FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2970096072> ?p ?o ?g. }

• W2970096072 endingPage "103978" @default.
• W2970096072 startingPage "103978" @default.
• W2970096072 abstract "Being associated with natural ventilation, the pressure distribution on surfaces is relevant for energy consumption, thermal comfort, and air quality in buildings. The aim of this work is to present a simulation-based optimization methodology to recalibrate the closure coefficients of Reynolds-averaged Navier-Stokes (RANS) turbulence models in order to improve the prediction of wind surface-averaged pressure coefficients on a wide range of isolated low-rise buildings. To accomplish this, genetic algorithms and Computational Fluid Dynamics (CFD) simulations are dynamically coupled to find the closure coefficients set which minimize the CFD prediction error regarding wind-tunnel experimental data. The methodology is applied to two turbulence models, the renormalization group k-epsilon model (RNG) and the Spalart-Allmaras model (SA), considering as target cases buildings with different roof types (flat, gable and hip) and wind incidence angles. In order to show the strength of the novel optimal sets of closure coefficients obtained, an exhaustive validation is performed over other low-rise buildings (52 new cases) which were not calibrated against. Results validate using the optimal sets because the recalibrated RNG and SA models decrease the prediction error between 11-64% and 8–45%, respectively, regarding using the standard ones." @default.
• W2970096072 created "2019-09-05" @default.
• W2970096072 creator A5030420374 @default.
• W2970096072 creator A5048721677 @default.
• W2970096072 date "2019-10-01" @default.
• W2970096072 modified "2023-10-12" @default.
• W2970096072 title "Optimization of RANS turbulence models using genetic algorithms to improve the prediction of wind pressure coefficients on low-rise buildings" @default.
• W2970096072 cites W1970928027 @default.
• W2970096072 cites W1974097079 @default.
• W2970096072 cites W1981401379 @default.
• W2970096072 cites W1983708969 @default.
• W2970096072 cites W1987320659 @default.
• W2970096072 cites W1996337555 @default.
• W2970096072 cites W2006328337 @default.
• W2970096072 cites W2009002100 @default.
• W2970096072 cites W2017539967 @default.
• W2970096072 cites W2027501294 @default.
• W2970096072 cites W2028358746 @default.
• W2970096072 cites W2032777079 @default.
• W2970096072 cites W2036770055 @default.
• W2970096072 cites W2054603482 @default.
• W2970096072 cites W2063300091 @default.
• W2970096072 cites W2065792234 @default.
• W2970096072 cites W2088495171 @default.
• W2970096072 cites W2094518506 @default.
• W2970096072 cites W2107092897 @default.
• W2970096072 cites W2110187357 @default.
• W2970096072 cites W2129440738 @default.
• W2970096072 cites W2130089609 @default.
• W2970096072 cites W2131537960 @default.
• W2970096072 cites W2159907901 @default.
• W2970096072 cites W2346678802 @default.
• W2970096072 cites W2538688430 @default.
• W2970096072 cites W2609485655 @default.
• W2970096072 cites W2742301504 @default.
• W2970096072 cites W2765293490 @default.
• W2970096072 cites W2766712819 @default.
• W2970096072 cites W2770167649 @default.
• W2970096072 cites W2770640971 @default.
• W2970096072 cites W2883381979 @default.
• W2970096072 cites W2884681459 @default.
• W2970096072 cites W2889851764 @default.
• W2970096072 doi "https://doi.org/10.1016/j.jweia.2019.103978" @default.
• W2970096072 hasPublicationYear "2019" @default.
• W2970096072 type Work @default.
• W2970096072 sameAs 2970096072 @default.
• W2970096072 citedByCount "26" @default.
• W2970096072 countsByYear W29700960722020 @default.
• W2970096072 countsByYear W29700960722021 @default.
• W2970096072 countsByYear W29700960722022 @default.
• W2970096072 countsByYear W29700960722023 @default.
• W2970096072 crossrefType "journal-article" @default.
• W2970096072 hasAuthorship W2970096072A5030420374 @default.
• W2970096072 hasAuthorship W2970096072A5048721677 @default.
• W2970096072 hasConcept C121332964 @default.
• W2970096072 hasConcept C127413603 @default.
• W2970096072 hasConcept C146834321 @default.
• W2970096072 hasConcept C146978453 @default.
• W2970096072 hasConcept C15476950 @default.
• W2970096072 hasConcept C162324750 @default.
• W2970096072 hasConcept C1633027 @default.
• W2970096072 hasConcept C196558001 @default.
• W2970096072 hasConcept C200457457 @default.
• W2970096072 hasConcept C204323151 @default.
• W2970096072 hasConcept C206018219 @default.
• W2970096072 hasConcept C32526432 @default.
• W2970096072 hasConcept C33923547 @default.
• W2970096072 hasConcept C34447519 @default.
• W2970096072 hasConcept C41008148 @default.
• W2970096072 hasConcept C41994538 @default.
• W2970096072 hasConcept C57879066 @default.
• W2970096072 hasConcept C66938386 @default.
• W2970096072 hasConcept C78519656 @default.
• W2970096072 hasConceptScore W2970096072C121332964 @default.
• W2970096072 hasConceptScore W2970096072C127413603 @default.
• W2970096072 hasConceptScore W2970096072C146834321 @default.
• W2970096072 hasConceptScore W2970096072C146978453 @default.
• W2970096072 hasConceptScore W2970096072C15476950 @default.
• W2970096072 hasConceptScore W2970096072C162324750 @default.
• W2970096072 hasConceptScore W2970096072C1633027 @default.
• W2970096072 hasConceptScore W2970096072C196558001 @default.
• W2970096072 hasConceptScore W2970096072C200457457 @default.
• W2970096072 hasConceptScore W2970096072C204323151 @default.
• W2970096072 hasConceptScore W2970096072C206018219 @default.
• W2970096072 hasConceptScore W2970096072C32526432 @default.
• W2970096072 hasConceptScore W2970096072C33923547 @default.
• W2970096072 hasConceptScore W2970096072C34447519 @default.
• W2970096072 hasConceptScore W2970096072C41008148 @default.
• W2970096072 hasConceptScore W2970096072C41994538 @default.
• W2970096072 hasConceptScore W2970096072C57879066 @default.
• W2970096072 hasConceptScore W2970096072C66938386 @default.
• W2970096072 hasConceptScore W2970096072C78519656 @default.
• W2970096072 hasFunder F4320321594 @default.
• W2970096072 hasFunder F4320323408 @default.
• W2970096072 hasFunder F4320323978 @default.
• W2970096072 hasFunder F4320329199 @default.
• W2970096072 hasLocation W29700960721 @default.
• W2970096072 hasOpenAccess W2970096072 @default.

• next