Matches in SemOpenAlex for { <https://semopenalex.org/work/W4229002725> ?p ?o ?g. }
- W4229002725 endingPage "643" @default.
- W4229002725 startingPage "627" @default.
- W4229002725 abstract "The performance of a ventilation system affects air quality, thermal comfort, and energy consumption in indoor environments. To evaluate the performance of displacement ventilation under various room configurations, steady Reynolds Averaged Navier–Stokes (RANS) Computational Fluid Dynamics (CFD) simulations were used. The CFD model was validated using measurements of a full-scale test room. The age of air concept was used to evaluate the ventilation performance regarding indoor air quality. The PD index was used to control the case studies for draft risk. Twelve cases with different configurations were systematically studied and compared with the reference case. The configurations included plan aspect ratio, exhaust opening position, inlet position and geometry, and internal heat gains. The results showed that the overall ventilation performance of a room is less sensitive to room configurations compared with local ventilation performance around the occupants. However, almost in all cases, the occupants were exposed to better-than-average air quality in most cases. The results also indicated that when internal heat gains are small, displacement ventilation should be used with caution. Practical application: Any HVAC system design is based on assumptions made for ventilation performance. Comprehensive knowledge of the influential factors is critical for an efficient design. Regarding the architecture and interior design, the architects are also involved in the ventilation systems since they have an axial role in decision making for room configuration, including but not limited to room geometry, the position of inlet and outlet air terminals, and heat/pollutant sources. Consequently, the impact of room configuration on ventilation performance is of practical importance in the architecture, engineering, and construction industry." @default.
- W4229002725 created "2022-05-08" @default.
- W4229002725 creator A5026567709 @default.
- W4229002725 creator A5033070350 @default.
- W4229002725 creator A5080691622 @default.
- W4229002725 date "2022-05-07" @default.
- W4229002725 modified "2023-10-09" @default.
- W4229002725 title "Investigation of displacement ventilation performance under various room configurations using computational fluid dynamics simulation" @default.
- W4229002725 cites W1457066185 @default.
- W4229002725 cites W1954434637 @default.
- W4229002725 cites W1977223217 @default.
- W4229002725 cites W1989343588 @default.
- W4229002725 cites W1989901888 @default.
- W4229002725 cites W2003935561 @default.
- W4229002725 cites W2026259163 @default.
- W4229002725 cites W2028839979 @default.
- W4229002725 cites W2032227758 @default.
- W4229002725 cites W2034070975 @default.
- W4229002725 cites W2050763159 @default.
- W4229002725 cites W2053011242 @default.
- W4229002725 cites W2082154841 @default.
- W4229002725 cites W2085931282 @default.
- W4229002725 cites W2089543259 @default.
- W4229002725 cites W2106001624 @default.
- W4229002725 cites W2107595178 @default.
- W4229002725 cites W2110457472 @default.
- W4229002725 cites W2122286381 @default.
- W4229002725 cites W2142259233 @default.
- W4229002725 cites W2153659242 @default.
- W4229002725 cites W2168262162 @default.
- W4229002725 cites W2170219307 @default.
- W4229002725 cites W2330996411 @default.
- W4229002725 cites W2772657762 @default.
- W4229002725 cites W2790692434 @default.
- W4229002725 cites W2793853200 @default.
- W4229002725 cites W2899136677 @default.
- W4229002725 cites W2958668261 @default.
- W4229002725 cites W2965356113 @default.
- W4229002725 cites W2969174984 @default.
- W4229002725 cites W3002563512 @default.
- W4229002725 cites W3155630153 @default.
- W4229002725 cites W3164606126 @default.
- W4229002725 cites W3174435985 @default.
- W4229002725 cites W3190963103 @default.
- W4229002725 cites W3202298441 @default.
- W4229002725 cites W4214543017 @default.
- W4229002725 doi "https://doi.org/10.1177/01436244221097312" @default.
- W4229002725 hasPublicationYear "2022" @default.
- W4229002725 type Work @default.
- W4229002725 citedByCount "2" @default.
- W4229002725 countsByYear W42290027252023 @default.
- W4229002725 crossrefType "journal-article" @default.
- W4229002725 hasAuthorship W4229002725A5026567709 @default.
- W4229002725 hasAuthorship W4229002725A5033070350 @default.
- W4229002725 hasAuthorship W4229002725A5080691622 @default.
- W4229002725 hasConcept C103742991 @default.
- W4229002725 hasConcept C107551265 @default.
- W4229002725 hasConcept C121332964 @default.
- W4229002725 hasConcept C122346748 @default.
- W4229002725 hasConcept C127413603 @default.
- W4229002725 hasConcept C133913538 @default.
- W4229002725 hasConcept C146978453 @default.
- W4229002725 hasConcept C153294291 @default.
- W4229002725 hasConcept C15744967 @default.
- W4229002725 hasConcept C1633027 @default.
- W4229002725 hasConcept C199104240 @default.
- W4229002725 hasConcept C200457457 @default.
- W4229002725 hasConcept C201289731 @default.
- W4229002725 hasConcept C206018219 @default.
- W4229002725 hasConcept C2776668771 @default.
- W4229002725 hasConcept C32526432 @default.
- W4229002725 hasConcept C39432304 @default.
- W4229002725 hasConcept C44154836 @default.
- W4229002725 hasConcept C542102704 @default.
- W4229002725 hasConcept C65469 @default.
- W4229002725 hasConcept C78519656 @default.
- W4229002725 hasConcept C87717796 @default.
- W4229002725 hasConceptScore W4229002725C103742991 @default.
- W4229002725 hasConceptScore W4229002725C107551265 @default.
- W4229002725 hasConceptScore W4229002725C121332964 @default.
- W4229002725 hasConceptScore W4229002725C122346748 @default.
- W4229002725 hasConceptScore W4229002725C127413603 @default.
- W4229002725 hasConceptScore W4229002725C133913538 @default.
- W4229002725 hasConceptScore W4229002725C146978453 @default.
- W4229002725 hasConceptScore W4229002725C153294291 @default.
- W4229002725 hasConceptScore W4229002725C15744967 @default.
- W4229002725 hasConceptScore W4229002725C1633027 @default.
- W4229002725 hasConceptScore W4229002725C199104240 @default.
- W4229002725 hasConceptScore W4229002725C200457457 @default.
- W4229002725 hasConceptScore W4229002725C201289731 @default.
- W4229002725 hasConceptScore W4229002725C206018219 @default.
- W4229002725 hasConceptScore W4229002725C2776668771 @default.
- W4229002725 hasConceptScore W4229002725C32526432 @default.
- W4229002725 hasConceptScore W4229002725C39432304 @default.
- W4229002725 hasConceptScore W4229002725C44154836 @default.
- W4229002725 hasConceptScore W4229002725C542102704 @default.
- W4229002725 hasConceptScore W4229002725C65469 @default.
- W4229002725 hasConceptScore W4229002725C78519656 @default.