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Air movement in naturally-ventilated buildings

Awbi, H.B. - In: Renewable Energy 8 (1996) 1, pp. 241-247

The air movement and the distribution of CO2 in naturally ventilated office room and an atrium is investigated using computational fluid dynamics. The results show that natural ventilation is capable of achieving acceptable CO2 levels. Adequate comfort levels could also be achieved for a typical...

Persistent link: https://www.econbiz.de/10010806488

Courtyard configuration to optimize shading, daylight and ventilation in a tropical terrace house using simulation

Gunasagaran, Sujatavani; Saw, E. Sean; Mari, TamilSalvi; … - In: Archnet-IJAR: International Journal of Architectural … 17 (2022) 1, pp. 109-123

CFD simulations. Daylight and ventilation requirements from Malaysia Standard were used to evaluate and compare the …

Persistent link: https://www.econbiz.de/10014676521

CFD analysis of a heat transfer device integrated wind tower system for hot and dry climate

Calautit, John Kaiser; Hughes, Ben Richard; Chaudhry, … - In: Applied Energy 112 (2013) C, pp. 576-591

the device. Computational Fluid Dynamics (CFD) was used to develop a numerical model of a new wind tower design and …

Persistent link: https://www.econbiz.de/10010702440

Outdoor airflow analysis and potential for passive cooling in the traditional urban context of Dubai

Al-Sallal, Khaled A.; Al-Rais, Laila - In: Renewable Energy 36 (2011) 9, pp. 2494-2501

Computational Fluid Dynamics (CFD) methodology. The laminar case was firstly run to study the general wind behavior around buildings …

Persistent link: https://www.econbiz.de/10011044285

Utilization of cool ceiling with roof solar chimney in Thailand: The experimental and numerical analysis

Chungloo, Sudaporn; Limmeechokchai, Bundit - In: Renewable Energy 34 (2009) 3, pp. 623-633

model constructed from a computational fluid dynamics (CFD) program. The experimental results are used for calculation of … cooling system. The two-dimensional numerical models generated by the CFD program use the mean values of wall temperatures in …

Persistent link: https://www.econbiz.de/10011044407

Two-sided wind catcher performance evaluation using experimental, numerical and analytical modeling

Montazeri, H.; Montazeri, F.; Azizian, R.; Mostafavi, S. - In: Renewable Energy 35 (2010) 7, pp. 1424-1435

Experimental wind tunnel and smoke visualization testing as well as CFD and analytical modeling were conducted to … model were measured at various wind angles. Furthermore, the CFD simulation was also used to evaluate the pressure … ventilation inside buildings. It can be seen that CFD simulation and analytical modeling results have a good agreement with the …

Persistent link: https://www.econbiz.de/10011045532

Outdoor airflow analysis and potential for passive cooling in the modern urban context of Dubai

Al-Sallal, Khaled A.; Al-Rais, Laila - In: Renewable Energy 38 (2012) 1, pp. 40-49

Computational Fluid Dynamics (CFD) methodology. The laminar case was firstly run to study the general wind behaviour around …

Persistent link: https://www.econbiz.de/10011045688