Matches in SemOpenAlex for { <https://semopenalex.org/work/W2070275015> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2070275015 endingPage "444" @default.
- W2070275015 startingPage "437" @default.
- W2070275015 abstract "The effects of oxygen concentration and ambient pressure on fuel cell performance are explored both in theory and in experiment For fuel cells in general the effect due to a change in oxygen concentration is shown to be fundamentally different than the effect due to a change in cathode pressure, even if partial pressure is held constant For a proton exchange membrane fuel cell, a significant reason for this difference comes from the nature of mass diffusion processes in the fuel cell structure, which infers that there is an optimum fuel cell design (macroscale and microscale) for a given operating pressure and oxygen concentration. In the experimental work a proton exchange membrane fuel cell was subjected to varying atmospheric conditions from sea level to 53,500 ft (16,307 m) with results analyzed up to 35,000 ft (10,668 m). The results showed that at low current density operation a decrease in either cathode pressure or concentration led to an increase in irreversible losses associated with reaction kinetics (activation polarization) and confirmed the differing effects of cathode pressure and oxygen concentration. Consideration of all these effects enables both fuel cell- and system-level optimization of aeronautical fuel cell-based power systems. Copyright © 2006 by the American Institute of Aeronautics and Astronautics, Inc. All rights reserved." @default.
- W2070275015 created "2016-06-24" @default.
- W2070275015 creator A5024111009 @default.
- W2070275015 creator A5026784433 @default.
- W2070275015 creator A5078032754 @default.
- W2070275015 date "2007-03-01" @default.
- W2070275015 modified "2023-09-30" @default.
- W2070275015 title "Performance of Proton Exchange Membrane Fuel Cell at High-Altitude Conditions" @default.
- W2070275015 cites W1971105918 @default.
- W2070275015 cites W1995673399 @default.
- W2070275015 cites W1996344421 @default.
- W2070275015 cites W2030891843 @default.
- W2070275015 cites W2046824665 @default.
- W2070275015 cites W2048354952 @default.
- W2070275015 cites W2062102938 @default.
- W2070275015 cites W2062608154 @default.
- W2070275015 cites W2064503430 @default.
- W2070275015 cites W2074465501 @default.
- W2070275015 cites W2082422025 @default.
- W2070275015 cites W2087930953 @default.
- W2070275015 cites W2090588878 @default.
- W2070275015 cites W2091289677 @default.
- W2070275015 cites W2091824157 @default.
- W2070275015 cites W2145396447 @default.
- W2070275015 cites W3043665506 @default.
- W2070275015 cites W3138295406 @default.
- W2070275015 cites W3174863694 @default.
- W2070275015 cites W4232548410 @default.
- W2070275015 doi "https://doi.org/10.2514/1.20535" @default.
- W2070275015 hasPublicationYear "2007" @default.
- W2070275015 type Work @default.
- W2070275015 sameAs 2070275015 @default.
- W2070275015 citedByCount "36" @default.
- W2070275015 countsByYear W20702750152013 @default.
- W2070275015 countsByYear W20702750152014 @default.
- W2070275015 countsByYear W20702750152015 @default.
- W2070275015 countsByYear W20702750152017 @default.
- W2070275015 countsByYear W20702750152018 @default.
- W2070275015 countsByYear W20702750152019 @default.
- W2070275015 countsByYear W20702750152021 @default.
- W2070275015 countsByYear W20702750152022 @default.
- W2070275015 countsByYear W20702750152023 @default.
- W2070275015 crossrefType "journal-article" @default.
- W2070275015 hasAuthorship W2070275015A5024111009 @default.
- W2070275015 hasAuthorship W2070275015A5026784433 @default.
- W2070275015 hasAuthorship W2070275015A5078032754 @default.
- W2070275015 hasBestOaLocation W20702750152 @default.
- W2070275015 hasConcept C116915560 @default.
- W2070275015 hasConcept C127413603 @default.
- W2070275015 hasConcept C132319479 @default.
- W2070275015 hasConcept C146978453 @default.
- W2070275015 hasConcept C192562407 @default.
- W2070275015 hasConcept C2987658370 @default.
- W2070275015 hasConcept C39432304 @default.
- W2070275015 hasConcept C42360764 @default.
- W2070275015 hasConceptScore W2070275015C116915560 @default.
- W2070275015 hasConceptScore W2070275015C127413603 @default.
- W2070275015 hasConceptScore W2070275015C132319479 @default.
- W2070275015 hasConceptScore W2070275015C146978453 @default.
- W2070275015 hasConceptScore W2070275015C192562407 @default.
- W2070275015 hasConceptScore W2070275015C2987658370 @default.
- W2070275015 hasConceptScore W2070275015C39432304 @default.
- W2070275015 hasConceptScore W2070275015C42360764 @default.
- W2070275015 hasIssue "2" @default.
- W2070275015 hasLocation W20702750151 @default.
- W2070275015 hasLocation W20702750152 @default.
- W2070275015 hasOpenAccess W2070275015 @default.
- W2070275015 hasPrimaryLocation W20702750151 @default.
- W2070275015 hasRelatedWork W2060932451 @default.
- W2070275015 hasRelatedWork W2158247113 @default.
- W2070275015 hasRelatedWork W2359594532 @default.
- W2070275015 hasRelatedWork W2567369524 @default.
- W2070275015 hasRelatedWork W2899084033 @default.
- W2070275015 hasRelatedWork W2961809987 @default.
- W2070275015 hasRelatedWork W3163182738 @default.
- W2070275015 hasRelatedWork W4233683207 @default.
- W2070275015 hasRelatedWork W4376506374 @default.
- W2070275015 hasRelatedWork W2744116649 @default.
- W2070275015 hasVolume "23" @default.
- W2070275015 isParatext "false" @default.
- W2070275015 isRetracted "false" @default.
- W2070275015 magId "2070275015" @default.
- W2070275015 workType "article" @default.