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035 _aRU\TPU\network\34191
090 _a663023
100 _a20210120a2020 k y0engy50 ba
101 0 _aeng
105 _aa z 101zy
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _a“Zippering” Effect at Aluminum Metal-Puff Liner Implosions on the GIT-12 Pulse Power Generator
_fA. Rousskikh, A. Shishlov, A. Zhigalin [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: p. 242 (9 tit.)]
330 _aThe work is devoted to studying a “zippering” effect arising in a process of Al metal-puff liner implosions on the pulse power generator GIT-12 (the load current of 4.7 MA with the rate of 3 kA/ns and the current rise time of 1.7 s). Since a “zippering” effect is a consequence of an initial distribution of a conductive substance of a liner plasma shell, consideration of a liner compression dynamics along its height gives an idea about an initial compression conditions of a plasma shells. An influence of a “zippering” effect on an Al K-shell radiation output power is considered. The relationship between a “zippering” effect and a density gradient of the Al metal-puff liners along its axis for various plasma gun designs is considered. An inclination angle of a plasma shell outer boundary varies depending on a plasma gun design. If a plasma jet flows out from a hole in the plasma gun anode, a liner shell with a traditional inclination angle is formed at which a plasma shell expands from cathode to anode. If cathode and anode of a plasma gun are located in the same plane, a liner shell with an inverse inclination angle is formed at which the plasma shell expands from anode to cathode.
333 _aРежим доступа: по договору с организацией-держателем ресурса
463 0 _0(RuTPU)RU\TPU\network\34152
_tEnergy Fluxes and Radiation Effects (EFRE-2020 online)
_oproceedings of 7th International Congress, September 14-26, 2020, Tomsk, Russia
_fNational Research Tomsk Polytechnic University (TPU) ; Institute of Electrical and Electronics Engineers (IEEE) ; ed. N. A. Ratakhin
_v[P. 238-242]
_d2020
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aZ-pinch
610 1 _avacuum arc
610 1 _aplasma
610 1 _azippering
610 1 _ametal-puff liner
610 1 _aвакуумные дуги
610 1 _aплазма
610 1 _aслои
610 1 _aимпульсные генераторы
701 1 _aRousskikh
_bA.
_gAlexander
701 1 _aShishlov
_bA.
_gAlexander
701 1 _aZhigalin
_bA.
_gAlexander
701 1 _aOreshkin
_bV. I.
_cspecialist in the field of non-destructive testing
_cSenior researcher of Tomsk Polytechnic University, Doctor of physical and mathematical sciences
_f1960-
_gVladimir Ivanovich
_2stltpush
_3(RuTPU)RU\TPU\pers\33779
701 1 _aCherdizov
_bR.
_gRustam
701 1 _aFursov
_bF.
_gFedor
701 1 _aKokshenev
_bV.
_gVladimir
701 1 _aNikolay
_bN.
_gNikolay
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИнженерная школа неразрушающего контроля и безопасности
_bОтделение контроля и диагностики
_h7978
_2stltpush
_3(RuTPU)RU\TPU\col\23584
801 2 _aRU
_b63413507
_c20210203
_gRCR
856 4 _uhttps://doi.org/10.1109/EFRE47760.2020.9242092
942 _cCF