Effects of Heat and Gamma-rays on Mechanical and Dielectric Properties of Cross-linked Polyethylene

Yu Miyazaki; Naoshi Hirai; Yoshimichi Ohki

doi:10.1109/TDEI.2020.008840

Effects of Heat and Gamma-rays on Mechanical and Dielectric Properties of Cross-linked Polyethylene

Yu Miyazaki, Naoshi Hirai, Yoshimichi Ohki^*

^*Corresponding author for this work

Kagami Memorial Research Institute for Materials Science and Technology

Research output: Contribution to journal › Article › peer-review

21 Citations (Scopus)

Abstract

In this study, sheets of cross-linked polyethylene (XLPE) were exposed to various thermal aging experiments, for various times, with and without concurrent irradiation of gamma rays. Following thermal aging, a comprehensive analysis of various mechanical and dielectric properties was conducted. The degradation behavior of XLPE when exposed to adverse environments has been clarified.

Original language	English
Article number	9293220
Pages (from-to)	1998-2006
Number of pages	9
Journal	IEEE Transactions on Dielectrics and Electrical Insulation
Volume	27
Issue number	6
DOIs	https://doi.org/10.1109/TDEI.2020.008840
Publication status	Published - 2020 Dec

Keywords

aging
complex permittivity
degradation
irradiation
oxidation

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1109/TDEI.2020.008840

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abstract = "In this study, sheets of cross-linked polyethylene (XLPE) were exposed to various thermal aging experiments, for various times, with and without concurrent irradiation of gamma rays. Following thermal aging, a comprehensive analysis of various mechanical and dielectric properties was conducted. The degradation behavior of XLPE when exposed to adverse environments has been clarified.",

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AB - In this study, sheets of cross-linked polyethylene (XLPE) were exposed to various thermal aging experiments, for various times, with and without concurrent irradiation of gamma rays. Following thermal aging, a comprehensive analysis of various mechanical and dielectric properties was conducted. The degradation behavior of XLPE when exposed to adverse environments has been clarified.

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KW - complex permittivity

KW - degradation

KW - irradiation

KW - oxidation

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Effects of Heat and Gamma-rays on Mechanical and Dielectric Properties of Cross-linked Polyethylene

Abstract

Keywords

ASJC Scopus subject areas

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