Matches in SemOpenAlex for { <https://semopenalex.org/work/W2007946130> ?p ?o ?g. }
Showing items 1 to 56 of
56
with 100 items per page.
- W2007946130 abstract "This paper presents the measured heat transfer and film cooling results over a flat plate as the secondary flow is ejected into the mainstream through a row of conical holes. A transient liquid crystal thermography was employed to derive the film cooling performance and heat transfer distribution over the test flat plate. Each conical injection hole, with a pitch-to-diameter ratio of 3 on the exit plane, had an expanded angle of 8 degrees. The effects of changing the spanwise injection angles and blowing ratios on both film cooling and heat transfer distributions were investigated. Test pieces in this study used different spanwise injection angles of β = 0°, 45°, and 90° but maintained the same inclination angle of γ = 35°. For each test piece, four different blowing ratios of 0.5, 1.0, 1.25 and 1.5 were tested at Re = 44,000, Tu = 2.3%, δ1/d = 0.22, p/d = 3, and R = 1.06. A baseline check was also conducted for the flat-plate film cooling through the use of straight circular holes. In addition, a comparison was made between the film cooling results using conical holes with those using straight circular holes. Measured results showed that the laterally averaged heat transfer coefficient increases with the blowing ratio for both straight circular and conical hole configurations. For the simple injection, a conical configuration was found to have better film cooling protection only at higher blowing ratio (M = 1.25 and 1.5). Compound angle injection does not have specific advantage for the film cooling protection in the case of conical configuration." @default.
- W2007946130 created "2016-06-24" @default.
- W2007946130 creator A5004869960 @default.
- W2007946130 creator A5016232086 @default.
- W2007946130 creator A5083791779 @default.
- W2007946130 date "1998-06-02" @default.
- W2007946130 modified "2023-09-26" @default.
- W2007946130 title "Effects of Compound Angle Injection on Flat-Plate Film Cooling Through a Row of Conical Holes" @default.
- W2007946130 doi "https://doi.org/10.1115/98-gt-459" @default.
- W2007946130 hasPublicationYear "1998" @default.
- W2007946130 type Work @default.
- W2007946130 sameAs 2007946130 @default.
- W2007946130 citedByCount "7" @default.
- W2007946130 countsByYear W20079461302017 @default.
- W2007946130 countsByYear W20079461302022 @default.
- W2007946130 crossrefType "proceedings-article" @default.
- W2007946130 hasAuthorship W2007946130A5004869960 @default.
- W2007946130 hasAuthorship W2007946130A5016232086 @default.
- W2007946130 hasAuthorship W2007946130A5083791779 @default.
- W2007946130 hasConcept C120665830 @default.
- W2007946130 hasConcept C121332964 @default.
- W2007946130 hasConcept C124961601 @default.
- W2007946130 hasConcept C159985019 @default.
- W2007946130 hasConcept C192562407 @default.
- W2007946130 hasConcept C2777777821 @default.
- W2007946130 hasConcept C29700514 @default.
- W2007946130 hasConcept C50517652 @default.
- W2007946130 hasConcept C57879066 @default.
- W2007946130 hasConcept C58046503 @default.
- W2007946130 hasConceptScore W2007946130C120665830 @default.
- W2007946130 hasConceptScore W2007946130C121332964 @default.
- W2007946130 hasConceptScore W2007946130C124961601 @default.
- W2007946130 hasConceptScore W2007946130C159985019 @default.
- W2007946130 hasConceptScore W2007946130C192562407 @default.
- W2007946130 hasConceptScore W2007946130C2777777821 @default.
- W2007946130 hasConceptScore W2007946130C29700514 @default.
- W2007946130 hasConceptScore W2007946130C50517652 @default.
- W2007946130 hasConceptScore W2007946130C57879066 @default.
- W2007946130 hasConceptScore W2007946130C58046503 @default.
- W2007946130 hasLocation W20079461301 @default.
- W2007946130 hasOpenAccess W2007946130 @default.
- W2007946130 hasPrimaryLocation W20079461301 @default.
- W2007946130 hasRelatedWork W1976970033 @default.
- W2007946130 hasRelatedWork W2030022197 @default.
- W2007946130 hasRelatedWork W2043738792 @default.
- W2007946130 hasRelatedWork W2087088388 @default.
- W2007946130 hasRelatedWork W2186578772 @default.
- W2007946130 hasRelatedWork W2333940063 @default.
- W2007946130 hasRelatedWork W2376785749 @default.
- W2007946130 hasRelatedWork W2390702854 @default.
- W2007946130 hasRelatedWork W2709362335 @default.
- W2007946130 hasRelatedWork W2622526539 @default.
- W2007946130 isParatext "false" @default.
- W2007946130 isRetracted "false" @default.
- W2007946130 magId "2007946130" @default.
- W2007946130 workType "article" @default.