Experimental study of the nonlinear diffusion of a magnetic field and skin explosion of cylindrical conductors; Physics of Plasmas; Vol. 22, № 11

Experimental study of the nonlinear diffusion of a magnetic field and skin explosion of cylindrical conductors; Physics of Plasmas; Vol. 22, № 11

Detalles Bibliográficos
Parent link:Physics of Plasmas
Vol. 22, № 11.— 2015.— [112704, 11 р.]
Autor Corporativo: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Кафедра физических методов и приборов контроля качества (ФМПК)
Outros autores: Chaikovsky S. A., Oreshkin V. I. Vladimir Ivanovich, Datsko I. M., Labetskaya N. A. Nataljya Anatoljevna, Rybka D. V. Dmitry Vladimirovich, Ratakhin N. A. Nikolay Aleksandrovich
Summary:Title screen
The paper presents the results of an experimental study of the skin explosion of cylindricalconductors of diameter 1-3 mm (copper, aluminum, titanium, steel 3, and stainless steel) at a peak magnetic field of 200-600 T. The experiments were carried out on the MIG pulsed power generator at a current of up to 2.5 MA and a current rise time of 100 ns. The surface explosion of a conductor was identified by the appearance of a flash of extreme ultraviolet radiation. A minimum magnetic induction has been determined below which no plasma is generated at theconductor surface. For copper, aluminum, steel 3, titanium, and stainless steel, the minimummagnetic induction has been estimated to be (to within 10%) 375, 270, 280, 220, and 245 T, respectively.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:inglés
Publicado: 2015
Subjects:
электронный ресурс
труды учёных ТПУ
диффузия
магнитные поля
проводники
Acceso en liña:http://dx.doi.org/10.1063/1.4935401
Formato: Electrónico Capítulo de libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=645708

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