Damage threshold of polymeric housing materials used for outdoor HV insulators

B. N. Pinnangudi, R. S. Gorur, C. D. Poweleit

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

A laser irradiation technique has been used to determine the threshold energy for degradation in silicone rubber, ethylene propylene diene monomer and epoxy materials. Silicone rubber exhibited an impulsive or step degradation behavior while ethylene propylene diene monomer and epoxy samples indicated an exponential trend. The temperatures required to initiate degradation in these samples were calculated from laser photo-thermal models and the results were found to be in good agreement with the experimental values obtained from thermogravimetric analysis.

Original languageEnglish (US)
Title of host publicationAnnual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP
Pages405-408
Number of pages4
DOIs
StatePublished - 2006
Event2006 Conference on Electrical Insulation and Dielectric Phenomena, CEIDP - Kansas City, MO, United States
Duration: Oct 15 2006Oct 18 2006

Other

Other2006 Conference on Electrical Insulation and Dielectric Phenomena, CEIDP
CountryUnited States
CityKansas City, MO
Period10/15/0610/18/06

Fingerprint

Degradation
Silicones
Propylene
Rubber
Ethylene
Monomers
Laser beam effects
Thermogravimetric analysis
Lasers
Temperature
Hot Temperature

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Pinnangudi, B. N., Gorur, R. S., & Poweleit, C. D. (2006). Damage threshold of polymeric housing materials used for outdoor HV insulators. In Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP (pp. 405-408). [4105456] https://doi.org/10.1109/CEIDP.2006.311955

Damage threshold of polymeric housing materials used for outdoor HV insulators. / Pinnangudi, B. N.; Gorur, R. S.; Poweleit, C. D.

Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP. 2006. p. 405-408 4105456.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pinnangudi, BN, Gorur, RS & Poweleit, CD 2006, Damage threshold of polymeric housing materials used for outdoor HV insulators. in Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP., 4105456, pp. 405-408, 2006 Conference on Electrical Insulation and Dielectric Phenomena, CEIDP, Kansas City, MO, United States, 10/15/06. https://doi.org/10.1109/CEIDP.2006.311955
Pinnangudi BN, Gorur RS, Poweleit CD. Damage threshold of polymeric housing materials used for outdoor HV insulators. In Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP. 2006. p. 405-408. 4105456 https://doi.org/10.1109/CEIDP.2006.311955
Pinnangudi, B. N. ; Gorur, R. S. ; Poweleit, C. D. / Damage threshold of polymeric housing materials used for outdoor HV insulators. Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP. 2006. pp. 405-408
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