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Technical Physics

, Volume 59, Issue 11, pp 1718–1719 | Cite as

On the turbulent thermal conductivity of a gas in the field of an external force

  • A. M. Krigel’
Short Communications

Abstract

The kinetic relation defining turbulent thermal conductivity in the field of an external force is derived using the entropy evolution equation applied to an ideal one-component turbulent gas under the assumption of fluctuation polytropism.

Keywords

Entropy Production Turbulent Fluctuation Turbulent Heat Flux Kinetic Energy Density Kinetic Relation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

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Copyright information

© Pleiades Publishing, Ltd. 2014

Authors and Affiliations

  1. 1.St. Petersburg State UniversitySt. PetersburgRussia

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