Continuing around the 'Test Flight' hangar, here are a few more of the research and development aircraft- some wonderful, and some darned weird!
PICS 1 and 2. The Jaguar ACT. Modified by BAe for development and demonstration of Active Control Technology, the aircraft's flight controls were replaced with a 'Fly by Wire' system, and wing root extensions added.
PICS 3 and 4. Decidedly weird, the Meteor F8 Prone position research aircraft. This was used for research into a prone pilot position, the thinking at the time being the reduction in frontal area, allowing for less drag, and a prone position for the pilot, to reduce 'g' forces. A new cockpit was grafted on the front of the aircraft, although it was never flown solely by the prone pilot, there being a 'check' pilot in the standard cockpit. The project was dropped following the development of better flying clothing.
PICS 5 and 6. The Shorts SB5 came about due to differences of opinion between (then) English Electric and the A&AEE over the intended degree of sweep, and the location of the tail planes, for the projected supersonic interceptor which eventually became the Lightning. In 1952, Shorts were awarded the contract to build this test vehicle, which utilised three variations of swept wing, and two tail arrangements. The 'T' tail rear fuselage is displayed alongside the final configuration of the aircraft, with 'standard' tail geometry, and test flights proved English Electric's theory.
PICS 7 and 8. The next stage was the pre-Lightning prototype, the English Electric P1. This was Britain's first 'home grown' supersonic interceptor/fighter design, the first prototype achieving Mach 1.22 in level flight, whilst the second prototype achieved Mach 1.53 in 1954. Further development saw the first English Electric (later BAC) Lightning enter service in 1959, which was, and remained, Britain's only supersonic fighter designed and built solely in the UK.
PIC 9. The Avro 707c. This was a further, two-seat development of the Avro 707, designed for aerodynamic testing and familiarisation with delta wings, and provided invaluable data for the design and development of the Vulcan bomber. This version also tested a Fly by Wire system, as long ago as 1950.
PICS 10 and 11. Meteor T7, or, more correctly T7 and a half ! This aircraft was modified and used by Martin Baker for testing and trials of ejector seats. This particular aircraft carried out the very first, live, runway level ejection in 1955. (sorry, but I couldn't get a good, clear shot of this aircraft, due to people in the way!) Martin Baker still use a modified Meteor for seat testing.
PIC 12. Tucked in the corner of the hangar is this Jet Provost T3, which is normally open for access, where visitors can sit in the two-seat cockpit and play pilot! However, during our visit, it was closed, as a bunch of rather unruly Asian school kids were visiting on a school project - their teachers, when it came to discipline and control, were about as much use as a chocolate tea pot!
There are a few more to come from the 'Test Flight' hangar - I'm keeping the 'cream' 'til last - then it's on to the 'Cold War' exhibition, which I think you'll all enjoy.
Thanks again for the compliments, and I'll post more tomorrow.