Self-excited sloshing due to the fluid discharge over a flexible plate weir

Hiroshi Nagakura, Shigehiko Kaneko

研究成果査読

4 被引用数 (Scopus)

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 a rectangular reservoir was divided into an upstream and a downstream plenum by a flexible plate weir. The kinematic and dynamic effects of the discharged fluid on downstream plenum sloshing are discussed in details. Calculatiions are presented for the rectangular 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)192-197
ページ数6
ジャーナルJournal of Pressure Vessel Technology, Transactions of the ASME
122
2
DOI
出版ステータスPublished - 2000 5 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

フィンガープリント

「Self-excited sloshing due to the fluid discharge over a flexible plate weir」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル