Experimental study of the heat transport processes in dusty plasma fluid.
The results are given of an experimental investigation of heat transport processes in fluid dusty structures in rf-discharge plasmas under different conditions: for discharge in argon, and for discharge in air under an action of electron beam. The analysis of steady-state and unsteady-state heat transfer is used to obtain the coefficients of thermal conductivity and thermal diffusivity under the assumption that the observed heat transport is associated with a thermal conduction in the dusty component of plasmas. The temperature dependence of these coefficients is obtained, which agrees qualitatively with the results of numerical simulation for simple monatomic liquids.
Fortov
V E
VE
Institute of High Energy Densities JIHT RAS, Moscow, 125412, Russia.
Vaulina
O S
OS
Petrov
O F
OF
Vasiliev
M N
MN
Gavrikov
A V
AV
Shakova
I A
IA
Vorona
N A
NA
Khrustalyov
Yu V
YV
Manohin
A A
AA
Chernyshev
A V
AV