Matches in SemOpenAlex for { <https://semopenalex.org/work/W2470766829> ?p ?o ?g. }
- W2470766829 endingPage "212" @default.
- W2470766829 startingPage "197" @default.
- W2470766829 abstract "The wake of a normal thin flat plate of aspect ratio 3.2 was studied in comparison to that of an infinite span (2D) plate at Reynolds number of 1200 (based on the common dimension of the two plates) using Direct Numerical Simulations. The presence of side-edge shear layers suppressed the spanwise instabilities responsible for the three distinct flow regimes in the wake of 2D plates. There was a vortex “peeling” mechanism that detached the vortices in the shear layers on the shorter sides. It increased the Strouhal number to 0.317 from 0.158 for 2D plates. It is also associated with increased entrainment of freestream fluid and a reduction in the mean recirculation length by 40% to 1.6h. Moreover, the peeling mechanism led to formation of interlocked vortex loops outside the base region. The maximum turbulence kinetic energy along the wake centreline for the 3D case was 76% lower than for the 2D flow. Vortex detachment was constrained to the plate sharp corners in contrast to the most common example of thin flat bodies (circular flat disks). This difference lead to a relatively higher vortex shedding frequency for flat plates. The side-edge vortices are associated with a secondary induced flow behind the plate, which formed two interlocked vortex loops and resulted in formation of separating vortex streets in the wake (wake split). Two opposing in-wash flows (in the chordwise direction) were observed accompanied by a similar system of out-wash flows (normal to the plate chord), which increased the freestream fluid entrainment. The in-wash flow contracted the wake in the plane of the chord. The out-wash flow expanded the wake in the spanwise direction and resulted in two counter-rotating vortex streets." @default.
- W2470766829 created "2016-07-22" @default.
- W2470766829 creator A5016921768 @default.
- W2470766829 creator A5018204883 @default.
- W2470766829 creator A5029048673 @default.
- W2470766829 date "2016-10-01" @default.
- W2470766829 modified "2023-10-17" @default.
- W2470766829 title "Effect of side-edge vortices and secondary induced flow on the wake of normal thin flat plates" @default.
- W2470766829 cites W1964871282 @default.
- W2470766829 cites W1965052333 @default.
- W2470766829 cites W1977779691 @default.
- W2470766829 cites W1977900220 @default.
- W2470766829 cites W1979176272 @default.
- W2470766829 cites W1982566538 @default.
- W2470766829 cites W1984094865 @default.
- W2470766829 cites W1985661473 @default.
- W2470766829 cites W1990094440 @default.
- W2470766829 cites W1995790098 @default.
- W2470766829 cites W1996022516 @default.
- W2470766829 cites W2000118752 @default.
- W2470766829 cites W2001383012 @default.
- W2470766829 cites W2002550992 @default.
- W2470766829 cites W2011471585 @default.
- W2470766829 cites W2015365839 @default.
- W2470766829 cites W2016358601 @default.
- W2470766829 cites W2017944985 @default.
- W2470766829 cites W2027961735 @default.
- W2470766829 cites W2034340278 @default.
- W2470766829 cites W2042782009 @default.
- W2470766829 cites W2044411223 @default.
- W2470766829 cites W2047671229 @default.
- W2470766829 cites W2051494214 @default.
- W2470766829 cites W2053277153 @default.
- W2470766829 cites W2063238210 @default.
- W2470766829 cites W2067744765 @default.
- W2470766829 cites W2068109311 @default.
- W2470766829 cites W2071894152 @default.
- W2470766829 cites W2076031422 @default.
- W2470766829 cites W2076712035 @default.
- W2470766829 cites W2078359065 @default.
- W2470766829 cites W2079781790 @default.
- W2470766829 cites W2090102308 @default.
- W2470766829 cites W2093933220 @default.
- W2470766829 cites W2094206706 @default.
- W2470766829 cites W2109678411 @default.
- W2470766829 cites W2114242248 @default.
- W2470766829 cites W2116948886 @default.
- W2470766829 cites W2128887542 @default.
- W2470766829 cites W2132679940 @default.
- W2470766829 cites W2139216553 @default.
- W2470766829 cites W2152290594 @default.
- W2470766829 cites W2158323256 @default.
- W2470766829 cites W2167973446 @default.
- W2470766829 doi "https://doi.org/10.1016/j.ijheatfluidflow.2016.05.012" @default.
- W2470766829 hasPublicationYear "2016" @default.
- W2470766829 type Work @default.
- W2470766829 sameAs 2470766829 @default.
- W2470766829 citedByCount "13" @default.
- W2470766829 countsByYear W24707668292017 @default.
- W2470766829 countsByYear W24707668292018 @default.
- W2470766829 countsByYear W24707668292019 @default.
- W2470766829 countsByYear W24707668292020 @default.
- W2470766829 countsByYear W24707668292021 @default.
- W2470766829 countsByYear W24707668292022 @default.
- W2470766829 countsByYear W24707668292023 @default.
- W2470766829 crossrefType "journal-article" @default.
- W2470766829 hasAuthorship W2470766829A5016921768 @default.
- W2470766829 hasAuthorship W2470766829A5018204883 @default.
- W2470766829 hasAuthorship W2470766829A5029048673 @default.
- W2470766829 hasConcept C120665830 @default.
- W2470766829 hasConcept C121332964 @default.
- W2470766829 hasConcept C140820882 @default.
- W2470766829 hasConcept C143575951 @default.
- W2470766829 hasConcept C15476950 @default.
- W2470766829 hasConcept C168475990 @default.
- W2470766829 hasConcept C176738000 @default.
- W2470766829 hasConcept C178760647 @default.
- W2470766829 hasConcept C178904275 @default.
- W2470766829 hasConcept C182748727 @default.
- W2470766829 hasConcept C192562407 @default.
- W2470766829 hasConcept C196558001 @default.
- W2470766829 hasConcept C2524010 @default.
- W2470766829 hasConcept C2776911258 @default.
- W2470766829 hasConcept C2779570065 @default.
- W2470766829 hasConcept C33923547 @default.
- W2470766829 hasConcept C48939323 @default.
- W2470766829 hasConcept C57879066 @default.
- W2470766829 hasConcept C74650414 @default.
- W2470766829 hasConceptScore W2470766829C120665830 @default.
- W2470766829 hasConceptScore W2470766829C121332964 @default.
- W2470766829 hasConceptScore W2470766829C140820882 @default.
- W2470766829 hasConceptScore W2470766829C143575951 @default.
- W2470766829 hasConceptScore W2470766829C15476950 @default.
- W2470766829 hasConceptScore W2470766829C168475990 @default.
- W2470766829 hasConceptScore W2470766829C176738000 @default.
- W2470766829 hasConceptScore W2470766829C178760647 @default.
- W2470766829 hasConceptScore W2470766829C178904275 @default.
- W2470766829 hasConceptScore W2470766829C182748727 @default.