Термодинамическое приложение метода электростатической левитации
Abstract
The study of behavior of entropy generation and the force/flow interrelations for thermal non-stationary problem аt absence of a gradient of temperature is carried out. The breach of linearity of dependence between the force and corresponding flow at preservation of bilinear of entropy generation rate from force and flow is revealed. The conditions at which this linearity is retained are found.
About the Authors
А. Костановский
Объединенный институт высоких температур РАН, Москв
Russian Federation
Russian Federation
М. Костановская
Объединенный институт высоких температур РАН, Москв
Russian Federation
Russian Federation
References
1. Kondepudi D., Prigojine I. Vodern Thermodynamics from Heat Engines to Dissipative Structures. Chichester: John Wiley&Sons, 1999. P. 461.
2. Demirel Y., Sandler S.I. Linear-nonequilibrium thermodynamics theory for coupled heat and mass transport // Intern. J. Heat and Mass Transfer. 2001. V.44. P. 2439–2451.
3. Rhim W. K., Paradis P.-F. Laser induced rotation on a levitated drop in vacuum // J. Rev. Sci. Instrum. 1999. V. 70. P. 4652–4658.
4. Rhim W. K. e. a. A non-contact technique for measuring surface tension and viscosity of molten materials using the high temperature electrostatic levitation // Ibid. P. 2796–2807.
5. Ishikawa T., Paradis P.-F., Yoda S. New sample levitation initiation and imaging techniques for the processing of refractory meyals with an electrostatic levitator surnase // J. Rev. Sci. Instrum. 2001. V. 72. P. 2490–2497.
6. Paradis P.-F., Ishikawa T., Yoda S. Noncontact Measurements of Thermophysical Properties of Molybdenum at High Temperatures // Intern. J. Thermophys. 2002. V. 23. N 2. P. 555–568.
7. Paradis P.-F., T. Ishikawa P.-F., Yoda S. Non-Contact Measurements of Thermophysical Properties of the Thermophysical Properties of Hafnium -3 mass% Zirconium at High Temperature // Intern. J. Thermophys. 2003. V. 24. N 1. P. 239–258.
8. Paradis P.-F., Ishikawa T., Yoda S. Non-contact property measurements of liquid an ceramics with a hybrid electrostatic- aerodynamic // Meas. Sci. Technol. 2005. V. 16. P. 452–456.
9. Лыков А. В. Теория теплопроводности. М.: Высшая школа, 1967. С. 599.
10. Исаченко В. П., Осипова В. А., Сукомел А. С. Теплопередача. М.: Энергия, 1975. С. 484.
11. Fogiel М., Wike R. The Thermodynamics problem Solver. New Jersey: Research &Education Association, 2004.
12. Зиновьев В. Е. Теплофизические свойства металлов при высоких температурах. М.: Металлургия. 1989. С. 382.
13. Костановский А. В., Костановская М. Е. Неравновесные термодинамические условия и свойства материалов // Измерительная техника. 2008. № 11. С. 41–46;
14. Kostanovskii A. V., Kostanovskaya M. E. The nonequilibrium thermodynamic conditions and properties of materials // Measurement Techniques. 2008. V. 51. N 11. P. 1204–1210.
Review
For citations:
, . Izmeritel`naya Tekhnika. 2012;(9):34- 37. (In Russ.)
Views:
81
Email this article 