Article: A general theory of diffusion

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TitleA general theory of diffusion
AuthorsWang, L1
Issue Date1999
PublisherInstitute of Pure and Applied Physics. The Journal's web site is located at http://www2.yukawa.kyoto-u.ac.jp/~ptpwww/
CitationProgress Of Theoretical Physics, 1999, v. 101 n. 3, p. 541-557 [How to Cite?]
AbstractBoth necessary and sufficient conditions are derived in a systematic, rigorous way for a diffusion process to satisfy two fundamental principles: the principle of frame-indifference and the second law of thermodynamics. This yields a general theory of diffusion which generalizes the classical flux laws (Newton's law of viscosity for momentum, Fourier's law of heat conduction for heat, and Fick's first law of diffusion for mass) in the sense that it can be used in a diffusion process with the effect of convection. Also developed is an approximate theory which reduces three flux functions in the general theory to three material-coefficients.
ISSN0033-068X
2011 Impact Factor: 2.294
2011 SCImago Journal Rankings: 0.063
ReferencesReferences in Scopus
DC Field
Value
dc.contributor.authorWang, L
dc.date.accessioned2010-09-06T07:17:52Z
dc.date.available2010-09-06T07:17:52Z
dc.date.issued1999
dc.description.abstractBoth necessary and sufficient conditions are derived in a systematic, rigorous way for a diffusion process to satisfy two fundamental principles: the principle of frame-indifference and the second law of thermodynamics. This yields a general theory of diffusion which generalizes the classical flux laws (Newton's law of viscosity for momentum, Fourier's law of heat conduction for heat, and Fick's first law of diffusion for mass) in the sense that it can be used in a diffusion process with the effect of convection. Also developed is an approximate theory which reduces three flux functions in the general theory to three material-coefficients.
dc.description.natureLink_to_subscribed_fulltext
dc.identifier.citationProgress Of Theoretical Physics, 1999, v. 101 n. 3, p. 541-557 [How to Cite?]
dc.identifier.epage557
dc.identifier.hkuros41697
dc.identifier.issn0033-068X
2011 Impact Factor: 2.294
2011 SCImago Journal Rankings: 0.063
dc.identifier.issue3
dc.identifier.openurl
dc.identifier.scopuseid_2-s2.0-0033092821
dc.identifier.spage541
dc.identifier.urihttp://hdl.handle.net/10722/76124
dc.identifier.volume101
dc.languageeng
dc.publisherInstitute of Pure and Applied Physics. The Journal's web site is located at http://www2.yukawa.kyoto-u.ac.jp/~ptpwww/
dc.publisher.placeJapan
dc.relation.ispartofProgress of Theoretical Physics
dc.relation.referencesReferences in Scopus
dc.titleA general theory of diffusion
dc.typeArticle
Author Affiliations
  1. The University of Hong Kong