会議発表論文 Aerodynamic forces on a square prism in controlled motion: a phenomenological discussion

Carassale, Luigi  ,  Banfi, Lorenzo  ,  Freda, Andrea

内容記述
The generation of aerodynamic forces of oscillating bodies is the result of several physical phenomena interacting each other. The classification of Vortex-Induced Excitation (VIE) and Motion-Induced Excitation (MIE), together with their modeling, is only partially satisfactory mostly due to the mentioned interactions. In this paper, we describe the apparently simple case of a square prism oscillating within a smooth flow demonstrating the occurrence of VIE-MIE interactions and multiple lock-in conditions. The discussion is largely based on the distinction between synchronous and asynchronous force components and their separated analysis.
Meeting Information: First International Symposium on Flutter and its Application (May 15-17, 2016. Mielparque-tokyo), Minato-ku, Tokyo, Japan
Physical characteristics: Original contains color illustrations
形態: カラー図版あり
本文を読む

https://repository.exst.jaxa.jp/dspace/bitstream/a-is/612459/1/AA1630046039.pdf

このアイテムのアクセス数:  回

その他の情報