Thermal filamentation instabilities developing in imploding plasma liners; Plasma Physics and Controlled Fusion; Vol. 62, iss. 3

Thermal filamentation instabilities developing in imploding plasma liners; Plasma Physics and Controlled Fusion; Vol. 62, iss. 3

Λεπτομέρειες βιβλιογραφικής εγγραφής
Parent link:Plasma Physics and Controlled Fusion.— , 1960-
Vol. 62, iss. 3.— 2020.— [035016, 10 p.]
Συγγραφή απο Οργανισμό/Αρχή: Национальный исследовательский Томский политехнический университет Инженерная школа неразрушающего контроля и безопасности Отделение контроля и диагностики
Άλλοι συγγραφείς: Oreshkin V. I. Vladimir Ivanovich, Baksht R. B. Rina Borisovna, Oreshkin E. V. Evgeny Vladimirovich, Russkikh A. G. Aleksandr Gennadievich, Zhigalin A. S. Aleksandr Sergeevich
Περίληψη:Title screen
Filamentation is a type of magnetohydrodynamic instability that may develop in a current-carrying plasma. It is supposed that filaments, individual current channels, are formed due to thermal instabilities. The growth of these instabilities is determined by the behavior of the electrical conductivity of the material depending on its thermodynamic parameters. If the conductivity increases with temperature, as is the case in a plasma, thermal instabilities should give rise to the formation of separate current channels. This paper presents an analysis of the development of thermal instabilities in imploding plasma liners performed in terms of small perturbation theory. The theoretical predictions are compared with the results of experiments conducted on the IMRI-5 facility at a current of amplitude up to 450 kA and rise time about 500 ns.
Режим доступа: по договору с организацией-держателем ресурса
Γλώσσα:Αγγλικά
Έκδοση: 2020
Θέματα:
электронный ресурс
труды учёных ТПУ
филаменты
плазма
Διαθέσιμο Online:https://doi.org/10.1088/1361-6587/ab6b01
Μορφή: Ηλεκτρονική πηγή Κεφάλαιο βιβλίου
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=665993

Παρόμοια τεκμήρια

Παρόμοια τεκμήρια