抄録
This paper presents an analytical model for the self-excited sloshing due to the fluid discharge over a flexible weir; as observed in the cooling circuit of the French fast breeder reactor; Super-Phenix-1. To clarify the instability mechanism, we analyzed the case in which till annular reservoir was divided into till upstream and a downstream plenum by ti flexible cylindrical weir. The kinematic and dynamic effects of the discharged fluid on downstream plenum sloshing are discussed in details. Calculations are presented for the cylindrical fluid-structure model with successively increasing fluid level difference between the upstream and downstream plenums and the instability mechanism is examined.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 33-39 |
| ページ数 | 7 |
| ジャーナル | Journal of Pressure Vessel Technology, Transactions of the ASME |
| 巻 | 122 |
| 号 | 1 |
| DOI | |
| 出版ステータス | Published - 2000 2月 1 |
| 外部発表 | はい |
ASJC Scopus subject areas
- 安全性、リスク、信頼性、品質管理
- 材料力学
- 機械工学