Matches in SemOpenAlex for { <https://semopenalex.org/work/W2039925464> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W2039925464 endingPage "10981" @default.
- W2039925464 startingPage "10981" @default.
- W2039925464 abstract "The balance equations for the entropy in the atmosphere are presented and discussed. Using observed energy fluxes and atmospheric temperatures, we present estimates of the various terms in the global mean entropy budget. The largest boundary fluxes of entropy are associated with the emission of longwave radiation. The fluxes of entropy associated with turbulent and molecular diffusion are found to be much smaller. On the planetary scale the mean outgoing flux of entropy at the top of the atmosphere is found to be about 22 times larger than the mean incoming flux of entropy through solar radiation. The rates of entropy production and destruction by the various irreversible processes that occur in the atmosphere are also computed. The entropy production terms involved in the release of latent heat and the absorption of solar radiation are, by far, the largest sources of entropy for the atmosphere, whereas the production of entropy associated with the absorption of longwave radiation is an order of magnitude smaller. The destruction is mainly accomplished through cooling by outgoing longwave radiation. The contributions of the sensible heat fluxes and friction are relatively small. Regional contributions to the total entropy generation in the atmosphere are studied by considering an equatorial region bounded by two latitudinal walls at 15oN and 15oS and a polar region poleward of 70oN. The rates of entropy generation by the various diabatic processes are highest in the equatorial region; part of the generated entropy is exported to higher latitudes. Most natural phenomena occurring in the climate system are characterized by great irreversibility. For example, the turbulent motion in the planetary boundary layer does not spontaneously develop into the large-scale organized flow of the general circulation; a cloud cannot be reconstituted from the same water it lost previously through precipitation; rivers do not flow backward from the sea to their headwaters; and ocean water does not decompose spontaneously into oxygen and hydrogen. We will analyze the entropy budget of the atmosphere since it is important for the study of the thermodynamical behavior of the climatic system and, in particular, for atmospheric phenomena. The second law for an isolated system," @default.
- W2039925464 created "2016-06-24" @default.
- W2039925464 creator A5001274021 @default.
- W2039925464 creator A5016598110 @default.
- W2039925464 creator A5021102823 @default.
- W2039925464 creator A5048301991 @default.
- W2039925464 date "1991-01-01" @default.
- W2039925464 modified "2023-10-10" @default.
- W2039925464 title "Entropy budget of the atmosphere" @default.
- W2039925464 cites W1524550696 @default.
- W2039925464 cites W1644129647 @default.
- W2039925464 cites W1979299009 @default.
- W2039925464 cites W2001128052 @default.
- W2039925464 cites W2005617378 @default.
- W2039925464 cites W2028052802 @default.
- W2039925464 cites W2034237417 @default.
- W2039925464 cites W2074382431 @default.
- W2039925464 cites W2115691075 @default.
- W2039925464 cites W2213305380 @default.
- W2039925464 cites W303660323 @default.
- W2039925464 cites W4234131634 @default.
- W2039925464 cites W4238260462 @default.
- W2039925464 cites W426968380 @default.
- W2039925464 doi "https://doi.org/10.1029/91jd00721" @default.
- W2039925464 hasPublicationYear "1991" @default.
- W2039925464 type Work @default.
- W2039925464 sameAs 2039925464 @default.
- W2039925464 citedByCount "114" @default.
- W2039925464 countsByYear W20399254642012 @default.
- W2039925464 countsByYear W20399254642013 @default.
- W2039925464 countsByYear W20399254642014 @default.
- W2039925464 countsByYear W20399254642015 @default.
- W2039925464 countsByYear W20399254642016 @default.
- W2039925464 countsByYear W20399254642017 @default.
- W2039925464 countsByYear W20399254642018 @default.
- W2039925464 countsByYear W20399254642019 @default.
- W2039925464 countsByYear W20399254642020 @default.
- W2039925464 countsByYear W20399254642021 @default.
- W2039925464 countsByYear W20399254642022 @default.
- W2039925464 countsByYear W20399254642023 @default.
- W2039925464 crossrefType "journal-article" @default.
- W2039925464 hasAuthorship W2039925464A5001274021 @default.
- W2039925464 hasAuthorship W2039925464A5016598110 @default.
- W2039925464 hasAuthorship W2039925464A5021102823 @default.
- W2039925464 hasAuthorship W2039925464A5048301991 @default.
- W2039925464 hasBestOaLocation W20399254642 @default.
- W2039925464 hasConcept C121332964 @default.
- W2039925464 hasConcept C127313418 @default.
- W2039925464 hasConcept C153294291 @default.
- W2039925464 hasConcept C39432304 @default.
- W2039925464 hasConcept C65440619 @default.
- W2039925464 hasConcept C87355193 @default.
- W2039925464 hasConcept C91586092 @default.
- W2039925464 hasConceptScore W2039925464C121332964 @default.
- W2039925464 hasConceptScore W2039925464C127313418 @default.
- W2039925464 hasConceptScore W2039925464C153294291 @default.
- W2039925464 hasConceptScore W2039925464C39432304 @default.
- W2039925464 hasConceptScore W2039925464C65440619 @default.
- W2039925464 hasConceptScore W2039925464C87355193 @default.
- W2039925464 hasConceptScore W2039925464C91586092 @default.
- W2039925464 hasIssue "D6" @default.
- W2039925464 hasLocation W20399254641 @default.
- W2039925464 hasLocation W20399254642 @default.
- W2039925464 hasOpenAccess W2039925464 @default.
- W2039925464 hasPrimaryLocation W20399254641 @default.
- W2039925464 hasRelatedWork W1480026254 @default.
- W2039925464 hasRelatedWork W1659244496 @default.
- W2039925464 hasRelatedWork W1942764726 @default.
- W2039925464 hasRelatedWork W1967047670 @default.
- W2039925464 hasRelatedWork W2180781868 @default.
- W2039925464 hasRelatedWork W2558847511 @default.
- W2039925464 hasRelatedWork W2603202528 @default.
- W2039925464 hasRelatedWork W2606230690 @default.
- W2039925464 hasRelatedWork W2766036578 @default.
- W2039925464 hasRelatedWork W3023536432 @default.
- W2039925464 hasVolume "96" @default.
- W2039925464 isParatext "false" @default.
- W2039925464 isRetracted "false" @default.
- W2039925464 magId "2039925464" @default.
- W2039925464 workType "article" @default.