Results 11 to 20 of about 4,915,216 (233)

Quantifying the performance of natural ventilation windcatchers [PDF]

open access: yes, 2010
This thesis was submitted for the degree of Doctor of Doctor of Environmental Technology and awarded by Brunel University, 2010.The significant energy consumption of non- domestic buildings has led to renewed interest in natural ventilation strategies ...
Jones, B, Jones, Benjamin Michael
core   +8 more sources

Natural ventilation and cooling by evaporation in hot-arid climates [PDF]

open access: yes, 1990
In hot climates, outside air is too hot during the day. In hot arid climates, low humidity increases discomfort. For comfort, hot air should be cooled before flowing into dwellings and moisture in the moving air increased.
Aboul Naga, Mohsen M
core   +5 more sources

Quantifying the performance of a top-down natural ventilation Windcatcher™ [PDF]

open access: yes, 2009
Estimating the performance of a natural ventilation system is very important if one is to correctly size the system for a particular application. Estimating the performance of a Windcatcher™ is complicated by the complex flow patterns that occur during ...
Kirby, R, Jones, BM
core   +3 more sources

The interaction of building energy use, ventilation performance and urban noise under future climate scenarios [PDF]

open access: yes, 2012
This thesis studies the interaction of building energy use, ventilation performance and urban noise under future climate scenarios, comparing in particular the noise and climatic influences on non-domestic natural ventilation cooling.
Barclay, Michael
core   +5 more sources

Single-sided natural ventilation in buildings: a critical literature review [PDF]

open access: yes, 2022
Natural ventilation nowadays has been paid great concerns due to its zero carbon emission and good performance on the human health. In engineering applications, cross ventilation driven by winds has been frequently restricted in building clustered cities.
Liu, Xiaochen   +15 more
core   +1 more source

Large-Eddy Simulations of Wind-Driven Cross Ventilation, Part 2: Comparison of Ventilation Performance Under Different Ventilation Configurations

open access: yesFrontiers in Built Environment, 2022
Natural ventilation can contribute to a sustainable and healthy built environment, but the flow can be highly dependent on the ventilation configuration and the outdoor turbulent wind conditions.
Yunjae Hwang, Catherine Gorlé
doaj   +1 more source

Ventilation Characteristics and Performance Evaluation of Different Window-Opening Forms in a Typical Office Room

open access: yesApplied Sciences, 2021
As most existing office buildings in China lack fresh air systems for ventilation, natural ventilation with windows remains the main means of improving indoor air quality and adjusting indoor thermal comfort.
Yuanyuan Wang   +3 more
doaj   +1 more source

Natural Ventilation Properties and Thermal Environments of a Closed Underground Mine

open access: yesJournal of MMIJ, 2016
In this study, we measured properties of natural ventilation in a closed Arakawa mine and considered those properties theoretically. The natural ventilation pressure was estimated from the ratio of leakage airflow to the airflow when the ventilation door
Kanemitsu KAWABE, Keigo CHIDA
doaj   +1 more source

Integrating low energy cooling and ventilation strategies in Indian residences

open access: yesBuildings & Cities, 2022
Rapidly developing economies of countries in hot climates face the risk of a significant increase in CO2 emissions. This study developed strategies for low energy cooling and ventilation for Indian residences (LECaVIR). Ventilation and cooling techniques
Malcolm John Cook   +7 more
doaj   +1 more source

Buoyancy-driven natural ventilation: The role of thermal stratification and its impact on model accuracy [PDF]

open access: yesE3S Web of Conferences, 2023
Since the invention of mechanical ventilation systems, natural ventilation has been deemed inferior compared to active systems for ventilation of buildings.
Chew Lup Wai
doaj   +1 more source

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