DocumentCode
1722662
Title
Characterization of electro-thermal aging of a filled epoxy resin
Author
Guillermin, C. ; Rain, P. ; Rowe, S.W.
Author_Institution
Schneider Electr. Industries S. A. S., Grenoble, France
Volume
1
fYear
2004
Firstpage
351
Abstract
A DGEBA-type epoxy resin filled with silica flour has been submitted to long-term electro-thermal, or purely thermal, aging. Following this aging dielectric spectroscopy and current measurements were made. Changes in low frequency permittivity and loss tangent have been observed. The relative contributions to aging of the electric field and the temperature are discussed.
Keywords
ageing; dielectric losses; electric current measurement; epoxy insulators; filled polymers; heat treatment; permittivity; thermal stresses; DGEBA-type epoxy resin; current measurements; dielectric spectroscopy; electric field contribution to aging; electro-thermal aging characterization; long-term electro-thermal aging; loss tangent changes; low frequency permittivity changes; purely thermal aging; silica flour filled epoxy resin; temperature contribution to aging; Aging; Conducting materials; Current measurement; Dielectric materials; Electrochemical impedance spectroscopy; Electrodes; Epoxy resins; Silicon compounds; Thermal stresses; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid Dielectrics, 2004. ICSD 2004. Proceedings of the 2004 IEEE International Conference on
Print_ISBN
0-7803-8348-6
Type
conf
DOI
10.1109/ICSD.2004.1350363
Filename
1350363
Link To Document