FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2062303521> ?p ?o ?g. }

• W2062303521 endingPage "584" @default.
• W2062303521 startingPage "577" @default.
• W2062303521 abstract "The effect of droplets, heat release, and swirl on the fine-scale structure of the turbulence in a full-scale gas turbine combustor is studied using large-eddy simulation. Alignment of vorticity and scalar gradient with the strain-rate field is examined in detail. Results indicate that the most likely strain state is axisymmetric extension corresponding to one of the two positive strain rates. Examination of the isotropic part of the strain tensor indicates that volumetric dilatation due to heat release significantly alters the strain-rate field. Analysis also shows that the vorticity tends to align with the intermediate strain rate, whereas the scalar gradient aligns with the most compressive strain rate. These results are in agreement with those obtained in isotropic turbulent flows. The magnitude of these alignments is found to decrease in the presence of droplets and with heat release and/or an increase in swirl. Probability density functions of the strain-rate eigenvalues and flow visualization are used to characterize the geometrical structure of the small scales. It is shown that both tube-like and sheet-like structures exist in the combustor and their relative abundance (or the lack thereof) is a function of spatial location and swirl magnitude. Tube-like structures are found to coincide with regions of intense vorticity gradients, whereas regions of increased scalar gradients form sheet-like structures that in turn wrap around the tubular vortical structures. The implication of these results on fuel/air mixing and combustion in a two-phase system is also discussed." @default.
• W2062303521 created "2016-06-24" @default.
• W2062303521 creator A5048315926 @default.
• W2062303521 creator A5060042000 @default.
• W2062303521 date "2002-01-01" @default.
• W2062303521 modified "2023-09-25" @default.
• W2062303521 title "Vorticity-scalar alignments and small-scale structures in swirling spray combustion" @default.
• W2062303521 cites W1995231460 @default.
• W2062303521 cites W1995923907 @default.
• W2062303521 cites W2004876030 @default.
• W2062303521 cites W2007543823 @default.
• W2062303521 cites W2007825908 @default.
• W2062303521 cites W2008081559 @default.
• W2062303521 cites W2010173499 @default.
• W2062303521 cites W2024660615 @default.
• W2062303521 cites W2044004919 @default.
• W2062303521 cites W2062702302 @default.
• W2062303521 cites W2064314479 @default.
• W2062303521 cites W2067045048 @default.
• W2062303521 cites W2067292432 @default.
• W2062303521 cites W2078644903 @default.
• W2062303521 cites W2081598114 @default.
• W2062303521 cites W2094139904 @default.
• W2062303521 cites W2098652885 @default.
• W2062303521 cites W2130339663 @default.
• W2062303521 doi "https://doi.org/10.1016/s1540-7489(02)80074-8" @default.
• W2062303521 hasPublicationYear "2002" @default.
• W2062303521 type Work @default.
• W2062303521 sameAs 2062303521 @default.
• W2062303521 citedByCount "16" @default.
• W2062303521 countsByYear W20623035212014 @default.
• W2062303521 countsByYear W20623035212015 @default.
• W2062303521 countsByYear W20623035212016 @default.
• W2062303521 countsByYear W20623035212018 @default.
• W2062303521 countsByYear W20623035212020 @default.
• W2062303521 countsByYear W20623035212021 @default.
• W2062303521 crossrefType "journal-article" @default.
• W2062303521 hasAuthorship W2062303521A5048315926 @default.
• W2062303521 hasAuthorship W2062303521A5060042000 @default.
• W2062303521 hasConcept C105923489 @default.
• W2062303521 hasConcept C110521144 @default.
• W2062303521 hasConcept C120665830 @default.
• W2062303521 hasConcept C121332964 @default.
• W2062303521 hasConcept C140820882 @default.
• W2062303521 hasConcept C149342994 @default.
• W2062303521 hasConcept C178790620 @default.
• W2062303521 hasConcept C184050105 @default.
• W2062303521 hasConcept C185592680 @default.
• W2062303521 hasConcept C192562407 @default.
• W2062303521 hasConcept C196558001 @default.
• W2062303521 hasConcept C200114574 @default.
• W2062303521 hasConcept C2524010 @default.
• W2062303521 hasConcept C2778269189 @default.
• W2062303521 hasConcept C33923547 @default.
• W2062303521 hasConcept C57691317 @default.
• W2062303521 hasConcept C57879066 @default.
• W2062303521 hasConcept C74650414 @default.
• W2062303521 hasConcept C74691360 @default.
• W2062303521 hasConcept C83104080 @default.
• W2062303521 hasConcept C97355855 @default.
• W2062303521 hasConceptScore W2062303521C105923489 @default.
• W2062303521 hasConceptScore W2062303521C110521144 @default.
• W2062303521 hasConceptScore W2062303521C120665830 @default.
• W2062303521 hasConceptScore W2062303521C121332964 @default.
• W2062303521 hasConceptScore W2062303521C140820882 @default.
• W2062303521 hasConceptScore W2062303521C149342994 @default.
• W2062303521 hasConceptScore W2062303521C178790620 @default.
• W2062303521 hasConceptScore W2062303521C184050105 @default.
• W2062303521 hasConceptScore W2062303521C185592680 @default.
• W2062303521 hasConceptScore W2062303521C192562407 @default.
• W2062303521 hasConceptScore W2062303521C196558001 @default.
• W2062303521 hasConceptScore W2062303521C200114574 @default.
• W2062303521 hasConceptScore W2062303521C2524010 @default.
• W2062303521 hasConceptScore W2062303521C2778269189 @default.
• W2062303521 hasConceptScore W2062303521C33923547 @default.
• W2062303521 hasConceptScore W2062303521C57691317 @default.
• W2062303521 hasConceptScore W2062303521C57879066 @default.
• W2062303521 hasConceptScore W2062303521C74650414 @default.
• W2062303521 hasConceptScore W2062303521C74691360 @default.
• W2062303521 hasConceptScore W2062303521C83104080 @default.
• W2062303521 hasConceptScore W2062303521C97355855 @default.
• W2062303521 hasIssue "1" @default.
• W2062303521 hasLocation W20623035211 @default.
• W2062303521 hasOpenAccess W2062303521 @default.
• W2062303521 hasPrimaryLocation W20623035211 @default.
• W2062303521 hasRelatedWork W1640252531 @default.
• W2062303521 hasRelatedWork W1860707105 @default.
• W2062303521 hasRelatedWork W1974226738 @default.
• W2062303521 hasRelatedWork W1974727161 @default.
• W2062303521 hasRelatedWork W2029033905 @default.
• W2062303521 hasRelatedWork W2065565570 @default.
• W2062303521 hasRelatedWork W2522860583 @default.
• W2062303521 hasRelatedWork W2690515715 @default.
• W2062303521 hasRelatedWork W4221002868 @default.
• W2062303521 hasRelatedWork W4311348100 @default.
• W2062303521 hasVolume "29" @default.
• W2062303521 isParatext "false" @default.
• W2062303521 isRetracted "false" @default.

• next