Journal of Engineering Physics and Thermophysics is a translation of Inzhenerno-fizicheskii Zhurnal,
a publication of the Academic Scientific Complex "A. V. Luikov Heat and Mass Transfer Institute"
of the National Academy of Sciences of Belarus
Address of the Editorial Office and the Publisher

TRUE DIFFUSION COEFFICIENTS OF SOME BINARY GAS MIXTURES 

K. Z. Al'zhanov

UDC 533.15

True diffusion  coefficients  of  binary  (He - N2, He - CO2, 
H2 - Ar) gas  mixtures have been measured in the  temperature 
range  290 - 1060 K by the stationary continuous-flow method. 
The temperature dependence of the true diffusion coefficients 
is  established.  Based  on  experimental data, barodiffusion 
constants  are  determined and the Meyer formula is verified. 
Measured  values  of  the  true  diffusion  coefficients  are 
compared to results obtained by rigorous kinetic theory.

How to get Inzhenerno-Fizicheskii Zhurnal directly from the Publisher
Scientific-engineering and theoretical developments (Rus in KOI8-R) in the field of heat and mass transfer
(based on the advertisements published in Inzhenerno-Fizicheskii Zhurnal)

JEPTER74920199818 JEPTER7492018