Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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The Influence of Gases in Solution in the Polymer on the Growth of Water Trees

고분자 내부에 용해된 기체가 수 트리 성장에 미치는 영향

  • Kim, J.G. (Dept. of Electrical Eng., HanYang Univ.) ;
  • Kim, J.T. (Dept. of Electrical Eng., HanYang Univ.) ;
  • Koo, J.Y. (Dept. of Electrical Eng., HanYang Univ.)
  • Published : 1990.11.17
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Abstract

The growth of water trees was measured using CNRS Laboratory Models in laboratory polyethylene specimens. The effect of deaerating the specimens, and annealing them under different gaseous atmospheres was investigated. These factors were found to be secondary in the growth of water trees. The gas in contact with the material during the growth of water trees is considered not to influence the intiation stage but the propagation stage.

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