Experimental Investigation on the Effect of Angles of Attack to the Flutter Speed of a Flat Plate in Axial Flow

  • I Putu Gede Sopan Rahtika Politeknik Negeri Bali
  • I Made Suarta Politeknik Negeri Bali
  • I Komang Rusmariadi Politeknik Negeri Bali
  • Putu Wijaya Sunu Politeknik Negeri Bali

Abstract

The application of flat plates to the field of wind harvesting requires a lot of research toward the understanding of the flutter behavior of the plates. There are shortages of articles that discuss the effect of varying the angles of attack to the flutter speed of a flat plate. This research aims to conduct a basic experimental research on the effect of relative position of a thin-flat plates to the direction of the air flow to its flutter speed. In this study, a thin-flat plate was placed in a subsonic wind tunnel to test its flutter speed. The position of the plate was varied in various angles of attack. The effect of the angles of attack to the flutter speed was observed.

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Published
Jul 30, 2021
How to Cite
RAHTIKA, I Putu Gede Sopan et al. Experimental Investigation on the Effect of Angles of Attack to the Flutter Speed of a Flat Plate in Axial Flow. Logic : Jurnal Rancang Bangun dan Teknologi, [S.l.], v. 21, n. 2, p. 111-116, july 2021. ISSN 2580-5649. Available at: <http://ojs.pnb.ac.id/index.php/LOGIC/article/view/2630>. Date accessed: 29 sep. 2021. doi: http://dx.doi.org/10.31940/logic.v21i2.2630.
Section
Articles