The wind tunnel is a low-speed, closed-circuit single return ... tangential flow breathing at the test section exit to the diffuser, and a 5.4 degree diffuser angle. The main drive power source is a ...

The basic research wind tunnel at Western Michigan University's applied aerodynamics laboratory is ... Immediately upstream of the contraction, a flow straightener and two wire-mesh anti-turbulence ...

High-speed wind tunnels are used to test objects at speeds close to or beyond the speed of sound. These tunnels require special design considerations to manage the shock waves that form at these ...

The low turbulence wind tunnel (A3) is a closed section wind tunnel and is designed to provide a highly uniform and low turbulence flow. The A3 wind tunnel was designed and built by Dr R. V. Barrett* ...

Before anything leaves ground though, these machines are tested in wind tunnels. [Scott Manley]’s video “How Hypersonic Wind Tunnels Recreate Mach 20” (embedded below) does a wonderful job ...

The A1 wind tunnel at the University of Bristol is closed-section wind tunnel, with a 2.1 m x 1.5 m octagonal test section and can reach flow speed of 60 m/s. The return section, measuring at 5.5 m x ...

Wind tunnel testing services provide test facilities and technical staff for aerodynamic testing. Tests may be performed on prototype aircraft, helicopters, trains, cars, or buildings. Wind tunnel ...

Typically, when we talk about wind tunnels, we think of the big facilities in use by the aerospace and motorsports industries. However, there’s nothing stopping you building a wind tunnel of ...

The AWB provides the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) with a quiet wind tunnel that enables the very low-noise production of airflow at velocities of up to 60 ...

316L was used to fabricate the heater coil, nozzle, test section, expansion joint, and diffuser. An experimental facility has been constructed to investigate a fully developed turbulent pipe flow over ...

The H2K of the DLR Institute of Aerodynamics and Flow Technology in Cologne is a wind tunnel with a free-jet test section. The facility enables aerodynamic and aerothermal characterisation for scale ...

While recent simulations seemed to support Tesla’s claims, the best way to confirm Tesla's numbers is by testing a production Cybertruck in a wind tunnel. Independent test results are unlikely ...