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A bomber is a military combat aircraft designed to attack ground and naval targets by dropping air-to-ground weaponry, launching torpedoes, or deploying air-launched cruise missiles. The first use of bombs dropped from an aircraft occurred in the Italo-Turkish War, with the first major deployments coming in the First World War and Second World War by all major airforces causing devastating damage to cities, towns, and rural areas. The first purpose built bombers were the Italian Caproni Ca 30 and British Bristol T.B.8, both of 1913. Some bombers were decorated with nose art or victory markings.
The Rockwell B-1 Lancer is a supersonic variable-sweep wing, heavy bomber used by the United States Air Force. It is commonly called the "Bone". It is one of three strategic bombers serving in the U.S. Air Force fleet along with the B-2 Spirit and the B-52 Stratofortress as of 2023.
Fighter aircraft are fixed-wing military aircraft designed primarily for air-to-air combat. In military conflict, the role of fighter aircraft is to establish air superiority of the battlespace. Domination of the airspace above a battlefield permits bombers and attack aircraft to engage in tactical and strategic bombing of enemy targets.
A military aircraft is any fixed-wing or rotary-wing aircraft that is operated by a legal or insurrectionary military of any type. Military aircraft can be either combat or non-combat:
An interceptor aircraft, or simply interceptor, is a type of fighter aircraft designed specifically for the defensive interception role against an attacking enemy aircraft, particularly bombers and reconnaissance aircraft. Aircraft that are capable of being or are employed as both ‘standard’ air superiority fighters and as interceptors are sometimes known as fighter-interceptors. There are two general classes of interceptor: light fighters, designed for high performance over short range; and heavy fighters, which are intended to operate over longer ranges, in contested airspace and adverse meteorological conditions. While the second type was exemplified historically by specialized night fighter and all-weather interceptor designs, the integration of mid-air refueling, satellite navigation, on-board radar and beyond visual range (BVR) missile systems since the 1960s has allowed most frontline fighter designs to fill the roles once reserved for specialised night/all-weather fighters.
An attack aircraft, strike aircraft, or attack bomber is a tactical military aircraft that has a primary role of carrying out airstrikes with greater precision than bombers, and is prepared to encounter strong low-level air defenses while pressing the attack. This class of aircraft is designed mostly for close air support and naval air-to-surface missions, overlapping the tactical bomber mission. Designs dedicated to non-naval roles are often known as ground-attack aircraft.
A surface-to-air missile (SAM), also known as a ground-to-air missile (GTAM) or surface-to-air guided weapon (SAGW), is a missile designed to be launched from the ground to destroy aircraft or other missiles. It is one type of anti-aircraft system; in modern armed forces, missiles have replaced most other forms of dedicated anti-aircraft weapons, with anti-aircraft guns pushed into specialized roles.
The General Dynamics F-111 Aardvark is a retired supersonic, medium-range, multirole combat aircraft. Production models of the F-111 had roles that included attack, strategic bombing, reconnaissance and electronic warfare. The name Aardvark was derived from perceived similarities of the aircraft to the animal: a long nose and low-level, terrain-following capabilities. The word "aardvark" originated in the Afrikaans language, as a contraction of "earth-pig", and this was the source of the F-111's nickname of "Pig", during its Australian service.
The North American Aviation XB-70 Valkyrie was the prototype version of the planned B-70 nuclear-armed, deep-penetration supersonic strategic bomber for the United States Air Force Strategic Air Command. Designed in the late 1950s by North American Aviation (NAA), the six-engined Valkyrie was capable of cruising for thousands of miles at Mach 3+ while flying at 70,000 feet (21,000 m).
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A medium bomber is a military bomber aircraft designed to operate with medium-sized bombloads over medium range distances; the name serves to distinguish this type from larger heavy bombers and smaller light bombers. Mediums generally carried about two tons of bombs, compared to light bombers that carried one ton, and heavies that carried four or more.
An interdictor is a type of attack aircraft or tactical bomber that operates far behind enemy lines, with the express intent of air interdiction of the enemy's military targets, most notably those involved in logistics. Interdiction prevents or delays enemy forces and supplies from reaching the battlefront; the term has generally fallen from use. The strike fighter is a closely related concept, but puts more emphasis on air-to-air combat capabilities as a multirole combat aircraft. Larger versions of the interdictor concept are generally referred to as "penetrators".
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The Fighter Mafia was a controversial group of U.S. Air Force officers and civilian defense analysts who, in the 1960s and 1970s, advocated for fighter design criteria in opposition to those of the design boards of the time. Their assertions included:
The Next-Generation Bomber was a program to develop a new medium bomber for the United States Air Force. The NGB was initially projected to enter service around 2018 as a stealthy, subsonic, medium-range, medium payload bomber to supplement and possibly—to a limited degree—replace the U.S. Air Force's aging bomber fleet. The NGB program was superseded by the Long Range Strike Bomber (LRS-B) heavy bomber program.
The General Dynamics–Grumman F-111B is a long-range carrier-based interceptor aircraft planned as a follow-on to the F-4 Phantom II for the United States Navy (USN).
The 474th Tactical Fighter Wing is an inactive United States Air Force unit. Its last assignment was at Nellis Air Force Base, Nevada, where it trained combat-ready aircrews and maintained a rapid-reaction capability to execute fighter attacks against enemy forces and facilities world-wide in time of crisis. A World War II predecessor unit, the 474th Fighter Group, was a Ninth Air Force combat unit of the Army Air Corps which fought in the European Theater. During its operational lifetime, the 474th Fighter Bomber Wing was engaged in combat operations during the Korean War and the 474th Tactical Fighter Wing was engaged in combat operations during the Vietnam War. Through its history, the 474th Wing flew the F-84G, F-86H, F-100D, F-111A, F-4D, and F-16A/B. The 474th Tactical Fighter Wing was inactivated on 30 September 1989.
The Long Range Strike Bomber (LRS-B) is a development and acquisition program to develop a long-range strategic bomber for the United States Air Force, intended to be a heavy-payload stealth aircraft capable of delivering thermonuclear weapons. Initial capability is planned for the mid-2020s. A request for proposal to develop the aircraft was issued in July 2014. The Air Force plans to procure at least 100 of the LRS-B aircraft at a cost of an estimated $550 million each, with potentially as many as 200 units being considered to enter service eventually. A development contract was awarded to Northrop Grumman for its B-21 Raider in October 2015. Due to the sensitive nature much about the project is highly classified and little information is available to the public. As of late 2019, it was known that construction of the aircraft had commenced.
The term penetration fighter has been used to describe a long-range fighter aircraft designed to penetrate enemy air defences and attack defensive interceptors. The concept is similar to the escort fighter, but differs primarily in that the aircraft would not operate in close concert with bombers. Both types are sub-classes of the strategic fighter. The same general mission is also carried out by intruders, but these are generally night fighters or light bombers that do not have the air combat performance of this concept.
References
- 1 2 Copp, Carlo (November 1986). "The Long Range Penetrator". Australian Aviation.
- ↑ "USAF Air Materiel Command Design 938A Penetration Fighter Study of 1948". Retro Mechanic. 18 October 2011.
- ↑ Low-Altitude Manned Penetrators (PDF) (Technical report). RAND Corp. January 1965. Archived from the original (PDF) on March 4, 2016.
- ↑ Warwick, Graham (12 June 2007). "Speed bump: USAF sets modest goals for new bomber". Flightglobal.