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One of the developments of the Hermes A-3 program was the first inertial guidance system tested on a ballistic missile. [44] [45] None of the Hermes missiles became operational, but did provide experience in the design, construction, and handling of large-scale missiles and rocket engines. The Hermes program was canceled in 1954.
The system was based on many of the technologies developed for the V-2 rocket program, including the rocket itself, which was essentially a much scaled-down version of the V-2 airframe. The rocket motor used new fuels as it was expected to be stored in ready-to-fire form for months, and the guidance system used external fins for control instead ...
A group of 104 rocket scientists at Fort Bliss, Texas. Operation Paperclip was a secret United States intelligence program in which more than 1,600 German scientists, engineers, and technicians were taken from the former Nazi Germany to the U.S. for government employment after the end of World War II in Europe, between 1945 and 1959.
OTRAG (German: Orbital Transport- und Raketen-Aktiengesellschaft, [1] [2] or Orbital Transport and Rockets, Inc.), was a West German company based in Stuttgart, which in the late 1970s and early 1980s planned to develop an alternative propulsion system for rockets. OTRAG was the first commercial developer and producer of space launch vehicles.
The V2 (German: Vergeltungswaffe 2, lit. 'Vengeance Weapon 2'), with the technical name Aggregat 4 (A4), was the world's first long-range [4] guided ballistic missile.The missile, powered by a liquid-propellant rocket engine, was developed during the Second World War in Nazi Germany as a "vengeance weapon" and assigned to attack Allied cities as retaliation for the Allied bombings of German ...
Arthur Louis Hugo Rudolph (November 9, 1906 – January 1, 1996) was a German rocket engineer who was a leader of the effort to develop the V-2 rocket for Nazi Germany. After World War II, the United States government 's Office of Strategic Services (OSS) brought him to the U.S. as part of the clandestine Operation Paperclip , where he became ...
The Cobra was a Swiss/West German anti-tank missile designed by the Oerlikon-Contraves and Bölkow GmbH companies. It entered service with the German Army in the late 1950s. It was followed by the Cobra 2000 and Mamba missile systems, which were upgrades that improved the guidance system and performance of the missile.
The rocket was 1.4 metres (4 ft 7 in) long, 30.5 centimetres (12 in) in diameter, and had a takeoff weight of 150 kilograms (330 lb). The engine, designed by Arthur Rudolph, used a pressure-fed rocket propellant system burning ethanol and liquid oxygen, and produced 2.9 kN (660 lbf) of thrust for 16 seconds. The LOX tank was located within the ...