Results 11 to 20 of about 2,245,625 (286)

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, Benjamin Michael
core   +7 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   +6 more sources

Physics-Aware Machine-Learning-Driven Inverse Design of Broadband Ultra-Open Acoustic Metamaterials. [PDF]

open access: yesAdv Sci (Weinh)
A physics‐aware machine‐learning framework enables inverse design of ultra‐open acoustic silencers by decoupling spectral and radial design spaces. The approach rapidly identifies broadband, compact, and highly ventilated architectures, while revealing hidden linear design rules that link geometry, impedance matching, and acoustic performance.
Yang Z   +5 more
europepmc   +2 more sources

Ventilation and Sealing in the Current Envelopes in Architecture [PDF]

open access: yes, 2014
State of art in relation to the legislation, research and technology of envelope systems in architecture taking into account natural ventilation and sealing to the penetration of wind driven rain.
E. Sánchez, A. Rolando
openaire   +3 more sources

Numerical simulation of factors influencing the efficiency of a horizontal gas filter

open access: yesYou-qi chuyun, 2021
The performance of the filter elements configured at the gas station and the user entrance changes dynamically with the service conditions. If the filter element is not cleaned and replaced in time, the gas passing efficiency will be affected seriously ...
Peng XU   +4 more
doaj   +1 more source

Progress of research on leakage diffusion of gas pipelines

open access: yesYou-qi chuyun, 2022
Gas pipelines in China have gradually entered the stage of frequent accidents, and gas leakage will increase the safety risk of pipeline operation, even resulting in personnel casualties.
Peng XU   +4 more
doaj   +1 more source

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   +6 more sources

Methodology of thermal resistance and cooling effect testing of green roofs [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2020
For the first time, methodological approaches have been developed and given to determine heat exchange processes in the living vegetation layers of green roofs using total thermal resistance, which takes into account the heat exchange processes ...
Tetiana Tkachenko, Viktor Mileikovskyi
doaj   +1 more source

Smart-Readiness Assessment of a Complex Residential Building in Ukraine

open access: yesSlovak Journal of Civil Engineering, 2022
Smart building concepts are a relevant topic for the Ukrainian building sector. Although the current policy is mostly dedicated to the improvement of the current energy-saving situation in the building stock, the concept discussed could provide valuable ...
Adegov Olexandr   +4 more
doaj   +1 more source

Innovative Devices for Daylighting and Natural Ventilation in Architecture [PDF]

open access: yes, 2012
It is known that every human activity is better carried out in the presence of natural light than in the absence of it. This is probably due to the comfortable feeling of the occupants respect to the perception of the flowing of time, which is impossible when artificial lamps are the only light sources in the environment.
Boccia Oreste   +2 more
openaire   +2 more sources

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