Journal of engineering physics

, Volume 21, Issue 1, pp 926–928 | Cite as

Variational method of describing nonlinear equilibrium processes

  • I. F. Bakhareva
  • A. F. Krylov


A nonlinearity, which is the nonconstancy of the matrix of phenomenological coefficients, is considered. The variational principle obtained on the basis of mechanical analogies in thermodynamics is generalized for this case. The heat conduction phenomenon is examined as an illustration.


Statistical Physic Heat Conduction Variational Method Variational Principle Mechanical Analogy 
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Literature cited

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    P. Glansdorf and J. Prigogine, Physica,30, 2 (1964).Google Scholar
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    A. A. Filyukov and V. B. Mitrofanov, Inzh-Fiz. Zh.,14, No. 4, 658 (1968).Google Scholar
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    I. F. Bakhareva, Zh. Fiz. Khim.,42, No. 10, 2394 (1968).Google Scholar

Copyright information

© Consultants Bureau 1973

Authors and Affiliations

  • I. F. Bakhareva
    • 1
  • A. F. Krylov
    • 1
  1. 1.N. G. Chernyshevskii Saratov State UniversityUSSR

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