Experimental study of airflow and pollutant dispersion in cross-ventilated multi-room buildings: Effects of source location and ventilation path
X Liu, X Lv, Z Peng, C Shi - Sustainable cities and society, 2020 - Elsevier
… the CFD simulation, it is currently the most widely used research method, which can get much
more detailed information of indoor … Then the windows and doors were opened or closed …
more detailed information of indoor … Then the windows and doors were opened or closed …
An investigation of a nonthermally insulated mixing ventilated office room for partitioning in hot and dry climate by simulation approach
SS Jassim, AA Mahdi - Heat Transfer, 2023 - Wiley Online Library
… When there were indoor pollution sources, the top-supply down… airflow were predicted
using the Fluent and Gambit, CFD … The room was considered non-isothermal from the northern …
using the Fluent and Gambit, CFD … The room was considered non-isothermal from the northern …
A numerical investigation on the mixing factor and particle deposition velocity for enclosed spaces under natural ventilation
… The selection of the mixing time for the pollutant transient … strongly with the indoor air, and
the mixing factor is close to one. … In this study, the CFD tool was used to analyse the mixing …
the mixing factor is close to one. … In this study, the CFD tool was used to analyse the mixing …
Assessment of turbulence models by using a mixing ventilation system with partitioned office room to predict temp distribution and thermal comfort
SS Jasim, AA Mahdi - AIP Conference Proceedings, 2023 - pubs.aip.org
… This investigation was carried out numerically utilizing (CFD). … as the influence of pollution
sources and the performance of … ) for isothermal tested room under mixing ventilation system. …
sources and the performance of … ) for isothermal tested room under mixing ventilation system. …
[HTML][HTML] Impact of the Speed of Airflow in a Cleanroom on the Degree of Air Pollution
P Mičko, D Hečko, A Kapjor, R Nosek, Z Kolková… - Applied Sciences, 2022 - mdpi.com
… This assumption was verified in this study by using numerical … The suitability of using
CFD for airflow simulation and … as an isothermal problem. To ensure a temperature-neutral …
CFD for airflow simulation and … as an isothermal problem. To ensure a temperature-neutral …
A laboratory study of the expiratory airflow and particle dispersion in the stratified indoor environment
… simulation based on the CFD method. As proposed by … for the isothermal jet in a thermally
uniform environment. Further … air quality when there is a large possibility of the pollutant …
uniform environment. Further … air quality when there is a large possibility of the pollutant …
CFD study of the different inlet configurations and airflows in a room with IJV
C Stiapis - 2022 - diva-portal.org
… Indoor air pollution is caused by various factors (eg, outdoor air… is based on mixing
contaminated room air with fresh air, it is … at ankle height and assuming isothermal flow, the …
contaminated room air with fresh air, it is … at ankle height and assuming isothermal flow, the …
Numerical investigation of thermal comfort using the mixing and displacement ventilation systems within a fitting room
… air and eliminates the occupant exhaled pollutants efficiently. … this study, the authors targeted
a critical and complex indoor … The objective of this study is to use CFD tool and evaluate the …
a critical and complex indoor … The objective of this study is to use CFD tool and evaluate the …
Mixing ventilation driven by two oppositely located supply jets with a time-periodic supply velocity: A numerical analysis using computational fluid dynamics
T Van Hooff, B Blocken - Indoor and Built Environment, 2020 - journals.sagepub.com
… study is to assess the application of time-periodic supply velocities to enhance mixing in
mixing … influence on the indoor air quality, and together with indoor pollutant sources and sinks …
mixing … influence on the indoor air quality, and together with indoor pollutant sources and sinks …
Influence of chemical reactions and turbulent diffusion on the formation of local pollutant concentration distributions
… In this study, numerical analyses of local pollutant … distribution field, conducting numerical
analysis using CFD and the … , these reaction rates become constant in isothermal conditions. …
analysis using CFD and the … , these reaction rates become constant in isothermal conditions. …