Experimental study of the nonlinear diffusion of a magnetic field and skin explosion of cylindrical conductors; Physics of Plasmas; Vol. 22, № 11
| Parent link: | Physics of Plasmas Vol. 22, № 11.— 2015.— [112704, 11 р.] |
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| Autor kompanije: | |
| Daljnji autori: | , , , , , |
| Sažetak: | 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 |
| Jezik: | engleski |
| Izdano: |
2015
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| Teme: | |
| Online pristup: | http://dx.doi.org/10.1063/1.4935401 |
| Format: | MixedMaterials Elektronički Poglavlje knjige |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=645708 |
| Sažetak: | 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 |
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| Digitalni identifikator objekta: | 10.1063/1.4935401 |