INVESTIGATION OF THE HEATING DYNAMICS AND PROPERTIES OF LIQUID TUNGSTEN

Authors
KUSKOVA NI TKACHENKO SI KOVAL SV
Citation
Ni. Kuskova et al., INVESTIGATION OF THE HEATING DYNAMICS AND PROPERTIES OF LIQUID TUNGSTEN, International journal of thermophysics, 19(1), 1998, pp. 341-345
Citations number
12
Categorie Soggetti
Physics, Applied","Chemistry Physical",Thermodynamics,Mechanics
Journal title
International journal of thermophysics → ACNP
ISSN journal
0195928X
Volume
19
Issue
1
Year of publication
1998
Pages
341 - 345
Database
ISI
SICI code
0195-928X(1998)19:1<341:IOTHDA>2.0.ZU;2-J
Abstract
The dynamics of electrical explosion of tungsten wires under water in microsecond times was studied. A new optical method for temperature me asurement has been developed. For tungsten, uniform heating took place at 10(11) < j (A.m(-2)) < 10(12), therefore one can use these regimes for the investigation of properies in the liquid phase. Temperature d ependences of enthalpy, electrical resistivity, and specific heat for liquid tungsten are given and compared with literature values.