WINGLETS AND END PLATES

An open circuit suction subsonic wind tunnel with a working section of 300 mm by 300 mm and 600 mm long.

A three-component balance designed for use with the AF1300 Subsonic Wind Tunnel.

Digital differential pressure measurement and display unit for use with TecQuipment’s Subsonic Wind Tunnel (AF1300).

A traversing Pitot-static tube with electronic position measurement for use with TecQuipment’s Subsonic Wind Tunnels (AF1300, AF1450, AF1600).

A two-component balance to measure the lift and drag forces on models mounted in an AF1300 Subsonic Wind Tunnel.

A 150 mm chord NACA2412 unsymmetrical section aerofoil with 300 mm span and adjustable flap for use with the AF1300 Subsonic Wind Tunnel.

A 150 mm chord 300 mm span NACA0012 aerofoil with pressure tappings for use with the AF1300 Subsonic Wind Tunnel.

A set of two aerofoils both of NACA0012 profile and 150 mm chord for use with the AF1300 Subsonic Wind Tunnel.

A cylinder model with a single pressure tapping point for use with the AF1300 Subsonic Wind Tunnel.

A model aircraft with high wing configuration for use in TecQuipment's AF1300 Wind Tunnel.

A model aircraft with low wing configuration for use in TecQuipment's AF1300 Wind Tunnel.

A 100 mm diameter flat plate for use with the AF1300 Subsonic Wind Tunnel.

Five drag investigation models for use with the TecQuipment AF1300 wind tunnel - a streamlined shape, a sphere, hemisphere, "dimpled" sphere, and a flat plate. All the models have a 50mm frontal area for easy comparison

A flat boundary layer model to illustrate the phenomena of boundary layer development and separation. For use with the AF1300 Subsonic Wind Tunnel.

An aerofoil suspended on springs within a frame, used to demonstrate wing flutter. The suspension positions of the wing can be altered, as can the angle of attack.