Research on Coupling of Low Speed Straight-Flow Wind Tunnel Based on Ansys Workbench

Introduction of research on coupling of low speed straight-flow wind tunnel based on ANSYS Workbench. Wind tunnel is a most important test method of aerodynamics research, in which the air velocity field and pressure field determine the test research level. A computational fluid dynamics simulation based on ANSYS Fluent is conducted on wind tunnel, together with a coupling analysis of the fluid and wind tunnel structure, which helps us make further research on wind tunnel’s air field and structure. This work contributes to better operating of test research and wind tunnel optimization design.