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Titel:

Effect of water absorption on the dielectric properties of neat and nanosilica filled impregnating resins

Dokumenttyp:
Konferenzbeitrag
Art des Konferenzbeitrags:
Textbeitrag / Aufsatz
Autor(en):
Niedernhuber, J; Kindersberger, J.
Abstract:
Impregnating resins in high voltage machines are exposed to harsh environmental conditions characterized by high operating temperatures and high electric field. During maintenance humidity in the environment may lead to uptake of water and thus to a change of the material properties. In this study the impact of water uptake on the dielectric properties is investigated for neat epoxy- and UP-resins as well as for UP-resins with nano-scale silica fillers. Plate specimens were immersed in water at...     »
Herausgeber:
IEEE
Kongress- / Buchtitel:
International Conference on High Voltage Engineering and Application (ICHVE) 2014
Kongress / Zusatzinformationen:
08.-11. September 2014, Poznan Poland
Ausrichter der Konferenz:
Poznan University of Technology
Datum der Konferenz:
08.-11.09.2014
Verlag / Institution:
IEEE
Jahr:
2014
Quartal:
3. Quartal
Monat:
Sep
Reviewed:
ja
Sprache:
en
Erscheinungsform:
Print
TUM Einrichtung:
HSA
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