WS-125
This article needs additional citations for verification. (November 2006) |
WS-125 | |
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Project for | Long-range Nuclear-powered aircraft strategic bomber |
Requirement | WS-125 |
Issued by | United States Air Force |
The WS-125 was an American super long-range strategic bomber project during the Cold War to develop a nuclear-powered aircraft, which was scheduled to be designated the B-72.
In 1954, the United States Air Force (USAF) issued a weapons system requirement for a nuclear-powered bomber, designated WS-125. In 1956, GE teamed up with Convair (X211 program) and Pratt & Whitney with Lockheed in competitive engine/airframe development to address the requirement.[citation needed]
In 1956, the USAF decided that the proposed WS-125 bomber was unfeasible as an operational strategic aircraft. Finally, after spending more than $1 billion, the project was canceled on March 28, 1961.[citation needed]
Powerplants
Two General Electric J87 turbofan engines were successfully powered to nearly full thrust using two shielded reactors. Two experimental engines complete with reactor systems (HTRE-3 and HTRE-1, which was modified and renamed HTRE-2) are currently[when?] located at the EBR-1 facility south of the Idaho National Laboratory 43°30′42.22″N 113°0′18″W / 43.5117278°N 113.00500°W.[citation needed]
See also
- 9M730 Burevestnik (Russia)
- Planes That Never Flew, Discovery Channel
- Project Pluto – US nuclear ramjet project, 1957–1964
- Convair NB-36H – American experimental plane (1955–61)
- Convair X-6 – US proposed nuclear-powered plane (1950s)
References
- Butler, Tony (2010). American Secret Projects. Hinckley, England: Midland Publishing. ISBN 978-1-85780-331-0.