1
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Wu ZY, Jin YZ, Shi ZX, Wang ZY, Wang W. Study on the Relationship between Electron Transfer and Electrical Properties of XLPE/Modification SR under Polarity Reversal. Polymers (Basel) 2024; 16:2356. [PMID: 39204577 PMCID: PMC11360729 DOI: 10.3390/polym16162356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2024] [Revised: 08/09/2024] [Accepted: 08/13/2024] [Indexed: 09/04/2024] Open
Abstract
The insulation of high-voltage direct-current (HVDC) cables experiences a short period of voltage polarity reversal when the power flow is adjusted, leading to sever field distortion in this situation. Consequently, improving the insulation performance of the composite insulation structure in these cables has become an urgent challenge. In this paper, SiC-SR (silicone rubber) and TiO2-SR nanocomposites were chosen for fabricating HVDC cable accessories. These nanocomposites were prepared using the solution blending method, and an electro-acoustic pulse (PEA) space charge test platform was established to explore the electron transfer mechanism. The space charge characteristics and field strength distribution of a double-layer dielectric composed of cross-linked polyethylene (XLPE) and nano-composite SR at different concentrations were studied during voltage polarity reversal. Additionally, a self-built breakdown platform for flake samples was established to explore the effect of the nanoparticle doping concentration on the breakdown field strength of double-layer composite media under polarity reversal. Therefore, a correlation was established between the micro electron transfer process and the macro electrical properties of polymers (XLPE/SR). The results show that optimal concentrations of nano-SiC and TiO2 particles introduce deep traps in the SR matrix, significantly inhibiting charge accumulation and electric field distortion at the interface, thereby effectively improving the dielectric strength of the double-layer polymers (XLPE/SR).
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Affiliation(s)
- Zhi-Yuan Wu
- School of Electrical and Electronic Engineering, North China Electric Power University, Beijing 102206, China
| | - Yu-Zhi Jin
- Northwest Branch of State Grid Corporation of China, Xi’an 710199, China
| | - Zhe-Xu Shi
- School of Electrical and Electronic Engineering, North China Electric Power University, Beijing 102206, China
| | - Zhi-Yuan Wang
- School of Electrical and Electronic Engineering, North China Electric Power University, Beijing 102206, China
| | - Wei Wang
- School of Electrical and Electronic Engineering, North China Electric Power University, Beijing 102206, China
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2
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Pisavadia H, Asad A, Sameoto D, Dolez P, Hogan JD. Design of micro‐ and macro‐scale polymeric metamaterial solutions for passive and active thermal camouflaging applications. NANO SELECT 2023. [DOI: 10.1002/nano.202200212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Affiliation(s)
- Harshil Pisavadia
- Department of Mechanical Engineering University of Alberta Edmonton Canada
| | - Asad Asad
- Department of Mechanical Engineering University of Alberta Edmonton Canada
| | - Dan Sameoto
- Department of Mechanical Engineering University of Alberta Edmonton Canada
| | - Patricia Dolez
- Department of Human Ecology University of Alberta Edmonton Canada
| | - James D. Hogan
- Department of Mechanical Engineering University of Alberta Edmonton Canada
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3
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Awasthi P, Banerjee SS. Construction of stimuli-responsive and mechanically-adaptive thermoplastic elastomeric materials. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.125338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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4
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Awasthi P, Banerjee SS. Design of ultrastretchable and super-elastic tailorable hydrophilic thermoplastic elastomeric materials. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.124914] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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5
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Chen X, Hong Z, Dai C, Awais M, Meng F, Paramane A, Li H. Voltage stabilizer and nanofiller in enhancement of insulation properties of cross‐linked polyethylene. J Appl Polym Sci 2022. [DOI: 10.1002/app.52314] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Xiangrong Chen
- College of Electrical Engineering Zhejiang University Hangzhou China
- Hangzhou Global Scientific and Technological Innovation Center Zhejiang University Hangzhou China
- International Research Center for Advanced Electrical Engineering, International Campus Zhejiang University Haining China
| | - Zelin Hong
- College of Electrical Engineering Zhejiang University Hangzhou China
- Hangzhou Global Scientific and Technological Innovation Center Zhejiang University Hangzhou China
| | - Chao Dai
- College of Electrical Engineering Zhejiang University Hangzhou China
- Hangzhou Global Scientific and Technological Innovation Center Zhejiang University Hangzhou China
| | - Muhammad Awais
- College of Electrical Engineering Zhejiang University Hangzhou China
- Hangzhou Global Scientific and Technological Innovation Center Zhejiang University Hangzhou China
| | - Fan‐Bo Meng
- College of Electrical Engineering Zhejiang University Hangzhou China
| | - Ashish Paramane
- Electrical Engineering Department National Institute of Technology Silchar Assam India
| | - Hao Li
- Department of Chemistry Zhejiang University Hangzhou China
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6
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Islam M, Rahaman M, Aldalbahi A, Paikaray B, Moharana J, Mondal S, Das NC, Gupta P, Giri R. High density polyethylene and metal oxides based nanocomposites for high voltage cable application. J Appl Polym Sci 2022. [DOI: 10.1002/app.51787] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Mobasserul Islam
- Institute of Plastics Technology, Central Institute of Petrochemicals Engineering and Technology (CIPET) Bhubaneswar India
| | - Mostafizur Rahaman
- Department of Chemistry, College of Science King Saud University Riyadh 11451 Saudi Arabia
| | - Ali Aldalbahi
- Department of Chemistry, College of Science King Saud University Riyadh 11451 Saudi Arabia
| | - Bibhudatta Paikaray
- Department of Electrical Engineering GITA Autonomous College Bhubaneswar India
| | | | - Subhadip Mondal
- Department of Polymer‐Nano Science and Technology Jeonbuk National University Jeonju South Korea
| | - Narayan Ch. Das
- Rubber Technology Center Indian Institute of Technology Kharagpur Kharagpur India
| | - Prashant Gupta
- Department of Plastic and Polymer Engineering Maharashtra Institute of Technology Aurangabad India
| | - Radhashyam Giri
- Institute of Plastics Technology, Central Institute of Petrochemicals Engineering and Technology (CIPET) Bhubaneswar India
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7
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Effect of Impregnated Phenolic Resins on the Cellulose Membrane for Polymeric Insulator. MEMBRANES 2022; 12:membranes12020106. [PMID: 35207028 PMCID: PMC8879978 DOI: 10.3390/membranes12020106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 12/31/2021] [Accepted: 01/11/2022] [Indexed: 11/23/2022]
Abstract
In this study, a cellulose membrane (CM) was chemically treated with phenolic (PF) resin to improve its performance as a polymeric insulator. The CM was prepared from kenaf pulp, and the PF was synthesized from oil palm empty fruit (EFB) fibre. Four different concentrations of synthesized PF resin (5, 10, 15, and 20 wt.%) were impregnated under wet or dry conditions. Thermal analysis of the phenolic cellulose membrane (PCM) showed that the samples had good chemical interaction and compatibility. The PF uptake in the wet phenolic cellulose membrane (PCMW) was higher than in the dry phenolic cellulose membrane (PCMD). During the PF uptake, the CM underwent solvent exchange and absorption in wet and dry membranes, respectively. This difference also affected the crosslinking of PCM samples via the formation of methylene bridges. Due to the PF treatment, the PCM showed lower water absorption than CM. The PF concentrations also affect the surface roughness and electrical properties of PCM samples. These findings prove that PCM can be used as a renewable and green polymer electrical insulator.
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8
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A novel two-step melt blending method to prepare nano-silanized-silica reinforced crosslinked polyethylene (XLPE) nanocomposites. Polym Bull (Berl) 2022. [DOI: 10.1007/s00289-021-03989-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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9
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Zeidi M, Kim CI, Park CB. The role of interface on the toughening and failure mechanisms of thermoplastic nanocomposites reinforced with nanofibrillated rubber. NANOSCALE 2021; 13:20248-20280. [PMID: 34851346 DOI: 10.1039/d1nr07363j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The interface plays a crucial role in the physical and functional properties of polymer nanocomposites, yet its effects have not been fully recognized in the setting of classical continuum-based modeling. In the present study, we investigate the roles of interface and interfiber interactions on the toughening effects of rubber nanofibers embodied in thermoplastic-based materials. Emphasis is placed on establishing comprehensive theoretical and atomistic descriptions of the nanocomposite systems subjected to pull-out and uniaxial extension in the longitudinal and transverse directions. Using the framework of molecular dynamics, the annealed melt-drawn nanofibers were spontaneously formed via the proposed four-step methodology. The generated nanofibers were then crosslinked using the proposed robust topology-matching algorithm, through which the chemical reactions arising in the crosslinking were closely assimilated. The interfiber interactions were also examined with respect to separation distances and nanofiber radius via a nanofiber-pair atomistic scheme, and the obtained results were subsequently incorporated into the pull-out and uniaxial test simulations. The results indicate that the compatibilizer grafting results in enhanced interfacial shear strength by introducing extra chemical interactions at the interface. In particular, it was found that the compatibilizer restricts the formation and coalescence of nanovoids, resulting in enhanced toughening effects. Together, we have shown that the presence of a small amount of well-dispersed rubber nanofibrillar network whose surfaces are grafted with maleic anhydride compatibilizer can dramatically increase the toughness and alter the failure mechanisms of the nanocomposites without any deterioration in the stiffness, which is also consistent with the recent experimental observations in our lab. The interfacial failure mechanism was also investigated by monitoring the changes in the atomic concentration profiles, mean square displacement and fractional free volume. The results obtained may serve as a promising alternative for the continuum-based modeling and analysis of interfaces.
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Affiliation(s)
- Mahdi Zeidi
- Microcellular Plastics Manufacturing Laboratory (MPML), Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto, ON, Canada M5S 3G8.
| | - Chun Il Kim
- Department of Mechanical Engineering, University of Alberta, 9211 116 Street NW, Edmonton, AB, Canada T6G 1H9.
| | - Chul B Park
- Microcellular Plastics Manufacturing Laboratory (MPML), Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto, ON, Canada M5S 3G8.
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10
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Abdel-Hakim A, El-Gamal A, EL-Zayat MM, Sadek A. Effect of novel sucrose based polyfunctional monomer on physico-mechanical and electrical properties of irradiated EPDM. Radiat Phys Chem Oxf Engl 1993 2021. [DOI: 10.1016/j.radphyschem.2021.109729] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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11
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Pal S, Das M, Naskar K. Role of lysine amino acid in zinc‐based ionic thermoplastic elastomer:
Dosage‐properties
correlation study. POLYM ENG SCI 2021. [DOI: 10.1002/pen.25830] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Sanjay Pal
- Rubber Technology Centre Indian Institute of Technology Kharagpur Kharagpur West Bengal India
| | - Mithun Das
- Rubber Technology Centre Indian Institute of Technology Kharagpur Kharagpur West Bengal India
| | - Kinsuk Naskar
- Rubber Technology Centre Indian Institute of Technology Kharagpur Kharagpur West Bengal India
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12
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Zhang C, Ren Q, Cheng D, Li C, Yang J, Zhao H. Influence of polypyrrole nanospheres on the direct current dielectric properties of
LDPE. POLYM ENG SCI 2021. [DOI: 10.1002/pen.25713] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Chengcheng Zhang
- Key Laboratory of Engineering Dielectrics and Its Application, Ministry of Education Harbin University of Science and Technology Harbin China
| | - Qiang Ren
- Key Laboratory of Engineering Dielectrics and Its Application, Ministry of Education Harbin University of Science and Technology Harbin China
| | - Dahu Cheng
- Key Laboratory of Engineering Dielectrics and Its Application, Ministry of Education Harbin University of Science and Technology Harbin China
| | - Chunyang Li
- Key Laboratory of Engineering Dielectrics and Its Application, Ministry of Education Harbin University of Science and Technology Harbin China
| | - Jiaming Yang
- Key Laboratory of Engineering Dielectrics and Its Application, Ministry of Education Harbin University of Science and Technology Harbin China
| | - Hong Zhao
- Key Laboratory of Engineering Dielectrics and Its Application, Ministry of Education Harbin University of Science and Technology Harbin China
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13
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Application and Suitability of Polymeric Materials as Insulators in Electrical Equipment. ENERGIES 2021. [DOI: 10.3390/en14102758] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
In this paper, the applications of thermoplastic, thermoset polymers, and a brief description of the functions of each subsystem are reviewed. The synthetic route and characteristics of polymeric materials are presented. The mechanical properties of polymers such as impact behavior, tensile test, bending test, and thermal properties like mold stress-relief distortion, generic thermal indices, relative thermal capability, and relative thermal index are mentioned. Furthermore, this paper covers the electrical behavior of polymers, mainly their dielectric strength. Different techniques for evaluating polymers’ suitability applied for electrical insulation are covered, such as partial discharge and high current arc resistance to ignition. The polymeric materials and processes used for manufacturing cables at different voltage ranges are described, and their applications to high voltage DC systems (HVDC) are discussed. The evolution and limitations of polymeric materials for electrical application and their advantages and future trends are mentioned. However, to reduce the high cost of filler networks and improve their technical properties, new techniques need to be developed. To overcome limitations associated with the accuracy of the techniques used for quantifying residual stresses in polymers, new techniques such as indentation are used with higher force at the stressed location.
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14
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Belhiteche EH, Rondot S, Moudoud M, Dony P, Jbara O. Electrical insulation properties of silicone rubber under accelerated corona and thermal aging. POLYM ENG SCI 2021. [DOI: 10.1002/pen.25610] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- El Hadi Belhiteche
- Laboratoire des Technologies Avancées en Génie Electrique (LATAGE) Université de Tizi‐Ouzou Tizi‐Ouzou Algeria
- Université Mohamed Boudiaf M'Sila Algeria
| | - Sébastien Rondot
- Institut de Thermique Mécanique et Matériaux–Université de Reims, UFR Sciences, Université de Reims Reims France
| | - Mustapha Moudoud
- Laboratoire des Technologies Avancées en Génie Electrique (LATAGE) Université de Tizi‐Ouzou Tizi‐Ouzou Algeria
- Département d'Electrotechnique Université Mouloud Mammeri Tizi‐Ouzou Algeria
| | - Philippe Dony
- Institut de Thermique Mécanique et Matériaux–Université de Reims, UFR Sciences, Université de Reims Reims France
| | - Omar Jbara
- Institut de Thermique Mécanique et Matériaux–Université de Reims, UFR Sciences, Université de Reims Reims France
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15
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Bridging the gap between rubbers and plastics: a review on thermoplastic polyolefin elastomers. Polym Bull (Berl) 2021. [DOI: 10.1007/s00289-020-03522-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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16
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Tarawneh MA, Saraireh SA, Chen RS, Ahmad SH, Al-Tarawni MAM, Yu LJ. Gamma irradiation influence on mechanical, thermal and conductivity properties of hybrid carbon nanotubes/montmorillonite nanocomposites. Radiat Phys Chem Oxf Engl 1993 2020; 179:109168. [PMID: 33100612 PMCID: PMC7568474 DOI: 10.1016/j.radphyschem.2020.109168] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Revised: 08/25/2020] [Accepted: 08/26/2020] [Indexed: 11/19/2022]
Abstract
A thermoplastic elastomer (TPE) based nanocomposite with the same weight ratio of hybrid nanofillers composed of carbon nanotubes (CNTs) and montmorillonite nanoclay (DK4) was prepared using a melt blending technique with an internal mixer. The TPE composite was blended from polylactic acid (PLA), liquid natural rubber (LNR) as a compatibilizer and natural rubber (NR) in a volume ratio of 70:10:20, respectively. The weight ratio of CNTs and DK4 was 2.5 wt%. The prepared samples were exposed to gamma radiation at range of 0–250 kGy. After exposure to gamma radiation, the mechanical, thermo-mechanical, thermal and electrical conductivity properties of the composites were significantly higher than unirradiated TPE composites as the irradiation doses increased up to 150 kGy. Transmission electron microscopy (TEM) micrographs revealed the good distribution and interaction between the nano-fillers and the matrix in the prepared TPE hybrid nanocomposites. In summary, the findings from this work definite that gamma irradiation might be a viable treatment to improve the properties of TPE nanocomposite for electronic packaging applications. Carbon nanotubes/montmorillonite nanocomposite was prepared via a melt blending. Gamma irradiation improved the interaction and dispersion of nanofillers in matrix. At 150 kGy, the thermo-mechanical properties and conductivities improved.
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Affiliation(s)
- Mou'ad A Tarawneh
- Department of Physics, College of Science, Al-Hussein Bin Talal University, P.O. Box 20, Ma'an, Jordan
| | - Sherin A Saraireh
- Department of Physics, College of Science, Al-Hussein Bin Talal University, P.O. Box 20, Ma'an, Jordan
| | - Ruey Shan Chen
- Department of Applied Physics, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600, UKM Bangi, Selangor Darul Ehsan, Malaysia
| | - Sahrim Hj Ahmad
- Department of Applied Physics, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600, UKM Bangi, Selangor Darul Ehsan, Malaysia
| | - Musab A M Al-Tarawni
- Faculty of Engineering and Environment, Universiti Kebangsaan Malaysia, 43600, UKM Bangi, Selangor Daru Ehsan, Malaysia
| | - Lih Jiun Yu
- Faculty of Engineering, Technology and Built Environment, UCSI University, Kuala Lumpur Campus (North Wing), 56000, Cheras, Kuala Lumpur, Malaysia
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17
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Huang ZX, Zhao ML, Qu JP. Polyethylene-Based Single Polymer Composites Prepared under Elongational Flow for High-Voltage Applications. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c02846] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zhao-Xia Huang
- National Engineering Research Center of Novel Equipment for Polymer Processing, Key Laboratory of Polymer Processing Engineering, Ministry of Education, Guangdong Provincial Key Laboratory of Technique and Equipment for Macromolecular Advanced Manufacturing, School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou, Guangdong 510641, China
| | - Ming-Liang Zhao
- National Engineering Research Center of Novel Equipment for Polymer Processing, Key Laboratory of Polymer Processing Engineering, Ministry of Education, Guangdong Provincial Key Laboratory of Technique and Equipment for Macromolecular Advanced Manufacturing, School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou, Guangdong 510641, China
| | - Jin-Ping Qu
- National Engineering Research Center of Novel Equipment for Polymer Processing, Key Laboratory of Polymer Processing Engineering, Ministry of Education, Guangdong Provincial Key Laboratory of Technique and Equipment for Macromolecular Advanced Manufacturing, School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou, Guangdong 510641, China
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18
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An Improved Physical-Stochastic Model for Simulating Electrical Tree Propagation in Solid Polymeric Dielectrics. Polymers (Basel) 2020; 12:polym12081768. [PMID: 32784622 PMCID: PMC7463433 DOI: 10.3390/polym12081768] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 08/03/2020] [Accepted: 08/05/2020] [Indexed: 12/02/2022] Open
Abstract
The dielectric breakdown of solid polymeric materials is due to the inception and propagation of electrical trees inside them. The remaining useful life of the solid dielectrics could be determined using propagation simulations correlated with non-intrusive measurements such as partial discharges (PD). This paper presents a brief review of the different models for simulating electrical tree propagation in solid dielectrics. A novel improved physical-stochastic model is proposed, which allows quantitatively and qualitatively analyzing the electrical tree propagation process in polymeric dielectrics. Simulation results exhibit good agreement with measurements presented in the literature. It is concluded that the model allows adequately predicting the tree propagation behavior and additional experimental analyses are required in order to improve the model accuracy.
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19
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Tan DQ. The search for enhanced dielectric strength of polymer‐based dielectrics: A focused review on polymer nanocomposites. J Appl Polym Sci 2020. [DOI: 10.1002/app.49379] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Daniel Q. Tan
- Technion Israel Institute of Technology and Guangdong Technion Israel Institute of Technology Shantou China
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20
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Yang Y, Gao J, Lei T, Yang J, Wang J, Liu J. Thermal conductivity and mechanical properties of polyimide composites with mixed fillers of BN flakes and
SiC
@SiO
2
whiskers. POLYM ENG SCI 2020. [DOI: 10.1002/pen.25360] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Yang Yang
- State Key Laboratory of Powder MetallurgyCentral South University Changsha China
- Zhuzhou Times New Material Technology Co., Ltd Zhuzhou China
| | - Jiming Gao
- Zhuzhou Times New Material Technology Co., Ltd Zhuzhou China
| | - Ting Lei
- State Key Laboratory of Powder MetallurgyCentral South University Changsha China
| | - Jun Yang
- Zhuzhou Times New Material Technology Co., Ltd Zhuzhou China
| | - Jin Wang
- Zhuzhou Times New Material Technology Co., Ltd Zhuzhou China
| | - Jie Liu
- Zhuzhou Times New Material Technology Co., Ltd Zhuzhou China
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21
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Dielectric Relaxation Dynamics of Clay‐Containing Low‐Density polyethylene Blends and Nanocomposites. POLYM ENG SCI 2020. [DOI: 10.1002/pen.25352] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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22
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Morita RY, Kloss JR, Barbosa RV, Soares BG, Silva LCOD, Silva ALND. Rheological and thermal properties of EVA-organoclay systems using an environmentally friendly clay modifiera. POLIMEROS 2020. [DOI: 10.1590/0104-1428.03420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
| | | | | | - Bluma Guenther Soares
- Universidade Federal do Rio de Janeiro, Brasil; Universidade Federal do Rio de Janeiro, Brasil
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23
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Ladeira NE, Melo Furtado JG, Pacheco EB. Thermomorphological analysis of Al
2
O
3
/HDPE nanocomposites: One approach in function of the processing and vinyltrimethoxysilane (VTMS) content. POLYM ENG SCI 2019. [DOI: 10.1002/pen.25116] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Natalia Emerich Ladeira
- Instituto de Macromoléculas Professora Eloisa ManoUniversidade Federal do Rio de Janeiro, Av. Horácio Macedo 2.030, Centro de Tecnologia Bloco J, Ilha do Fundão Rio de Janeiro, CEP 21941‐598 Brazil
| | - José G. Melo Furtado
- Centro de Pesquisas de Energia Elétrica, Avenida Horácio Macedo, 354. Cidade Universitária, Ilha do Fundão Rio de Janeiro, CEP 21941‐911 Brazil
| | - Elen B.A.V. Pacheco
- Instituto de Macromoléculas Professora Eloisa ManoUniversidade Federal do Rio de Janeiro, Av. Horácio Macedo 2.030, Centro de Tecnologia Bloco J, Ilha do Fundão Rio de Janeiro, CEP 21941‐598 Brazil
- Escola Politécnica/Programa de Engenharia AmbientalUniversidade Federal do Rio de Janeiro, Av. Athos da Silveira Ramos 149, Centro de Tecnologia, Bloco A, Ilha do Fundão Rio de Janeiro, CEP 21941‐909 Brazil
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