Matches in SemOpenAlex for { <https://semopenalex.org/work/W3141295958> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W3141295958 endingPage "106646" @default.
- W3141295958 startingPage "106646" @default.
- W3141295958 abstract "Tip air injection for stall margin extension is experimentally investigated in a multi-stage axial flow compressor. By comparing the stall margin improvement (SMI) under tip air injection in different stages, injected air only upstream from the first stage can causes a 20% SMI. This is because stall inception appears in the first stage. From the trend curve of SMI versus injected momentum ratios applied in the first stage, two demarcation points are found that separate the curve into micro, macro, and overlarge injections. Micro injection with a small SMI only weakens the tip leakage flow. Macro and overlarge injections influence both the tip leakage flow and mainstream flow, which contribute to a large SMI. However, overlarge injection causes the second stage to stall first, and causes the SMI to remain constant with further increases in the injected momentum ratio. The outlet axial velocity and flow angle measured using a five-hole probe indicate that with the overlarge injection in the first stage, the separation of the rotor blade passage in the second stage is more adverse than those in the other stages. The adverse passage separation originating from the hub region results in the second stage losing its working capability and stalling first. Moreover, at this point, the blade tip injection in the second stage has no additional effect on the extension of the stall margin." @default.
- W3141295958 created "2021-04-13" @default.
- W3141295958 creator A5023363049 @default.
- W3141295958 creator A5029159856 @default.
- W3141295958 creator A5056837253 @default.
- W3141295958 creator A5072696463 @default.
- W3141295958 creator A5089659919 @default.
- W3141295958 date "2021-06-01" @default.
- W3141295958 modified "2023-10-16" @default.
- W3141295958 title "Implementation of stability-enhancement with tip air injection in a multi-stage axial flow compressor" @default.
- W3141295958 cites W1904937771 @default.
- W3141295958 cites W2013593035 @default.
- W3141295958 cites W2017006531 @default.
- W3141295958 cites W2030276497 @default.
- W3141295958 cites W2039281142 @default.
- W3141295958 cites W2086262937 @default.
- W3141295958 cites W2127622806 @default.
- W3141295958 cites W2287809523 @default.
- W3141295958 cites W2533246728 @default.
- W3141295958 cites W2730491096 @default.
- W3141295958 cites W2795325290 @default.
- W3141295958 cites W2801630720 @default.
- W3141295958 cites W2903921806 @default.
- W3141295958 cites W2904400122 @default.
- W3141295958 cites W2908255680 @default.
- W3141295958 cites W2912861437 @default.
- W3141295958 cites W2947743645 @default.
- W3141295958 cites W2973242047 @default.
- W3141295958 cites W2977881788 @default.
- W3141295958 cites W3000807476 @default.
- W3141295958 cites W4242698491 @default.
- W3141295958 cites W4252345539 @default.
- W3141295958 doi "https://doi.org/10.1016/j.ast.2021.106646" @default.
- W3141295958 hasPublicationYear "2021" @default.
- W3141295958 type Work @default.
- W3141295958 sameAs 3141295958 @default.
- W3141295958 citedByCount "6" @default.
- W3141295958 countsByYear W31412959582021 @default.
- W3141295958 countsByYear W31412959582022 @default.
- W3141295958 countsByYear W31412959582023 @default.
- W3141295958 crossrefType "journal-article" @default.
- W3141295958 hasAuthorship W3141295958A5023363049 @default.
- W3141295958 hasAuthorship W3141295958A5029159856 @default.
- W3141295958 hasAuthorship W3141295958A5056837253 @default.
- W3141295958 hasAuthorship W3141295958A5072696463 @default.
- W3141295958 hasAuthorship W3141295958A5089659919 @default.
- W3141295958 hasConcept C111603439 @default.
- W3141295958 hasConcept C121332964 @default.
- W3141295958 hasConcept C131097465 @default.
- W3141295958 hasConcept C140820882 @default.
- W3141295958 hasConcept C180788929 @default.
- W3141295958 hasConcept C192562407 @default.
- W3141295958 hasConcept C2779285531 @default.
- W3141295958 hasConcept C57879066 @default.
- W3141295958 hasConcept C5804382 @default.
- W3141295958 hasConcept C77576233 @default.
- W3141295958 hasConcept C97355855 @default.
- W3141295958 hasConceptScore W3141295958C111603439 @default.
- W3141295958 hasConceptScore W3141295958C121332964 @default.
- W3141295958 hasConceptScore W3141295958C131097465 @default.
- W3141295958 hasConceptScore W3141295958C140820882 @default.
- W3141295958 hasConceptScore W3141295958C180788929 @default.
- W3141295958 hasConceptScore W3141295958C192562407 @default.
- W3141295958 hasConceptScore W3141295958C2779285531 @default.
- W3141295958 hasConceptScore W3141295958C57879066 @default.
- W3141295958 hasConceptScore W3141295958C5804382 @default.
- W3141295958 hasConceptScore W3141295958C77576233 @default.
- W3141295958 hasConceptScore W3141295958C97355855 @default.
- W3141295958 hasLocation W31412959581 @default.
- W3141295958 hasOpenAccess W3141295958 @default.
- W3141295958 hasPrimaryLocation W31412959581 @default.
- W3141295958 hasRelatedWork W2010813069 @default.
- W3141295958 hasRelatedWork W2073571569 @default.
- W3141295958 hasRelatedWork W2108576593 @default.
- W3141295958 hasRelatedWork W2142355883 @default.
- W3141295958 hasRelatedWork W2169947171 @default.
- W3141295958 hasRelatedWork W2314294576 @default.
- W3141295958 hasRelatedWork W3170270480 @default.
- W3141295958 hasRelatedWork W4230687218 @default.
- W3141295958 hasRelatedWork W4237284430 @default.
- W3141295958 hasRelatedWork W4241474188 @default.
- W3141295958 hasVolume "113" @default.
- W3141295958 isParatext "false" @default.
- W3141295958 isRetracted "false" @default.
- W3141295958 magId "3141295958" @default.
- W3141295958 workType "article" @default.