The strength of SiO2 added MgO ceramics to withstand flashover-treeing appearance under electron bombardment in vacuum
To improve insulating capability of magnesia (MgO) ceramics under electron beam bombardment in vacuum, the addition of SiO2 was studied. A scanning electron microscope (SEM) was used as a source of electron beam and vacuum condition. The capability which was represented by a waiting time to appear t...
| Үндсэн зохиолч: | |
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| Формат: | Proceeding Paper |
| Хэл сонгох: | English |
| Хэвлэсэн: |
2004
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| Нөхцлүүд: | |
| Онлайн хандалт: | http://irep.iium.edu.my/9434/1/ICECE-2004.pdf |
| _version_ | 1825645105944461312 |
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| author | Sutjipto, Agus Geter Edy |
| author_facet | Sutjipto, Agus Geter Edy |
| author_sort | Sutjipto, Agus Geter Edy |
| collection | IIUM |
| description | To improve insulating capability of magnesia (MgO) ceramics under electron beam bombardment in vacuum, the addition of SiO2 was studied. A scanning electron microscope (SEM) was used as a source of electron beam and vacuum condition. The capability which was represented by a waiting time to appear the first flashover treeing (hereinafter time to flashover
treeing / TTF) changed with adding SiO2 to MgO. It was found that increasing SiO2 additions increased the TTF and got its maximum value for 6 wt% additions. From this study when 6 wt% SiO2 added MgO was used, the insulation property of MgO was significantly increased 5.5 times of withstanding the appearance of first flashover. From three terminals method, it was found that the 6 wt% SiO2 added MgO had the lowest
surface conductivity. |
| first_indexed | 2024-03-05T22:42:43Z |
| format | Proceeding Paper |
| id | oai:generic.eprints.org:9434 |
| institution | International Islamic University Malaysia |
| language | English |
| last_indexed | 2024-03-05T22:42:43Z |
| publishDate | 2004 |
| record_format | dspace |
| spelling | oai:generic.eprints.org:94342012-04-06T07:36:39Z http://irep.iium.edu.my/9434/ The strength of SiO2 added MgO ceramics to withstand flashover-treeing appearance under electron bombardment in vacuum Sutjipto, Agus Geter Edy TK452 Electric apparatus and materials. Electric circuits. Electric networks To improve insulating capability of magnesia (MgO) ceramics under electron beam bombardment in vacuum, the addition of SiO2 was studied. A scanning electron microscope (SEM) was used as a source of electron beam and vacuum condition. The capability which was represented by a waiting time to appear the first flashover treeing (hereinafter time to flashover treeing / TTF) changed with adding SiO2 to MgO. It was found that increasing SiO2 additions increased the TTF and got its maximum value for 6 wt% additions. From this study when 6 wt% SiO2 added MgO was used, the insulation property of MgO was significantly increased 5.5 times of withstanding the appearance of first flashover. From three terminals method, it was found that the 6 wt% SiO2 added MgO had the lowest surface conductivity. 2004-12-28 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/9434/1/ICECE-2004.pdf Sutjipto, Agus Geter Edy (2004) The strength of SiO2 added MgO ceramics to withstand flashover-treeing appearance under electron bombardment in vacuum. In: 3rd International Conference on Electrical and Computer Engineering (ICECE 2004), 28 - 30 December 2004, Dhaka, Bangladesh. |
| spellingShingle | TK452 Electric apparatus and materials. Electric circuits. Electric networks Sutjipto, Agus Geter Edy The strength of SiO2 added MgO ceramics to withstand flashover-treeing appearance under electron bombardment in vacuum |
| title | The strength of SiO2 added MgO ceramics to withstand flashover-treeing appearance under electron bombardment in vacuum |
| title_full | The strength of SiO2 added MgO ceramics to withstand flashover-treeing appearance under electron bombardment in vacuum |
| title_fullStr | The strength of SiO2 added MgO ceramics to withstand flashover-treeing appearance under electron bombardment in vacuum |
| title_full_unstemmed | The strength of SiO2 added MgO ceramics to withstand flashover-treeing appearance under electron bombardment in vacuum |
| title_short | The strength of SiO2 added MgO ceramics to withstand flashover-treeing appearance under electron bombardment in vacuum |
| title_sort | strength of sio2 added mgo ceramics to withstand flashover treeing appearance under electron bombardment in vacuum |
| topic | TK452 Electric apparatus and materials. Electric circuits. Electric networks |
| url | http://irep.iium.edu.my/9434/1/ICECE-2004.pdf |
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