Matches in SemOpenAlex for { <https://semopenalex.org/work/W2412024111> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2412024111 endingPage "983" @default.
- W2412024111 startingPage "971" @default.
- W2412024111 abstract "ABSTRACT The flow and noise created by sawtooth trailing-edge serrations has been studied experimentally at a low Reynolds number. Experiments have been performed on a flat-plate model with an elliptical leading edge and an asymmetrically bevelled trailing edge at Reynolds numbers of Re c = 1 × 10 5 –1.3 × 10 5 , based on chord. Wide serrations with a wavelength (λ s ) to amplitude (2 h ) ratio of λ s / h = 0.6 were found to reduce the overall sound pressure level by up to 11dB. In contrast, narrower serrations with λ s / h = 0.2 produce tonal noise and increase the overall noise level by up to 4dB. Intense vortices across the span of the trailing edge with narrow serrations are shown to be the source of tonal noise. Wide serrations reduce turbulent velocity fluctuations at low frequencies which explains the lower radiated noise. The narrow serrations that produce low Reynolds number tonal noise were shown previously to be effective at higher Reynolds numbers (Re c > 2 × 10 5 ), demonstrating that care is needed to fully understand the flow field over serrations for all intended operating conditions." @default.
- W2412024111 created "2016-06-24" @default.
- W2412024111 creator A5000261188 @default.
- W2412024111 creator A5017021978 @default.
- W2412024111 date "2016-05-10" @default.
- W2412024111 modified "2023-10-11" @default.
- W2412024111 title "The generation of tonal noise from sawtooth trailing-edge serrations at low Reynolds numbers" @default.
- W2412024111 cites W163591811 @default.
- W2412024111 cites W1974330782 @default.
- W2412024111 cites W1974972951 @default.
- W2412024111 cites W1979482591 @default.
- W2412024111 cites W2001925584 @default.
- W2412024111 cites W2002430024 @default.
- W2412024111 cites W2016744923 @default.
- W2412024111 cites W2019006085 @default.
- W2412024111 cites W2020333762 @default.
- W2412024111 cites W2023407419 @default.
- W2412024111 cites W2029454068 @default.
- W2412024111 cites W2050690867 @default.
- W2412024111 cites W2089276692 @default.
- W2412024111 cites W2091933170 @default.
- W2412024111 cites W2095841648 @default.
- W2412024111 cites W2099036631 @default.
- W2412024111 cites W2099984946 @default.
- W2412024111 cites W2131926641 @default.
- W2412024111 cites W2316526661 @default.
- W2412024111 cites W4251807571 @default.
- W2412024111 doi "https://doi.org/10.1017/aer.2016.39" @default.
- W2412024111 hasPublicationYear "2016" @default.
- W2412024111 type Work @default.
- W2412024111 sameAs 2412024111 @default.
- W2412024111 citedByCount "13" @default.
- W2412024111 countsByYear W24120241112017 @default.
- W2412024111 countsByYear W24120241112018 @default.
- W2412024111 countsByYear W24120241112019 @default.
- W2412024111 countsByYear W24120241112020 @default.
- W2412024111 countsByYear W24120241112022 @default.
- W2412024111 countsByYear W24120241112023 @default.
- W2412024111 crossrefType "journal-article" @default.
- W2412024111 hasAuthorship W2412024111A5000261188 @default.
- W2412024111 hasAuthorship W2412024111A5017021978 @default.
- W2412024111 hasConcept C115961682 @default.
- W2412024111 hasConcept C120314980 @default.
- W2412024111 hasConcept C121332964 @default.
- W2412024111 hasConcept C127413603 @default.
- W2412024111 hasConcept C148837635 @default.
- W2412024111 hasConcept C154945302 @default.
- W2412024111 hasConcept C178760647 @default.
- W2412024111 hasConcept C182748727 @default.
- W2412024111 hasConcept C194147245 @default.
- W2412024111 hasConcept C196558001 @default.
- W2412024111 hasConcept C24890656 @default.
- W2412024111 hasConcept C2779570065 @default.
- W2412024111 hasConcept C28317120 @default.
- W2412024111 hasConcept C41008148 @default.
- W2412024111 hasConcept C57879066 @default.
- W2412024111 hasConcept C76155785 @default.
- W2412024111 hasConcept C99498987 @default.
- W2412024111 hasConceptScore W2412024111C115961682 @default.
- W2412024111 hasConceptScore W2412024111C120314980 @default.
- W2412024111 hasConceptScore W2412024111C121332964 @default.
- W2412024111 hasConceptScore W2412024111C127413603 @default.
- W2412024111 hasConceptScore W2412024111C148837635 @default.
- W2412024111 hasConceptScore W2412024111C154945302 @default.
- W2412024111 hasConceptScore W2412024111C178760647 @default.
- W2412024111 hasConceptScore W2412024111C182748727 @default.
- W2412024111 hasConceptScore W2412024111C194147245 @default.
- W2412024111 hasConceptScore W2412024111C196558001 @default.
- W2412024111 hasConceptScore W2412024111C24890656 @default.
- W2412024111 hasConceptScore W2412024111C2779570065 @default.
- W2412024111 hasConceptScore W2412024111C28317120 @default.
- W2412024111 hasConceptScore W2412024111C41008148 @default.
- W2412024111 hasConceptScore W2412024111C57879066 @default.
- W2412024111 hasConceptScore W2412024111C76155785 @default.
- W2412024111 hasConceptScore W2412024111C99498987 @default.
- W2412024111 hasIssue "1228" @default.
- W2412024111 hasLocation W24120241111 @default.
- W2412024111 hasOpenAccess W2412024111 @default.
- W2412024111 hasPrimaryLocation W24120241111 @default.
- W2412024111 hasRelatedWork W2016458532 @default.
- W2412024111 hasRelatedWork W2020860841 @default.
- W2412024111 hasRelatedWork W2046782142 @default.
- W2412024111 hasRelatedWork W2081959969 @default.
- W2412024111 hasRelatedWork W2359952349 @default.
- W2412024111 hasRelatedWork W2388609766 @default.
- W2412024111 hasRelatedWork W2540729780 @default.
- W2412024111 hasRelatedWork W2654231467 @default.
- W2412024111 hasRelatedWork W2790338311 @default.
- W2412024111 hasRelatedWork W3149769382 @default.
- W2412024111 hasVolume "120" @default.
- W2412024111 isParatext "false" @default.
- W2412024111 isRetracted "false" @default.
- W2412024111 magId "2412024111" @default.
- W2412024111 workType "article" @default.