Matches in SemOpenAlex for { <https://semopenalex.org/work/W4294733079> ?p ?o ?g. }
- W4294733079 endingPage "096102" @default.
- W4294733079 startingPage "096102" @default.
- W4294733079 abstract "The starting processes of under-expanded free jets with nozzle pressure ratios of 2.15, 2.7, and 3.4 are systematically analyzed by large-eddy simulations, and the unified laws of the evolution of the screech frequency and the screech mode in the starting jet are given. Through the development of vortices, the critical time points of the generations of screech tones are investigated. The wavenumber spectra and dispersion relations are employed, showing that the screech feedback loops in the different starting jets are all closed by the neutral waves excited by the interaction between the Kelvin–Helmholtz wavepacket and shock cells of different wavenumbers. The screech frequency prediction during the starting process is put forward for the first time, which is achieved by combining the neutral acoustic wave mode with wavenumber differences between shock cells and the Kelvin–Helmholtz wavepacket. Spectral proper orthogonal decomposition is applied to explain the reason for the change in the interaction mechanism during the starting process." @default.
- W4294733079 created "2022-09-06" @default.
- W4294733079 creator A5000613311 @default.
- W4294733079 creator A5008830864 @default.
- W4294733079 creator A5019341061 @default.
- W4294733079 creator A5035329666 @default.
- W4294733079 creator A5037880356 @default.
- W4294733079 creator A5075679705 @default.
- W4294733079 date "2022-09-01" @default.
- W4294733079 modified "2023-09-28" @default.
- W4294733079 title "Screech in transient supersonic jets" @default.
- W4294733079 cites W1969481345 @default.
- W4294733079 cites W1985386278 @default.
- W4294733079 cites W1987675127 @default.
- W4294733079 cites W1997654684 @default.
- W4294733079 cites W2009197232 @default.
- W4294733079 cites W2012977459 @default.
- W4294733079 cites W2014356541 @default.
- W4294733079 cites W2046045328 @default.
- W4294733079 cites W2048451321 @default.
- W4294733079 cites W2048941652 @default.
- W4294733079 cites W2056811169 @default.
- W4294733079 cites W2061631706 @default.
- W4294733079 cites W2063012696 @default.
- W4294733079 cites W2080914886 @default.
- W4294733079 cites W2083390498 @default.
- W4294733079 cites W2121417676 @default.
- W4294733079 cites W2134387111 @default.
- W4294733079 cites W2149358261 @default.
- W4294733079 cites W2150811055 @default.
- W4294733079 cites W2155732795 @default.
- W4294733079 cites W2163574757 @default.
- W4294733079 cites W2169496777 @default.
- W4294733079 cites W2418536520 @default.
- W4294733079 cites W2587927517 @default.
- W4294733079 cites W2600220420 @default.
- W4294733079 cites W2740020524 @default.
- W4294733079 cites W2740660611 @default.
- W4294733079 cites W2802129554 @default.
- W4294733079 cites W2888146013 @default.
- W4294733079 cites W2891954509 @default.
- W4294733079 cites W2904375047 @default.
- W4294733079 cites W2906758604 @default.
- W4294733079 cites W2914170613 @default.
- W4294733079 cites W2922667096 @default.
- W4294733079 cites W2946828991 @default.
- W4294733079 cites W2954916084 @default.
- W4294733079 cites W2963448313 @default.
- W4294733079 cites W3004311099 @default.
- W4294733079 cites W3007098815 @default.
- W4294733079 cites W3042897318 @default.
- W4294733079 cites W3046968587 @default.
- W4294733079 cites W3080294103 @default.
- W4294733079 cites W3084005163 @default.
- W4294733079 cites W3099211663 @default.
- W4294733079 cites W3112528803 @default.
- W4294733079 cites W3209204772 @default.
- W4294733079 cites W3209644958 @default.
- W4294733079 cites W3212204951 @default.
- W4294733079 cites W3215092743 @default.
- W4294733079 cites W4210926286 @default.
- W4294733079 cites W4224301780 @default.
- W4294733079 cites W4235788351 @default.
- W4294733079 cites W3113171769 @default.
- W4294733079 doi "https://doi.org/10.1063/5.0102992" @default.
- W4294733079 hasPublicationYear "2022" @default.
- W4294733079 type Work @default.
- W4294733079 citedByCount "4" @default.
- W4294733079 countsByYear W42947330792023 @default.
- W4294733079 crossrefType "journal-article" @default.
- W4294733079 hasAuthorship W4294733079A5000613311 @default.
- W4294733079 hasAuthorship W4294733079A5008830864 @default.
- W4294733079 hasAuthorship W4294733079A5019341061 @default.
- W4294733079 hasAuthorship W4294733079A5035329666 @default.
- W4294733079 hasAuthorship W4294733079A5037880356 @default.
- W4294733079 hasAuthorship W4294733079A5075679705 @default.
- W4294733079 hasConcept C106978608 @default.
- W4294733079 hasConcept C119947313 @default.
- W4294733079 hasConcept C120665830 @default.
- W4294733079 hasConcept C121130766 @default.
- W4294733079 hasConcept C121332964 @default.
- W4294733079 hasConcept C126322002 @default.
- W4294733079 hasConcept C140820882 @default.
- W4294733079 hasConcept C165231844 @default.
- W4294733079 hasConcept C184779094 @default.
- W4294733079 hasConcept C205991772 @default.
- W4294733079 hasConcept C2777032711 @default.
- W4294733079 hasConcept C2781300812 @default.
- W4294733079 hasConcept C47338736 @default.
- W4294733079 hasConcept C57879066 @default.
- W4294733079 hasConcept C70477161 @default.
- W4294733079 hasConcept C71924100 @default.
- W4294733079 hasConcept C74650414 @default.
- W4294733079 hasConceptScore W4294733079C106978608 @default.
- W4294733079 hasConceptScore W4294733079C119947313 @default.
- W4294733079 hasConceptScore W4294733079C120665830 @default.
- W4294733079 hasConceptScore W4294733079C121130766 @default.
- W4294733079 hasConceptScore W4294733079C121332964 @default.