Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313595849> ?p ?o ?g. }
- W4313595849 abstract "The radial flow field structure, which has the advantages of low pressure drop, good water removal and good mass transfer, is an emerging structure for proton exchange membrane fuel cell (PEMFC) flow fields. However, optimization work on the design the structure is scarce for a complex structure that is difficult to manufacture. A comprehensive three-dimensional, non-isothermal and single-phase mathematical model is developed to describe the flow and heat, mass and charge transfer processes in a PEMFC. The transport phenomena and cell performance of radial flow fields with different gradient channels and parallel flow fields are studied and compared using the commercial computational fluid dynamics (CFD) software Fluent®. The distribution of oxygen concentration, pressure drop and temperature with different radial lengths is obtained. The effects of gradient channels, gas supply modes and radial lengths on cell performance are investigated. The results show that radial flow fields could offer more uniform oxygen distributions and lower pressure drops compared with parallel flow fields. Larger gradient channel sizes contribute to larger transfer volumes and higher gas molar concentrations in the catalyst layers and lower pressures in channels. The counter-flow supply mode is superior to the co-flow supply mode because it can enable a higher oxygen velocity and hence a higher current density." @default.
- W4313595849 created "2023-01-06" @default.
- W4313595849 creator A5009242947 @default.
- W4313595849 creator A5014518747 @default.
- W4313595849 creator A5021475307 @default.
- W4313595849 creator A5040873498 @default.
- W4313595849 creator A5082140981 @default.
- W4313595849 creator A5090758948 @default.
- W4313595849 date "2023-01-06" @default.
- W4313595849 modified "2023-09-28" @default.
- W4313595849 title "Study on transport phenomena and performance of proton exchange membrane fuel cell with radial flow fields" @default.
- W4313595849 cites W1964943422 @default.
- W4313595849 cites W1975332328 @default.
- W4313595849 cites W1979497692 @default.
- W4313595849 cites W1981387709 @default.
- W4313595849 cites W2004398035 @default.
- W4313595849 cites W2005237952 @default.
- W4313595849 cites W2024797855 @default.
- W4313595849 cites W2050484179 @default.
- W4313595849 cites W2055559580 @default.
- W4313595849 cites W2057120015 @default.
- W4313595849 cites W2058977575 @default.
- W4313595849 cites W2062135293 @default.
- W4313595849 cites W2066864978 @default.
- W4313595849 cites W2143935810 @default.
- W4313595849 cites W2156041361 @default.
- W4313595849 cites W2190289019 @default.
- W4313595849 cites W2338895835 @default.
- W4313595849 cites W2520516904 @default.
- W4313595849 cites W2746172975 @default.
- W4313595849 cites W2748049211 @default.
- W4313595849 cites W2763072221 @default.
- W4313595849 cites W2765761425 @default.
- W4313595849 cites W2769679978 @default.
- W4313595849 cites W2801225920 @default.
- W4313595849 cites W2861369852 @default.
- W4313595849 cites W2884781889 @default.
- W4313595849 cites W2887598234 @default.
- W4313595849 cites W2893550758 @default.
- W4313595849 cites W2899322008 @default.
- W4313595849 cites W2900380194 @default.
- W4313595849 cites W2945290549 @default.
- W4313595849 cites W2952491809 @default.
- W4313595849 cites W2983990984 @default.
- W4313595849 cites W2996442206 @default.
- W4313595849 cites W3002049542 @default.
- W4313595849 cites W3015447269 @default.
- W4313595849 cites W3138800287 @default.
- W4313595849 cites W3154312686 @default.
- W4313595849 cites W3156926850 @default.
- W4313595849 cites W4250469040 @default.
- W4313595849 cites W2105331557 @default.
- W4313595849 doi "https://doi.org/10.1080/19942060.2022.2156925" @default.
- W4313595849 hasPublicationYear "2023" @default.
- W4313595849 type Work @default.
- W4313595849 citedByCount "2" @default.
- W4313595849 countsByYear W43135958492023 @default.
- W4313595849 crossrefType "journal-article" @default.
- W4313595849 hasAuthorship W4313595849A5009242947 @default.
- W4313595849 hasAuthorship W4313595849A5014518747 @default.
- W4313595849 hasAuthorship W4313595849A5021475307 @default.
- W4313595849 hasAuthorship W4313595849A5040873498 @default.
- W4313595849 hasAuthorship W4313595849A5082140981 @default.
- W4313595849 hasAuthorship W4313595849A5090758948 @default.
- W4313595849 hasBestOaLocation W43135958491 @default.
- W4313595849 hasConcept C114088122 @default.
- W4313595849 hasConcept C121332964 @default.
- W4313595849 hasConcept C127413603 @default.
- W4313595849 hasConcept C132319479 @default.
- W4313595849 hasConcept C144308804 @default.
- W4313595849 hasConcept C1633027 @default.
- W4313595849 hasConcept C185592680 @default.
- W4313595849 hasConcept C18762648 @default.
- W4313595849 hasConcept C192562407 @default.
- W4313595849 hasConcept C2780411076 @default.
- W4313595849 hasConcept C38349280 @default.
- W4313595849 hasConcept C41625074 @default.
- W4313595849 hasConcept C50517652 @default.
- W4313595849 hasConcept C51038369 @default.
- W4313595849 hasConcept C55493867 @default.
- W4313595849 hasConcept C57879066 @default.
- W4313595849 hasConcept C78519656 @default.
- W4313595849 hasConcept C98156149 @default.
- W4313595849 hasConceptScore W4313595849C114088122 @default.
- W4313595849 hasConceptScore W4313595849C121332964 @default.
- W4313595849 hasConceptScore W4313595849C127413603 @default.
- W4313595849 hasConceptScore W4313595849C132319479 @default.
- W4313595849 hasConceptScore W4313595849C144308804 @default.
- W4313595849 hasConceptScore W4313595849C1633027 @default.
- W4313595849 hasConceptScore W4313595849C185592680 @default.
- W4313595849 hasConceptScore W4313595849C18762648 @default.
- W4313595849 hasConceptScore W4313595849C192562407 @default.
- W4313595849 hasConceptScore W4313595849C2780411076 @default.
- W4313595849 hasConceptScore W4313595849C38349280 @default.
- W4313595849 hasConceptScore W4313595849C41625074 @default.
- W4313595849 hasConceptScore W4313595849C50517652 @default.
- W4313595849 hasConceptScore W4313595849C51038369 @default.
- W4313595849 hasConceptScore W4313595849C55493867 @default.
- W4313595849 hasConceptScore W4313595849C57879066 @default.
- W4313595849 hasConceptScore W4313595849C78519656 @default.