Stratification in Al and Cu foils exploded in vacuum; Physics of Plasmas; Vol. 22, № 10

Stratification in Al and Cu foils exploded in vacuum; Physics of Plasmas; Vol. 22, № 10

Bibliographic Details
Parent link:Physics of Plasmas
Vol. 22, № 10.— 2015.— [103521, 7 р.]
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Кафедра физических методов и приборов контроля качества (ФМПК)
Other Authors: Baksht R. B., Rousskikh A. G., Zhigalin A. S., Oreshkin V. I. Vladimir Ivanovich, Artyomov A. P.
Summary:Title screen
An experiment with exploding foils was carried out at a current density of 0.7 108 A/cm2 through the foil with a current density rise rate of about 1015 A/cm2 s. To record the strata arising during the foil explosions, a two-frame radiographic system was used that allowed tracing the dynamics of strata formation within one shot. The original striation wavelength was 20-26 lm. It was observed that as the energy deposition to a foil stopped, the striation wavelength increased at a rate of (5-9) 103 cm/s. It is supposed that the most probable reason for the stratification is the thermal instability that develops due to an increase in the resistivity of the metal with temperature.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2015
Subjects:
электронный ресурс
труды учёных ТПУ
Online Access:http://dx.doi.org/10.1063/1.4934925
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=645688

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