平井 直志

主任研究員(研究院准教授)

  • 604 引用
  • 13 h指数
1993 …2019
Pureに変更を加えた場合、すぐここに表示されます。

Fingerprint Naoshi Hiraiが取り組む研究トピックをご確認ください。これらのトピックラベルは、この人物の研究に基づいています。これらを共に使用することで、固有の認識が可能になります。

  • 1 同様のプロファイル
Cables Engineering & Materials Science
Degradation Engineering & Materials Science
Low density polyethylenes Engineering & Materials Science
Insulation Engineering & Materials Science
Biodegradable polymers Engineering & Materials Science
Electric space charge Engineering & Materials Science
Polyethylenes Engineering & Materials Science
Polymers Engineering & Materials Science

ネットワーク 最近の共同研究。丸をクリックして詳細を確認しましょう。

研究成果 1993 2019

  • 604 引用
  • 13 h指数
  • 63 Conference contribution
  • 27 Article
  • 1 Chapter
  • 1 Comment/debate
Flame retardants
Nuclear power plants
Polyethylenes
Aging of materials
Permittivity

Broadband Far-infrared Spectroscopic Identification and Quantification of Antioxidants in Polymeric Insulation

Ogishima, T., Kozai, T., Hirai, N. & Ohki, Y., 2019 2 13, ICHVE 2018 - 2018 IEEE International Conference on High Voltage Engineering and Application. Institute of Electrical and Electronics Engineers Inc., 8641948. (ICHVE 2018 - 2018 IEEE International Conference on High Voltage Engineering and Application).

研究成果: Conference contribution

Antioxidants
Insulation
Infrared radiation
Low density polyethylenes
Infrared absorption

Degradation of silicone rubber analyzed by instrumental analyses and dielectric spectroscopy

Ohki, Y., Hirai, N., Min, D., Yang, L. & Li, S., 2019 1 1, Minerals, Metals and Materials Series. Springer International Publishing, p. 1323-1332 10 p. (Minerals, Metals and Materials Series).

研究成果: Conference contribution

Silicone Elastomers
Dielectric spectroscopy
Silicones
Rubber
Degradation

Evaluation of Aging Status of Flame-retardant Cross-linked Polyethylene by Measuring Indenter Modulus

Yang, Z., Hirai, N. & Ohki, Y., 2019 4 1, ICEMPE 2019 - 2nd International Conference on Electrical Materials and Power Equipment, Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 57-60 4 p. 8727348. (ICEMPE 2019 - 2nd International Conference on Electrical Materials and Power Equipment, Proceedings).

研究成果: Conference contribution

Flame Retardants
Polyethylene
Flame retardants
Polyethylenes
Aging of materials
Low density polyethylenes
Polyethylene
Phenol
Antioxidants
Phenols