On secondary tones arising in trailing-edge noise at moderate Reynolds numbers

On secondary tones arising in trailing-edge noise at moderate Reynolds numbers

Túlio R. Ricciardi, Walter Arias-Ramirez, William R. Wolf

ARTIGO

Inglês

Agradecimentos: The authors of this work would like to acknowledge Fundação de Amparo à Pesquisa do Estado de São Paulo, FAPESP , for supporting the present work under research grants No. 2013/03413-4, 2013/08293-7, 2018/11835-0. The authors thank Centro Nacional de Processamento de Alto Desempenho...

Abstract: Direct numerical simulations are carried out to investigate the flow features responsible for secondary tones arising in trailing-edge noise at moderate Reynolds numbers. Simulations are performed for a NACA 0012 airfoil at freestream Mach numbers 0.1, 0.2 and 0.3 for angle of incidence 0...

FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESP

Fechado

On secondary tones arising in trailing-edge noise at moderate Reynolds numbers

Túlio R. Ricciardi, Walter Arias-Ramirez, William R. Wolf


										

On secondary tones arising in trailing-edge noise at moderate Reynolds numbers

Túlio R. Ricciardi, Walter Arias-Ramirez, William R. Wolf

    Fontes

    European journal of mechanics B - fluids

    Vol. 79 (Jan., 2020), p. 54-66