FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3083697498> ?p ?o ?g. }

• W3083697498 endingPage "3129" @default.
• W3083697498 startingPage "3107" @default.
• W3083697498 abstract "The understanding of flame holding mechanism is very important for combustor design. To elucidate the flame holding mechanism at the injector exit in liquid rocket engines, it is indispensable to know the underlying physics of trans-critical mixing process, because the flame holding location is exactly where trans-critical mixing process, which is still veiled, takes place. In the present paper, a new Large Eddy Simulation (LES) method is developed by gaining deeper physical insights into possible sub-grid-scale (SGS) thermodynamic and fluid dynamic instabilities excitable at thin large-density-gradient-magnitude portions to describe trans-critical processes. The presence of thin large-density-gradient-magnitude portions in trans-critical mixing process is troublesome for numerical stability of supercritical fluid flow LES from various points of view. Our idea is to utilize an SGS model functioning at the crossover between the liquid-like and gas-like supercritical fluids in a hybrid scheme of Lagrangian particle tracking and two-phase flow LES. Reduced dynamic viscosity at high pressure may cause SGS thermodynamic and hydrodynamic instabilities in the trans-critical mixing flow field. They are (1) phase separation due to thermodynamic instability, (2) Landau's hydrodynamic instability occurring at the pseudo-boiling location within a heated injector, and (3) Rayleigh–Taylor instability at the pseudo-boiling location, which is induced by Kelvin–Helmholtz instability vortices. These are analyzed and organized into new SGS models characterizing the trans-critical jet mixing process." @default.
• W3083697498 created "2020-09-11" @default.
• W3083697498 creator A5019207965 @default.
• W3083697498 creator A5062074210 @default.
• W3083697498 date "2021-01-01" @default.
• W3083697498 modified "2023-10-18" @default.
• W3083697498 title "A new LES approach to trans-critical mixing and combustion processes in high-pressure liquid-injectant engines" @default.
• W3083697498 cites W1965755541 @default.
• W3083697498 cites W1966978423 @default.
• W3083697498 cites W1969188355 @default.
• W3083697498 cites W1971280361 @default.
• W3083697498 cites W1973085334 @default.
• W3083697498 cites W1976464100 @default.
• W3083697498 cites W1976475131 @default.
• W3083697498 cites W1979403387 @default.
• W3083697498 cites W1980395555 @default.
• W3083697498 cites W1981970605 @default.
• W3083697498 cites W1981982732 @default.
• W3083697498 cites W1983637540 @default.
• W3083697498 cites W1985135200 @default.
• W3083697498 cites W1988907479 @default.
• W3083697498 cites W1989098304 @default.
• W3083697498 cites W1990511051 @default.
• W3083697498 cites W1992383196 @default.
• W3083697498 cites W1992623294 @default.
• W3083697498 cites W1993966862 @default.
• W3083697498 cites W1995141079 @default.
• W3083697498 cites W1997640125 @default.
• W3083697498 cites W1998191230 @default.
• W3083697498 cites W2000130672 @default.
• W3083697498 cites W2002870706 @default.
• W3083697498 cites W2005078271 @default.
• W3083697498 cites W2005684099 @default.
• W3083697498 cites W2005868029 @default.
• W3083697498 cites W2007081893 @default.
• W3083697498 cites W2008179361 @default.
• W3083697498 cites W2009519722 @default.
• W3083697498 cites W2011616343 @default.
• W3083697498 cites W2015736772 @default.
• W3083697498 cites W2016159555 @default.
• W3083697498 cites W2016355817 @default.
• W3083697498 cites W2016637892 @default.
• W3083697498 cites W2018048058 @default.
• W3083697498 cites W2018811037 @default.
• W3083697498 cites W2021592845 @default.
• W3083697498 cites W2022249960 @default.
• W3083697498 cites W2027769286 @default.
• W3083697498 cites W2030765885 @default.
• W3083697498 cites W2034133890 @default.
• W3083697498 cites W2036500228 @default.
• W3083697498 cites W2038641094 @default.
• W3083697498 cites W2039627254 @default.
• W3083697498 cites W2040232070 @default.
• W3083697498 cites W2043010239 @default.
• W3083697498 cites W2043744373 @default.
• W3083697498 cites W2046132929 @default.
• W3083697498 cites W2046618738 @default.
• W3083697498 cites W2050269006 @default.
• W3083697498 cites W2051554072 @default.
• W3083697498 cites W2052032224 @default.
• W3083697498 cites W2052416200 @default.
• W3083697498 cites W2053318175 @default.
• W3083697498 cites W2054108513 @default.
• W3083697498 cites W2057372085 @default.
• W3083697498 cites W2063275872 @default.
• W3083697498 cites W2066135739 @default.
• W3083697498 cites W2069166573 @default.
• W3083697498 cites W2069639742 @default.
• W3083697498 cites W2072635744 @default.
• W3083697498 cites W2073002331 @default.
• W3083697498 cites W2073209776 @default.
• W3083697498 cites W2073660919 @default.
• W3083697498 cites W2073799558 @default.
• W3083697498 cites W2074386298 @default.
• W3083697498 cites W2074447412 @default.
• W3083697498 cites W2076490419 @default.
• W3083697498 cites W2076947448 @default.
• W3083697498 cites W2077517115 @default.
• W3083697498 cites W2078115847 @default.
• W3083697498 cites W2078297826 @default.
• W3083697498 cites W2080010638 @default.
• W3083697498 cites W2082611889 @default.
• W3083697498 cites W2082815526 @default.
• W3083697498 cites W2083100315 @default.
• W3083697498 cites W2083708678 @default.
• W3083697498 cites W2087506418 @default.
• W3083697498 cites W2090612555 @default.
• W3083697498 cites W2090949644 @default.
• W3083697498 cites W2094500244 @default.
• W3083697498 cites W2094818470 @default.
• W3083697498 cites W2096149665 @default.
• W3083697498 cites W2096423068 @default.
• W3083697498 cites W2103418820 @default.
• W3083697498 cites W2106633725 @default.
• W3083697498 cites W2109234019 @default.
• W3083697498 cites W2109451901 @default.
• W3083697498 cites W2109844571 @default.
• W3083697498 cites W2112073874 @default.

• next