Title of article
Viscosity of gaseous ethyl fluoride (HFC-161)
Author/Authors
Lv، نويسنده , , Shaohua and Zhao، نويسنده , , Xiaoming and Yao، نويسنده , , Chuanqi and Wang، نويسنده , , Wei and Guo، نويسنده , , Zhikai، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2014
Pages
6
From page
100
To page
105
Abstract
The paper describes an improved Maxwell type oscillating-disk viscometer. The experimental system was calibrated by argon, carbon dioxide, nitrogen, hydrogen and verified by nitrogen. The viscosities of gaseous HFC-161 were measured from 293 K to 369 K at pressures from 0.1 MPa up to the saturated vapor pressure. An empirical viscosity equation is proposed to interpolate the present experimental data as a function of density and temperature. The uncertainty of the reported viscosity was estimated to be within 1%.
Keywords
Oscillating-disk viscometer , HFC-161 , Gaseous viscosity
Journal title
Fluid Phase Equilibria
Serial Year
2014
Journal title
Fluid Phase Equilibria
Record number
1990273
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