DocumentCode
1848694
Title
Assessment of the radiation degradation in polyethylene
Author
Kim, K.Y. ; Ryu, B.H. ; Lee, C. ; Lim, K.J.
Author_Institution
Korea Atomic Energy Res. Inst., Taejon, South Korea
fYear
2001
fDate
2001
Firstpage
228
Lastpage
231
Abstract
Low density polyethylene was irradiated with gamma ray up to 1000 kGy at a dose rate of 5 kGy/hr in the presence of air at room temperature. Each irradiated samples were carried out thermo-luminescence detection, dielectric and dynamic mechanical analyses as a function of temperature. The results of dynamic mechanical analysis are good related to those of dielectric analysis
Keywords
gamma-ray effects; polyethylene insulation; thermoluminescence; 1000 kGy; dielectric analysis; dynamic mechanical analysis; gamma ray irradiation; insulation degradation; low density polyethylene; thermoluminescence; Atomic measurements; Dielectric materials; Dielectrics and electrical insulation; Electrodes; Frequency; Polyethylene; Polymers; Sensor arrays; Temperature sensors; Thermal degradation;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Insulation and Dielectric Phenomena, 2001 Annual Report. Conference on
Conference_Location
Kitchener, Ont.
Print_ISBN
0-7803-7053-8
Type
conf
DOI
10.1109/CEIDP.2001.963526
Filename
963526
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