Results 41 to 50 of about 3,862 (181)

Analysis of Space Charge Formation in LDPE in the Presence of Crosslinking Byproducts [PDF]

, 2012
Cross-linking byproducts are suspected to be the main contributing factor in space charge formation observed in XLPE. To investigate the mechanism behind this phenomenon, low density polyethylene was soaked into three main crosslinking byproducts ...
Hussin, Nuriziani, Chen, George
core  

Space Charge Formation and its Modified Electric Field under Applied Voltage Reversal and Temperature Gradient in XLPE Cable

, 2008
The results of space charge evolution in cross-linked polyethylene power cables under dc electrical field at a uniform temperature and during external voltage polarity reversal are presented in the paper.
Fu, Mingli, Dissado, L. A., Mingli Fu (6837953), Fothergill, J.C., Len A. Dissado (7583801), George Chen (179705), Chen, G., Fu, M., Fothergill, J., Dissado, L.A., John C. Fothergill (7581362), Chen, George   +11 more
core   +1 more source

High‐Temperature and Chemically Resistant Protein Material with Electric Insulation Properties Comparable to Todays Fossil‐Based Plastics

Advanced Sustainable Systems, Volume 10, Issue 3, March 2026.
Thermally treated wheat gluten‐based materials have the potential to be used as low‐voltage electric insulation in e.g. electric motors. A future implementation of these types of protein materials enables a balance between performance and sustainability (from fossil‐based to biobased materials) in e.g. automotive applications.
Jingyi Wang, Sirui Liu, Negin Yaghini, Fritjof Nilsson, Gregory Hunt, Kai Kallio, Stefano Montani, Mikael S. Hedenqvist   +7 more
wiley   +1 more source

An Experience of Ageing on XLPE Insulation

Jurnal Teknologi, 2013
A case study of ageing on XLPE conductor insulation of 20kV primary distribution feeder is presented in this paper. The insulation degradation mainly occurred around conductor tie where the conductor is attached to the post insulator. A section of distribution feeder with defects on the conductor insulation has been examined for this study.
W. G. Ariastina, A. I. Weking, I. N. S. Kumara, I. A. D. Giriantari, I. N. Sugiarta   +4 more
openaire   +2 more sources

Finite Element‐Based Wear Prediction Using Archard's Law for Single Mobility Bearing of Total Hip Prosthesis During Walking: A Literature Review

Engineering Reports, Volume 8, Issue 2, February 2026.
This review provides a comprehensive and critical evaluation of computational wear prediction studies in total hip prostheses, with a specific focus on those employing Archard's wear law within finite element frameworks under walking conditions for single mobility bearing designs.
Muhammad Imam Ammarullah, Abdulfatah Abdu Yusuf, Mohamad Izzur Maula, M. Danny Pratama Lamura, Budi Setiyana, Mohammad Tauviqirrahman, Athanasius Priharyoto Bayuseno, Jamari Jamari, Muhammad Hanif Ramlee   +8 more
wiley   +1 more source

Study on Electrical Properties of Silicone Rubber Insulation for Cable Accessories Under Mechanical Stretching

High Voltage, Volume 11, Issue 1, Page 201-209, February 2026.
ABSTRACT Silicone rubber (SR) is extensively used as insulation for cable accessories, directly affecting their design and operation. The distinctive feature of cable accessory insulation, operating under mechanical stretching, has not received sufficient attention in relevant standards and research.
Hao Hu, Binlong Cao, Yunxiao Zhang, Yuhao Liu, Zhidong Jia   +4 more
wiley   +1 more source

Effect of AC Ageing on Space Charge Evolution in XLPE

, 2004
This paper reports on space charge dynamics in XLPE samples, which have been pre-stressed under ac electric stress, when subjected to 30kVdc/mm dc electric stress for 24 hours.
Tanaka, Y, Takada, T, Chong, Y L, Miyake, H, Chen, G   +4 more
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Radiation‐Induced Degradation in Polymeric Materials: Alterations in Physical–Chemical Properties and Their Effects on Electrical Performance of Insulation Systems

High Voltage, Volume 11, Issue 1, Page 150-169, February 2026.
ABSTRACT This paper investigates the effects of radiation on polymeric materials used as insulation systems in electrical equipment such as cables for nuclear and particle accelerator applications. After a detailed description of the physics of radiation‐induced damage in the polymeric matrix, a comprehensive analysis of the physical–chemical and ...
Simone Vincenzo Suraci, Davide Fabiani
wiley   +1 more source

The Influence of Material Modification and Residues on Space Charge Accumulation in XLPE for DC Power Cable Application

, 2007
The effects of material modification and cross-linking by-products (residues) quantity on space charge accumulation and decay in XLPE have been investigated using the pulsed electro-acoustic technique.
Fothergill, J C, Fu, M, Chen, G, Disaado, L A   +3 more
core  

Space charge dynamics in oil and thick pressboard combined system under polarity reversal voltage [PDF]

, 2014
In this study, the space charge dynamics in an oil and oil impregnated pressboard combined insulation system are investigated by the means of pulsed electroacoustic (PEA) technique under voltage polarity reversal conditions. To be closer to the real case
Hao, Miao, Gordon Wilson, Yuan Zhou, George Chen, Wilson, Gordon, Miao Hao, Paul Jarman, Zhou, Yuan, Jarman, Paul, Chen, George   +9 more
core   +1 more source