BAe Experimental Aircraft Programme

British Aerospace · United Kingdom · first flew 1986 · fighter

The BAe Experimental Aircraft Programme (EAP) was a British technology demonstrator that flew in 1986, proving the canard-delta configuration and fly-by-wire systems that would be used in the Eurofighter Typhoon. It was the direct forerunner of the Typhoon's design.

Recognition (WEFT)

W — WingsLow-mounted, delta
E — Engines2 × turbojet, fuselage-mounted
F — Fuselage14.7 m fuselage
T — TailNo tailplane

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Almost identical in planform to the Eurofighter Typhoon — twin-engine canard-delta with a single fin — but lacks PIRATE IRST and has different intakes; close inspection reveals different detail.

Specifications

Figures are for the representative variant described above; marks differ. See how AircraftIQ sources figures.

History

Funded jointly by BAe, the UK Ministry of Defence, and European partners, the EAP flew for the first time on 8 August 1986 with test pilot David Eagles at the controls. It validated the aerodynamic and control concepts required for the Eurofighter programme.

Variants

Only one aircraft was built; it served solely as a technology demonstrator.

Where you'll see it

Operated only for BAe and MoD flight research; the single aircraft is preserved at the RAF Museum Cosford in the United Kingdom.

Related aircraft

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