world's first short-range guided ballistic missile
(Redirected from V-2 rocket)

The V-2 rocket (German: Vergeltungswaffe 2) was the world's first ballistic missile and first human object to fly in space.[4] All modern rockets are based on the V2 design.[5]

TypeSingle-stage ballistic missile
Place of originNazi Germany
Service history
In service1944–1952
Used by
Production history
DesignerPeenemünde Army Research Center
ManufacturerMittelwerk GmbH
Unit cost100,000 RM January 1944, 50,000 RM March 1945[1]
Produced16 March 1942 – 1945 (Germany)
Some assembled post-war
Mass12,500 kg (27,600 lb)
Length14 m (45 ft 11 in)
Diameter1.65 m (5 ft 5 in)
Warhead1,000 kg (2,200 lb); Amatol (explosive weight: 910 kg)

Wingspan3.56 m (11 ft 8 in)
320 km (200 mi)
Flight altitude
  • 88 km (55 mi) maximum altitude on long-range trajectory
  • 206 km (128 mi) maximum altitude if launched vertically
Maximum speed
  • Maximum: 5,760 km/h (3,580 mph)
  • At impact: 2,880 km/h (1,790 mph)
Mobile (Meillerwagen)

The first successful launch was from Peenemünde on 3 October, 1942, reaching a height of 192 km.[6]: 7  The V2 was designed by Nazis to bomb London, Antwerp and other European cities. It travelled at four times the speed of sound so was impossible to shoot down.

The first V-2 used as a weapon exploded in Paris on 8 September 1944, with a second rocket exploding in London later that day.[6]: 10  Over 3,000 V-2s were used by the German Wehrmacht against Allied targets in World War II, resulting in the death of about 7,250 military personnel and civilians.

The victors used captured V-2 rockets to start their space and missile programs. In the United States they were helped by the team of German rocket scientists from Peenemünde, led by Wernher von Braun. They had surrendered to the US at the end of the war.

The first US-assembled V-2, made from parts captured in Germany, was launched from White Sands, New Mexico, in April 1946.[6]: 21  There were 66 V-2 rocket flights, the last on October 29, 1951.

Development change

In the late 1920s, a young Wernher von Braun bought a copy of Hermann Oberth's book, Die Rakete zu den Planetenräumen (The Rocket into Interplanetary Spaces).[7] Starting in 1930, he attended the Technical University of Berlin, where he assisted Oberth in liquid-fueled rocket motor tests.[7] In 1933 he went to work for the Army designing and building rockets. The final, biggest rocket was the A-4, later called V-2.

Production change

On 22 Dec. 1942, Hitler signed the order for mass production, when Speer assumed final technical data would be ready by July 1943. However, many issues still remained to be solved even by the autumn of 1943.[8] Around this time, production was shifted to the concentration camp of Dora-Mittelbau where an estimated 20,000 prisoners died producing V-1s and V-2s.

Test launch was recovered by Polish resistance on 30 May 1944[9] and rocket from Blizna was transported to the UK during Operation Most III.

References change

  1. Kennedy, Gregory P. (1983). Vengeance Weapon 2: The V-2 Guided Missile. Washington, DC: Smithsonian Institution Press. pp. 27, 74.
  2. 10% of the Mittelwerk rockets used a guide beam for cutoff.
  3. Neufeld, Michael J (1995). The Rocket and the Reich: Peenemünde and the Coming of the Ballistic Missile Era. New York: The Free Press. pp. 73, 74, 101, 281. ISBN 9780029228951.
  4. Peenemuende, Walter Dornberger, Moewig, Berlin 1985. ISBN 978-3-8118-4341-7.
  5. NOVA science program(s). Sputnik declassified. Public Broadcasting Service (PBS). 2008.
  6. 6.0 6.1 6.2 Furniss, Tim (2001). The History of Space Vehicles. London: Grange Books. ISBN 978-1-84013-370-7.
  7. 7.0 7.1 Wernher von Braun#Early life.
  8. Speer, Albert (1995). Inside the Third Reich. London: Weidenfeld & Nicolson. pp. 496–497. ISBN 978-1-84212-735-3.
  9. # (Polish) Michał Wojewódzki, Akcja V-1, V-2, Warsaw 1984, ISBN 978-83-211-0521-5

References change

  • Oberg, Jim; Sullivan, Dr. Brian R (original draft) (March 1999). "'Space Power Theory". U.S. Air Force Space Command: Government Printing Office. p. 143. Archived from the original on 3 February 2009. Retrieved 28 November 2008. 24,000 fighters could have been produced instead of the inaccurate V-weapons.
  • Harris, Arthur T; Cox, Sebastion (1995). Despatch on War Operations: 23rd February, 1942, to 8th May, 1945. Psychology Press. p. xliii. ISBN 978-0-7146-4692-3. Retrieved 4 July 2008.
  • King, Benjamin; Kutta, Timothy J. (1998). Impact: the history of Germany's V-weapons in World War II. Da Capo Press.

Further reading change

Other websites change