DocumentCode
3397277
Title
Effects of nano silica filler size on treeing breakdown lifetime of epoxy nanocomposites
Author
Iizuka, Tomonori ; Tanaka, Toshikatsu
Author_Institution
IPS Grad. Sch., Waseda Univ., Kitakyushu, Japan
fYear
2009
fDate
19-23 July 2009
Firstpage
733
Lastpage
736
Abstract
Effects of nano-filler size, the degree of dispersion and coupling agents on tree breakdown time were investigated on epoxy/silica nanocomposites. As a result, it was found that tree breakdown time is prolonged, as the size of fillers size decreases, the degree of filler dispersion increases and coupling agents are added. Optimum size of nano fillers is obtained to be around 10 nm.
Keywords
nanocomposites; silicon compounds; trees (electrical); SiO2; coupling agents; epoxy/silica nanocomposites; filler dispersion; nano silica filler size; treeing breakdown lifetime; Breakdown voltage; Dielectric breakdown; Electric breakdown; Electrodes; Grounding; Nanocomposites; Needles; Silicon compounds; Steel; Surface discharges; Epoxy/Silica Nanocomposites; Filler Size; Nano Dispersion; SEM Observation; Treeing;
fLanguage
English
Publisher
ieee
Conference_Titel
Properties and Applications of Dielectric Materials, 2009. ICPADM 2009. IEEE 9th International Conference on the
Conference_Location
Harbin
Print_ISBN
978-1-4244-4367-3
Electronic_ISBN
978-1-4244-4368-0
Type
conf
DOI
10.1109/ICPADM.2009.5252324
Filename
5252324
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