215 互違い形配置の2円柱の可視化実験と数値計算

• 近江 和生

  大阪産大工学部

書誌事項

タイトル別名

• Visualization Experiment and Numerical Calculation on Two Circular Cylinders in Staggered Arrangement

抄録

The vortex wake generated behind two circular cylinders in staggered arrangement is investigated by discrete vortex calculation and flow visualization experiment. The discrete vortex model is based on the inviscid flow theory (Reynolds number at infinity), while the visualization experiment is carried out at Reynolds numbers from 80 to 300. The cylinder spacing parameters L/d and T/d are varied in both approaches, the former between 0.5 and 8.0 and the latter between 0.5 and 4.0. The main interest of the study consists in interaction of the wakes generated from the two cylinders, as well as phase and frequency of vortex shedding between them.

収録刊行物

• 可視化情報学会誌

  可視化情報学会誌 15 (Supplement2), 257-260, 1995

  社団法人 可視化情報学会

詳細情報

• CRID: 1390282679594994048
• NII論文ID: 10002673939
• NII論文ID: 130003648516
• NII書誌ID: AN10374478
• DOI: 10.3154/jvs.15.supplement2_257
• ISSN: 1884037X
• ISSN: 09164731
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可