Aerodynamic sound

[D1-03] Investigation of method of analysis for noise generated from turbulent boundary layer on a flat plate using DNS

*Natsumi Hirao^1,2, Makoto Hirota², Yuji Hattori² (1. Graduate School of Information Sciences , Tohoku University, 2. Institute of Fluid Science, Tohoku University)

Keywords:Direct numerical simulation, Aeroacoustics noise, Volume penalization method, Trailing edge sound, Turbulent boundary layer on a flat plate