2026-05-30T09:31:33Zhttps://riuma.uma.es/rest/oai/request

oai:riuma.uma.es:10630/270652026-02-03T12:16:57Zcom_10630_2254col_10630_37959

00925njm 22002777a 4500 dc Del-Pino-Peñas, Carlos Manuel author Blanco-Rodríguez, Francisco José author Garrido-Martín, Manuel author Parras-Anguita, Luis author 2023 We carried out a frequency response analysis of Batchelor vortex model in two different spatial configurations: punctual and annular jet. The theoretical base flow corresponds to the experimental setting of a wing model with airfoil NACA0012 for a chord-based Reynolds number Rec=40000 and angle of attack of α=9◦. We found that Batchelor model presents a gain in the annular jet configuration higher than the punctual jet for a pair of parameters k and ωf . The results of this research work will be used to propose future candidates of active control. https://hdl.handle.net/10630/27065 Mecánica de fluidos Movimiento de vórtices Frequency response of Batchelor vortex.