Discrete and Continuous Models and Applied Computational ScienceDiscrete and Continuous Models and Applied Computational ScienceDiscrete and Continuous Models and Applied Computational Science2658-46702658-7149Peoples' Friendship University of Russia named after Patrice Lumumba (RUDN University)3446410.22363/2658-4670-2023-31-1-75-86VTYHBAArticlesСтатьиResearch ArticleStudying the mechanism of electric explosion of metal conductorsИзучение механизма электрического взрыва металлических проводниковhttps://orcid.org/0000-0003-3397-1746KravchenkoNikolay Yu.КравченкоН. Ю.

Candidate of Sciences in Physics and Mathematics, Deputy Director of Institute of Physical Research and Technology

kravchenko-nyu@rudn.ruhttps://orcid.org/0009-0004-4401-6167KovtunovSergey S.КовтуновС. С.

Student of Department of Mechanics and Management Processes, Engineering Academy

1032216305@rudn.ruPeoples’ Friendship University of Russia (RUDN University)Российский университет дружбы народов30032023311VOL 31, NO1 (2023)ТОМ 31, №1 (2023)758620042023Copyright ©; 2023, Kravchenko N.Y., Kovtunov S.S.Copyright ©; 2023, Кравченко Н.Ю., Ковтунов С.С.2023Kravchenko N.Y., Kovtunov S.S.Кравченко Н.Ю., Ковтунов С.С.https://creativecommons.org/licenses/by-nc/4.0https://journals.rudn.ru/miph/article/view/34464

The article gives a description of the history of the development of research of electric explosion of metal conductors, the authors offer a modern view on the physics of the process of electric explosion. The result of such an explosion can be, in particular, the production of nanopowders, which today have found the widest application in industry, agriculture, medicine, and so on.

В статье представлено описание истории развития исследований электровзрыва металлических проводников, предложен современный взгляд на физику процесса электровзрыва. Результатом такого взрыва может стать, в частности, производство нанопорошков, которые сегодня нашли самое широкое применение в промышленности, сельском хозяйстве, медицине и так далее.

electrical explosion of conductorsexplosion physicsexploding wiresnanopowdersэлектрический взрыв проводниковфизика взрывавзрывающиеся проводананопорошкиM. M. Martynyuk and N. Y. Kravchenko, “Nuclear fusion reaction in metaphase substance in the process of electrical explosion [Reaktsiya yadernogo sinteza v mezofaznom veshchestve v protsesse elektricheskogo vzryva],” Applied Physics, no. 1, p. 79, 2003, in Russian.M. M. Martynyuk and N. Y. Kravchenko, “Impact-cluster nuclear fusion. Conditions of excitation of the process [Udarno-klasternyy yadernyy sintez. Usloviya vozbuzhdeniye protsessa],” Bulletin of Peoples’ Friendship University of Russia. Series: Mathematics, Informatics, Physics, no. 1, pp. 118-128, 2005, in Russian.N. Y. Kravchenko, “The numerical solution of the Rayleigh-Plisset equation for spark cavitation and calculation of the maximum temperature and pressure in a cavity,” Journal of Mechanics of Continua and Mathematical Sciences, no. Special Issue-1, pp. 465-473, Mar. 2019. DOI: 10.26782/jmcms.2019.03.00046.N. Y. Kravchenko and M. M. Martynyuk, “Dynamics of homogeneous cavitation bubbles in water under large amplitude pressure oscillations [Dinamika zarodyshey gomogennoy kavitatsii v vode pod deystviyem davleniya bol’shoy amplitudy],” Bulletin of Peoples’ Friendship University of Russia. Series: Mathematics, Informatics, Physics, vol. 8, pp. 118-121, 2000, in Russian.J. A. Anderson and S. Smith, “General charcteristics of electrically exploded wires,” The Astrophysical Journal, vol. 64, no. 5, pp. 295-314, 1926.L. A. Artsimovich, Controlled thermonuclear reactions [Upravlyayemyye termoyadernyye reaktsii]. Ed. 2nd. M.: Fizmatgiz, 1963, in Russian.J. Wrana, “Vorghnge beim Schmeilzen and Verdampfen von Drghten mit sehr hochen Stromdichten,” German, Archiv für Electrotechnik, vol. 33, no. 10, pp. 656-672, 1939.S. V. Lebedev, “Explosion of a metal by an electric current,” Journal of Experimental and Theoretical Physics, vol. 32, no. 2, p. 199, 1957.I. F. Kvartskhava, A. A. Plyutto, A. A. Chernov, and V. V. Bondarenko, “Electrical explosion of metal wires,” Journal of Experimental and Theoretical Physics, no. 1, p. 40, 1956.A. A. Rukhadze, Ed., Exploding wires [Vzryvayushchiyesya provolochki]. 1963, in Russian.A. A. Rukhadze and I. S. Spiegel, Eds., Electric explosion of conductors [Elektricheskiy vzryv provodnikov]. M.: Mir, 1965, in Russian.W. G. Chace and H. K. Moore, Eds., Exploding wires. N.Y.: Plenum Press, 1964, vol. 3.W. G. Chace and H. K. Moore, Eds., Exploding wires. N.Y.: Plenum Press, 1968, vol. 4.K. B. Abramova, N. A. Zlatin, and B. P. Peregud, “Magnetohydrodynamic instability of liquid and solid conductors. Destruction of conductors by an electric current,” Journal of Experimental and Theoretical Physics, vol. 6, no. 12, p. 2007, 1975.P. A. Tamanga, M. M. Martynyuk, and N. Y. Kravchenko, “Spinodal of liquid phase on basis of generalized Berthelo’s equation [Spinodal’ zhidkoy fazy po obobshchennomu uravneniyu Bertelo],” Bulletin of Peoples’ Friendship University of Russia. Series: Mathematics, Informatics, Physics, no. 9, pp. 56-58, 2001, in Russian.M. M. Martynyuk and N. Y. Kravchenko, “Limit of thermodynamic stability of a liquid phase in the field of negative pressure [Granitsa termodinamicheskoy ustoychivosti zhidkoy fazy v oblasti otritsatel’nykh davleniy],” Journal of Physical Chemistry, vol. 72, no. 6, pp. 998-1001, 1998, in Russian.M. M. Martynyuk and N. Y. Kravchenko, “Boundary of liquid phase thermodynamic stability at negative pressure,” Russian Journal of Physical Chemistry, vol. 72, no. 6, pp. 885-887, 1998.M. M. Martynyuk, Phase transitions during pulsed heating [Fazovyye perekhody pri impul’snom nagreve]. Moscow: RUDN, 1999, in Russian.M. M. Martynyuk, P. A. Tamanga, and N. Y. Kravchenko, “The titanium phase diagram at the phase transition region liquid-vapor [Fazovaya diagramma titana v oblasti fazovogo perekhoda zhidkost’-par],” Bulletin of Peoples’ Friendship University of Russia. Series: Mathematics, Informatics, Physics, no. 10, pp. 121-125, 2002, in Russian.M. M. Martynyuk, Parameters of the critical point of metals [Parametry kriticheskoy tochki metallov]. M.: RUDN, 1989, in Russian.M. M. Martynyuk and N. Y. Kravchenko, “Conditions for excitation of spinodal decomposition of an unstable liquid phase in the process of pulsed heating of metals,” Bulletin of the PFUR. Series Mathematics, Informatics, Physics, no. 1, pp. 92-99, 2008, in Russian.V. P. Skripov and A. V. Skripov, “Spinodal decomposition (phase transitions via unstable states),” Sov. Phys. Usp., vol. 22, pp. 389-410, 1979. DOI: 10.1070/PU1979v022n06ABEH005571.N. Y. Kravchenko and M. M. Martynyuk, “Dynamics of homogeneous cavitation nuclei in water under high-amplitude sinusoidal pressure fluctuations [Dinamika odnorodnykh yader kavitatsii v vode pri vysokoamplitudnykh sinusoidal’nykh pul’satsiyakh davleniya],” Bulletin of PFUR. Series Physics, no. 8 (1), pp. 118-121, 2000, in Russian.I. M. Vitkovitsky, “X-ray emission from exploding wires,” Physics of Fluids, vol. 7, no. 4, p. 612, 1964. DOI: 10.1063/1.1711249.P. Burkhalter, J. Davis, J. Rauch, and W. Clark, “X-ray line spectra from exploded-wire arrays,” Applied Physics, vol. 50, no. 2, p. 705, 1979. DOI: 10.1063/1.326034.Y. B. Zeldovich and Y. P. Raizer, Physics of shock waves and high-temperature hydrodynamic phenomena [Fizika udarnykh voln i vysokotemperaturnykh gidrodinamicheskikh yavleniy]. M.: Nauka, 1966, in Russian.