1.
F-35A Lightning II
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The Lockheed Martin F-35 Lightning II is a family of single-seat, single-engine, all-weather stealth multirole fighters. The fifth-generation combat aircraft is designed to perform ground attack and air defense missions, on 31 July 2015, the United States Marines declared ready for deployment the first squadron of F-35B fighters after intensive testing. On 2 August 2016, the U. S. Air Force declared its first squadron of F-35A fighters combat-ready, the F-35 descends from the X-35, the winning design of the Joint Strike Fighter program. An aerospace industry led by Lockheed Martin designed and manufactures it. Other major F-35 industry partners include Northrop Grumman, Pratt & Whitney, the F-35 first flew on 15 December 2006. The United States plans to buy 2,457 aircraft and its variants are to provide the bulk of the crewed tactical airpower of the U. S. Air Force, Navy and the Marine Corps over the coming decades. Deliveries of the F-35 for the U. S. military are scheduled until 2037 with a service life up to 2070. The United States principally funds the F-35 JSF development, with funding from partners. The partner nations are either NATO members or close U. S. allies, the program is the most expensive military weapons system in history, and has been much criticized inside and outside government, in the U. S. and in allied countries. By 2014, the program was $163 billion over seven years behind schedule. Critics also contend that the programs high sunk costs and political momentum make it too big to kill, the JSF program was designed to replace the United States military F-16, A-10, F/A-18 and AV-8B tactical fighter and attack aircraft. To keep development, production, and operating costs down, a design was planned in three variants that share 80 percent of their parts, F-35A, conventional take off and landing variant. F-35B, short-take off and vertical-landing variant, the design goals call for the F-35 to be the premier strike aircraft through 2040 and to be second only to the F-22 Raptor in air supremacy. Although both aircraft met or exceeded requirements, the X-35 design was considered to have less risk, the designation of the new fighter as F-35 is out-of-sequence with standard DoD aircraft numbering, by which it should have been F-24. It came as an even to the company, which had been referring to the aircraft in-house by this expected designation. Instead F-16s have been used as trainers between the T-38 and the F-35. The T-X was intended to be used to train future F-35 pilots, based on wind tunnel testing, Lockheed Martin slightly enlarged its X-35 design into the F-35. The forward fuselage is 5 inches longer to make room for avionics, correspondingly, the horizontal stabilators were moved 2 inches rearward to retain balance and control
2.
Israeli Air Force
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The Israeli Air Force operates as the aerial warfare branch of the Israel Defense Forces. It was founded on May 28,1948, shortly after the Israeli Declaration of Independence, as of May 2012 Aluf Amir Eshel serves as the Air Force Commander. The Israeli Air Force formed on May 28,1948, using commandeered or donated civilian aircraft and obsolete, eventually, more aircraft were procured, including Boeing B-17s, Bristol Beaufighters, de Havilland Mosquitoes and P-51D Mustangs. The Israeli Air Force played an important part in Operation Kadesh, on June 5,1967, the first day of the Six-Day War, the Israeli Air Force executed Operation Focus, crippling the opposing Arab air forces and attaining air supremacy for the remainder of the war. Shortly after the end of the Six-Day War, Egypt initiated the War of Attrition, on October 7,1973, the IAF conducted Operation Tagar against Egyptian air bases of the Egyptian Air Defence Force. Although initially successful, with 10 bases hit, the urgency of the fighting on the Golan heights forced the operations suspension, since that war most of Israels military aircraft have been obtained from the United States. Among these are the F-4 Phantom II, A-4 Skyhawk, F-15 Eagle, the Israeli Air Force has also operated a number of domestically produced types such as the IAI Nesher, and later, the more advanced IAI Kfir. On June 7,1981, eight IAF F-16A fighters covered by six F-15A jets carried out Operation Opera to destroy the Iraqi nuclear facilities at Osiraq, on June 9,1982, the Israeli Air Force carried out Operation Mole Cricket 19, crippling the Syrian air defence array. The IAF continued to mount attacks on Hezbollah and PLO positions in south Lebanon, on October 1,1985, In response to a PLO terrorist attack which murdered three Israeli civilians in Cyprus, the Israeli air force carried out Operation Wooden Leg. The strike involved the bombing of PLO Headquarters in Tunis, by F-15 Eagles, in 1991, the IAF carried out Operation Solomon which brought Ethiopian Jews to Israel. In 1993 and 1996, the IAF participated in Operation Accountability and Operation Grapes of Wrath and it took part in many missions since, including during the 2006 Lebanon War, Operation Cast Lead, Operation Pillar of Cloud and Operation Protective Edge. On September 6,2007, the Israeli Air Force successfully bombed an alleged Syrian nuclear reactor in Operation Orchard, squadron markings usually go on the tail fin. Forerunners of the Israeli Air Force were the Palestine Flying Service established by the Irgun in 1937, and Sherut Avir, the Israeli Air Force formed on May 28,1948, shortly after Israel declared statehood and found itself under attack. The force consisted of a hodge-podge of commandeered or donated civilian aircraft converted to military use, a variety of obsolete and surplus ex-World War II combat-aircraft were quickly sourced by various means to supplement this fleet. Creativity and resourcefulness were the foundations of early Israeli military success in the air, Israels new fighter-arm first went into action on May 29,1948, assisting efforts to halt the Egyptian advance from Gaza northwards. Four newly arrived Avia S-199s, flown by Lou Lenart, Modi Alon, Ezer Weizman and Eddie Cohen, although damage to the enemy was minimal, two aircraft were lost and Cohen killed, nevertheless the attack achieved its goal and stopped the Egyptians. After un-assembled planes were strafed on the ground on May 30th at Ekron airfield the fighters were moved to makeshift strip located around the current Herzliya Airport. The Israeli Air Force scored its first aerial victories on June 3 when Modi Alon, flying Avia D.112, the first dogfight against enemy fighters took place a few days later, on June 8, when Gideon Lichtaman shot down an Egyptian Spitfire
3.
General Dynamics F-16 Fighting Falcon
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The General Dynamics F-16 Fighting Falcon is a single-engine supersonic multirole fighter aircraft originally developed by General Dynamics for the United States Air Force. Designed as an air superiority day fighter, it evolved into a successful all-weather multirole aircraft, over 4,500 aircraft have been built since production was approved in 1976. Although no longer being purchased by the U. S. Air Force, in 1993, General Dynamics sold its aircraft manufacturing business to the Lockheed Corporation, which in turn became part of Lockheed Martin after a 1995 merger with Martin Marietta. The F-16 has an internal M61 Vulcan cannon and 11 locations for mounting weapons, the F-16 has also been procured to serve in the air forces of 25 other nations. As of 2015, it is the second most common operational military aircraft in the world. Experiences in the Vietnam War revealed the need for air superiority fighters, boyds work called for a small, lightweight aircraft that could maneuver with the minimum possible energy loss, and which also incorporated an increased thrust-to-weight ratio. Air Force F-X proponents remained hostile to the concept because they perceived it as a threat to the F-15 program, however, the Air Forces leadership understood that its budget would not allow it to purchase enough F-15 aircraft to satisfy all of its missions. The Advanced Day Fighter concept, renamed F-XX, gained political support under the reform-minded Deputy Secretary of Defense David Packard. As a result, in May 1971, the Air Force Prototype Study Group was established, with Boyd a key member and this was the region where USAF studies predicted most future air combat would occur. The anticipated average flyaway cost of a version was $3 million. This production plan, though, was only notional as the USAF had no plans to procure the winner. Five companies responded and in 1972, the Air Staff selected General Dynamics Model 401 and Northrops P-600 for the prototype development. GD and Northrop were awarded contracts worth $37.9 million and $39.8 million to produce the YF-16 and YF-17, respectively, with first flights of both prototypes planned for early 1974. To overcome resistance in the Air Force hierarchy, the Fighter Mafia, the high/low mix would allow the USAF to be able to afford sufficient fighters for its overall fighter force structure requirements. The mix gained broad acceptance by the time of the flyoff, defining the relationship of the LWF. The YF-16 was developed by a team of General Dynamics engineers led by Robert H. Widmer. The first YF-16 was rolled out on 13 December 1973, and its 90-minute maiden flight was made at the Air Force Flight Test Center at Edwards AFB, California and its actual first flight occurred accidentally during a high-speed taxi test on 20 January 1974. The test pilot, Phil Oestricher, decided to lift off to avoid a potential crash, the slight damage was quickly repaired and the official first flight occurred on time
4.
Fixed-wing aircraft
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A fixed-wing aircraft is an aircraft, such as an aeroplane, which is capable of flight using wings that generate lift caused by the vehicles forward airspeed and the shape of the wings. Fixed-wing aircraft are distinct from rotary-wing aircraft, in which the form a rotor mounted on a spinning shaft. Glider fixed-wing aircraft, including free-flying gliders of various kinds and tethered kites, powered fixed-wing aircraft that gain forward thrust from an engine include powered paragliders, powered hang gliders and some ground effect vehicles. The wings of an aircraft are not necessarily rigid, kites, hang-gliders, variable-sweep wing aircraft. Most fixed-wing aircraft are flown by a pilot on board the aircraft, kites were used approximately 2,800 years ago in China, where materials ideal for kite building were readily available. Some authors hold that leaf kites were being flown much earlier in what is now Indonesia, by at least 549 AD paper kites were being flown, as it was recorded in that year a paper kite was used as a message for a rescue mission. Ancient and medieval Chinese sources list other uses of kites for measuring distances, testing the wind, lifting men, signaling, and communication for military operations. Stories of kites were brought to Europe by Marco Polo towards the end of the 13th century, although they were initially regarded as mere curiosities, by the 18th and 19th centuries kites were being used as vehicles for scientific research. This machine may have been suspended for its flight, some of the earliest recorded attempts with gliders were those by the 9th-century poet Abbas Ibn Firnas and the 11th-century monk Eilmer of Malmesbury, both experiments injured their pilots. In 1799, Sir George Cayley set forth the concept of the aeroplane as a fixed-wing flying machine with separate systems for lift, propulsion. Cayley was building and flying models of fixed-wing aircraft as early as 1803, in 1856, Frenchman Jean-Marie Le Bris made the first powered flight, by having his glider LAlbatros artificiel pulled by a horse on a beach. In 1884, the American John J. Montgomery made controlled flights in a glider as a part of a series of gliders built between 1883-1886, other aviators who made similar flights at that time were Otto Lilienthal, Percy Pilcher, and Octave Chanute. In the 1890s, Lawrence Hargrave conducted research on wing structures and his box kite designs were widely adopted. Although he also developed a type of aircraft engine, he did not create. Sir Hiram Maxim built a craft that weighed 3.5 tons, in 1894, his machine was tested with overhead rails to prevent it from rising. The test showed that it had enough lift to take off, the craft was uncontrollable, which Maxim, it is presumed, realized, because he subsequently abandoned work on it. By 1905, the Wright Flyer III was capable of fully controllable, stable flight for substantial periods, the flight was certified by the FAI. This was the first controlled flight, to be officially recognised, the Bleriot VIII design of 1908 was an early aircraft design that had the modern monoplane tractor configuration
5.
Rotorcraft
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A rotorcraft or rotary-wing aircraft is a heavier-than-air flying machine that uses lift generated by wings, called rotary wings or rotor blades, that revolve around a mast. Several rotor blades mounted on a single mast are referred to as a rotor, the International Civil Aviation Organization defines a rotorcraft as supported in flight by the reactions of the air on one or more rotors. Rotorcraft generally include those aircraft where one or more rotors are required to provide lift throughout the flight, such as helicopters, cyclocopters, autogyros. Compound rotorcraft may also include additional thrust engines or propellers and static lifting surfaces, helicopters have several different configurations of one or more main rotors. A cyclocopter is a rotorcraft whose rotors are driven by the engine throughout the flight. At the present time flying model prototypes have been built in China, US, S. Korea, while similar to a helicopter rotor in appearance, the autogyros rotor must have air flowing up and through the rotor disk in order to generate rotation. Early autogyros resembled the fixed-wing aircraft of the day, with wings, late-model autogyros feature a rear-mounted engine and propeller in a pusher configuration. The autogyro was invented in 1920 by Juan de la Cierva, the autogyro with pusher propeller was first tested by Etienne Dormoy with his Buhl A-1 Autogyro. As power is increased to the propeller, less power is required by the rotor to provide forward thrust resulting in reduced pitch angles and rotor blade flapping. At cruise speeds with most or all of the thrust being provided by the propellers, a rotor kite or gyroglider is an unpowered rotary-wing aircraft. Like an autogyro or helicopter, it relies on lift created by one or more sets of rotors in order to fly, a rotary wing is characterised by the number of blades. Typically this is two and six per driveshaft. A rotorcraft may have one or more rotors, various rotor configurations have been used, One rotor. Powered rotors require compensation for the reaction causing yaw, except in the case of tipjet drive. These typically rotate in opposite directions cancelling the torque reaction so that no tail rotor or other yaw stabiliser is needed and these rotors can be laid out as Tandem – One in front of the other. Coaxial – One rotor disc above the other, with drive shafts. An uncommon configuration, the 1948 Cierva Air Horse had three rotors as it was not believed a single rotor of sufficient strength could be built for its size. All three rotors turned in the direction and yaw compensation was provided by inclining each rotor axis to generate rotor thrust components that opposed torque
6.
Aircraft
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An aircraft is a machine that is able to fly by gaining support from the air. It counters the force of gravity by using either static lift or by using the lift of an airfoil. The human activity that surrounds aircraft is called aviation, crewed aircraft are flown by an onboard pilot, but unmanned aerial vehicles may be remotely controlled or self-controlled by onboard computers. Aircraft may be classified by different criteria, such as type, aircraft propulsion, usage. Each of the two World Wars led to technical advances. Consequently, the history of aircraft can be divided into five eras, Pioneers of flight, first World War,1914 to 1918. Aviation between the World Wars,1918 to 1939, Second World War,1939 to 1945. Postwar era, also called the jet age,1945 to the present day, aerostats use buoyancy to float in the air in much the same way that ships float on the water. They are characterized by one or more large gasbags or canopies, filled with a relatively low-density gas such as helium, hydrogen, or hot air, which is less dense than the surrounding air. When the weight of this is added to the weight of the aircraft structure, a balloon was originally any aerostat, while the term airship was used for large, powered aircraft designs – usually fixed-wing. In 1919 Frederick Handley Page was reported as referring to ships of the air, in the 1930s, large intercontinental flying boats were also sometimes referred to as ships of the air or flying-ships. – though none had yet been built, the advent of powered balloons, called dirigible balloons, and later of rigid hulls allowing a great increase in size, began to change the way these words were used. Huge powered aerostats, characterized by an outer framework and separate aerodynamic skin surrounding the gas bags, were produced. There were still no fixed-wing aircraft or non-rigid balloons large enough to be called airships, then several accidents, such as the Hindenburg disaster in 1937, led to the demise of these airships. Nowadays a balloon is an aerostat and an airship is a powered one. A powered, steerable aerostat is called a dirigible, sometimes this term is applied only to non-rigid balloons, and sometimes dirigible balloon is regarded as the definition of an airship. Non-rigid dirigibles are characterized by a moderately aerodynamic gasbag with stabilizing fins at the back and these soon became known as blimps. During the Second World War, this shape was adopted for tethered balloons, in windy weather
7.
Aircraft ordnance
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Aircraft ordnance or ordnance is weapons used by aircraft. The term is used when describing the weight of air-to-ground weaponry that can be carried by an aircraft or the weight that has been dropped. Aircraft ordnance also includes air-to-air, anti-ship and anti-submarine weapons, ordnance can be carried in a bomb bay or hung from a hardpoint. For many weapons there is a limit to the length of time they can be flown and this can be a problem if weapons designed for high intensity conflict are carried on multiple missions in a long counter-insurgency campaign
8.
Military
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The armed forces of a country are its government-sponsored defense, fighting forces, and organizations. They exist to further the foreign and domestic policies of their body and to defend that body. Armed force is the use of armed forces to achieve political objectives, the study of the use of armed forces is called military science. Broadly speaking, this involves considering offense and defense at three levels, strategy, operational art, and tactics, all three levels study the application of the use of force in order to achieve a desired objective. In most countries the basis of the forces is the military. However, armed forces can include other paramilitary structures, the obvious benefit to a country in maintaining armed forces is in providing protection from foreign threats and from internal conflict. In recent decades armed forces personnel have also used as emergency civil support roles in post-disaster situations. On the other hand, they may harm a society by engaging in counter-productive warfare. Expenditure on science and technology to develop weapons and systems sometimes produces side benefits, although some claim that greater benefits could come from targeting the money directly
9.
Electronic warfare
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Electronic warfare is any action involving the use of the electromagnetic spectrum or directed energy to control the spectrum, attack of an enemy, or impede enemy assaults via the spectrum. The purpose of warfare is to deny the opponent the advantage of, and ensure friendly unimpeded access to. EW can be applied from air, sea, land, and space by manned and unmanned systems, Military operations are executed in an information environment increasingly complicated by the electromagnetic spectrum. The electromagnetic spectrum portion of the environment is referred to as the electromagnetic environment. Within the information operations construct, EW is an element of warfare, more specifically. NATO has a different and arguably more encompassing and comprehensive approach to EW, a Military Committee conceptual document from 2007 recognised the EME as an operational manoeuvre space and warfighting environment/domain. In NATO, EW is considered to be warfare in the EME, NATO has adopted simplified language which parallel those used in the other warfighting environments like maritime, land and air/space. For example, Electronic Attack is offensive use of EM energy, ED is electronic defence and ES electronic surveillance. The use of the traditional NATO EW measures has been retained as they contribute to and support EA, ED, besides EW, other EM operations include ISTAR and SIGINT. Subsequently NATO has issued EW Policy and Doctrine and is addressing the other NATO defence lines of development, Electronic warfare is any military action involving the use of the EM spectrum to include directed energy to control the EM spectrum or to attack an enemy. This is not limited to radio or radar frequencies but includes IR, visible, ultraviolet and this includes self-protection, standoff, and escort jamming, and antiradiation attacks. EW is a tool that enhances many air and space functions at multiple levels of conflict. The purpose of EW is to deny the opponent an advantage in the EM spectrum, EW can be applied from air, sea, land, and space by manned and unmanned systems. EW is employed to support operations involving various levels of detection, denial, deception, disruption, degradation, protection. Expanding reliance on the EM spectrum increases both the potential and the challenges of EW in information operations, all of the core, supporting, and related information operations capabilities either directly use EW or indirectly benefit from EW. The principal EW activities have developed over time to exploit the opportunities and vulnerabilities that are inherent in the physics of EM energy. Electronic warfare includes three major subdivisions, electronic attack, electronic protection, and electronic warfare support, in the case of EM energy, this action is referred to as jamming and can be performed on communications systems or radar systems. Jamming is not part of EP, it is an EA measure, the use of flare rejection logic on an Infrared homing missile to counter an adversary’s use of flares is EP
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