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  1. No Access

    Article

    Liquid Thermal Conductivity of Ternary Mixtures of Difluoromethane (R32), Pentafluoroethane (R125), and 1,1,1,2-Tetrafluoroethane (R134a)1

    The thermal conductivities of ternary refrigerant mixtures of difluoromethane (R32), pentafluoroethane (R125), and 1,1,1,2-tetrafluoroethane (R134a) in the liquid phase have been measured by the transient hot-...

    S. U. Jeong, M. S. Kim, S. T. Ro in International Journal of Thermophysics (2000)

  2. No Access

    Article

    Liquid Thermal Conductivity of Binary Mixtures of Pentafluoroethane (R125) and 1,1,1,2-Tetrafluoroethane (R134a)

    Thermal conductivities of zeotropic mixtures of R125 (CF3CHF2) and R134a (CF3CH2F) in the liquid phase are reported. Thermal conductivities have been measured by a transient hot-wire method with one bare platinum...

    S. U. Jeong, M. S. Kim, S. T. Ro in International Journal of Thermophysics (1999)

  3. No Access

    Article

    Liquid thermal conductivity of binary mixtures of difluoromethane (R32) and pentafluoroethane (R125)

    The thermal conductivities of refrigerant mixtures of difluoromethane (R32) and pentafluoroethane (R125) in the liquid phase are presented. The thermal conductivities were measured with the transient hot-wire ...

    S. T. Ro, M. S. Kim, S. U. Jeong in International Journal of Thermophysics (1997)

  4. No Access

    Article

    A new method for measuring time constants of a thermocouple wire in varying flow states

    A new measuring method is suggested for determining the time constant of a thermocouple wire to be applied for the measurement of the true fluid temperatures in varying flow states. Based on the techniques of ...

    S. J. Park, S. T. Ro in Experiments in Fluids (1996)

  5. No Access

    Article

    Approximate determination of the shape of solidified materials with either shrinkage or expansion

    The differences in densities between liquid and solid phases results in a concave surface during solidification. The final shape after complete solidification is obtained by considering the conservation of the...

    Y. P. Lee, S. T. Ro in KSME Journal (1995)

  6. No Access

    Article

    Thermal conductivity of R32 and its mixture with R134a

    The liquid thermal conductivity of R32 (CH2F2) and R134a (CF3CH2F) was measured in the range from 223 to 323 K and from 2 to 20 MPa by the transient hot-wire method. The thermal conductivity of the R32+R134a mixt...

    S. T. Ro, J. Y. Kim, D. S. Kim in International Journal of Thermophysics (1995)

  7. No Access

    Article

    The thermal conductivity of R22, R142b, R152a, and their mixtures in the liquid state

    An experimental apparatus for measuring the thermal conductivity of liquids by the transient hot-wire method was constructed and tested with toluene as a standard liquid. Measurements were performed on R22, R1...

    S. H. Kim, D. S. Kim, M. S. Kim, S. T. Ro in International Journal of Thermophysics (1993)

  8. No Access

    Article

    Transporteigenschaften von 9 binären und 2 ternären Mischungen von Gasen bei niederer Dichte

    J. Kestin, S. T. Ro in Colloid and Polymer Science (1977)

  9. No Access

    Article

    Die Viskosität von 9 binären und 2 ternären Gasgemischen bei niedriger Dichte

    J. Kestin, S. T. Ro in Colloid and Polymer Science (1975)