Matches in SemOpenAlex for { <https://semopenalex.org/work/W2065751919> ?p ?o ?g. }
Showing items 1 to 68 of
68
with 100 items per page.
- W2065751919 abstract "Film cooling performance of a tripod hole anti-vortex geometry is evaluated on cascade vane pressure and suction surfaces with steady-state IR (infrared thermography) technique and compared to a baseline cylindrical hole geometry performance. The base geometry is a simple cylindrical hole design inclined at 30° from the surface with pitch-to-diameter ratio of 3.0. The tripod hole geometry, also called an anti-vortex design, is where two side holes, also of the same diameter, branch out from the root at 15° angle. The pitch-to-diameter ratio between the main holes for this design is 6.0. Two secondary fluids — air and carbon-dioxide — were used to study the effects of coolant-to-mainstream density ratio (DR = 0.95 and 1.45) on film cooling effectiveness. Several blowing ratios in the range 0.5 –4.0 were investigated independently at the two density ratios. Results show that the tripod hole design clearly provides higher film cooling effectiveness the baseline case with overall reduced coolant usage on both pressure and suction side of the airfoil. Additional testing was also conducted to measure the aerodynamic effects of injecting coolant through the cylindrical and tripod hole designs. Results show that the coolant issued from a tripod hole design has a significantly smaller effect on the overall aerodynamic performance of the vane.Copyright © 2012 by ASME" @default.
- W2065751919 created "2016-06-24" @default.
- W2065751919 creator A5026947369 @default.
- W2065751919 creator A5033636775 @default.
- W2065751919 creator A5035534790 @default.
- W2065751919 creator A5050102181 @default.
- W2065751919 date "2012-07-08" @default.
- W2065751919 modified "2023-09-26" @default.
- W2065751919 title "Performance of Tripod Antivortex Injection Holes on Vane Film Cooling" @default.
- W2065751919 doi "https://doi.org/10.1115/ht2012-58135" @default.
- W2065751919 hasPublicationYear "2012" @default.
- W2065751919 type Work @default.
- W2065751919 sameAs 2065751919 @default.
- W2065751919 citedByCount "0" @default.
- W2065751919 crossrefType "proceedings-article" @default.
- W2065751919 hasAuthorship W2065751919A5026947369 @default.
- W2065751919 hasAuthorship W2065751919A5033636775 @default.
- W2065751919 hasAuthorship W2065751919A5035534790 @default.
- W2065751919 hasAuthorship W2065751919A5050102181 @default.
- W2065751919 hasConcept C120665830 @default.
- W2065751919 hasConcept C121332964 @default.
- W2065751919 hasConcept C127413603 @default.
- W2065751919 hasConcept C130614165 @default.
- W2065751919 hasConcept C13393347 @default.
- W2065751919 hasConcept C135186712 @default.
- W2065751919 hasConcept C140820882 @default.
- W2065751919 hasConcept C192562407 @default.
- W2065751919 hasConcept C57879066 @default.
- W2065751919 hasConcept C78519656 @default.
- W2065751919 hasConcept C91914117 @default.
- W2065751919 hasConceptScore W2065751919C120665830 @default.
- W2065751919 hasConceptScore W2065751919C121332964 @default.
- W2065751919 hasConceptScore W2065751919C127413603 @default.
- W2065751919 hasConceptScore W2065751919C130614165 @default.
- W2065751919 hasConceptScore W2065751919C13393347 @default.
- W2065751919 hasConceptScore W2065751919C135186712 @default.
- W2065751919 hasConceptScore W2065751919C140820882 @default.
- W2065751919 hasConceptScore W2065751919C192562407 @default.
- W2065751919 hasConceptScore W2065751919C57879066 @default.
- W2065751919 hasConceptScore W2065751919C78519656 @default.
- W2065751919 hasConceptScore W2065751919C91914117 @default.
- W2065751919 hasLocation W20657519191 @default.
- W2065751919 hasOpenAccess W2065751919 @default.
- W2065751919 hasPrimaryLocation W20657519191 @default.
- W2065751919 hasRelatedWork W1963977131 @default.
- W2065751919 hasRelatedWork W1973606259 @default.
- W2065751919 hasRelatedWork W1989429635 @default.
- W2065751919 hasRelatedWork W2034256058 @default.
- W2065751919 hasRelatedWork W2045044118 @default.
- W2065751919 hasRelatedWork W2063548285 @default.
- W2065751919 hasRelatedWork W2123073612 @default.
- W2065751919 hasRelatedWork W2176713462 @default.
- W2065751919 hasRelatedWork W2243131979 @default.
- W2065751919 hasRelatedWork W2312674459 @default.
- W2065751919 hasRelatedWork W2325916356 @default.
- W2065751919 hasRelatedWork W2329371957 @default.
- W2065751919 hasRelatedWork W2356710316 @default.
- W2065751919 hasRelatedWork W2394107146 @default.
- W2065751919 hasRelatedWork W2800193480 @default.
- W2065751919 hasRelatedWork W2888508768 @default.
- W2065751919 hasRelatedWork W2898498004 @default.
- W2065751919 hasRelatedWork W2950511304 @default.
- W2065751919 hasRelatedWork W3206646680 @default.
- W2065751919 hasRelatedWork W8390801 @default.
- W2065751919 isParatext "false" @default.
- W2065751919 isRetracted "false" @default.
- W2065751919 magId "2065751919" @default.
- W2065751919 workType "article" @default.