Abstract
Decoupled method using the flow field and the sound field is widely used in research on aerodynamic noise. It is important that in order to accurately predict the aerodynamic noise generated by the flow around the bluff body with the laminar separation, be captured accurately process leading to the transition from the leading edge of the bluff body and large eddy structure of the wake. Therefore, we investigated the influence of the accuracy of the fluid analysis around the square cylinder as sound sources.[This abstract is not included in the PDF]
