Abstract:
This paper presents the results of tests of a facility based on a ten-element disk magnetocumulative generator and an explosive opening switch. A current of 10 MA with a characteristic rise time of ≈0.5μs was obtained by breaking a circuit with a current of 18 MA in a load with an inductance of 16 nH, which is equivalent to the inductance of the chamber with a multiwire liner.
Keywords:
preamplifier, disk explosive magnetic generator, explosive opening switch, ribbed barrier, characteristic current rise time.
Citation:
V. A. Demidov, A. S. Boriskin, S. A. Kazakov, O. M. Tatsenko, Yu. V. Vlasov, E. V. Shapovalov, A. P. Romanov, A. V. Filippov, S. N. Golosov, A. N. Moiseenko, E. I. Schetnikov, V. A. Yanenko, S. V. Kutumov, N. R. Kazakova, S. I. Volodchenkov, V. V. Grushko, N. I. Nikolaev, R. R. Yusupov, S. V. Galanova, A. S. Sevastyanov, V. V. Kostin, A. S. Pikar', P. V. Korolev, V. A. Kruchinin, A. D. Parfenov, T. A. Toropova, “Disk magnetocumulative generator with an explosive opening switch”, Prikl. Mekh. Tekh. Fiz., 56:1 (2015), 24–30; J. Appl. Mech. Tech. Phys., 56:1 (2015), 16–21
This publication is cited in the following 1 articles:
Vasily A. Demidov, Sergey N. Golosov, Alexander S. Boriskin, Sergey A. Kazakov, Olga M. Tatsenko, Yuri V. Vlasov, Alexander P. Romanov, Alexey V. Filippov, Ekaterina A. Bychkova, Alexander N. Moiseenko, Eugeny I. Schetnikov, Sergey V. Kutumov, Natalya R. Kazakova, Sergey I. Volodchenkov, Alexander S. Sevastyanov, Vasily V. Kostin, “Test of Device Based on Disk Magnetocumulative Generator DMCG480 With Explosive Current Opening Switch”, IEEE Trans. Plasma Sci., 45:10 (2017), 2674