Abstract
We report on the results of a study of the acceleration dynamics of an aluminum liner to a velocity of 5.5 km/s using continuous recording of velocity (velocity interferometer system for any reflector (VISAR) and Fabry-Perot interferometer) and motion trajectory (radiointerferometer and resistive transducer) in air and in a helium atmosphere. It is found that for liner velocities exceeding 4.0 and 5.0 km/s, the displacement of the shock wave front is recorded by the radiointerferometer in air and helium, respectively. At these velocities, the conductivities of air and helium behind the shock wave front are estimated.
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References
V. A. Ogorodnikov, Physical Bases of Informatics of High-Speed Processes (Russian Federal Nuclear Center-The All-Russian Research Institute of Experimental Physics, Sarov, 2010) [in Russian].
N. D. Anokhin, V. V. Bakanov, I. N. Budnikov, E. D. Vishnevetskii, K. V. Zotov, V. A. Gubachev, B. M. Lovyagin, A. L. Mikhailov, V. A. Ogorodnikov, B. F. Rozhdestvenskii, V. S. Sasik, and A. I. Tolshmyakov, RF Patent No. 2364834, Byull. Izobret., No. 23 (2009).
A. G. Ivanov, B. M. Lovyagin, and V. I. Dudoladov, in Proceedings of the II International Conference on Problems in Physical Metrology, 1996, p. 649.
A. L. Mikhailov, V. E. Kostyukov, Yu. I. Orekhov, V. M. Bel’skii, V. A. Kanakov, I. Ya. Orlov, A. V. Rodionov, and V. N. Khvorostin, in Proceedings of the Seventh International Conference “Khariton Topical Scientific Readings,” Sarov, Russia, 2005, Ed. by A. L. Mikhailov (Russian Federal Nuclear Center-The All-Russian Research Institute of Experimental Physics, Sarov, 2005).
A. O. Blikov, S. V. Erunov, V. A. Ogorodnikov, et al., in Proceedings of the 10th International Conference “Khariton Topical Scientific Readings,” Sarov, Russia, March 11–14, 2008, Ed. by S. G. Garanin (Russian Federal Nuclear Center-The All-Russian Research Institute of Experimental Physics, Sarov, 2008).
E. N. Bogdanov, V. M. Bel’skii, and A. V. Rodionov, in Proceedings of the Ninth International Conference “Khariton Topical Scientific Readings,” Sarov, Russia, March 12–15, 2007, Ed. by A. L. Mikhailov (Russian Federal Nuclear Center-The All-Russian Research Institute of Experimental Physics, Sarov, 2007).
V. A. Gorelov, L. A. Kil’dyushova, and V. M. Chernyshev, High Temp. 21(3), 335 (1983).
V. L. Ginzburg, Propagation of Electromagnetic Waves in Plasma (Fizmatgiz, Moscow, 1960; Gordon and Breach, New York, 1961).
L. D. Landau and M. D. Lifshitz, Electrodynamics of Continuous Media (Nauka, Moscow, 1982; Butterworth-Heinemann, Oxford, 1984).
N. M. Kuznetsov, Thermodynamic Functions and Shock Adiabats of Air at High Temperatures (Mashinostroenie, Moscow, 1965) [in Russian].
A. S. Predvoditelev, Tables of Thermodynamic Functions of Air: For Temperatures of 6000 to 12000°C and Pressures of 0.001 to 1000 atm (Academy of Sciences of the USSR, Moscow, 1957; Cleaver-Hume, London, 1958).
E. I. Zababakhin, Some Problems of Explosion Gas Dynamics (Russian Federal Nuclear Center-The All-Russian Research Institute of Technical Physics, Snezhinsk, 1997) [in Russian].
I. N. Kikoin, Tables of Physical Quantities (Atomizdat, Moscow, 1976) [in Russian].
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Original Russian Text © V.A. Ogorodnikov. A.L. Mikhailov, V.V. Peshkov, E.N. Bogdanov, A.V. Rodionov, A.A. Sedov, A.V. Fedorov, D.V. Nazarov, S.A. Finyushin, V.I. Dudoladov, S.V. Erunov, A.O. Blikov, 2012, published in Zhurnal Eksperimental’noi i Teoreticheskoi Fiziki, 2012, Vol. 141, No. 1, pp. 182–188.
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Ogorodnikov, V.A., Mikhailov, A.L., Peshkov, V.V. et al. On the effect of conductivity of a shock-compressed gas on interferometric recording of parameters of motion of a liner. J. Exp. Theor. Phys. 114, 161–166 (2012). https://doi.org/10.1134/S106377611115012X
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DOI: https://doi.org/10.1134/S106377611115012X