Matches in SemOpenAlex for { <https://semopenalex.org/work/W2064305972> ?p ?o ?g. }
- W2064305972 endingPage "228" @default.
- W2064305972 startingPage "221" @default.
- W2064305972 abstract "The present study explores the effects of gap height and tip geometry on heat transfer distribution over the tip surface of a HPT first-stage rotor blade. The pressure ratio (inlet total pressure to exit static pressure for the cascade) used was 1.2, and the experiments were run in a blow-down test rig with a four-blade linear cascade. A transient liquid crystal technique was used to obtain the tip heat transfer distributions. Pressure measurements were made on the blade surface and on the shroud for different tip geometries and tip gaps to characterize the leakage flow and understand the heat transfer distributions. Two different tip gap-to-blade span ratios of 1% and 2.6% are investigated for a plane tip, and a deep squealer with depth-to-blade span ratio of 0.0416. For a shallow squealer with depth-to-blade span ratio of 0.0104, only 1% gap-to-span ratio is considered. The presence of the squealer alters the tip gap flow field significantly and produces lower overall heat transfer coefficients. The effects of different partial squealer arrangements are also investigated for the shallow squealer depth. These simulate partial burning off of the squealer in real turbine blades. Results show that some partial burning of squealers may be beneficial in terms of overall reduction in heat transfer coefficients over the tip surface." @default.
- W2064305972 created "2016-06-24" @default.
- W2064305972 creator A5012556655 @default.
- W2064305972 creator A5030396246 @default.
- W2064305972 creator A5050102181 @default.
- W2064305972 creator A5052650660 @default.
- W2064305972 creator A5088892530 @default.
- W2064305972 date "2004-04-01" @default.
- W2064305972 modified "2023-10-11" @default.
- W2064305972 title "Effect of Tip Gap and Squealer Geometry on Detailed Heat Transfer Measurements Over a High Pressure Turbine Rotor Blade Tip" @default.
- W2064305972 cites W1650674622 @default.
- W2064305972 cites W2035734929 @default.
- W2064305972 cites W2052330525 @default.
- W2064305972 cites W2055007261 @default.
- W2064305972 cites W2093850002 @default.
- W2064305972 cites W2104889142 @default.
- W2064305972 cites W2180323574 @default.
- W2064305972 cites W2323770481 @default.
- W2064305972 cites W2324780389 @default.
- W2064305972 cites W2800637619 @default.
- W2064305972 cites W3213896840 @default.
- W2064305972 cites W4233454676 @default.
- W2064305972 cites W4252997475 @default.
- W2064305972 cites W4253475692 @default.
- W2064305972 cites W4377200898 @default.
- W2064305972 doi "https://doi.org/10.1115/1.1731416" @default.
- W2064305972 hasPublicationYear "2004" @default.
- W2064305972 type Work @default.
- W2064305972 sameAs 2064305972 @default.
- W2064305972 citedByCount "59" @default.
- W2064305972 countsByYear W20643059722012 @default.
- W2064305972 countsByYear W20643059722013 @default.
- W2064305972 countsByYear W20643059722014 @default.
- W2064305972 countsByYear W20643059722015 @default.
- W2064305972 countsByYear W20643059722016 @default.
- W2064305972 countsByYear W20643059722017 @default.
- W2064305972 countsByYear W20643059722018 @default.
- W2064305972 countsByYear W20643059722019 @default.
- W2064305972 countsByYear W20643059722020 @default.
- W2064305972 countsByYear W20643059722021 @default.
- W2064305972 countsByYear W20643059722022 @default.
- W2064305972 countsByYear W20643059722023 @default.
- W2064305972 crossrefType "journal-article" @default.
- W2064305972 hasAuthorship W2064305972A5012556655 @default.
- W2064305972 hasAuthorship W2064305972A5030396246 @default.
- W2064305972 hasAuthorship W2064305972A5050102181 @default.
- W2064305972 hasAuthorship W2064305972A5052650660 @default.
- W2064305972 hasAuthorship W2064305972A5088892530 @default.
- W2064305972 hasConcept C121332964 @default.
- W2064305972 hasConcept C127413603 @default.
- W2064305972 hasConcept C131097465 @default.
- W2064305972 hasConcept C17281054 @default.
- W2064305972 hasConcept C192562407 @default.
- W2064305972 hasConcept C20381859 @default.
- W2064305972 hasConcept C2776132848 @default.
- W2064305972 hasConcept C2777096023 @default.
- W2064305972 hasConcept C2778449969 @default.
- W2064305972 hasConcept C34146451 @default.
- W2064305972 hasConcept C42360764 @default.
- W2064305972 hasConcept C50517652 @default.
- W2064305972 hasConcept C57879066 @default.
- W2064305972 hasConcept C66938386 @default.
- W2064305972 hasConcept C78519656 @default.
- W2064305972 hasConcept C96261405 @default.
- W2064305972 hasConceptScore W2064305972C121332964 @default.
- W2064305972 hasConceptScore W2064305972C127413603 @default.
- W2064305972 hasConceptScore W2064305972C131097465 @default.
- W2064305972 hasConceptScore W2064305972C17281054 @default.
- W2064305972 hasConceptScore W2064305972C192562407 @default.
- W2064305972 hasConceptScore W2064305972C20381859 @default.
- W2064305972 hasConceptScore W2064305972C2776132848 @default.
- W2064305972 hasConceptScore W2064305972C2777096023 @default.
- W2064305972 hasConceptScore W2064305972C2778449969 @default.
- W2064305972 hasConceptScore W2064305972C34146451 @default.
- W2064305972 hasConceptScore W2064305972C42360764 @default.
- W2064305972 hasConceptScore W2064305972C50517652 @default.
- W2064305972 hasConceptScore W2064305972C57879066 @default.
- W2064305972 hasConceptScore W2064305972C66938386 @default.
- W2064305972 hasConceptScore W2064305972C78519656 @default.
- W2064305972 hasConceptScore W2064305972C96261405 @default.
- W2064305972 hasIssue "2" @default.
- W2064305972 hasLocation W20643059721 @default.
- W2064305972 hasOpenAccess W2064305972 @default.
- W2064305972 hasPrimaryLocation W20643059721 @default.
- W2064305972 hasRelatedWork W2044059676 @default.
- W2064305972 hasRelatedWork W2067042720 @default.
- W2064305972 hasRelatedWork W2351054893 @default.
- W2064305972 hasRelatedWork W2384345865 @default.
- W2064305972 hasRelatedWork W2388337934 @default.
- W2064305972 hasRelatedWork W2394031115 @default.
- W2064305972 hasRelatedWork W2611000138 @default.
- W2064305972 hasRelatedWork W4292262766 @default.
- W2064305972 hasRelatedWork W4312778770 @default.
- W2064305972 hasRelatedWork W802958982 @default.
- W2064305972 hasVolume "126" @default.
- W2064305972 isParatext "false" @default.
- W2064305972 isRetracted "false" @default.
- W2064305972 magId "2064305972" @default.