Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068731677> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W2068731677 abstract "Contra Rotating Open Rotor (CROR) propulsion systems have come back into focus as a possible economic and environmentally friendly powerplant for future transport aircraft.Having been widely applied to the simulations of single rotation propellers, the DLR CFD code TAU and the aeroacoustic analysis tool APSIM have been employed for the analysis of the complex aerodynamics and aeroacoustics of this type of aircraft propulsion system.In order to demonstrate the codes applicability to these types of simulations as well as to develop an understanding of the impact of configuration variations, a generic 8x8 and 10x8 pusher CROR powerplant are studied here at typical sea-level take-o conditions of M=0.2. The results allow for a detailed analysis of the aerodynamic interactions between the two rotors as well as the noise generation mechanisms, allowing for an improved understanding of interaction tone sources. In addition, the impact of the numerical approach to the aeroacoustic simulations on the results is studied with a focus on determining the importance of the quadrupole contributions." @default.
- W2068731677 created "2016-06-24" @default.
- W2068731677 creator A5003518665 @default.
- W2068731677 creator A5077176484 @default.
- W2068731677 date "2009-05-11" @default.
- W2068731677 modified "2023-09-27" @default.
- W2068731677 title "Low-Speed Aerodynamics and Aeroacoustics of CROR Propulsion Systems" @default.
- W2068731677 cites W1493541110 @default.
- W2068731677 cites W1987199907 @default.
- W2068731677 cites W2046089996 @default.
- W2068731677 cites W2082863460 @default.
- W2068731677 cites W2146794926 @default.
- W2068731677 cites W2156090113 @default.
- W2068731677 cites W2314156868 @default.
- W2068731677 cites W2319329301 @default.
- W2068731677 cites W2329182185 @default.
- W2068731677 cites W3166579021 @default.
- W2068731677 doi "https://doi.org/10.2514/6.2009-3134" @default.
- W2068731677 hasPublicationYear "2009" @default.
- W2068731677 type Work @default.
- W2068731677 sameAs 2068731677 @default.
- W2068731677 citedByCount "63" @default.
- W2068731677 countsByYear W20687316772012 @default.
- W2068731677 countsByYear W20687316772013 @default.
- W2068731677 countsByYear W20687316772014 @default.
- W2068731677 countsByYear W20687316772015 @default.
- W2068731677 countsByYear W20687316772016 @default.
- W2068731677 countsByYear W20687316772018 @default.
- W2068731677 countsByYear W20687316772019 @default.
- W2068731677 countsByYear W20687316772020 @default.
- W2068731677 countsByYear W20687316772022 @default.
- W2068731677 countsByYear W20687316772023 @default.
- W2068731677 crossrefType "proceedings-article" @default.
- W2068731677 hasAuthorship W2068731677A5003518665 @default.
- W2068731677 hasAuthorship W2068731677A5077176484 @default.
- W2068731677 hasConcept C1034443 @default.
- W2068731677 hasConcept C120763676 @default.
- W2068731677 hasConcept C121332964 @default.
- W2068731677 hasConcept C121684219 @default.
- W2068731677 hasConcept C127413603 @default.
- W2068731677 hasConcept C13393347 @default.
- W2068731677 hasConcept C146978453 @default.
- W2068731677 hasConcept C171146098 @default.
- W2068731677 hasConcept C24890656 @default.
- W2068731677 hasConcept C41008148 @default.
- W2068731677 hasConcept C68115822 @default.
- W2068731677 hasConceptScore W2068731677C1034443 @default.
- W2068731677 hasConceptScore W2068731677C120763676 @default.
- W2068731677 hasConceptScore W2068731677C121332964 @default.
- W2068731677 hasConceptScore W2068731677C121684219 @default.
- W2068731677 hasConceptScore W2068731677C127413603 @default.
- W2068731677 hasConceptScore W2068731677C13393347 @default.
- W2068731677 hasConceptScore W2068731677C146978453 @default.
- W2068731677 hasConceptScore W2068731677C171146098 @default.
- W2068731677 hasConceptScore W2068731677C24890656 @default.
- W2068731677 hasConceptScore W2068731677C41008148 @default.
- W2068731677 hasConceptScore W2068731677C68115822 @default.
- W2068731677 hasLocation W20687316771 @default.
- W2068731677 hasOpenAccess W2068731677 @default.
- W2068731677 hasPrimaryLocation W20687316771 @default.
- W2068731677 hasRelatedWork W1841852968 @default.
- W2068731677 hasRelatedWork W2595353071 @default.
- W2068731677 hasRelatedWork W3038031234 @default.
- W2068731677 hasRelatedWork W3115475894 @default.
- W2068731677 hasRelatedWork W3216350051 @default.
- W2068731677 hasRelatedWork W4236493126 @default.
- W2068731677 hasRelatedWork W4312229548 @default.
- W2068731677 hasRelatedWork W55324153 @default.
- W2068731677 hasRelatedWork W2056190595 @default.
- W2068731677 hasRelatedWork W2096036456 @default.
- W2068731677 isParatext "false" @default.
- W2068731677 isRetracted "false" @default.
- W2068731677 magId "2068731677" @default.
- W2068731677 workType "article" @default.