Research on the discharge characteristics for water tree in crosslinked polyethylene cable based on plasma-chemical model
Sign Up to like & getrecommendations! Published in 2018 at "Physics of Plasmas"
DOI: 10.1063/1.5001853
Abstract: Water tree is the predominant defect in high-voltage crosslinked polyethylene cables. The microscopic mechanism in the discharge process is not fully understood; hence, a drawback is created towards an effective method to evaluate the insulation… read more here.
Keywords: plasma chemical; water tree; water; chemical model ... See more keywords
Crosslinked Polyethylene Demonstrates Substantially Improved Performance at Minimum 10-Year Follow-up Compared to Conventional Polyethylene
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Investigative Surgery"
DOI: 10.1080/08941939.2019.1621967
Abstract: The introduction of ultra-high molecular weight polyethylene as a bearing surface for total hip arthroplasty (THA) by Dr. John Charnley during the 1960s was one of the most important innovations th... read more here.
Keywords: demonstrates substantially; improved performance; polyethylene; crosslinked polyethylene ... See more keywords
Thermal analysis of 22.9-kV crosslinked polyethylene cable joint based on partial discharge using fiber Bragg grating sensors
Sign Up to like & getrecommendations! Published in 2021 at "Optical Engineering"
DOI: 10.1117/1.oe.60.3.034101
Abstract: Abstract. Thermal effects of power cables are critical factors for determining the remaining lifetime and efficiency of power grids. Herein, we propose a fiber Bragg grating (FBG) sensor package with high-temperature sensitivity. Using polyacetal, which… read more here.
Keywords: fiber bragg; partial discharge; cable; crosslinked polyethylene ... See more keywords
Catalyst-free upcycling of crosslinked polyethylene foams for CO_2 capture
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Materials Research"
DOI: 10.1557/s43578-023-01016-7
Abstract: Recycling of crosslinked plastics is an intractable challenge due to their very limited amenability to mechanical reprocessing. While a variety of chemical recycling methods have been recently reported, these systems primarily focus on deconstructing or… read more here.
Keywords: free upcycling; catalyst free; crosslinked polyethylene; polyethylene foams ... See more keywords
Controlling Factors of Degassing in Crosslinked Polyethylene Insulated Cables
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DOI: 10.3390/polym11091439
Abstract: Here, we analyze the degassing process of a byproduct (methane) formed during the peroxide-induced crosslinking of polyethylene. A diffusion model based on Fick’s law is used to obtain the controlling factors of degassing in a… read more here.
Keywords: degassing crosslinked; diffusion; factors degassing; methane ... See more keywords
Crosslinked Polyethylene (XLPE) Recycling via Foams
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DOI: 10.3390/polym14132589
Abstract: Efficient recycling of crosslinked polyethylene has been challenging due to manufacturing difficulties caused by chemical crosslinking. This study focuses on simple processing via solid waste powder generation and particle fining for the subsequent crosslinked polyethylene… read more here.
Keywords: polyethylene xlpe; crosslinked polyethylene; via foams; xlpe recycling ... See more keywords
Dielectric Characteristics of Crosslinked Polyethylene Modified by Grafting Polar-Group Molecules
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DOI: 10.3390/polym15010231
Abstract: Polar group-modified crosslinked polyethylene (XLPE) materials are developed with a peroxide thermochemical method of individually grafting chloroacetic acid allyl ester (CAAE) and maleic anhydride (MAH) to polyethylene molecular-chains, which are dedicated to ameliorating dielectric characteristics… read more here.
Keywords: crosslinked polyethylene; group; characteristics crosslinked; polar group ... See more keywords