Thermocouple Method for Studying Pressure Fields in Metals under Dynamic Loading
Source abstract
Abstract
Thermoelectric effects in a bimetal plate loaded by a gliding detonation wave are explored. The electric–potential distribution is measured on the surface of such a thermocouple which is nonuniformly heated as a result of high–rate deformation. Experimental results are used to determine the stress state of the metal and are compared to calculations performed within the framework of the Mie—Gruneisen model.
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Research context
OpenAlex topics: Earthquake Detection and Analysis · Thermography and Photoacoustic Techniques · Material Properties and Failure Mechanisms
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References (9)
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1. V. V. Pai, I. V. Yakovlev, and G. E. Kuz'min, "Electromagnetic processes in thermocouples under dynamic loading," Fiz. Goreniya Vzryva, 34, No. 6, 99-102 (1998).
2. S. N. Ishutkin, G. E. Kuz'min, and V. V. Pai, "Thermocouple measurements of temperature in shockcompressed metals," Fiz. Goreniya Vzryva, 22, No. 5, 96-104 (1986).
3. G. I. Kanel', "Use of Mangan in probes for measurement of shock-compression pressures of condensed media," Preprint, Inst. of Chem. Phys., Acad. of Sci. of the USSR (1973).
4. A. A. Deribas and G. E. Kuz'min, "Two-dimensional problem of acceleration of a plate by a gliding detonation wave," Prikl. Mekh. Tekh. Fiz., No. 1, 177-180 (1970).
5. A. A. Deribas and G. E. Kuz'min, "Motion of a metal tube under the action of explosion products," in: Dynamics of Continuous Media (collected scientific papers) [in Russian], No. 8, Novosibirsk (1971), pp. 56-70.
6. K. P. Stanyukovich (ed.), Physics of Explosion [in Russian], Nauka, Moscow (1975), pp. 273-274 and 291-292.
7. P. Caldirola and H. Knoepfel (eds.), Physics of High Energy Density, Academic Press, New York-London (1971).
8. R. Kinslow (ed.), High-Velocity Impact Phenomena, Academic Press, New York-London (1970).
9. S. N. Ishutkin, G. E. Kuz'min, V. V. Pai, and L. L. Frumin, "Temperature measurements in a planar steadystate ow of a metal," Prikl. Mekh Tekh. Fiz., No. 2, 157-165 (1992).