Abstract
A technique is described for the dynamic measurement of selected thermophysical properties of electrically conducting solids in the range 1500 K to the melting temperature of the specimen. The technique is based on rapid resistive selfheating of the specimen from room temperature to any desired high temperature in less than 1 s by the passage of an electrical current pulse through it and on measuring the pertinent quantities, such as current, voltage, and temperature, with millisecond resolution. The technique was applied to the measurement of heat capacity, electrical resistivity, hemispherical total emissivity, normal spectral emissivity, thermal expansion, temperature and energy of solid-solid phase transformations, melting temperature, and heat of fusion. Two possible options for the extension of the technique to measurements above the melting temperature of the specimen are briefly discussed. These options are: (1) submillisecond heating of the specimen and performance of the measurements with microsecond resolution, and (2) performance of the experiments in a near-zero-gravity environment with millisecond resolution.
Similar content being viewed by others
References
A. Cezairliyan, High Temp.-High Press. 1:517 (1969).
A. Cezairliyan, Rev. Int. Hautes Temp. Réfract. 7:215 (1970).
A. Cezairliyan and C. W. Beckett, Electrical discharge techniques for measurements of thermodynamic properties of fluids at high temperatures, in Experimental Thermodynamics of Non-Reacting Fluids, B. Le Neindre and B. Vodar, eds. (Butterworths, London, 1975), p. 1161.
A. Cezairliyan, High Temp.-High Press. 11:9 (1979).
A. Cezairliyan, M. S. Morse, H. A. Berman, and C. W. Beckett, J. Res. Nat. Bur. Stand. 74A:65 (1970).
A. Cezairliyan, J. Res. Nat. Bur. Stand. 75C:7 (1971).
G. M. Foley, Rev. Sci. Instrum. 41:827 (1970).
A. Cezairliyan, M. S. Morse, and C. W. Beckett, Rev. Int. Hautes Temp. Réfract. 7:382 (1970).
A. Cezairliyan, J. Res. Nat. Bur. Stand. 75A:565 (1971).
A. Cezairliyan and J. L. McClure, J. Res. Nat. Bur. Stand. 75A:283 (1971).
A. Cezairliyan, J. L. McClure, and C. W. Beckett, J. Res. Nat. Bur. Stand. 75A:1 (1971).
A. Cezairliyan, High Temp.-High Press. 4:453 (1972).
A. Cezairliyan, High Temp.-High Press. 4:541 (1972).
A. Cezairliyan, High Temp. Sci. 4:248 (1972).
A. Cezairliyan, J. Res. Nat. Bur. Stand. 77A:45 (1973).
A. Cezairliyan, J. Res. Nat. Bur. Stand. 77A:333 (1973).
A. Cezairliyan, J. Chem. Thermodynamics 6:735 (1974).
A. Cezairliyan and J. L. McClure, J. Res. Nat. Bur. Stand. 78A:1 (1974).
A. Cezairliyan and F. Righini, J. Res. Nat. Bur. Stand. 78A:509 (1974).
A. Cezairliyan, F. Righini, and J. L. McClure, J. Res. Nat. Bur. Stand. 78A:143 (1974).
A. Cezairliyan and J. L. McClure, J. Res. Nat. Bur. Stand. 79A:431 (1975).
A. Cezairliyan and J. L. McClure, J. Res. Nat. Bur. Stand. 79A:541 (1975).
A. Cezairliyan and J. L. McClure, High Temp. Sci. 7:189 (1975).
A. Cezairliyan and F. Righini, Rev. Int. Hautes. Temp. Réfract. 12:124 (1975).
A. Cezairliyan and F. Righini, Rev. Int. Hautes. Temp. Réfract. 12:201 (1975).
A. Cezairliyan and F. Righini, J. Res. Nat. Bur. Stand. 79A:81 (1975).
A. Cezairliyan, L. Coslovi, F. Righini, and A. Rosso, Radiance temperature of molybdenum at its melting point, in Temperature Measurement—1975, B. F. Billing and T. J. Quinn, eds. (Conference Series No. 26, Institute of Physics, London, 1975), p. 287.
A. Cezairliyan and J. L. McClure, J. Res. Nat. Bur. Stand. 80A:659 (1976).
A. Cezairliyan and J. L. McClure, High Temp.-High Press. 8:461 (1976).
A. Cezairliyan, J. L. McClure, L. Coslovi, F. Righini, and A. Rosso, High Temp.-High Press. 8:103 (1976).
A. Cezairliyan and A. P. Miiller, High Temp.-High Press. 9:319 (1977).
A. Cezairliyan and A. P. Miiller, J. Res. Nat. Bur. Stand. 82:119 (1977).
A. Cezairliyan, J. L. McClure, and R. Taylor, J. Res. Nat. Bur. Stand. 81A:251 (1977).
F. Righini, A. Rosso, L. Coslovi, A. Cezairliyan, and J. L. McClure, Radiance temperature of titanium at its melting point, in Proceedings of the Seventh Symposium on Thermophysical Properties, A. Cezairliyan, ed. (American Society of Mechanical Engineers, New York, 1977), p. 312.
A. Cezairliyan and A. P. Miiller, J. Res. Nat. Bur. Stand. 83:127 (1978).
A. P. Miiller and A. Cezairliyan, High Temp. Sci. 11:41 (1979).
A. Cezairliyan, A. P. Miiller, F. Righini, and A. Rosso, High Temp. Sci. 11:223 (1979).
A. Cezairliyan and A. P. Miiller, Int. J. Thermophys. 1:83 (1980).
A. P. Miiller and A. Cezairliyan, Int. J. Thermophys. 1:217 (1980).
A. P. Miiller and A. Cezairliyan, Int. J. Thermophys. 1:195 (1980).
A. Cezairliyan and A. P. Miiller, Int. J. Thermophys. 1:317 (1980).
A. Cezairliyan, Int. J. Thermophys. 1:417 (1980).
A. P. Miiller and A. Cezairliyan, Int. J. Thermophys. 2:63 (1981).
A. Cezairliyan and A. P. Miiller, Int. J. Thermophys. 3:89 (1982).
A. P. Miiller and A. Cezairliyan, Int. J. Thermophys. 3:259 (1982).
A. Cezairliyan, Int. J. Thermophys. 4:159 (1983).
A. Cezairliyan and A. P. Miiller, Int. J. Thermophys. 4:389 (1983).
A. Cezairliyan and A. P. Miiller, Int. J. Thermophys. 5:315 (1984).
A. P. Miiller and A. Cezairliyan, Thermal expansion of iron during the α → γ phase transformation by a transient interferrometric technique, in Thermal Expansion—8, T. A. Hahn, ed. (Plenum Press, New York, in press).
A. Cezairliyan and A. P. Miiller, Int. J. Thermophys. (in press).
A. Cezairliyan, M. S. Morse, G. M. Foley, and N. E. Erickson, Microsecond resolution pulse heating technique for thermophysical measurements at high temperatures, in Proceedings of the Eighth Symposium on Thermophysical Properties, Vol. II, J. V. Sengers, ed. (American Society of Mechanical Engineers, New York, 1982), p. 45.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Cezairliyan, A. A dynamic technique for measurements of thermophysical properties at high temperatures. Int J Thermophys 5, 177–193 (1984). https://doi.org/10.1007/BF00505499
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00505499