The Vlasov approach in phonon dynamics

Volkov Y. A.; Voronin F. N.; Markov M. B.

Abstract:

The Vlasov-like equations are obtained to describe the self-consistent dynamics of phonons. It is found that in the thermodynamical limit these equations on the viewpoint of hydrodynamics lead to the thermoelasticity equations.

Keywords:

self-consistent field, Vlasov equation, phonons, elastic deformation

Publication language: russian, pages: 24

Research direction:

Mathematical modelling in actual problems of science and technics

Russian source text:

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