Large eddy simulation of single-sided ventilated room with different location of windows

Idris, A; Huynh, BP

Large eddy simulation of single-sided ventilated room with different location of windows

Idris, A Huynh, BP

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Publication Type:: Conference Proceeding
Citation:: ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE), 2014, 6B
Issue Date:: 2014-01-01

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Field	Value	Language
dc.contributor.author	Idris, A	en_US
dc.contributor.author	Huynh, BP https://orcid.org/0000-0002-8786-8472	en_US
dc.date.issued	2014-01-01	en_US
dc.identifier.citation	ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE), 2014, 6B	en_US
dc.identifier.uri	http://hdl.handle.net/10453/33338
dc.description.abstract	Copyright © 2014 by ASME. The natural ventilation contributes the improvement of internal thermal comfort and internal air quality when applied properly. An investigation of single-sided double opening was performed to a 3-dimensional rectangular-box room using a commercial Computational Fluid Dynamics (CFD) software package of ESI group. Sixteen models with different location of double-openings were investigated. The large eddy simulation (LES) turbulence model was used to predict the air's flow rate and air flow pattern. The governing equations for large eddy motion was obtained by filtering the Navier-Stokes and continuity equations. From the overall results, the lowest and the highest air flow rates were obtained to be 1.14 x 10-3 m3/s and 2.12 x100 m3/s respectively. The location & arrangement of opening influences the air flow rate and air flow pattern.	en_US
dc.relation.ispartof	ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)	en_US
dc.relation.isbasedon	10.1115/IMECE201437960	en_US
dc.title	Large eddy simulation of single-sided ventilated room with different location of windows	en_US
dc.type	Conference Proceeding
utslib.citation.volume	6B	en_US
utslib.for	0913 Mechanical Engineering	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Mechanical and Mechatronic Engineering
utslib.copyright.status	closed_access
pubs.publication-status	Published	en_US
pubs.volume	6B	en_US

Abstract:

Copyright © 2014 by ASME. The natural ventilation contributes the improvement of internal thermal comfort and internal air quality when applied properly. An investigation of single-sided double opening was performed to a 3-dimensional rectangular-box room using a commercial Computational Fluid Dynamics (CFD) software package of ESI group. Sixteen models with different location of double-openings were investigated. The large eddy simulation (LES) turbulence model was used to predict the air's flow rate and air flow pattern. The governing equations for large eddy motion was obtained by filtering the Navier-Stokes and continuity equations. From the overall results, the lowest and the highest air flow rates were obtained to be 1.14 x 10-3 m3/s and 2.12 x100 m3/s respectively. The location & arrangement of opening influences the air flow rate and air flow pattern.

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http://hdl.handle.net/10453/33338