Matches in SemOpenAlex for { <https://semopenalex.org/work/W4381189030> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W4381189030 endingPage "9" @default.
- W4381189030 startingPage "1" @default.
- W4381189030 abstract "The importance of gas turbine engines to the aviation industry cannot be overemphasized. Being a major part of aircrafts and jets, its reliability must be second to none. They are continuously subjected to extreme conditions during service making them the subject of constant studies. To produce the thrust and torque power required of them, they have to convert the intense heat and pressure inherent in hot combustion gases. To withstand the high combustion gas temperature without thermal failure, specialized materials and cooling are employed. This study numerically investigated the effect of cooling fluid temperature on the structural integrity of a (DS) GTD111 alloy gas turbine stator blade using COMSOL 5.5 software. Air was used as the cooling fluid in this study. The duct passages of the stator blade are significantly affected by the cooling fluid temperature values. Lower values of cooling fluid temperature proved beneficial for keeping the stator blade material below its metallurgical limit and is a positive for its total displacement, it however, negatively affects the yielding of the material. The cooling fluid temperature can be optimally selected to give optimal cooling effects in terms of total displacement and stress development. Based on this study, a cooling fluid (air) temperature of about 660 K will give optimal results. Internal cooling alone is not sufficient to produce the required cooling for turbine stator blades and this is evident in the output of the study, thus, coating and film cooling must be carried out to prevent thermal failure during service." @default.
- W4381189030 created "2023-06-20" @default.
- W4381189030 creator A5017633593 @default.
- W4381189030 date "2023-07-01" @default.
- W4381189030 modified "2023-09-26" @default.
- W4381189030 title "Impact of Cooling Fluid Temperature on the Structural Integrity of Gas Turbine Stator Blades" @default.
- W4381189030 doi "https://doi.org/10.30684/etj.2023.138881.1409" @default.
- W4381189030 hasPublicationYear "2023" @default.
- W4381189030 type Work @default.
- W4381189030 citedByCount "0" @default.
- W4381189030 crossrefType "journal-article" @default.
- W4381189030 hasAuthorship W4381189030A5017633593 @default.
- W4381189030 hasBestOaLocation W43811890301 @default.
- W4381189030 hasConcept C105873366 @default.
- W4381189030 hasConcept C105923489 @default.
- W4381189030 hasConcept C106169591 @default.
- W4381189030 hasConcept C116915560 @default.
- W4381189030 hasConcept C121332964 @default.
- W4381189030 hasConcept C127413603 @default.
- W4381189030 hasConcept C132646400 @default.
- W4381189030 hasConcept C142724271 @default.
- W4381189030 hasConcept C178790620 @default.
- W4381189030 hasConcept C185592680 @default.
- W4381189030 hasConcept C192562407 @default.
- W4381189030 hasConcept C20381859 @default.
- W4381189030 hasConcept C2776529397 @default.
- W4381189030 hasConcept C2778449969 @default.
- W4381189030 hasConcept C2781212128 @default.
- W4381189030 hasConcept C57879066 @default.
- W4381189030 hasConcept C71924100 @default.
- W4381189030 hasConcept C7694927 @default.
- W4381189030 hasConcept C78519656 @default.
- W4381189030 hasConcept C91914117 @default.
- W4381189030 hasConceptScore W4381189030C105873366 @default.
- W4381189030 hasConceptScore W4381189030C105923489 @default.
- W4381189030 hasConceptScore W4381189030C106169591 @default.
- W4381189030 hasConceptScore W4381189030C116915560 @default.
- W4381189030 hasConceptScore W4381189030C121332964 @default.
- W4381189030 hasConceptScore W4381189030C127413603 @default.
- W4381189030 hasConceptScore W4381189030C132646400 @default.
- W4381189030 hasConceptScore W4381189030C142724271 @default.
- W4381189030 hasConceptScore W4381189030C178790620 @default.
- W4381189030 hasConceptScore W4381189030C185592680 @default.
- W4381189030 hasConceptScore W4381189030C192562407 @default.
- W4381189030 hasConceptScore W4381189030C20381859 @default.
- W4381189030 hasConceptScore W4381189030C2776529397 @default.
- W4381189030 hasConceptScore W4381189030C2778449969 @default.
- W4381189030 hasConceptScore W4381189030C2781212128 @default.
- W4381189030 hasConceptScore W4381189030C57879066 @default.
- W4381189030 hasConceptScore W4381189030C71924100 @default.
- W4381189030 hasConceptScore W4381189030C7694927 @default.
- W4381189030 hasConceptScore W4381189030C78519656 @default.
- W4381189030 hasConceptScore W4381189030C91914117 @default.
- W4381189030 hasIssue "7" @default.
- W4381189030 hasLocation W43811890301 @default.
- W4381189030 hasOpenAccess W4381189030 @default.
- W4381189030 hasPrimaryLocation W43811890301 @default.
- W4381189030 hasRelatedWork W1974354161 @default.
- W4381189030 hasRelatedWork W2016701096 @default.
- W4381189030 hasRelatedWork W2371439293 @default.
- W4381189030 hasRelatedWork W2522927348 @default.
- W4381189030 hasRelatedWork W2945712144 @default.
- W4381189030 hasRelatedWork W2957205651 @default.
- W4381189030 hasRelatedWork W3037795146 @default.
- W4381189030 hasRelatedWork W3096993307 @default.
- W4381189030 hasRelatedWork W4312085414 @default.
- W4381189030 hasRelatedWork W2168959733 @default.
- W4381189030 hasVolume "41" @default.
- W4381189030 isParatext "false" @default.
- W4381189030 isRetracted "false" @default.
- W4381189030 workType "article" @default.