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 ...

Among other updates in Friday’s rule book bulletin ... and/or a reduction in wind-tunnel testing time or computational fluid dynamics (CFD) test runs. Penalties will be assessed for violating ...

A university hopes a £2m investment in wind tunnels will put it at the forefront of aerospace teaching facilities. The University of Hertfordshire has also invested in new flight simulators and ...