| JaLCDOI | 10.18926/15664 |
|---|---|
| フルテキストURL | Mem_Sch_Eng_OU_9_1_23.pdf |
| 著者 | Misaki Takayoshi| Yamamoto Hideki| Itaka Koshi| |
| 抄録 | This paper describes the spacer design for SF(6) gas insulated cables. The maximum electric stress within the cable is calculated by a numerical method, and it is recognized that the breakdown voltage depends linearly on the calculated values. Moreover, the effects of varying the shape of the spacer are made clear in this study for designing an optimum spacer. |
| 出版物タイトル | Memoirs of the School of Engineering, Okayama University |
| 発行日 | 1974-07-20 |
| 巻 | 9巻 |
| 号 | 1号 |
| 開始ページ | 23 |
| 終了ページ | 33 |
| ISSN | 0475-0071 |
| 言語 | 英語 |
| 論文のバージョン | publisher |
| NAID | 120002307363 |
| JaLCDOI | 10.18926/15663 |
|---|---|
| フルテキストURL | Mem_Sch_Eng_OU_9_1_11.pdf |
| 著者 | Ohta Mutsuo| Nagai Makoto| |
| 抄録 | Metastable values of electrical resistivity, P(E)' obtained during isothermal ageing differs in each experimental run even when the conditions of quenching and ageing were carefully kept constant. This phenomenon is considered to result from the competitive growth of G.P.zones. The range of the values of P(E) under the same conditions of heat treatments were examined, and the results obtained are as follows: (1) Metastable values of resistivity, P(E), during ageing at 70℃ after quenching from 300℃ were in rather narrow range. On the other hand, the width of the range obtained during ageing at 50℃ was wide. (2) When the specimens were aged at first at 70℃ until the maximum values of resistivity, P(M), being reached and then aged at 50℃ for long time, the metastable values of resistivity, PE*, were obtained. And the width of discrepancy of values of P(E)* was nearly equal to that of P(E) which was obtained in the case of isothermal ageing at 70℃ after quenching from 300℃. (3) It may be concluded that the width of discrepancy of values of P(E)* becomes smaller since the width of discrepancy of the number of G.P.zones for all experiments which can grow through competitive growth is made small by 70℃ ageing than that immediately after quenching from 300℃. |
| 出版物タイトル | Memoirs of the School of Engineering, Okayama University |
| 発行日 | 1974-07-20 |
| 巻 | 9巻 |
| 号 | 1号 |
| 開始ページ | 11 |
| 終了ページ | 21 |
| ISSN | 0475-0071 |
| 言語 | 英語 |
| 論文のバージョン | publisher |
| NAID | 120002307817 |
| JaLCDOI | 10.18926/15662 |
|---|---|
| フルテキストURL | Mem_Sch_Eng_OU_9_1_1.pdf |
| 著者 | Hirose Koji| Fujiwara Tadao| |
| 抄録 | This paper deals with the abatement of the dust, which is produced from combustion of wood which is used in the process in the manufacture of "Bizen Yaki", by means of combustion. The experimental furnace disposal for after combustion, is added to "Nobori Gama". The measurements are done at both states without and with the furnace disposal. The results of the experiments show that process exhaust gases containing combustible dust can be destroyed effectively by the furnace disposal and the obtained dust abatement efficiency is about 80%. |
| 出版物タイトル | Memoirs of the School of Engineering, Okayama University |
| 発行日 | 1974-07-20 |
| 巻 | 9巻 |
| 号 | 1号 |
| 開始ページ | 1 |
| 終了ページ | 9 |
| ISSN | 0475-0071 |
| 言語 | 英語 |
| 論文のバージョン | publisher |
| NAID | 120002307952 |