FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4293764686> ?p ?o ?g. }

• W4293764686 abstract "The effects of compressibility on the statistics and coherent structures of a temporally developing mixing layer are studied using numerical simulations at convective Mach numbers ranging from $M_c=0.2$ to $1.8$ and at Taylor Reynolds numbers up to 290. As the convective Mach number increases, the streamwise dissipation becomes more effective to suppress the turbulent kinetic energy. At $M_c=1.8$ , the streamwise dissipation increases much faster than the other two components in the transition region, even larger than pressure–strain redistribution, correlating with the streamwise elongated vortical structures at a higher level of compressibility. We confirm the existence of the large-scale high- and low-speed structures in the mixing layers, which accompany the spanwise Kelvin–Helmholtz rollers at low convective Mach number and dominate the mixing layer at higher convective Mach number. Conditional statistics demonstrate that the large-scale low-speed structures are lifted upwards by a pair of counter-rotating quasi-streamwise rollers flanking the structures. The small-scale vortical structures have an apparent preference for clustering into the top of the low-speed regions, which is directly associated with high-shearing motions on top of the low-speed structures. The high-speed structures statistically exhibit central symmetry with the low-speed structures. The statistics and dynamics of large-scale high- and low-speed structures in the compressible mixing layers resemble those in the outer region of the turbulent boundary layers, which reveals the universality of the large-scale structures in free shear and wall-bounded turbulence. A conceptual model is introduced for the large-scale high- and low-speed structures in turbulent mixing layers." @default.
• W4293764686 created "2022-08-31" @default.
• W4293764686 creator A5015894671 @default.
• W4293764686 creator A5062274120 @default.
• W4293764686 creator A5082118204 @default.
• W4293764686 date "2022-08-30" @default.
• W4293764686 modified "2023-10-16" @default.
• W4293764686 title "Compressibility effects on statistics and coherent structures of compressible turbulent mixing layers" @default.
• W4293764686 cites W1433511575 @default.
• W4293764686 cites W1603115369 @default.
• W4293764686 cites W1927499405 @default.
• W4293764686 cites W1968291308 @default.
• W4293764686 cites W1968590257 @default.
• W4293764686 cites W1969647398 @default.
• W4293764686 cites W1972127241 @default.
• W4293764686 cites W1972869149 @default.
• W4293764686 cites W1981634910 @default.
• W4293764686 cites W1988692599 @default.
• W4293764686 cites W1992313915 @default.
• W4293764686 cites W1994493474 @default.
• W4293764686 cites W2005684099 @default.
• W4293764686 cites W2006895141 @default.
• W4293764686 cites W2008455296 @default.
• W4293764686 cites W2014734887 @default.
• W4293764686 cites W2015817334 @default.
• W4293764686 cites W2022249960 @default.
• W4293764686 cites W2029692224 @default.
• W4293764686 cites W2031657585 @default.
• W4293764686 cites W2048645708 @default.
• W4293764686 cites W2048941652 @default.
• W4293764686 cites W2053013933 @default.
• W4293764686 cites W2056009589 @default.
• W4293764686 cites W2056637545 @default.
• W4293764686 cites W2057393236 @default.
• W4293764686 cites W2065239170 @default.
• W4293764686 cites W2065436455 @default.
• W4293764686 cites W2069602773 @default.
• W4293764686 cites W2072481122 @default.
• W4293764686 cites W2073398907 @default.
• W4293764686 cites W2077813809 @default.
• W4293764686 cites W2078219182 @default.
• W4293764686 cites W2079969286 @default.
• W4293764686 cites W2083140997 @default.
• W4293764686 cites W2090504076 @default.
• W4293764686 cites W2092155508 @default.
• W4293764686 cites W2093153256 @default.
• W4293764686 cites W2101296370 @default.
• W4293764686 cites W2103606462 @default.
• W4293764686 cites W2110317311 @default.
• W4293764686 cites W2124202548 @default.
• W4293764686 cites W2124728512 @default.
• W4293764686 cites W2135353663 @default.
• W4293764686 cites W2140156556 @default.
• W4293764686 cites W2140660912 @default.
• W4293764686 cites W2143998937 @default.
• W4293764686 cites W2150781190 @default.
• W4293764686 cites W2157875748 @default.
• W4293764686 cites W2158296088 @default.
• W4293764686 cites W2164742615 @default.
• W4293764686 cites W2234308368 @default.
• W4293764686 cites W2293609966 @default.
• W4293764686 cites W2315764759 @default.
• W4293764686 cites W2324423125 @default.
• W4293764686 cites W2344356401 @default.
• W4293764686 cites W2401116690 @default.
• W4293764686 cites W2507531441 @default.
• W4293764686 cites W2589045797 @default.
• W4293764686 cites W2766749624 @default.
• W4293764686 cites W2790789030 @default.
• W4293764686 cites W2791323169 @default.
• W4293764686 cites W2809136217 @default.
• W4293764686 cites W2901317823 @default.
• W4293764686 cites W2918512462 @default.
• W4293764686 cites W2925032443 @default.
• W4293764686 cites W2954832529 @default.
• W4293764686 cites W2969372000 @default.
• W4293764686 cites W2972236503 @default.
• W4293764686 cites W2994455122 @default.
• W4293764686 cites W3005443781 @default.
• W4293764686 cites W3020007508 @default.
• W4293764686 cites W3038984920 @default.
• W4293764686 cites W3090612811 @default.
• W4293764686 cites W3093266094 @default.
• W4293764686 cites W3109611332 @default.
• W4293764686 cites W3120892256 @default.
• W4293764686 cites W3126003152 @default.
• W4293764686 cites W3158900077 @default.
• W4293764686 cites W3164669361 @default.
• W4293764686 cites W3171474010 @default.
• W4293764686 cites W3176035448 @default.
• W4293764686 cites W3187843036 @default.
• W4293764686 cites W3195203429 @default.
• W4293764686 cites W3201884613 @default.
• W4293764686 cites W323536346 @default.
• W4293764686 cites W4200028749 @default.
• W4293764686 doi "https://doi.org/10.1017/jfm.2022.660" @default.
• W4293764686 hasPublicationYear "2022" @default.
• W4293764686 type Work @default.
• W4293764686 citedByCount "8" @default.
• W4293764686 countsByYear W42937646862023 @default.

• next