Role of charged particles and relaxation phenomena in the course of mechanical disruption of polymer dielectrics in a strong electric field

From study of the thermoluminescence of polymer dielectrics exposed to an electric field with a voltage ⩾10 7 V/m and rhe temperature dependence of mechanical durability with simultaneous application of a strong electric field it is shown that the relaxation phenomena and the charged particles forme...

Full description

Saved in:
Bibliographic Details
Published in:Polymer science USSR 1983, Vol.25 (4), p.838-843
Main Authors: Kurbanov, M.A., Abasov, S.A., Guseinov, B.A., Kuliyev, M.M., Veliyev, T.M.
Format: Article
Language:English
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:From study of the thermoluminescence of polymer dielectrics exposed to an electric field with a voltage ⩾10 7 V/m and rhe temperature dependence of mechanical durability with simultaneous application of a strong electric field it is shown that the relaxation phenomena and the charged particles formed in the volume of the sample play an essential role in changing the mechanical properties of polymers in the electric field. The main cause of change in mechanical durability of polymers in a strong electric field is the dynamic perturbation of the molecular bonds by the accelerated electrons and perturbation of the molecule through the energy of recombination phenomena.
ISSN:0032-3950
1878-268X
DOI:10.1016/0032-3950(83)90138-7