보잉 B-52 Stratofortress | |
|---|---|
| 국가 | 미국 |
| 역할 | 전략 폭격기 |
| 첫 비행 | 1952년 4월 15일 |
| 내장 | 744 |
Tthe 보잉 B-52 Stratofortress 장거리, 아음속, 제트 동력 전략 폭격기입니다. B-52는 보잉 (Boeing)이 설계하고 제작했으며, 보잉 (Boeing)은 지속적으로 지원과 업그레이드를 제공하고 있습니다. 1950년대부터 미 공군(USAF)에서 운용하고 있습니다. 폭격기는 최대 70,000파운드(32,000kg)의 무기를 탑재하고 있습니다.
| Boeing B-52 Stratofortress | |
|---|---|
| 사진 작가 | 블라디미르 야쿠보프 |
| 로컬라이제이션 | 전략적 항공 우주 박물관 |
| 사진 | 214 |
Boeing B-52B Stratofortress 001
Boeing B-52B Stratofortress 002
Boeing B-52B Stratofortress 003
Boeing B-52B Stratofortress 004
Boeing B-52B Stratofortress 005
Boeing B-52B Stratofortress 006
Boeing B-52B Stratofortress 007
Boeing B-52B Stratofortress 008
Boeing B-52B Stratofortress 009
잠깐, 보잉 B-52 Stratofortress 사진 검색 ...
| B-52H Stratofortress Walk Around | |
|---|---|
| 사진 작가 | Fotios Rouch |
| 로컬라이제이션 | Unknow |
| 사진 | 34 |
B-52H Stratofortress 1
B-52H Stratofortress 2
B-52H Stratofortress 3
B-52H Stratofortress 4
B-52H Stratofortress 5
B-52H Stratofortress 6
B-52H Stratofortress 7
B-52H Stratofortress 8
B-52H Stratofortress 9
참고 항목:
| Boeing NB-52B Stratofortress Walk Around | |
|---|---|
| 사진 작가 | 블라디미르 야쿠보프 |
| 로컬라이제이션 | 에드워즈 공군기지 |
| 사진 | 83 |
Boeing NB-52A Stratofortress 01
Boeing NB-52A Stratofortress 02
Boeing NB-52A Stratofortress 03
Boeing NB-52A Stratofortress 04
Boeing NB-52A Stratofortress 05
Boeing NB-52A Stratofortress 06
Boeing NB-52A Stratofortress 07
Boeing NB-52A Stratofortress 08
Boeing NB-52A Stratofortress 09
The Long-Range Legend
Tthe 보잉 B-52 Stratofortress is perhaps the most enduring symbol of the Cold War and the ultimate “Heavy” in aviation history. Designed in the late 1940s to carry nuclear weapons deep into Soviet territory, it has evolved into a versatile conventional bomber capable of delivering everything from precision-guided munitions to massive carpets of “iron” bombs. Known to its crews as the BUFF (Big Ugly Fat Fellow), it has outlasted its intended replacements (the B-58 and B-70) and is slated to remain in service until the 2050s—an incredible 100-year operational lifespan.
| Attribute | Technical Specification (B-52H) |
|---|---|
| 역할 | Long-Range Strategic Heavy Bomber |
| 승무원 | 5 (Pilot, Co-pilot, Weapon Systems Officer, Navigator, Electronic Warfare Officer) |
| 엔진 | 8 × Pratt & Whitney TF33-P-3 turbofans (17,000 lbf each) |
| 최대 속도 | 1,046 km/h (650 mph / Mach 0.84) |
| Combat Range | Over 14,000 km (8,800 miles) without refueling |
| Service Ceiling | 15,000 m (50,000 ft) |
| 페이로드 | 31,500 kg (70,000 lbs) of mixed ordnance |
| 윙스 팬 | 56.4 meters (185 feet) |
Design Engineering: Eight-Engined Innovation
- Tandem Landing Gear: Because of its massive wingspan and heavy fuel load, the B-52 uses a “bicycle” landing gear arrangement with four main twin-wheel units in the fuselage and “outrigger” wheels near the wingtips to prevent them from scraping the runway during takeoff.
- Crosswind Landing System: In one of the most unique engineering feats in aviation, the B-52’s main landing gear can be rotated up to 20 degrees. This allows the aircraft to “crab” into a crosswind during landing while the wheels remain perfectly aligned with the runway centerline.
- The “Wet” Wing: The B-52’s wings are so flexible that they can flex upward by as much as 22 feet during flight. To maximize range, almost the entire internal volume of the wing is used as a fuel tank (a “wet wing”), though fuel must be managed carefully to maintain structural balance.
- Transition to Precision: While the early G-models carried tail-mounted 20mm cannons, the current H-models have removed all defensive armament in favor of advanced Electronic Countermeasures (ECM) and the ability to launch long-range cruise missiles from rotary launchers inside the bomb bay.
Operational History: From Arclight to the Modern Day
- Vietnam (Operation Arc Light): B-52s were used for massive conventional “carpet bombing” missions, flying from Guam and Thailand. The sound and vibration of a B-52 strike were said to be psychologically devastating to forces on the ground long before the first bomb hit.
- Operation Desert Storm: B-52s flying from Barksdale AFB in Louisiana flew 35-hour round-trip missions—the longest combat missions in history at the time—to strike Iraqi targets with cruise missiles.
- Nuclear Deterrent: During the height of the Cold War, B-52s were kept on “Airborne Alert” 24/7, armed with nuclear gravity bombs, ensuring that the U.S. could retaliate even if its land-based missiles were destroyed.
- Commercial Engine Replacement Program (CERP): To keep the BUFF flying into the 2050s, the Air Force is currently replacing the old TF33 engines with modern Rolls-Royce F130 turbofans, which will increase fuel efficiency, reduce maintenance, and significantly extend the aircraft’s reach.
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