Application of CFD method to achieve the fluid field of an "Infinite Swept Wing" in wind tunnel

In order to achieve the fluid field of an "Infinite Swept Wing" in a wind tunnel,wall-liners formed from the inviscid streamlines of an infinite swept wing are designed to correct the side wall influence of the wind tunnel.According to CFD results,in a relatively large range in span direction,the flow around the wind tunnel test model is nearly the same as the flow around an infinite swept wing,even with a small aspect ratio.