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Einfluss des Dralls auf den Überschallnachlauf eines längsangeströmten zylindrischen Körpers

dc.contributor.authorWeidner, Stephan
dc.date.accessioned2021-02-12T11:44:13Z
dc.date.available2021-02-12T11:44:13Z
dc.date.issued2021
dc.identifierONIX_20210212_9783731510307_9
dc.identifier.urihttps://library.oapen.org/handle/20.500.12657/46722
dc.languageGerman
dc.relation.ispartofseriesSchriftenreihe des Instituts fur Stromungsmechanik, Karlsruher Institut fur Technologie
dc.subject.classificationthema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TG Mechanical engineering and materialsen_US
dc.subject.otherÜberschallnachlauf
dc.subject.otherDrall
dc.subject.otherWirbelaufplatzen
dc.subject.otherWindkanalmessungen
dc.subject.otherNumerische Simulationen
dc.subject.othersupersonic wake flow
dc.subject.otherswirl
dc.subject.othervortex breakdown
dc.subject.otherwind-tunnel measurements
dc.subject.othernumerical simulations
dc.titleEinfluss des Dralls auf den Überschallnachlauf eines längsangeströmten zylindrischen Körpers
dc.typebook
oapen.abstract.otherlanguageThis study investigates the effects of swirl on the supersonic wake of longitudinally-aligned axisymmetric afterbodies. The swirl was introduced upstream of the base corner by either spinning non-canted or non-spinning canted fins. Depending on the introduced swirl rate, both the experimental and numerical results show two distinctively different wake flow structures. The fluid-dynamic processes present in the rotating wakes and the resulting structural changes are analyzed in detail.
oapen.identifier.doi10.5445/KSP/1000118606
oapen.relation.isPublishedBy44e29711-8d53-496b-85cc-3d10c9469be9
oapen.series.number7
oapen.pages218
oapen.place.publicationKarlsruhe


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