Matches in SemOpenAlex for { <https://semopenalex.org/work/W3152094920> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W3152094920 abstract "Based on constructal theory,the constructs of the leaf-like fins are optimized by taking minimum entransy dissipation rate(for the fixed total thermal current,i.e.,the equivalent thermal resistance) as optimization objective.The optimal constructs of the leaf-like fins with minimum dimensionless equivalent thermal resistance are obtained.The results show that there exists an optimal elemental leaf-like fin number,which leads to an optimal global heat conduction performance of the first order leaf-like fin.The Biot number has little effects on the optimal elemental fin number,optimal ratios of length and width of the elemental and first order leaf-like fins;with the increase of the thermal conductivity ratio of the vein and blade,the optimal elemental fin number and optimal ratio of the length and width of the elemental leaf-like fin increase,and the optimal shape of the first order leaf-like fin becomes tubbier.The optimal construct based on entransy dissipation rate minimization is obviously different from that based on maximum temperature difference minimization.The dimensionless equivalent thermal resistance based on entransy dissipation rate minimization is reduced by 11.54% compared to that based on maximum temperature difference minimization,and the global heat conduction performance of the leaf-like fin is effectively improved.For the same volumes of the elemental and first order leaf-like fins,the minimum dimensionless equivalent thermal resistance of the first order of the leaf-like fin is reduced by 30.10% compared to that of the elemental leaf-like fin,and the global heat conduction performance of the first order leaf-like fin is obviously better than that of the elemental leaf-like fin.Essentially,this is because the temperature gradient field of the first order leaf-like fin based on entransy dissipation rate minimization is more homogenous than that of the elemental leaf-like fin.The dimensionless equivalent thermal resistance defined based on entransy dissipation rate reflects the average heat transfer performance of the leaf-like fin,and can provide some guidelines for the thermal design of the fins from the viewpoint of heat transfer optimization." @default.
- W3152094920 created "2021-04-13" @default.
- W3152094920 creator A5001483455 @default.
- W3152094920 date "2012-01-01" @default.
- W3152094920 modified "2023-09-23" @default.
- W3152094920 title "Constructal entransy dissipation rate minimization for leaf-like fins" @default.
- W3152094920 hasPublicationYear "2012" @default.
- W3152094920 type Work @default.
- W3152094920 sameAs 3152094920 @default.
- W3152094920 citedByCount "0" @default.
- W3152094920 crossrefType "journal-article" @default.
- W3152094920 hasAuthorship W3152094920A5001483455 @default.
- W3152094920 hasConcept C115341296 @default.
- W3152094920 hasConcept C121332964 @default.
- W3152094920 hasConcept C137693562 @default.
- W3152094920 hasConcept C159985019 @default.
- W3152094920 hasConcept C172100665 @default.
- W3152094920 hasConcept C192562407 @default.
- W3152094920 hasConcept C204530211 @default.
- W3152094920 hasConcept C24872484 @default.
- W3152094920 hasConcept C33923547 @default.
- W3152094920 hasConcept C50517652 @default.
- W3152094920 hasConcept C57879066 @default.
- W3152094920 hasConcept C64362362 @default.
- W3152094920 hasConcept C91721477 @default.
- W3152094920 hasConcept C97346530 @default.
- W3152094920 hasConcept C97355855 @default.
- W3152094920 hasConceptScore W3152094920C115341296 @default.
- W3152094920 hasConceptScore W3152094920C121332964 @default.
- W3152094920 hasConceptScore W3152094920C137693562 @default.
- W3152094920 hasConceptScore W3152094920C159985019 @default.
- W3152094920 hasConceptScore W3152094920C172100665 @default.
- W3152094920 hasConceptScore W3152094920C192562407 @default.
- W3152094920 hasConceptScore W3152094920C204530211 @default.
- W3152094920 hasConceptScore W3152094920C24872484 @default.
- W3152094920 hasConceptScore W3152094920C33923547 @default.
- W3152094920 hasConceptScore W3152094920C50517652 @default.
- W3152094920 hasConceptScore W3152094920C57879066 @default.
- W3152094920 hasConceptScore W3152094920C64362362 @default.
- W3152094920 hasConceptScore W3152094920C91721477 @default.
- W3152094920 hasConceptScore W3152094920C97346530 @default.
- W3152094920 hasConceptScore W3152094920C97355855 @default.
- W3152094920 hasLocation W31520949201 @default.
- W3152094920 hasOpenAccess W3152094920 @default.
- W3152094920 hasPrimaryLocation W31520949201 @default.
- W3152094920 hasRelatedWork W1601713607 @default.
- W3152094920 hasRelatedWork W1976954249 @default.
- W3152094920 hasRelatedWork W1978620844 @default.
- W3152094920 hasRelatedWork W1980129563 @default.
- W3152094920 hasRelatedWork W2017634983 @default.
- W3152094920 hasRelatedWork W2053272614 @default.
- W3152094920 hasRelatedWork W2077964550 @default.
- W3152094920 hasRelatedWork W2183890952 @default.
- W3152094920 hasRelatedWork W2333519322 @default.
- W3152094920 hasRelatedWork W2370540823 @default.
- W3152094920 hasRelatedWork W2387090573 @default.
- W3152094920 hasRelatedWork W2553755146 @default.
- W3152094920 hasRelatedWork W2905488647 @default.
- W3152094920 hasRelatedWork W2916204471 @default.
- W3152094920 hasRelatedWork W2952408950 @default.
- W3152094920 hasRelatedWork W2998059716 @default.
- W3152094920 hasRelatedWork W3095804580 @default.
- W3152094920 hasRelatedWork W3127236092 @default.
- W3152094920 hasRelatedWork W3134840325 @default.
- W3152094920 hasRelatedWork W343867392 @default.
- W3152094920 isParatext "false" @default.
- W3152094920 isRetracted "false" @default.
- W3152094920 magId "3152094920" @default.
- W3152094920 workType "article" @default.