ACCUMULATED PROCESSES IN KINETIC OF MECHANICAL AND ELECTRICAL DESTRUCTION OF POLYMERS
Abstract
The distribution on longevity r-time of waiting of bursting
(mechanical destruction on constant tension) and punching (electrical
destruction on constant tensity of field) of polymer films of
polyethyleneterephthalate and polyethylene was measured. The res/tits
of uninterrupted experiments and experiments with interrupting the
influence of load Oil samples, remained whole after tested within a time,
answering the average value of 19 r were compared. The duration
of interval, temperature, tension of field of opposite sign, depending
on what was observed the various degree of regeneration of durable
properties of polymer objects, varied in the intervals. For the
mechanical destruction it was displayed the irreversibility of
accumulated changes, which were identified as fluctuation break of
tense chain molecules. The capability of accumulated changes to
regeneration (up to complete) was determined for the electrical
destruction. This permits to connect the kinetics of electrical
destruction with the formation of time of volumetric electronic
charges, on achieving the initial value which begin with punching .
Keywords
References
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Details
Primary Language
English
Subjects
Metrology, Applied and Industrial Physics
Journal Section
Research Article
Authors
H. Memmedov
*
This is me
İ. Askerov
This is me
E. Halilova
This is me
S. Aydoğu
This is me
S. Zeyrek
This is me
T.m. Veliyev
This is me
S.a. Abbasov
This is me
M.j. Zeynalova
This is me
Publication Date
January 15, 2000
Submission Date
September 15, 1999
Acceptance Date
November 15, 1999
Published in Issue
Year 2000 Number: 001