Showing posts with label B. Show all posts
Showing posts with label B. Show all posts

Sunday, December 18, 2011

Boeing B-52 Stratofortress


The Boeing B-52 Stratofortress is a long-range, subsonic, jet-powered strategic bomber. The B-52 was designed and built by Boeing, who have continued to provide support and upgrades. It has been operated by the United States Air Force (USAF) since the 1950s. The bomber carries up to 70,000 pounds (32,000 kg) of weapons.





Beginning with the successful contract bid on 5 June 1946, the B-52 design evolved from a straight-wing aircraft powered by six turboprop engines to the final prototype YB-52 with eight turbojet engines and swept wings. The B-52 took its maiden flight in April 1952. Built to carry nuclear weapons for Cold War-era deterrence missions, the B-52 Stratofortress replaced the Convair B-36. Although a veteran of a number of wars, the Stratofortress has dropped only conventional munitions in combat. Its Stratofortress name is rarely used outside of official contexts; it has been referred to by Air Force personnel as the BUFF (Big Ugly Fat/Flying Fucker/Fellow).



The B-52 has been in active service with the USAF since 1955. The bombers flew under the Strategic Air Command (SAC) until it was disestablished in 1992 and its aircraft absorbed into the Air Combat Command (ACC); in 2010 all B-52 Stratofortreses were transferred from the ACC to the new Air Force Global Strike Command (AFGSC). Superior performance at high subsonic speeds and relatively low operating costs have kept the B-52 in service despite the advent of later aircraft, including the Mach 3 North American XB-70 Valkyrie, the variable-geometry Rockwell B-1B Lancer, and the stealthy Northrop Grumman B-2 Spirit. The B-52 marked its 50th anniversary of continuous service with its original operator in 2005. from wikipedia
A B-52H from Barkdale AFB flying over the desert
Models 462 (1946) to 464–35 (1948)
Models 464-49 (1949) to B-52A (1952)
XB-52 Prototype on flight line (X-4 in foreground)
Side view of YB-52 bomber, with bubble canopy similar to that of the B-47
B-52H (61-0023), configured at the time as a testbed to investigate structural failures, still flying after its vertical stabilizer sheared off in severe turbulence on 10 January 1964. The aircraft landed safely.
Lower deck of the B-52 dubbed the battle station
A B-52D with antiflash white on the under side.

Thursday, October 20, 2011

B17 Flying Fortress








The Boeing B-17 Flying Fortress is a four-engine heavy bomber aircraft developed in the 1930s for the then-United States Army Air Corps (USAAC). Competing against Douglas and Martin for a contract to build 200 bombers, the Boeing entry outperformed both competitors and more than met the Air Corps' expectations. Although Boeing lost the contract because the prototype crashed, the Air Corps was so impressed with Boeing's design that they ordered 13 more B-17s for further evaluation. From its introduction in 1938, the B-17 Flying Fortress evolved through numerous design advances.

Monday, October 3, 2011

B-2 Spirit







Northrop Grumman B-2 Spirit

The Northrop Grumman B-2 Spirit (also known as the Stealth Bomber) is an American heavy bomber with low observable stealth technology designed to penetrate dense anti-aircraft defenses and deploy both conventional and nuclear weapons. The bomber has a crew of two and can drop up to 80 500 lb (230 kg)-class JDAM GPS-guided bombs, or 16 2,400 lb (1,100 kg) B83 nuclear bombs. The B-2 is the only aircraft that can carry large air to surface standoff weapons in a stealth configuration. / B2 Spirit.

Wednesday, September 28, 2011

SR-71 BlackBird

The SR-71 served with the U.S. Air Force from 1964 to 1998. 







SR-71 BlackBird

Monday, September 5, 2011

Top 10 Bomber

Top 10 Bomber .
No. 10. Boeing B-17 Flying Fortress
No. 9. Handley Page 0/100
No. 8: Junkers Ju-88
No. 7: Tupelov Tu-95
No. 6: Boeing B-47 Stratojet
No. 5 Avro Lancaster
No. 4: De Havilland Mosquito
No. 3: Boeing B-29 Super Fortress
No. 2: Nothrup Grumman B-2 Stealth Bomber
No. 1: Boeing B-52 Stratofortress
By Military Channels

Saturday, September 3, 2011

Brewster F2A "Buffalo Fighter" Very Cute.











The Brewster F2A Buffalo was an American fighter aircraft which saw limited service early in World War II.

Though the Buffalo won a competition against the Grumman F4F Wildcat in 1939 to become the US Navy's first monoplane fighter aircraft, it turned out to be a big disappointment. Several nations, including Finland, Belgium, Britain and the Netherlands, ordered the Buffalo to bolster their struggling air arms, but of all the users, only the Finns seemed to find their Buffalos effective, flying them in combat with excellent results.

During the Continuation War of 1941–1944, the B-239's (a de-navalized F2A-1) operated by the Finnish Air Force proved capable of engaging and destroying most types of Soviet fighter aircraft operating against Finland at that time, achieving, in the first phase of that conflict, a kill-ratio of 32:1, 32 Soviet aircraft shot down for every B-239 lost and producing 36 Buffalo "aces".