Matches in SemOpenAlex for { <https://semopenalex.org/work/W226504497> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W226504497 abstract "Spanwise and tangential leading edge blowing as a means of controlling the position and strength of the leading edge vortices are studied by numerical solution of the three-dimensional Navier-Stokes equations. The leading edge jet is simulated by defining a permeable boundary, corresponding to the jet slot, where suitable boundary conditions are implemented. Numerical results are shown to compare favorably with experimental measurements. It is found that the use of spanwise leading edge blowing at moderate angle of attack magnifies the size and strength of the leading edge vortices, and moves the vortex cores outboard and upward. The increase in lift primarily comes from the greater nonlinear vortex lift. However, spanwise blowing causes earlier vortex breakdown, thus decreasing the stall angle. The effects of tangential blowing at low to moderate angles of attack tend to reduce the pressure peaks associated with leading edge vortices and to increase the suction peak around the leading edge, so that the integrated value of the surface pressure remains about the same. Tangential leading edge blowing in post-stall conditions is shown to re-establish vortical flow and delay vortex bursting, thus increasing C sub L sub max and stall angle." @default.
- W226504497 created "2016-06-24" @default.
- W226504497 creator A5030961126 @default.
- W226504497 creator A5038517498 @default.
- W226504497 creator A5078233276 @default.
- W226504497 date "1988-07-01" @default.
- W226504497 modified "2023-09-27" @default.
- W226504497 title "Numerical study of delta wing leading edge blowing" @default.
- W226504497 hasPublicationYear "1988" @default.
- W226504497 type Work @default.
- W226504497 sameAs 226504497 @default.
- W226504497 citedByCount "2" @default.
- W226504497 crossrefType "journal-article" @default.
- W226504497 hasAuthorship W226504497A5030961126 @default.
- W226504497 hasAuthorship W226504497A5038517498 @default.
- W226504497 hasAuthorship W226504497A5078233276 @default.
- W226504497 hasConcept C121332964 @default.
- W226504497 hasConcept C124101348 @default.
- W226504497 hasConcept C13393347 @default.
- W226504497 hasConcept C139002025 @default.
- W226504497 hasConcept C140820882 @default.
- W226504497 hasConcept C150486481 @default.
- W226504497 hasConcept C182748727 @default.
- W226504497 hasConcept C196558001 @default.
- W226504497 hasConcept C2524010 @default.
- W226504497 hasConcept C2779570065 @default.
- W226504497 hasConcept C33923547 @default.
- W226504497 hasConcept C41008148 @default.
- W226504497 hasConcept C52226264 @default.
- W226504497 hasConcept C527307 @default.
- W226504497 hasConcept C57879066 @default.
- W226504497 hasConcept C5804382 @default.
- W226504497 hasConcept C94531399 @default.
- W226504497 hasConcept C97257150 @default.
- W226504497 hasConcept C97355855 @default.
- W226504497 hasConceptScore W226504497C121332964 @default.
- W226504497 hasConceptScore W226504497C124101348 @default.
- W226504497 hasConceptScore W226504497C13393347 @default.
- W226504497 hasConceptScore W226504497C139002025 @default.
- W226504497 hasConceptScore W226504497C140820882 @default.
- W226504497 hasConceptScore W226504497C150486481 @default.
- W226504497 hasConceptScore W226504497C182748727 @default.
- W226504497 hasConceptScore W226504497C196558001 @default.
- W226504497 hasConceptScore W226504497C2524010 @default.
- W226504497 hasConceptScore W226504497C2779570065 @default.
- W226504497 hasConceptScore W226504497C33923547 @default.
- W226504497 hasConceptScore W226504497C41008148 @default.
- W226504497 hasConceptScore W226504497C52226264 @default.
- W226504497 hasConceptScore W226504497C527307 @default.
- W226504497 hasConceptScore W226504497C57879066 @default.
- W226504497 hasConceptScore W226504497C5804382 @default.
- W226504497 hasConceptScore W226504497C94531399 @default.
- W226504497 hasConceptScore W226504497C97257150 @default.
- W226504497 hasConceptScore W226504497C97355855 @default.
- W226504497 hasLocation W2265044971 @default.
- W226504497 hasOpenAccess W226504497 @default.
- W226504497 hasPrimaryLocation W2265044971 @default.
- W226504497 hasRelatedWork W1629916063 @default.
- W226504497 hasRelatedWork W173542483 @default.
- W226504497 hasRelatedWork W1964332478 @default.
- W226504497 hasRelatedWork W1968194888 @default.
- W226504497 hasRelatedWork W1977597657 @default.
- W226504497 hasRelatedWork W1982864642 @default.
- W226504497 hasRelatedWork W2028025712 @default.
- W226504497 hasRelatedWork W2034263674 @default.
- W226504497 hasRelatedWork W2035017339 @default.
- W226504497 hasRelatedWork W2037250253 @default.
- W226504497 hasRelatedWork W2079367253 @default.
- W226504497 hasRelatedWork W2103716199 @default.
- W226504497 hasRelatedWork W2107771308 @default.
- W226504497 hasRelatedWork W2115380732 @default.
- W226504497 hasRelatedWork W2121708819 @default.
- W226504497 hasRelatedWork W2128422070 @default.
- W226504497 hasRelatedWork W2333630180 @default.
- W226504497 hasRelatedWork W2366841117 @default.
- W226504497 hasRelatedWork W304854084 @default.
- W226504497 hasRelatedWork W796753190 @default.
- W226504497 isParatext "false" @default.
- W226504497 isRetracted "false" @default.
- W226504497 magId "226504497" @default.
- W226504497 workType "article" @default.