MEASUREMENTS OF THE VISCOSITY OF LIQUID R22, R124, AND R125 IN THE TEMPERATURE-RANGE 273-333-K AT PRESSURES UP TO 17-MPA

被引：36

作者：

ASSAEL, MJ

POLIMATIDOU, SK

机构：

[1] Faculty of Chemical Engineering, Aristotle University, Thessaloniki

来源：

INTERNATIONAL JOURNAL OF THERMOPHYSICS | 1994年 / 15卷 / 05期

关键词：

HIGH PRESSURE; LIQUID; REFRIGERANTS; R22; R124; R125; VIBRATING-WIRE TECHNIQUE; VISCOSITY;

D O I：

10.1007/BF01447094

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Viscosity masurements of refrigerants R22, R124, and R125 in the liquid phase have been performed in the temperature range 273-333 K and al pressures up to about 17 MPa. A vibrating-wire instrument has been employed. The overall uncertainty of the experimental values is estimated to be +/-0.5%. The experimental data have been represented by polynomial functions of temperature and pressure for the purposes of interpolation.

引用

页码：779 / 790

页数：12

共 18 条

[1]

ARNEMANN M, 1991, 18TH INT C REFR MONT

[2] MEASUREMENTS OF THE VISCOSITY OF R134A AND R32 IN THE TEMPERATURE-RANGE 270-340-K AT PRESSURES UP TO 20-MPA [J].