V-22 Osprey Specifications – Bell Boeing V-22 Osprey is a tilt-rotor aircraft jointly designed and manufactured by Bell and Boeing, the tilt-rotor aircraft has the vertical lift capability of a helicopter and the advantages of a fixed-wing propeller plane with higher speed, longer range and lower fuel consumption. It was developed to replace the CH-46 Sea Knight helicopter in the US Marine Corps in 2007 for rescue and combat missions, and became available to the US Air Force in 2009.
V-22 Osprey Specifications: Tilt-rotor Aircraft
militaryezyinfo.com – The product of American aircraft manufacturers Boeing and Bell Helicopter V-22 Osprey is the first serial military aircraft with a tipping rotor (convertible). “The Osprey, or Osprey (Osprey), is capable of taking off and landing vertically, as well as starting or landing using a short taxiway. The purpose of the spacecraft development was to combine the capabilities of a high-speed helicopter and turboprop aircraft with long-range.
Capacity: 24 passengers (seating), 32 passengers (maximum capacity) or 15,000 pounds of supplies
Length: 57 feet 4 inches
Rotor Diameter: 38 ft 0 in (11.6 m)
Wingspan: 46ft (14m); 84ft 7in (with swivel wing)
Height: 22’1″ (swivel vertical) (17’11″/5.5m)
Rotor area: 2,268 sq ft (212 sq m)
Wing area: 301.4 sq ft (28 sq m)
Empty weight: 33,140 lbs (15,032 kg)
Weight capacity: 47,500 lbs (21,500 kg)
Maximum Takeoff Weight: 60,500 lbs (27,400 kg)
Engine: 2× Rolls-Royce T406 (AE 1107C-Liberty) turboshaft engines, 6,150 hp (4,590 kW) each
Maximum speed: 275 knots (316 mph, 509 km/h)
Cruising speed: 214 knots (246 mph, 396 km/h) (over water)
Radius of combat: 370 nmi (430 mi, 690 km)
Transit distance: 2,417 nm (2,781 mi, 4,476 km)
Voyage: 879 nmi (1,011 mi, 1,627 km)
Usable ceiling: 26,000 feet (7,925 m)
Rate of climb: 2,320 feet per minute (11.8 m/s)
Rotor Load: 20.9 psi @ 47,500 lbs GW (102.23 kg/m2)
Thrust-to-weight ratio: 0.259 hp/lb (427 W/kg)
Development History of the V-22 Osprey
The V-22 Merlin was jointly developed by Bell Helicopter and Boeing Helicopters and was designed to meet the operational requirements of the four branches of the U.S. Air, Navy, Army and Marine Corps. 1973, Bell Helicopter began research on this tilt-rotor aircraft, the XV-15 tilt-rotor. The prototype of the V-22 Fishhawk was the Rotorcraft Research Aircraft, the design of which was approved by the United States Department of Defense in 1983 for Bell Helicopter and Boeing Helicopters.
Ten prototypes were to be built for the V-22: six for flight tests and four for ground tests. The basic design layout of the V-22 is the same as that of the XV-15 (Bell 301) tilt-rotor research aircraft that Bell Helicopter began developing in 1973, with the engine and rotor/propeller mounted at the wingtip, adjustable in direction, and the aircraft can tilt 90 degrees from vertical takeoff to high speed cruise. With a tiltable engine and a rotor diameter of up to 11.57 meters, the aircraft can take off and land vertically and hover like a helicopter. When the engine is upright, the aircraft can take off and land vertically; when the engine is turned horizontally, the aircraft can cruise at high speed like a fixed-wing turboprop.
In October 2005, the MV-22 Fishhawk program was approved to enter full-scale production and will reach initial combat capability in 2007. The U.S. Marine Corps began training pilots for the V-22 in 2000 and sent them in 2007 to supplement and eventually replace the CH-46 Sea Knight. Since its introduction into the USMC and USAF, the V-22 has been deployed for combat and relief operations in Iraq, Afghanistan, and Libya.
On February 18, 2011, Marine Corps Commandant James Amos stated that the Marine Corps had flown more than 100,000 hours with the MV-22 deployed to Afghanistan, noting that the MV-22 had become the safest or near safest aircraft in the world. Half. the V-22 has become the rotorcraft with the lowest accident rate in the Marine Corps.
Bell Boeing V-22 Osprey variant
Currently, the U.S. Marine Corps and Air Force have 110 V-22s. production lots.
Land-based transport helicopters used by the Air Force are required to be able to transport 12 special forces within a mission radius of 1,297 km or 1,297 km with 1,300 kg of material at a speed of 463 km/h. (Note: the United States Army has agreed to use the Marine Corps model as the standard, but to change it to a more suitable land combat version for multiple combat transport missions.)
The basic transport version used by the U.S. Marine Corps, with 552 on order until 2004. The Marine Corps is the primary customer for the V-22 Fishhawk. The Marine Corps-specific MV-22B is a medium transport aircraft that provides rapid transportation of infantry, equipment and supplies, capable of taking off and landing from ships or from expeditionary airfields. It will replace the Marine Corps’ CH-46 Sea Knight and CH-53E Super Stallion. Since March 2007, the Marine Corps has formed three Fishhawk squadrons.
The model, used by the air force under the United States Special Operations Command (USSOCOM), will conduct long-range, special operations missions and will be fitted with external fuel cylinders. The Air Force formally announced the adoption of the CV-22 in a ceremony held on November 16, 2006, at Hurlburt Field in northwest Florida.
Planning phase only, but unfunded, the U.S. Navy’s HV-22 will provide combat search and rescue, drop and recover special operations forces along with fleet logistics support transport.
Navy-designed anti-submarine type.