Matches in SemOpenAlex for { <https://semopenalex.org/work/W2135247368> ?p ?o ?g. }
- W2135247368 abstract "Compressible Large-Eddy Simulations of five isothermal round jets at a Mach number of 0.9 and a diameter-based Reynolds number of 10 5 originating from a pipe are reported, to examine the feasibility of computing the flow and acoustic fields of initially nominally turbulent jets. In the pipe the boundary layers are tripped in order to obtain at the exit section laminar mean velocity profiles of momentum thickness �θ = 0.018 times the jet radius, yielding a Reynolds number Reθ = 900, as well as peak turbulent intensities around 9% of the jet velocity. Two methods of boundary-layer tripping, and four grids containing from 50 to 252 million points, are considered. The results are found to vary negligibly with the tripping procedure, but appreciably with the grid resolution. A high azimuthal resolution appears in particular necessary to simulate the initial shear-layer development properly. For the present tripped jet, nθ = 256 points in the azimuth are for instance insufficient, which has led us to specifynθ = 1024 points to reach a high level of confidence in the numerical solutions. A fine discretization of the mixing layers also seems to be required from the nozzle exit to the end of the potential core to get jet features similar to those measured at high Reynolds numbers." @default.
- W2135247368 created "2016-06-24" @default.
- W2135247368 creator A5000644260 @default.
- W2135247368 creator A5040524442 @default.
- W2135247368 creator A5054225461 @default.
- W2135247368 date "2010-06-07" @default.
- W2135247368 modified "2023-09-29" @default.
- W2135247368 title "Flow and acoustic fields of Reynolds number 10 5, subsonic jets with tripped exit boundary layers" @default.
- W2135247368 cites W1983850956 @default.
- W2135247368 cites W1986113482 @default.
- W2135247368 cites W1990100917 @default.
- W2135247368 cites W1992477888 @default.
- W2135247368 cites W1998183807 @default.
- W2135247368 cites W2002591207 @default.
- W2135247368 cites W2002616426 @default.
- W2135247368 cites W2004794809 @default.
- W2135247368 cites W2011137138 @default.
- W2135247368 cites W2011950304 @default.
- W2135247368 cites W2013252335 @default.
- W2135247368 cites W2020025140 @default.
- W2135247368 cites W2021467891 @default.
- W2135247368 cites W2022699206 @default.
- W2135247368 cites W2023373351 @default.
- W2135247368 cites W2030429055 @default.
- W2135247368 cites W2031615359 @default.
- W2135247368 cites W2034246316 @default.
- W2135247368 cites W2039704782 @default.
- W2135247368 cites W2040148987 @default.
- W2135247368 cites W2042952976 @default.
- W2135247368 cites W2043125122 @default.
- W2135247368 cites W2046486923 @default.
- W2135247368 cites W2048237709 @default.
- W2135247368 cites W2048822889 @default.
- W2135247368 cites W2062569886 @default.
- W2135247368 cites W2063796335 @default.
- W2135247368 cites W2064915294 @default.
- W2135247368 cites W2072470638 @default.
- W2135247368 cites W2072980307 @default.
- W2135247368 cites W2074188647 @default.
- W2135247368 cites W2083140997 @default.
- W2135247368 cites W2086499222 @default.
- W2135247368 cites W2089905752 @default.
- W2135247368 cites W2090913906 @default.
- W2135247368 cites W2094310523 @default.
- W2135247368 cites W2095223343 @default.
- W2135247368 cites W2100077326 @default.
- W2135247368 cites W2100715799 @default.
- W2135247368 cites W2102422501 @default.
- W2135247368 cites W2111509581 @default.
- W2135247368 cites W2112245210 @default.
- W2135247368 cites W2114207542 @default.
- W2135247368 cites W2121963809 @default.
- W2135247368 cites W2122084934 @default.
- W2135247368 cites W2134475147 @default.
- W2135247368 cites W2139155618 @default.
- W2135247368 cites W2145130735 @default.
- W2135247368 cites W2151173177 @default.
- W2135247368 cites W2155969171 @default.
- W2135247368 cites W2160925966 @default.
- W2135247368 cites W2163763227 @default.
- W2135247368 cites W2166875775 @default.
- W2135247368 cites W2169561174 @default.
- W2135247368 cites W3021394930 @default.
- W2135247368 doi "https://doi.org/10.2514/6.2010-3727" @default.
- W2135247368 hasPublicationYear "2010" @default.
- W2135247368 type Work @default.
- W2135247368 sameAs 2135247368 @default.
- W2135247368 citedByCount "8" @default.
- W2135247368 countsByYear W21352473682017 @default.
- W2135247368 countsByYear W21352473682021 @default.
- W2135247368 countsByYear W21352473682023 @default.
- W2135247368 crossrefType "proceedings-article" @default.
- W2135247368 hasAuthorship W2135247368A5000644260 @default.
- W2135247368 hasAuthorship W2135247368A5040524442 @default.
- W2135247368 hasAuthorship W2135247368A5054225461 @default.
- W2135247368 hasConcept C111603439 @default.
- W2135247368 hasConcept C121332964 @default.
- W2135247368 hasConcept C134306372 @default.
- W2135247368 hasConcept C182748727 @default.
- W2135247368 hasConcept C196558001 @default.
- W2135247368 hasConcept C24890656 @default.
- W2135247368 hasConcept C33923547 @default.
- W2135247368 hasConcept C38349280 @default.
- W2135247368 hasConcept C57879066 @default.
- W2135247368 hasConcept C62354387 @default.
- W2135247368 hasConceptScore W2135247368C111603439 @default.
- W2135247368 hasConceptScore W2135247368C121332964 @default.
- W2135247368 hasConceptScore W2135247368C134306372 @default.
- W2135247368 hasConceptScore W2135247368C182748727 @default.
- W2135247368 hasConceptScore W2135247368C196558001 @default.
- W2135247368 hasConceptScore W2135247368C24890656 @default.
- W2135247368 hasConceptScore W2135247368C33923547 @default.
- W2135247368 hasConceptScore W2135247368C38349280 @default.
- W2135247368 hasConceptScore W2135247368C57879066 @default.
- W2135247368 hasConceptScore W2135247368C62354387 @default.
- W2135247368 hasLocation W21352473681 @default.
- W2135247368 hasLocation W21352473682 @default.
- W2135247368 hasLocation W21352473683 @default.
- W2135247368 hasOpenAccess W2135247368 @default.
- W2135247368 hasPrimaryLocation W21352473681 @default.