FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2890979634> ?p ?o ?g. }

• W2890979634 endingPage "626" @default.
• W2890979634 startingPage "613" @default.
• W2890979634 abstract "The study of buoyancy ventilation in underground buildings is crucial for the purpose of temperature control and smoke extraction. Some underground spaces have unique properties such as their deep location, with installed vertical channels of several hundred meters in length, raising the potential to rely on buoyancy driven ventilation only. This paper studies a particular phenomenon in such deep spaces with high intensity heat sources, e.g. power generating turbines. The phenomenon studied in this paper concerns the way that different steady states of flow and temperature can establish themselves. They are studied through an experimental set up and numerical simulations. Multiple factors, like the initial condition, the intensity and location of the heat source, are investigated, in particular to find how the final steady states in different situations are reached. It is well understood that the dominant flow tends to follow the expansion of the local thermal plume. An initial velocity may however alter this trend and an alternative steady state can be reached but this depends on the magnitude of the initial velocity. The critical initial velocity for the transition among these steady states is therefore studied in detail. However, once the steady solution is reached, this is not dependent on the initial velocity or other conditions. Thermal buoyancy pressure of fluid flow is generated by gravity forces due to density difference. Buoyancy forces work together with other forces (such as mechanical fans which have a given location and direction, and wind pressures over openings) to result in natural ventilation flows in spaces with openings that connect with outside air. The multi-steady-states of fluid flow in an underground space is determined by the fundamental characteristic of thermal buoyancy pressure and its understanding and predictability is crucial to be able to predict temperatures and natural ventilation flows correctly." @default.
• W2890979634 created "2018-09-27" @default.
• W2890979634 creator A5012847558 @default.
• W2890979634 creator A5014186362 @default.
• W2890979634 creator A5029399010 @default.
• W2890979634 creator A5041935661 @default.
• W2890979634 creator A5044137903 @default.
• W2890979634 creator A5082425102 @default.
• W2890979634 creator A5082575321 @default.
• W2890979634 date "2018-12-01" @default.
• W2890979634 modified "2023-10-18" @default.
• W2890979634 title "The formation of multi-steady-states of buoyancy ventilation in underground building" @default.
• W2890979634 cites W1861793780 @default.
• W2890979634 cites W1964580890 @default.
• W2890979634 cites W1966161933 @default.
• W2890979634 cites W1968841018 @default.
• W2890979634 cites W1971614134 @default.
• W2890979634 cites W1971711034 @default.
• W2890979634 cites W1976428473 @default.
• W2890979634 cites W1977535776 @default.
• W2890979634 cites W1983890590 @default.
• W2890979634 cites W1986139776 @default.
• W2890979634 cites W1994902838 @default.
• W2890979634 cites W2001221256 @default.
• W2890979634 cites W2002004200 @default.
• W2890979634 cites W2002165146 @default.
• W2890979634 cites W2003718682 @default.
• W2890979634 cites W2014189780 @default.
• W2890979634 cites W2015281531 @default.
• W2890979634 cites W2020070111 @default.
• W2890979634 cites W2023459974 @default.
• W2890979634 cites W2036021620 @default.
• W2890979634 cites W2042429840 @default.
• W2890979634 cites W2043537635 @default.
• W2890979634 cites W2046118687 @default.
• W2890979634 cites W2048890864 @default.
• W2890979634 cites W2053630338 @default.
• W2890979634 cites W2057570387 @default.
• W2890979634 cites W2068675758 @default.
• W2890979634 cites W2068866866 @default.
• W2890979634 cites W2070399488 @default.
• W2890979634 cites W2086288145 @default.
• W2890979634 cites W2095101244 @default.
• W2890979634 cites W2109864823 @default.
• W2890979634 cites W2122169818 @default.
• W2890979634 cites W2142513201 @default.
• W2890979634 cites W2150005076 @default.
• W2890979634 cites W2152925121 @default.
• W2890979634 cites W2155397830 @default.
• W2890979634 cites W2163121678 @default.
• W2890979634 cites W2171275607 @default.
• W2890979634 cites W2256880321 @default.
• W2890979634 cites W2416155364 @default.
• W2890979634 cites W2513910372 @default.
• W2890979634 cites W2755009242 @default.
• W2890979634 cites W2808528535 @default.
• W2890979634 cites W332570390 @default.
• W2890979634 cites W4237167920 @default.
• W2890979634 doi "https://doi.org/10.1016/j.tust.2018.09.008" @default.
• W2890979634 hasPublicationYear "2018" @default.
• W2890979634 type Work @default.
• W2890979634 sameAs 2890979634 @default.
• W2890979634 citedByCount "18" @default.
• W2890979634 countsByYear W28909796342019 @default.
• W2890979634 countsByYear W28909796342020 @default.
• W2890979634 countsByYear W28909796342021 @default.
• W2890979634 countsByYear W28909796342022 @default.
• W2890979634 countsByYear W28909796342023 @default.
• W2890979634 crossrefType "journal-article" @default.
• W2890979634 hasAuthorship W2890979634A5012847558 @default.
• W2890979634 hasAuthorship W2890979634A5014186362 @default.
• W2890979634 hasAuthorship W2890979634A5029399010 @default.
• W2890979634 hasAuthorship W2890979634A5041935661 @default.
• W2890979634 hasAuthorship W2890979634A5044137903 @default.
• W2890979634 hasAuthorship W2890979634A5082425102 @default.
• W2890979634 hasAuthorship W2890979634A5082575321 @default.
• W2890979634 hasConcept C121332964 @default.
• W2890979634 hasConcept C147789679 @default.
• W2890979634 hasConcept C185592680 @default.
• W2890979634 hasConcept C18762648 @default.
• W2890979634 hasConcept C200457457 @default.
• W2890979634 hasConcept C206018219 @default.
• W2890979634 hasConcept C2775840915 @default.
• W2890979634 hasConcept C38349280 @default.
• W2890979634 hasConcept C39432304 @default.
• W2890979634 hasConcept C538625479 @default.
• W2890979634 hasConcept C57879066 @default.
• W2890979634 hasConcept C62520636 @default.
• W2890979634 hasConcept C8171440 @default.
• W2890979634 hasConcept C93038891 @default.
• W2890979634 hasConcept C97355855 @default.
• W2890979634 hasConceptScore W2890979634C121332964 @default.
• W2890979634 hasConceptScore W2890979634C147789679 @default.
• W2890979634 hasConceptScore W2890979634C185592680 @default.
• W2890979634 hasConceptScore W2890979634C18762648 @default.
• W2890979634 hasConceptScore W2890979634C200457457 @default.
• W2890979634 hasConceptScore W2890979634C206018219 @default.
• W2890979634 hasConceptScore W2890979634C2775840915 @default.

• next