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  • 标题:Criterio de irreversibilidad en fluidos
  • 本地全文:下载
  • 作者:Miguel Mayorga ; Lorena Romero Salazar
  • 期刊名称:Ciencia Ergo Sum
  • 印刷版ISSN:1405-0269
  • 出版年度:2001
  • 卷号:8
  • 期号:3
  • 语种:Spanish
  • 出版社:Universidad Autónoma del Estado de México
  • 摘要:We discuss the criterion for irreversibility, which is usual in the Kinetic Theory of dense gases, based on Boltzmann’s H Theorem and on recent molecular simulations. On the other hand, we assert that the Maximum Entropy Formalism (MEF) which is a Kinetic Variational Theory leads to a unifying description for irreversible processes, both in the kinetic as well as for the hydrodynamic regime, in such a way that the irreversibility criterion is based on the so-called Fisher’s minimum information theory.
  • 其他摘要:We discuss the criterion for irreversibility, which is usual in the Kinetic Theory of dense gases, based on Boltzmann’s H Theorem and on recent molecular simulations. On the other hand, we assert that the Maximum Entropy Formalism (MEF) which is a Kinetic Variational Theory leads to a unifying description for irreversible processes, both in the kinetic as well as for the hydrodynamic regime, in such a way that the irreversibility criterion is based on the so-called Fisher’s minimum information theory.
  • 关键词:entropy functional; kinetic theory; entropy production; H functional. funcional de entropía; teoría cinética; producción de entropía; funcional H.
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