Experimental investigation on the flow field between two circular cylinders in tandem arrangement

• xu qiang

  The University of Tokyo

• Okamoto Koji

  The University of Tokyo

Bibliographic Information

Other Title

• 実験的アプローチによる直列２円柱周りの流れに関する研究

Abstract

Particle image velocimetry (PIV) is used to investigate the vibration response　characteristics of two same diameter circular cylinders in tandem arrangement and the flow field around them.The cylinders were mounted as cantilevers with low natural frequency(around 50 Hz).The Reynolds number was from 4000 to 20000.The distance between two cylinders was 20mm.

Journal

• Proceedings of Annual / Fall Meetings of Atomic Energy Society of Japan

  Proceedings of Annual / Fall Meetings of Atomic Energy Society of Japan 2012f (0), 689-, 2012

  Atomic Energy Society of Japan

Keywords

• Flow-induced vibration
• two-degree-of-freedom cylinders
• Dynamic PIV

Details

• CRID: 1390001205724293504
• NII Article ID: 130005051988
• DOI: 10.11561/aesj.2012f.0.689.0
• Text Lang: ja
• Data Source:
  • JaLC
  • CiNii Articles
• Abstract License Flag: Disallowed