Thermodynamics Research Center / ThermoML | Journal of Chemical Thermodynamics

Viscosity of molten Mo, Ta, Os, Re, and W measured by electrostatic levitation

Ishikawa, T.[Takehiko], Paradis, P.-F., Okada, J. T.[Junpei T.], Kumar, M. V.[Malahalli Vijaya], Watanabe, Y.
J. Chem. Thermodyn. 2013, 65, 1-6
ABSTRACT
Viscosities of tungsten, rhenium, osmium, tantalum, and molybdenum have been measured by the oscillation drop method with an improved procedure. The measured data exhibit less-scatter than our previous measurements. Viscosity at the melting temperature of the investigated metals showed a good agreement with literature values and some predicted values.
Compounds
# Formula Name
1 Mo molybdenum
2 Ta tantalum
3 Os osmium
4 Re rhenium
5 W tungsten
Datasets
The table above is generated from the ThermoML associated json file (link above). POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied; the numbers refer to the table of compounds on the left.
Type Compound-# Property Variable Constraint Phase Method #Points
  • POMD
  • 1
  • Viscosity, Pa*s ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Levitation methods
  • 15
  • POMD
  • 2
  • Viscosity, Pa*s ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Levitation methods
  • 16
  • POMD
  • 3
  • Viscosity, Pa*s ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Levitation methods
  • 13
  • POMD
  • 4
  • Viscosity, Pa*s ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Levitation methods
  • 16
  • POMD
  • 5
  • Viscosity, Pa*s ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Levitation methods
  • 12