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Simulation of Interface Ageing Effect of Suspension Insulator Using ANSYS  

우병철 (한국전기연구원)
한세원 (한국전기연구원)
조한구 (한국전기연구원)
Publication Information
The Transactions of the Korean Institute of Electrical Engineers C / v.52, no.8, 2003 , pp. 342-347 More about this Journal
Abstract
The suspension insulators are subjected to harsh environment in service for a long time. Long term reliability of the insulators is required for both mechanical and electrical performances. We studied an analysing method to find out a deformation of brittle porcelain with a thermal expansion of simulation analysis and experimental results show that cement volume growths affect severely to b mechanical failure ageing.
Keywords
Simulation; Thermal expension; Suspension insulator; Interface ageing; Brittle porcelain;
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