Auflistung Nach Schlagwort "Ventilation"
Anzeige der Dokumente 1-13 von 13
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Analysis of airflow through experimental rural buildings: Sensitivity to turbulence models
(2007)Full-scale experimental data and computational fluid dynamics (CFD) methods are used to determine the accuracy of four different turbulence models [standard k-ε, k-ε renormalisation group (RNG), k-ε realisable, Reynolds ... -
Analysis of the greek behavioural pattern in residences and its effect on thermal simulation estimates
(2012)Occupants' interaction with the building envelope systems may provide a comfortable indoor environment and lead to a better energy performance of the building. Through questionnaire survey, this study investigates occupant's ... -
Characterization and analysis of the effects of greenhouse climate control equipment on greenhouse microclimate and crop response
(2011)An overview of the recent scientific and technical advances on issues concerning the greenhouse microclimate, control and management in Mediterranean regions is presented and discussed. Special emphasis is given on the ... -
Comparison of the EN 15251 and Ashrae Standard 55 adaptive thermal comfort models in the context of a Mediterranean climate
(2011)Strong heat waves in the past decade and resulting legal cases which gave full responsibility for indoor thermal comfort to building professionals lead to an increased uncertainty how to maintain thermal comfort in offices ... -
Effect of Vent Openings and Insect Screens on Greenhouse Ventilation
(2006)The objective of this work was to experimentally investigate the influence of vent type (side, roof or both) and of an anti-aphid insect screen used to prevent insect intrusion on the ventilation rate of a round arch with ... -
Greenhouse microclimate and dehumidification effectiveness under different ventilator configurations
(2007)In this paper, the efficiency of two different greenhouse ventilation opening configurations on greenhouse microclimate during dehumidification process with simultaneously heating and ventilation was analysed by means of ... -
Hygiene inspections on passenger ships in Europe - An overview
(2010)Background: Hygiene inspections on passenger ships are important for the prevention of communicable diseases. The European Union (EU) countries conduct hygiene inspections on passenger ships in order to ensure that appropriate ... -
Influence of building use on comfort and energy performance in offices
(2009)This paper investigates the influence of different building use by companies and individual occupants on thermal and visual comfort, energy consumption and CO2 emissions in mixed mode offices. Adaptive thermal comfort ... -
Numerical and experimental assessment of the airflow field and ventilation rates in a naturally ventilated free cubical cattle house with large openings
(2013)An efficient natural ventilation system in dairy cattle buildings is essential both for animal welfare and for environmental issues since the naturally ventilated livestock buildings are a major source of greenhouse gas ... -
Numerical study of mechanically ventilated broiler house equipped with evaporative pads
(2018)One of the important factors to improve the broiler production is the provision of an optimum indoor environment (air quality, temperature, humidity, air velocity, gases and PMs concentration) with lower possible cost. The ... -
A review on ergonomics of headgear: Thermal effects
(2015)The thermal effects related to wearing headgear are complex and different studies have investigated single parts of this topic. This review aims at summarizing the different findings to give a complete overview on this ... -
Study of heat-stress levels in naturally ventilated sheep barns during heat waves: development and assessment of regression models
(2016)It is well documented that heat-stress burdens sheep welfare and productivity. Peak heat-stress levels are observed when high temperatures prevail, i.e. during heat waves; however, continuous measurements inside livestock ... -
Use of model-artificial leaves for monitoring aerodynamic conductance in greenhouses
(2005)Improving the design, control and management of greenhouse ventilation systems requires a better comprehension of the coupling and feedback mechanisms between the crop, the internal climate and the outside climate. The ...