| タイトル | The pattern of three-dimensional thermocapillary convection |
| その他のタイトル | 3次元熱毛細管対流のパターン |
| 著者（日） | Zeng, Zhong; 水関 博志; 島村 清史; 福田 承生; 東野 和幸; 川添 良幸 |
| 著者（英） | Zeng, Zhong; Mizuseki, Hiroshi; Shimamura, Kiyoshi; Fukuda, Tsuguo; Higashino, Kazuyuki; Kawazoe, Yoshiyuki |
| 著者所属（日） | 東北大学金属材料研究所; 東北大学金属材料研究所; 東北大学金属材料研究所; 東北大学金属材料研究所; 石川島播磨重工業 宇宙利用開発部; 東北大学金属材料研究所 |
| 著者所属（英） | Institute for Materials Research, Tohoku University; Institute for Materials Research, Tohoku University; Institute for Materials Research, Tohoku University; Institute for Materials Research, Tohoku University; Ishikawajima-Harima Heavy Industries Co. Ltd. Space Experiment System Development Department; Institute for Materials Research, Tohoku University |
| 発行日 | 2001-09 |
| 刊行物名 | Transactions of JWRI
Transactions of JWRI |
| 巻 | 30 |
| 号 | Special Issue |
| 開始ページ | 463 |
| 終了ページ | 468 |
| 刊行年月日 | 2001-09 |
| 言語 | eng |
| 抄録 | The Half-Zone (HZ) model is simplified from the floating zone crystal growth process, and is widely used to study thermocapillary convection. In the present work, a new evolutional HZ model is proposed. Three-dimensional unsteady thermocapillary convection at high-Pr in this model is investigated. A comparison of the flow pattern after the first instability in between the present and the HZ models is conducted. |
| キーワード | three dimensional convection; thermocapillary convection; half zone model; Marangoni convection; instability; vortex; temperature gradient; 3次元対流; 熱毛細管対流; ハーフゾーン・モデル; マランゴニ対流; 不安定性; 渦; 温度勾配 |
| 資料種別 | Conference Paper |
| ISSN | 0387-4508 |
| SHI-NO | AA0029321067 |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/34630 |
