该【低密度聚乙烯中空间电荷包的ahref=1a形成与迁移过程 】是由【小屁孩】上传分享,文档一共【7】页,该文档可以免费在线阅读,需要了解更多关于【低密度聚乙烯中空间电荷包的ahref=1a形成与迁移过程 】的内容,可以使用淘豆网的站内搜索功能,选择自己适合的文档,以下文字是截取该文章内的部分文字,如需要获得完整电子版,请下载此文档到您的设备,方便您编辑和打印。:..????E?????????2005,35(7):701~707701???????????????*?????**???????????(?????????????,??200092)???(??????????????,??200093)????????(pressurewavepropagation,PWP),???????????????????????????,????????????э????э?????????????,??????????????????????????????????????.????????30~40¥??????????????a???????????????????????.???????????????????????????????????????????????????????[1~3],?????,??????,???????????????(PWP)a?????(pulsedelectro-acoustic,PEA)[4]?,????????????????.??????????????????????,????????????????????3???:(i)??????????,???????????????????)ii(;]5]????????,??????????????,?????????????????[6];(iii)?????????????????????????,?????????,?????????????[7].?Ч??,??????(PWP)???????(lowdensity2004-07-16??,2005-03-01????*????????(???:50277026)a???????????????(???:02100)?????????????(???:2001CB610406)????**???.E-mail:******@&MaterialsScience:..702????E??????????35?polyethylene,LDPE)????????????,????????(LDPE)??????????????????,???????????????a??????????????????????????.1??????(PWP)?????????????????????????????????,Ч???YAG???????????,?????a???????????.??????я?????(thermalstimulateddischarge,TSD)[8,9]?????????????????.Ч?????Ч??????LDPE(UBEC510)???????????????????????????,????1mm,?????????????з?,???~,????50mm,??????????????.??????????4????1??.?1?????С????????A??41¥????kV50???????????B??28¥???????60kV????,50s????????10kVC???(?28)¥???+50kV????D??86¥????kV50??????¥,??18?????,h50???????2?????????????????A??????????????(??1).????????????????????????М??,??????×10?14m2/V·s,?????????????????.???,???????????????,????.???????????????????????????????,?????????????????????,??????????????????,???????????????????,??????б?????,????3?4?????????????A??????????.????????????????????????,???B??????????????.????B?????????????60kV,????????50s,????????????10kV??????.?2??????????????????????,??????kV10???????&MaterialsScience:..?7?????????????????????:????703?1??A???????????????????.??????????????????,?????????????????????????.???????10MV/m??????????,????????.????????????????,??B????????????????????50s????,??????????????????,????A?C????.?????A????,??B???????????????kV50+??.???????C?????????????????,?????????????.??????????C???????28¥????,????Vk50+??C?????,??????????×10?14m2/V·s.?3?C?????????????????.???A???????????,??A???????????????????????,??????б??A?.???????????:(i)????B?????б??,?????????????,???????????)ii(;]10]??Ф????????????,???????????,???????????[11]documentwascreatedwithSpire..704????E??????????35??2??B??????????э???Nμμ≈?0exp(Uk/T),M??,μ0?????????,??????э?????????;N????????,M??????;U??????,k?Boltzmann??.??????,???????????.?4???A??????????????э???,????????????????????.????????????????????,????????,??????????;??,????????,??????????.??????????????????????,??????????????????????????????[12].????????????????????????????????????????э???.????????????????????????,?????????????????,????????????,??Ф?????????????.???Ф?????????????,Ф?????????&MaterialsScience:..?7?????????????????????:????705?3??C????????????????4??A???????????????θ???????????,????????????????????????????????,??????????.Hozumi?Dissado??documentwascreatedwithSpire..706????E??????????35?????????????????????????80MV/m[5~7,12],??Ч???????????,)LDPE(???????????50MV/m,?????????????????.????????????????????????????????????????Ц??a???????,?????????????????с???.???????D??86¥??????50h??????18¥,??????50kV???.???????????????????,???Ц??a???????????????????????,??????????.????,????????????????,?????????????с?????????,???1~3????????????????????????????????????????.??,???????????????????????????.???,????????????,????,?????????????????????б???,????????????,?????????????????????????????????A???1???5?.?????????????????????????????????,?????)TSD(??????????????????TSD????ssuaG????,??????5??2?3????,????????????DST???????,¥70?55????????,?????????????????,??????????.??TSD???????????????EPDL?,????????????,]13]????.???,?????????????????,?Ч?5??A?TSD???&MaterialsScience:..?7?????????????????????:????707???????????????б??????,????????????????????.3??Ч??????????(LDPE)???????(?50MV/m)?????????,??????????:(i)??????????????????,?????????????????????????,?????????????Ф????.(ii)?????????????????????э???,??????????????????????????????????????????,??????????.(iii)?????????????????,?????,??????????.????????,????????????????10?14m2/V·s???.????1ZhangY,LewinerJ,,1996,31(6):778~7832BlaiseG,,1998,5(5):779~783[DOI]3???,???,???,?.???????????????????.???Б,2000,45(23):2469~2475[??][PDF]4???,???,???,?.????????????????????????.???Б,2003,52(5):1137~11425HozumiN,TakadaT,SuzukiH,~,1998,5(1):82~906HozumiN,SuzukiH,OkamotoT,,1994,3(3):1068~10767KanekoK,MizutaniT,,1999,6(2):152~,:Springer-Verlag,~999ChenR,:PergamonPress,~2710MizutaniT,SemiH,-,2000,7(4):503~-,1969,(1):197~21412SeeA,DissadoLA,,2001,8(6):859~86613RandnallJT,,1945,A184:366~389
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