Matches in SemOpenAlex for { <https://semopenalex.org/work/W2073155105> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2073155105 abstract "An innovative procedure for the preliminary design and optimization of return channels for centrifugal compressors is explained. A typical configuration of bladed return channel for industrial centrifugal compressors is analyzed by means of a well-known commercial Navier-Stokes solver. A set of geometrical parameters groups is chosen in order to represent the most significant changes in geometry with respect to the base configuration. A series of new return channel configurations is obtained as the result of variations of one or more geometrical parameters. Each geometry obtained with this procedure is analyzed by the flow solver which returns a set of accurately chosen performance indices quantifying aerodynamic losses and distortions at the eye of the downstream impeller. The results thus obtained are used to train a simple one-layer Neural Network (NN) which is afterwards interrogated to compute some performance maps linking the performance indices to the three most relevant geometrical parameters. A further computation is carried out on some return channel configurations which have not been previously analyzed. The results confirm that the interpolator is able to predict the return channels performances with a good accuracy. The resulting performance maps, validated by some random tests, seem to be a valid tool for performance prediction of this kind of return channels." @default.
- W2073155105 created "2016-06-24" @default.
- W2073155105 creator A5010527356 @default.
- W2073155105 creator A5016150153 @default.
- W2073155105 creator A5077978772 @default.
- W2073155105 creator A5089858155 @default.
- W2073155105 date "2002-01-01" @default.
- W2073155105 modified "2023-09-27" @default.
- W2073155105 title "The Use of Artificial Neural Networks for Performance Prediction of Return Channels for Industrial Centrifugal Compressors" @default.
- W2073155105 doi "https://doi.org/10.1115/gt2002-30392" @default.
- W2073155105 hasPublicationYear "2002" @default.
- W2073155105 type Work @default.
- W2073155105 sameAs 2073155105 @default.
- W2073155105 citedByCount "5" @default.
- W2073155105 countsByYear W20731551052012 @default.
- W2073155105 countsByYear W20731551052015 @default.
- W2073155105 crossrefType "proceedings-article" @default.
- W2073155105 hasAuthorship W2073155105A5010527356 @default.
- W2073155105 hasAuthorship W2073155105A5016150153 @default.
- W2073155105 hasAuthorship W2073155105A5077978772 @default.
- W2073155105 hasAuthorship W2073155105A5089858155 @default.
- W2073155105 hasConcept C11413529 @default.
- W2073155105 hasConcept C127162648 @default.
- W2073155105 hasConcept C127413603 @default.
- W2073155105 hasConcept C131097465 @default.
- W2073155105 hasConcept C13393347 @default.
- W2073155105 hasConcept C146978453 @default.
- W2073155105 hasConcept C153005164 @default.
- W2073155105 hasConcept C154945302 @default.
- W2073155105 hasConcept C177264268 @default.
- W2073155105 hasConcept C199360897 @default.
- W2073155105 hasConcept C2775924081 @default.
- W2073155105 hasConcept C2777115002 @default.
- W2073155105 hasConcept C2778770139 @default.
- W2073155105 hasConcept C31258907 @default.
- W2073155105 hasConcept C41008148 @default.
- W2073155105 hasConcept C44154836 @default.
- W2073155105 hasConcept C45374587 @default.
- W2073155105 hasConcept C47446073 @default.
- W2073155105 hasConcept C50644808 @default.
- W2073155105 hasConcept C78519656 @default.
- W2073155105 hasConcept C95277225 @default.
- W2073155105 hasConceptScore W2073155105C11413529 @default.
- W2073155105 hasConceptScore W2073155105C127162648 @default.
- W2073155105 hasConceptScore W2073155105C127413603 @default.
- W2073155105 hasConceptScore W2073155105C131097465 @default.
- W2073155105 hasConceptScore W2073155105C13393347 @default.
- W2073155105 hasConceptScore W2073155105C146978453 @default.
- W2073155105 hasConceptScore W2073155105C153005164 @default.
- W2073155105 hasConceptScore W2073155105C154945302 @default.
- W2073155105 hasConceptScore W2073155105C177264268 @default.
- W2073155105 hasConceptScore W2073155105C199360897 @default.
- W2073155105 hasConceptScore W2073155105C2775924081 @default.
- W2073155105 hasConceptScore W2073155105C2777115002 @default.
- W2073155105 hasConceptScore W2073155105C2778770139 @default.
- W2073155105 hasConceptScore W2073155105C31258907 @default.
- W2073155105 hasConceptScore W2073155105C41008148 @default.
- W2073155105 hasConceptScore W2073155105C44154836 @default.
- W2073155105 hasConceptScore W2073155105C45374587 @default.
- W2073155105 hasConceptScore W2073155105C47446073 @default.
- W2073155105 hasConceptScore W2073155105C50644808 @default.
- W2073155105 hasConceptScore W2073155105C78519656 @default.
- W2073155105 hasConceptScore W2073155105C95277225 @default.
- W2073155105 hasLocation W20731551051 @default.
- W2073155105 hasOpenAccess W2073155105 @default.
- W2073155105 hasPrimaryLocation W20731551051 @default.
- W2073155105 hasRelatedWork W1040535210 @default.
- W2073155105 hasRelatedWork W1985893167 @default.
- W2073155105 hasRelatedWork W2053195624 @default.
- W2073155105 hasRelatedWork W2056236701 @default.
- W2073155105 hasRelatedWork W212522021 @default.
- W2073155105 hasRelatedWork W2316253861 @default.
- W2073155105 hasRelatedWork W2367152900 @default.
- W2073155105 hasRelatedWork W3023012061 @default.
- W2073155105 hasRelatedWork W4200126562 @default.
- W2073155105 hasRelatedWork W2472603623 @default.
- W2073155105 isParatext "false" @default.
- W2073155105 isRetracted "false" @default.
- W2073155105 magId "2073155105" @default.
- W2073155105 workType "article" @default.