Results 11 to 20 of about 2,763 (226)
Mechanically Triggered Chemical Recyclable Polyethylene-Like Materials. [PDF]
Angew Chem Int Ed EnglPolyethylene‐like copolymers with benchmark properties are prepared by embedding latent cyclobutene mechanophores to overcome PE's end‐of‐life limits. The mechanophores are inert in service but are selectively opened by solvent‐free ball milling to yield well‐defined telechelic oligomers.
Xu M, Liu P, Chen C, Choi TL.
europepmc +3 more sources
Applied Sciences, 2023 Cross-linked polyethylene (XLPE) cable is a representative power transmission cable. XLPE has excellent mechanical properties, chemical and heat resistance, and insulation.
Byeong Sub Kwak +6 more
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IEEE Access, 2020 This article presents the influence of thermal aging on space charge accumulation and dissipation of cross-linked polyethylene (XLPE) with different cross-linking agent contents. In this article, dicumyl peroxide (DCP) and low-density polyethylene (LDPE)
Shuchao Wang +6 more
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Relationship Between Thermal Aging and Insulation Properties of XLPE
Zhongguo dianli, 2020 In order to study the crossed-linked polyethylene (XLPE) insulation material in thermal decomposition activation energy, electrical and mechanical properties changing with thermal aging degree, accelerated thermal aging tests were carried out at 110 ℃ on
Lihua ZHAO +4 more
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Partial Discharge Analysis on Crossed-linked Polyethylene (XLPE) Cable 150 KV
IOP Conference Series: Materials Science and Engineering, 2020 Abstract Partial discharge is the flashover of sparks that occur in an insulating part. as a result of the high potential difference in the insulation. Partial discharge can occur in solid insulation materials. It is play an important role in the electrical power system to separate two or more conductor of electric voltage.
M Salama, K Ikhlas, S M Wahyu
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Energies, 2021 The present work deals with the study of the electrical behavior of cross-linked polyethylene (XLPE) used for HVDC cable insulation. The aim is to better understand the influences of electrical and thermal stresses on the insulating material in order to ...
Hanen Yahyaoui +9 more
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Cross-linked polyethylene (XLPE) as filler in high-density polyethylene: Effect of content and particle size [PDF]
AIP Conference Proceedings, 2019 Cross-linked polyethylene (XLPE) scrap from electrical wire and cables was micronized and separated in average particle sizes of 100, 500 and 900 micrometer, after which sheets of XLPE concentrates in high-density polyethylene HDPE were produced, using a calendaring process.
Rodrigo Sousa Freitas +1 more
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Criticaltime phenomenon in ageing of XLPE cable insulation and the kinetics modeling
电力工程技术, 2023 In order to comprehend the ageing characteristics profoundly and evaluate the ageing degree of cross-linked polyethylene (XLPE) cable insulation, the XLPE cable insulation is subjected to accelerated ageing experiment at 135 oC.
GUO Wei +5 more
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Degradation of Flame-Retardant Cross-Linked Polyethylene Caused by Heat, Gamma-Rays, and Steam
IEEE Access, 2022 Various kinds of polymers are used for electrical insulation in nuclear power plants. They are subjected to thermal and radioactive stresses, depending on their locations.
Yoshimichi Ohki, Naoshi Hirai
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The relationship between charge distribution, charge packet formation and electroluminescence in XLPE under DC [PDF]
, 2001 Different reports describing the internal distribution of space charge in cross-linked polyethylene (XLPE) under DC field have been published recently. The most striking fact observed is the organization of the space charge into charge packets that cross
Dissado, L. A. +6 more
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