M.V., Santos, J.M., Mavroidis, I., Reis Junior, N.C.: Modelling of odour dispersion around a pig farm building complex using AERMOD and CALPUFF. Comparison with wind tunnel results, Building and Environment 56, 8–20 (2012)
De Paepe, M., Pieters, J.G., Cornelis, W.M., Gabriels, D., Merci, B., Demeyer, P.: Airflow measurements in and around scale-model cattle barns in a wind tunnel: Effect of wind incidence angle. Biosystems Engineering 115, 211–219 (2013)
Driss, Z., Bouzgarrou, G., Chtourou, W., Kchaou, H., Abid, M.S.: Computational studies of the pitched blade turbines design effect on the stirred tank flow characteristics. European Journal of Mechanics B/Fluids 29, 236–245 (2010)
Lim, H.C., Thomas, T.G., Castro, I.P.: Flow around a cube in a turbulent boundary layer: LES and experiment. Journal of Wind Engineering and Industrial Aerodynamics 97, 96–109 (2009)
Meslem, A., Bode, F., Croitoru, C., Nastase, I.: Comparison of turbulence models in simulating jet flow from a cross-shaped orifice. European Journal of Mechanics B/Fluids 44, 100–120 (2014)
Nozawa, K., Tamura, T.: Large eddy simulation of the flow around a low-rise building immersed in a a rough-wall turbulent boundary layer. J. Wind Eng. Ind. Aerodyn. 90, 1151–1162 (2002)
Kawai, H.: Local peak pressure and conical vortex on building. In: Proceedings of the 10th International Conference on Wind Engineering, pp. 1807–1812 (1999)
Kataoka, H., Mizuno, M.: Numerical flow computation around 3D square cylinder using in-flow turbulence. J. Archit. Plan Environ. Eng., AIJ 523, 71–77 (1999)
Kondo, K., Murakami, S., Mochida, A.: Generation of velocity fluctuation for inflow boundary condition of LES. J. Wind Eng. Ind. 67&68, 51–64 (1997)
Nasrollahei, N., Mahdavinejad, M., Hadiyanpour, M.: Studying the Thermal and Cryogenic Performance of Shevadun in Native (Local) Buildings of Dezful Based on Modeling and Environmental Measuring. American Journal of Energy Research 1(3), 45–53 (2013)
Noda, H., Nakayama, A.: Reproducibility of flow past two-dimensional rectangular cylinders in a homogeneous turbulent flow by LES. J. Wind Eng. 89, 321–324 (2001)
Ould Said, B., Retiel, N., Bouguerra, E.H.: Numerical Simulation of Natural Convection in a Vertical Conical Cylinder Partially Annular Space. American Journal of Energy Research 2(2), 24–29 (2014)
Tominaga, Y., Stathopoulos, T.: CFD simulation of near-field pollutant dispersion in the urban environment: A review of current modeling techniques. Atmospheric Environment 79, 716–730 (2013)
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Driss, S., Driss, Z., Kammoun, I.K. (2015). Study of the Aerodynamic Structure around an Obstacle with Inclined Roof. In: Haddar, M., et al. Multiphysics Modelling and Simulation for Systems Design and Monitoring. MMSSD 2014. Applied Condition Monitoring, vol 2. Springer, Cham. https://doi.org/10.1007/978-3-319-14532-7_14
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DOI: https://doi.org/10.1007/978-3-319-14532-7_14
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-14531-0
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