研究了热处理对聚乙烯性能的影响.不同的热处理过程使聚乙烯的吸水性能和水树枝的形成存在一定的差异,冷却快的聚乙烯吸水率大,容易形成水树枝;而冷却慢的聚乙烯吸水率小,不容易产生水树枝.在纯聚乙烯内空间电荷容易积累,在经过改性的聚乙烯中空间电荷积累减弱.这些结果可以用样品结晶过程的差异和样品结构的不同加以解释
参考文献
| [1] | Jean-Pierre Crine, IEEE Transaction on Dielectrics and Electrical Insulation, 5(5), 681(1998) |
| [2] | Y.Ohki, Y.Ebinuma, S.Katakai, IEEE Trans. on Dielectrics and Electrical Insulation, 5(5), 707(1998) |
| [3] | K.S.Suh, D.Damon, J.Tanaka, IEEE Trans. on Dielectrics and Electrical Insulation, 2(1), 1(1995) |
| [4] | Akihiro Asano, Tohru Takahashi, IEEE Trans on Power Delivery, 9(1), 553(1994) |
| [5] | 党智敏,亢婕,屠德民,电工技术学报,已录用(DANG Zhimin, KANG Jie, TU Demin,Transactions of Chinese Electrotecnical Society) in Press |
| [6] | 党智敏,亢婕,屠德民,中国电机工程学报,已录用(DANG Zhimin, KANG Jie , TU Demin, Proceedings of the Chinese Society for Electrical Engineering) inPress |
| [7] | 党智敏,亢婕,屠德民,高电压技术,27(1),16(2001)(DANG Zhimin, KANG Jie, TU Demin, High Voltage Engineering, 27(1), 16(2001)) |
| [8] | Takada Tatsuo. Space Charge Measurement in Solid Dielectric Materials by Pulsed Electroacoustic Method.Published by Xi'an Jiaotong University, 5(1994) |
| [9] | 屠德民,刘文斌,庄国平,西安交通大学学报,21(4),1(1987)(TU Demin, LIU Weibin , ZHUANG Guoping, Journal of Xi'an Jiaotong University, 21(4), 1(1987)) |
| [10] | M.Ieda, Y.Suzuoki, Proc of 5th ICPADM. Seoul, Korea, 16, (1997) |
| [11] | 刘子玉,陈季丹,电介质物理(北京,机械工业出版社,1991)p.32(LIU Ziyu, CHEN Jidan, Dielectric Physics, (Beijing, mechanical industry publisher, 1991) p.32) |
| [12] | 范宗怀,电解质和结晶形态对PE中水树枝生长影响的研究,博士学位论文,西安交通大学(1989)(FAN Zonghuai, Effect of electrolyte and crystal morphology on water treeing in polyethylene, academicdegree thesis, Xi'an Jiaotong University(1989)) |
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