http://spiney.me.uk/262
Messerschmitt's dream fighter had the turbojets mounted in nacelles under the middle of the wings. The wings were slightly swept to ensure proper center of gravity, and had an unusually thin wing for good high-speed performance. Since the wing's features for high-speed performance compromised low-speed handling, a "slat" was added to the front of the outer wings. The slat was automatically extended to improve handling at low speeds. The fuselage had a triangular cross section and substantial fuel capacity to feed the thirsty engines. The aircraft was a "taildragger", with fully retractable landing gear. In July 1940, the RLM ordered three prototypes, under the designation "Messerschmitt 262 (Me-262)", to be powered by BMW-003 engines.
Airframe development far outpaced engine development, and so the first prototype, the "Me-262-V1" ("V" standing for "Versuchs / Experimental"), was fitted with a single Jumo-210G piston engine with 530 kW (710 HP) and a two-bladed propeller for preliminary test flights. First flight was on 18 April 1941. The RLM was becoming more interested in the aircraft, ordering five more prototypes in July 1941, to follow the initial order for three.
The production "Me-262A-1a Schwalbe (Swallow)" fighter that finally emerged was fitted with two Jumo-004B engines with 8.83 kN (900 kgp / 1,980 lbf) thrust each. The "B"-series engines were production standard, using much smaller amounts of "strategic metals" such as chromium, nickel, and molybdenum than the pre-production "A" series engines.
excellent footage...
IChoseTheRedPill 2 years ago
more coming
whiteadderextras 2 years ago