FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2092146892> ?p ?o ?g. }

• W2092146892 endingPage "556" @default.
• W2092146892 startingPage "531" @default.
• W2092146892 abstract "We used a set of large-eddy simulations to investigate the effect of one-dimensional stripe-like surface heat-flux heterogeneities on mixed-layer top entrainment. The profiles of sensible heat flux and the temporal evolution of the boundary-layer depth revealed decreased entrainment for small heat-flux amplitudes and increased entrainment for large heat-flux amplitudes, compared to the homogeneously-heated mixed layer. For large heat-flux amplitudes the largest entrainment was observed for patch sizes in the order of the boundary-layer depth, while for significantly smaller or larger patch sizes entrainment was similar as in the homogeneous case. In order to understand the underlying physics of this impact, a new approach was developed to infer local information on entrainment by means of the local flux divergence. We found an entrainment maximum over the centre of the stronger heated surface patch, where thermal energy is accumulated by the secondary circulation (SC) that was induced by the surface heterogeneity. Furthermore, we observed an entrainment maximum over the less heated patch as well, which we suppose is to be linked to the SC-induced horizontal flow convergence at the top of the convective boundary layer (CBL). For small heat-flux amplitudes a counteracting effect dominates that decreases entrainment, which we suppose is the horizontal advection of cold air in the lower, and warm air in the upper, CBL by the SC, stabilizing the CBL and thus weakening thermal convection. Moreover, we found that a mean wind can reduce the heterogeneity-induced impact on entrainment. If the flow is aligned perpendicular to the border between the differentially-heated patches, the SC and thus its impact on entrainment vanishes due to increased horizontal mixing, even for moderate wind speeds. However, if the flow is directed parallel to the border between the differentially-heated patches, the SC and thus its impact on entrainment persists." @default.
• W2092146892 created "2016-06-24" @default.
• W2092146892 creator A5030099393 @default.
• W2092146892 creator A5072735854 @default.
• W2092146892 creator A5086328523 @default.
• W2092146892 creator A5089464558 @default.
• W2092146892 date "2014-03-13" @default.
• W2092146892 modified "2023-10-16" @default.
• W2092146892 title "On the Effect of Surface Heat-Flux Heterogeneities on the Mixed-Layer-Top Entrainment" @default.
• W2092146892 cites W1553591026 @default.
• W2092146892 cites W1667277804 @default.
• W2092146892 cites W1934825296 @default.
• W2092146892 cites W1966536410 @default.
• W2092146892 cites W1968037322 @default.
• W2092146892 cites W1969487450 @default.
• W2092146892 cites W1971368387 @default.
• W2092146892 cites W1972034237 @default.
• W2092146892 cites W1976113418 @default.
• W2092146892 cites W1977437622 @default.
• W2092146892 cites W1979113974 @default.
• W2092146892 cites W1979126579 @default.
• W2092146892 cites W1985053305 @default.
• W2092146892 cites W1985323710 @default.
• W2092146892 cites W1986328299 @default.
• W2092146892 cites W1988999369 @default.
• W2092146892 cites W1990807456 @default.
• W2092146892 cites W2002463575 @default.
• W2092146892 cites W2023280318 @default.
• W2092146892 cites W2027898663 @default.
• W2092146892 cites W2028438550 @default.
• W2092146892 cites W2029749227 @default.
• W2092146892 cites W2060301983 @default.
• W2092146892 cites W2069840612 @default.
• W2092146892 cites W2070867978 @default.
• W2092146892 cites W2077374914 @default.
• W2092146892 cites W2088064592 @default.
• W2092146892 cites W2089295919 @default.
• W2092146892 cites W2093698437 @default.
• W2092146892 cites W2103270572 @default.
• W2092146892 cites W2112043279 @default.
• W2092146892 cites W2115793392 @default.
• W2092146892 cites W2116684894 @default.
• W2092146892 cites W2128616438 @default.
• W2092146892 cites W2131156957 @default.
• W2092146892 cites W2131922499 @default.
• W2092146892 cites W2133513151 @default.
• W2092146892 cites W2137529531 @default.
• W2092146892 cites W2138889303 @default.
• W2092146892 cites W2162890046 @default.
• W2092146892 cites W2163390630 @default.
• W2092146892 cites W2163446919 @default.
• W2092146892 cites W2177707030 @default.
• W2092146892 cites W2178365606 @default.
• W2092146892 cites W2179354681 @default.
• W2092146892 cites W2570424594 @default.
• W2092146892 cites W73561566 @default.
• W2092146892 doi "https://doi.org/10.1007/s10546-014-9913-7" @default.
• W2092146892 hasPublicationYear "2014" @default.
• W2092146892 type Work @default.
• W2092146892 sameAs 2092146892 @default.
• W2092146892 citedByCount "32" @default.
• W2092146892 countsByYear W20921468922014 @default.
• W2092146892 countsByYear W20921468922015 @default.
• W2092146892 countsByYear W20921468922016 @default.
• W2092146892 countsByYear W20921468922017 @default.
• W2092146892 countsByYear W20921468922018 @default.
• W2092146892 countsByYear W20921468922019 @default.
• W2092146892 countsByYear W20921468922020 @default.
• W2092146892 countsByYear W20921468922021 @default.
• W2092146892 countsByYear W20921468922022 @default.
• W2092146892 countsByYear W20921468922023 @default.
• W2092146892 crossrefType "journal-article" @default.
• W2092146892 hasAuthorship W2092146892A5030099393 @default.
• W2092146892 hasAuthorship W2092146892A5072735854 @default.
• W2092146892 hasAuthorship W2092146892A5086328523 @default.
• W2092146892 hasAuthorship W2092146892A5089464558 @default.
• W2092146892 hasBestOaLocation W20921468921 @default.
• W2092146892 hasConcept C10899652 @default.
• W2092146892 hasConcept C111603439 @default.
• W2092146892 hasConcept C120665830 @default.
• W2092146892 hasConcept C121332964 @default.
• W2092146892 hasConcept C122120755 @default.
• W2092146892 hasConcept C135343436 @default.
• W2092146892 hasConcept C139992725 @default.
• W2092146892 hasConcept C153294291 @default.
• W2092146892 hasConcept C159188206 @default.
• W2092146892 hasConcept C180205008 @default.
• W2092146892 hasConcept C191897082 @default.
• W2092146892 hasConcept C192562407 @default.
• W2092146892 hasConcept C204530211 @default.
• W2092146892 hasConcept C24890656 @default.
• W2092146892 hasConcept C2780063094 @default.
• W2092146892 hasConcept C41231900 @default.
• W2092146892 hasConcept C50517652 @default.
• W2092146892 hasConcept C5072599 @default.
• W2092146892 hasConcept C57879066 @default.
• W2092146892 hasConcept C59242433 @default.
• W2092146892 hasConcept C68709404 @default.

• next