Aerodynamic sound1

1:15 PM - 1:35 PM JST(4:15 AM - 4:35 AM UTC)

[1-20] Experimental Investigation of Aerodynamic Noise Reduction by Partitions around an Expanding Pipe with Orifice Plates

*Kenji Kawasaki¹, Ichiro Yamagiwa¹, Takashi Kuraishi², Hiroshi Yokoyama² (1. KOBE STEEL, LTD., 2. Toyohashi University of Technology)

Keywords:

Cylindrical cavity flow,Orifice plates,Expanding pipe,Aerodynamic noise,Fluid-acoustic interaction,Wind tunnel test,Acoustic mode,Partitions