Abstract
Surface tension and viscosity of molten vanadium were measured over a wide temperature range by the oscillating drop method in an electrostatic levitation furnace. Over the (2023 to 2517) K temperature range, the surface tension can be expressed as γ(T)/(10-3 N/m) = 1935 - 0.27 {(T - T m)/K} with Tm = 2183 K. Over the same temperature span, the viscosity can be expressed as η(T)/(10-3 Pa · s) = 1.23exp[2.27 · 104/(RTK-1)], where R is the gas constant.
| Original language | English |
|---|---|
| Pages (from-to) | 856-859 |
| Number of pages | 4 |
| Journal | Journal of Chemical Thermodynamics |
| Volume | 42 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - 2010 Jul |
Keywords
- Electrostatic levitation
- Surface tension
- Vanadium
- Viscosity
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Materials Science(all)
- Physical and Theoretical Chemistry
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Cite this
Okada, J. T., Ishikawa, T., Watanabe, Y., & Paradis, P. F. (2010). Surface tension and viscosity of molten vanadium measured with an electrostatic levitation furnace. Journal of Chemical Thermodynamics, 42(7), 856-859. https://doi.org/10.1016/j.jct.2010.02.008