F/A-18E Super Hornet

The Boeing F/A-18E/F Super Hornet is a fighter and attack aircraft in service with the United States Navy. The Super Hornet is essentially an all-new aircraft, with similar appearance to and some systems carried over from the F/A-18C/D Hornet. The fighter is colloquially referred to as the "Rhino" (for its prodigious nose). The Super Hornet was ordered from McDonnell Douglas in 1992, first flew in November 1995, made its first carrier landing in 1997 and entered service in 1999. Current versions include the F/A-18E single-seater and F/A-18F two-seater. These are replacing the older F/A-18 models in the Navy's inventory, as well as the F-14 Tomcats.

The Super Hornet maintained the "F/A-18" designation for political reasons only (to procure the development of an essentially new combat aircraft at a time when Congress was unwilling to sponsor new military systems); if the plane had been designated in proper sequence, its designation would have been "F-24A." (the "F-24" designation seems politically undesirable for some reason, it was also recommended for the operational version of the X-35, which was adopted as the F-35 Lightning II).

The early 1990s brought a number of problems for US naval aviation. The A-12 Avenger II program, intended to replace the obsolete A-6 Intruders and a-7Corsair IIs, had run into serious problems and was cancelled. The Gulf War revealed that the Navy's strike capability lagged that of the Air Force in certain respects. With no clean-sheet program likely to produce results before about 2020, updating an existing design became an attractive approach. One such proposal was the "Super Hornet" (or, originally, "Hornet II"), originally put forward in the 1980s to improve early F/A-18 models.

Compared with its predecessor, the Super Hornet has a 25 % larger wing that allows the aircraft to return to an aircraft carrier with a larger load of unspent munitions. This had become important with the greater use of more expensive, precision-guided weapons and a growing consciousness about avoiding collateral damage. The fuselage was stretched to carry more fuel and room for future avionics upgrades. An engine with 35 % more power, the General Electric F414, was developed to power this larger, heavier aircraft. The aircraft can carry five 440-US-gallon (1700-litre) external fuel tanks for long-distance ferry flights or four tanks plus an Aerial Refuelling Store (ARS), or "buddy store," which permits the Super Hornet to refuel other aircraft. Other differences include angular intakes for the engines, a smaller radar cross section (RCS), two extra wing hardpoints for payload, and other aerodynamic changes. By the end of all this, the Super Hornet shared little with earlier F/A-18's aft of the forward fuselage.

Upgraded avionics being introduced in the Super Hornet include the APG-79 AESA radar, the ASQ-228 ATFLIR (Advanced Targeting FLIR), and the ALE-50 Towed Decoy System.

JAS 39 Gripen, Saab

The JAS 39 Gripen is the result of a joint development by Saab Military Aircraft, Ericsson Microwave Systems, Volvo Aero Corporation and Celsius Aerotech. It is a fourth generation, multi-role combat aircraft. The Gripen fighter combines new knowledge-based, software-controlled avionics systems; modern materials; advanced aerodynamic design; a well-proven engine and fully-integrated system to produce a highly-capable, true multi-role combat aircraft. The Gripen is the first Swedish aircraft that can be used for interception, ground-attack and reconnaissance (hence the Swedish abbreviation JAS -- Fighter (J), Attack (A) and Reconnaissance (S) in Swedish) and is now successively replacing the Draken and the viggen.

In 1978 the Swedish Government decided that the Swedish Air Force needed a new multirole aircraft for the turn of the century. At the same time as the Swedish aerospace industry was defining a new project, the Air Force made an evaluation of existing foreign aircraft such as the American F-16 and F-18. After an evaluation process, Parliament decided in June 1982 to go ahead with the Swedish project and the Defence Materiel Administration signed a contract for development of the JAS 39 Gripen, and the final flight tests were completed in December of 1996.

A total of 204 aircraft in three batches have been ordered for the Swedish Air Force. The first batch of 30 aircraft has been completed. Deliveries from the second batch are ongoing, and comprises 96 one-seater and 14 two-seater aircraft. About 60 Gripens are in service with the Swedish Air Force. In June 1997, a third batch of 64 Gripens was approved by the Swedish Government and ordered by the Defence Materiel Administration (FMV). This will take the total for the Swedish Air Force to 204 aircraft, including 28 two-seaters. Production of batch three is scheduled for 2002-2007.

Gripen offers high agility, advanced target acquisition systems - including a powerful multi-role radar, modern weapons, low environmental signatures and a comprehensive electronic warfare (EW) suite. The JAS39 Gripen system is designed to counter all current and future threats. The aircraft has been developed for the Swedish Air Force by the Industry Group JAS (SAAB, Ericsson, Volvo Aero and FFV Aerotech) in close co-operation with the Swedish Defence Material Administration (FMV). In partnership with Sweden's Saab, British Aerospace is engaged in a number of marketing campaigns for the highly capable Gripen fourth generation combat aircraft. Engineering activity associated with improving the operability of the aircraft in the export market is now underway.

Rafale, Dassault-Breguet

French next-generation fighter. France decided to developed its own fighter, rejecting the European EFA as too heavy for carrier use and too costly for export. Rafale is also a canarded delta, but has less angular lines than EFA. Extensive use was made of composite materials. Rafale A was the prototype, Rafale B is the two-seat version, Rafale C the single-seater, and Rafale M carrier fighter version. Four prototypes were flying in early 1997. Orders for 272 production aircraft for the French armed forces are expected.

France chose to produce the Rafale, which will begin operation in 1999, instead of the EUROFIGHTER. The Rafale is lighter and smaller than the Eurofighter. It will be produced in three versions: Rafale M, Rafale C, and Rafale D. The M is the carrier version, with a spring-loaded nose wheel to help it into the air when launching. The C is a one-seater and the D it a somewhat stealthy version for the air force.

The Rafale, like most of its contemporaries, has taken longer to develop than expected. The Rafale A technology demonstrator made its first flight in July 1986. After the breakdown of discussions between France and the four Eurofighter nations, the French Government decided to proceed unilaterally with full-scale development and production of Rafale in 1987. The first of four production-type prototypes flew in 1991.

B-2A Spirit stealth bomber

Revealed on November 22, 1988, the B-2A is a stealth strategic bomber which resulted from a program started in 1978. The first of six prototypes made its maiden flight on July 17, 1989 with testing scheduled to be completed in 1997. The B-2 is shaped in the form of a 'flying wing', with smoothly contoured surfaces and rounded edges to help deflect radar. Engine exhausts are positioned above and back of the wing front-edge to help reduce infrared signatures. The USAF plan to acquire a total of 20 B-2A aircraft.

The B-2 will probably only be built in small numbers (currently 21 have been ordered), because the cost of replacing all the old B-52's is considered to be far too high. The B-2 is a stealth bomber, a flying wing design with a smooth, rounded upper surfaces, but angular wingtips and a double-W trailing edge. The four engines are deeply buried in the midwing section. The B-2 is difficult and expensive to operate, with 124 maintenance hours per flight hour.

Development of the ATB (Advanced Technology Bomber) began in 1978; the programme was revealed to the public in 1981, when Northrop's design was chosen over a Lockheed/Rockwell proposal. Although no details of the design were revealed, it was widely assumed that the aircraft would be a "flying wing" design, based on Northrop's experience with the XB-35 and YB-49, and this was confirmed when the first prototype was rolled out on 22 November 1988. It made its first flight on 17 July 1989, and the first production B-2 was delivered to the USAF in 1993. Production plans have been drastically cut from 135 aircraft to only 20, of which the last is expected to be delivered in 1997. The aircraft was officially named "Spirit" in February 1994; Northrop became Northrop Grumman in May 1994.

Ching-Kuo Indigenous Defense Fighter (IDF)

After the severance of diplomatic relations between Washington and Taipei in January 1979, the future supply of military equipment for Taiwan's armed forces was in question. Thanks to the enactment of the the Taiwan Relations Act (TRA) in early 1979, Taiwan was able to purchase advanced weapons and military equipment from the US.

Taiwan built nearly 300 Northrop F-Ss under license from 1974 to 1986. From the early 1980's, Taiwan expressed an interest in purchasing US fighter aircraft to replace its obsolescent Northrop F-5 and Lockheed F-104 fighters. The United States, which was interested in improving relations with China, denied Taiwan's request to purchase the more capable F-16, and blocked a subsequnetly proposed $1 billion sale of 100F-20 Tigersharks in July 1982. The 1982 decision by the Reagan administration to bar export of new fighters to Taiwan left technical assistance unrestricted. Taiwan decided to go it alone to build the Indigenous Defense Fighter (IDF).

Taiwan produced the Ching-kuo Indigenous Defense Fighter with extensive assistance by American corporations, led by General Dynamics. The project consisted of four sub-projects. They were the Ying-yang project (in cooperation with General Dynamics Corporation) which made the air-frame; the Yun-han project (in cooperation with Hughes Corporation), which designed the engine; the Tian-lei project (in cooperation with Westinghouse Company), which took care of the avionics system; and the Tian-chien project, which developed the weapons system.

The twin-engine IDF is similar to the F-16 except that it is slightly smaller and has a slightly shorter range. The IDF is a hybrid as far as its external appearance is concerned. The nose of the fighter jet is a replica of the F-20A Tigershark, while ts body, wings, and vertical tail surface are apparently lifted from the F-16, and the shape of its cockpit hood and vertical tail wing and its girth near the engine inlets have a notable French flavor.

The IDF is superior to the F-5E in airborne performance. The IDF accelerates better than the F-104 and its turning radius is smaller than that of the F-5. The aircraft, equipped with four Sidewinder missiles, but without spare fuel tanks, has a combat endurance of three minutes on afterburner and a combat radius of between 70 and 90 nautical miles. With a combat radius of 600 nautical miles while carrying out armed reconnaissance and patrol missions, the IDF is capable of conducting preemptive raids and strikes at airports along the Chinese coast. It is mainly used in combat for air control and is capable of using "Hsiung Feng"-II missiles to attack targets at sea. Most of the IDFs are expected to be armed with the indigenously-produced, BVR Tien Chien-II (Sky Sword-II) ARAAM.

It is equipped with a GD-53 radar, which evolved from the APG-67 and is essentially similar to it in performance. The APG-67 radar uses pulse Doppler technology at X-band and has 15 operational modes in all, eight air-to-air and seven air-to-ground. It can also operate at three different pulse repetition frequencies [PRF]--high, medium, and low--depending on whether the plane is looking up, looking down, or involved in a dogfight in the air, respectively. In a look-down mode, the plane has an effective scanning range of 39 kilometers; looking up, 57 kilometers. The eight air-to-air modes are as follows: searching and range finding while looking down, searching and range finding while looking up, speed searching, tracking (10 targets) and scanning simultaneously, dogfight, tracking a single target, surveying the situation, and continuous-wave indicator interfacing. The seven air-to-ground modes are as follows: real wave velocity topography, Doppler wave velocity sharpening, air-to-ground range finding, moving surface target indicating, freezing, and searching for target at sea surface. In April 1997 Litton's Applied Technology division was awarded a production contract and options totaling $116.2 million by the Aerospace Industrial Development Corporation of Taiwan, ROC, for Improved Radar Warning Receivers (IRWR) to be installed aboard the Indigenous Defense Fighter.

Sukhoi Su-35 Super Flanker

Improved 'glass cockpit' version of the SU-27, with canard foreplanes, more powerful radar, more powerful engines, and possibly thrust-vectoring nozzles, and an electronics upgrade. The Su-35 has a completely new FCS from that on the Su-27. As well as canards, it has a new, square-topped tailfin (with internal fuel tanks). It also has a new N-011 radar with a range of up to 400 km (or 200 km against ground targets) which can simultaneously track more than 15 targets, engaging six. The new EO complex gives compatibility with advanced "smart" weapons. An advanced datalink allows coordinated group operation and the tailcone houses the antenna for a rear-facing radar which will allow "over-the-shoulder" missile shots. The Su-35 will be compatible with the new 400-km Novator KS-172 AAM-L missile. Flight testing in now reportedly complete and production has been funded. The Su-35 looks a lot like the Su-33. Consideration is being given to retrofit Su-35s with thrust vector control as seen in the Su-37.

Yak-141 Freestyle, Yakovlev

The Yak-141 is the world's first supersonic VTOL fighter. It operates with lift engines in the forward fuselage and a vectoring nozzle on the main engine, placed well forward, between twin tail booms. The Yak-141 seems to be more a technology demonstrator than an actual fighter aircraft, and the need to use afterburner for take-off is a distinct problem. Development is continuing, after being halted temporarily.

Yakovlev Yak-41/141 Freestyle Design of the Yak-41 began in 1975; the first prototype flew on 9 March 1987, followed by a second in April 1989. Tests were conducted on the aircraft carrier "Admiral Gorshkov". In April 1991, one of the prototypes set several records for VTOL aircraft; it was displayed at the Paris Air Show shortly afterwards. One prototype was lost in a crash (attributed to pilot error) on the carrier in November 1991, after which development was suspended (due to lack of funds rather than any problems with the aircraft); the surviving aircraft was mothballed.

Yakovlev have recently announced their intention to restart development of the Yak-41, apparently as a result of renewed interest from the Russian Ministry of Defence (a similar revival of the twin-turboprop Yak-44 AEW aircraft is also being considered).

A more advanced version, has also been designed, with the emphasis now on Air Force rather than Navy service. This version has an extensively modified airframe, with a strong emphasis on stealth (there is a distinct resemblance to theF-22), a much more powerful engine, and more fuel and payload.

The "Freestyle" has been referred to as both Yak-41 and Yak-141; it appears that one designation refers to the standard fighter (Yak-41) and one to the single prototype modified for record attempts (Yak-141).

YF-23 Black Widow II

The YF-23 was a stealth air-superiority fighter, which lost the competition with the YF-22. The YF-23 was the most unconventional of the two designs; it had a diamond-shape wing platform and a V-tail. Missiles were to be carried in two fuselage bays. The second prototype had the General Electric YF120 engine.

The body of the YF-23A is a blend of stealthy shapes and aerodynamic efficiency, hopefully providing a low radar cross section without compromising performance. The YF-23A was longer and more slender than the Lockheed YF-22A. The main load-bearing fuselage structure, measured from the stablizer to the front of the cockpit, is about 7 feet longer than the YF-22A. From the side, the profile of the YF-23A is reminiscent of that of the Lockheed SR-71. The general impression from other angles is that of a long, high forebody mounted between two widely-separated engine nacelles. The lengthwise variation in cross-sectional area is very smooth, minimizing transonic and supersonic drag. The forward section has a modified double-trapezoid cross section, one above the other in mirror image, with the aft region blending into a circular cross section and disappearing into the rear fuselage. The upper component of the engine box is dominated by two parallel engine nacelles that blend smoothly into the wing, each nacelle being of a modified trapezoidal cross section. The forebody has the cockpit, the nose landing gear, the electronics, and the missile bay. The YF-23 engine nacelles were larger than they would have been on the production F-23, since they had been designed to accommodate the thrust reversers originally planned for the ATF but later deleted.

Trapezoid-shaped air inlets are located underneath each wing, with the leading edge forming the forward lip of a simple fixed-geometry two-shock system. The placement of the intakes underneath the wings has the advantage in removing them from the sides of the fuselage so that a large boundary-layer scoop is not needed. Instead, the thin boundary layer which forms on the wing ahead of the inlet is removed through a porous panel and is vented above the wing. An auxiliary blow-in inlet door is located on each of the upper nacelles just ahead of the engine to provide additional air to the engines for takeoff or for low speeds. The inlet ducts leading to the engines curve in two dimensions, upward and inward, to shield the faces of the compressors from radar emitters coming from the forward direction.

Tejas / Light Combat Aircraft (LCA)

The Tejas (formerly known as LCA; Light Combat Aircraft) is India's second indigenous jet fighter design, after the HF-24 Marut of the 1950s. It's the world's smallest, light weight, multi-role combat aircraft designed to meet the requirements of the Indian Air Force as its frontline multi-mission single seater tactical aircraft during the period 2000 - 2020. Development began in 1983; the basic design was finalised in 1990; the first prototype rolled out on 17 November 1995. On 04 January 2001 at 10.18 a.m. the first LCA Prototype TD-1 (Technology Demonstrator-1), finally took off on its first flight from Yelahanka AFS.

The configuration is a delta wing, with no tailplanes or foreplanes, and a single vertical fin. The LCA is constructed of aluminium-lithium alloys, carbon-fibre composites, and titanium. The design incorporates "control-configured vehicle" concepts to enhance manoeuvrability, and quadruplex fly-by-wire controls. Both prototypes are powered by General Electric F404-GE-F2J3 engines, but an indigenous engine, the GTX-35VS Kaveri, is being developed for the production TejasShort takeoff and landing, high maneuverability with excellent maintainability and a wide range of weapon fit are some of Tejas' features. Two aircraft technology demonstrators are powered by single GE F404/F2J3 augmented turbofan engines. For maintenance the aircraft has more than five hundred Line Replaceable Units (LRSs), each tested for performance and capability to meet the severe operational conditions to be encountered. Major subsystems like fly-by-wire digital flight control system, integrated avionics, hydraulic and electricalsystems, environmental control system, fuel system etc., are being tested to ensure performance and safety. Following satisfactory subsystem test results the flight test program of the Tejan began in 2001. Production will start in 2007

JF-17 Thunder

The Joint Fighter-17 (JF-17) Thunder, also known as the Fighter China-1 (FC-1) Fierce Dragon (Xiaolong) in China (initially known as Super-7), is a single-seat multirole fighter aircraft co-developed by China and Pakistan. Currently four prototypes are flying. A joint venture between CAC and Pakistani Aeronautical Complex (PAC) will begin initial production of 16 aircraft in 2006. The designation of the aircraft in the Pakistani Air Force (PAF) is Joint Fighter-17 (JF-17) Thunder. It is still not clear whether the Pakistan Air Force (PLA) Air Force will eventually acquire any of this aircraft. If they do introduction can be as soon as 2007.

The JF-17 is designed to meet the tactical and strategic needs of the Pakistani Air Force with a minimal reliance on imports from other countries. In addition, the requirement was for the aircraft to have sufficient space for future upgrades and/or equipment specified by export buyers. The JF-17 is considered to be in the "mid-high-tech class" of fighter aircraft The JF-17 is being built by Chengdu Aircraft Industry Corporation (CAC), and the Pakistan Aeronautical Complex (PAIC) is expected to license produce it at a later stage. Initial reports claimed that the aircraft was based on the design of the MiG-33, a proposed single-engined version of the MIG-29, which was rejected by the Soviet Air Force. However, the FC-1/JF-17 is instead derived from the "Super Seven" project, not the Project 33 (not to be confused with the MiG-33) or the failed Chengdu J-9. Indications are that MiG assisted the program by contributing their light fighter design as well as providing additional design & development assistance.

V-22 Osprey, Bell-Boeing

The V-22 Osprey is destined to be the first operational tilt-rotor aircraft. It has the configuration of the smaller V-15, with rotating engine pods set at the wingtips. The fuselage is box-like. The wing is set above the fuselage, and can rotate to be parallel with the fuselage, for storage. The tiltrotor aircraft takes off and lands like a helicopter. Once airborne, its engine nacelles can be rotated to convert the aircraft to a turboprop airplane capable of high-speed, high-altitude flight. The USAF received the first CV-22 Osprey in November 2006

The V-22 Osprey is a joint service multi-role combat aircraft utilizing tiltrotor technology to combine the vertical performance of a helicopter with the speed and range of a fixed wing aircraft. With its engine nacelles and rotors in vertical position, it can take off, land and hover like a helicopter, but once airborne, its engine nacelles can be rotated to convert the aircraft to a turboprop airplane capable of high-speed, high-altitude flight. This combination allows the V-22 to fill an operational niche no other aircraft can approach.

The Osprey can carry 24 combat troops, or up to 20,000 pounds of internal cargo or 15,000 pounds of external cargo, at twice the speed of a helicopter. It includes crosscoupled transmissions so either engine can power the rotors if one engine fails. The rotors can fold and the wing rotates so the aircraft can be stored on board an aircraft carrier or assault ship.

The Osprey's development processes have been long and controversial. When the development budget, first set at $2.5 billion in 1986, had reached $30 billion in 1988, then-Defense Secretary Dick Cheney zeroed out the budget, but was overruled by Congress. The first flight occurred on March 19, 1989.

The MV-22B is equipped with a glass cockpit, which incorporates four Multi-Function Displays (MFDs) and two Communications Display Units (CDUs), allowing the pilots to display a variety of layers, including: digimaps centered or decentered on current position, FLIR imagery, primary flight instruments, navigation (TACAN, VOR, ILS, GPS, INS) and system status. The flight director panel of the Cockpit Management System (CMS) allows for fully-coupled (aka: autopilot) functions which will take the aircraft from forward flight into a 50' hover with no pilot interaction other than programming the system.

Mikoyan Project 1.44 / MiG 1.42 MFI

The MiG 1-42 MFI (Mnogofunktsionalny Frontovoi Istrebitel - Multifunctional Frontline Fighter), sometimes referred to in the West as "ATFski," is a low-observable (LO) multirole fighter. The primary mission of the 1.42 is air-superiority, which makes 1.42 a direct Russian equivalent of the USAF F-22, but, being a multi-functional fighter, it performs almost just as well in a strike mission. Two prototype have been built, called the MiG 1-44. The program has been suspended many times due to lack of funds but it has survived. It carries missiles in internal bays and on external pylons (like the F-22) and, as MiG MAPO claims, it is stealthier than the F-22. The chief designer of the 1.42 claims it will have greater agility and range than the F-22 (It has 3D TVC and it is big). If it's built, it could enter service around 2006-2008.

It is a twin-engined aircraft with a cranked delta wing, canards, twin tail fins, jet intakes under the nose, and 3D vectoring nozzles. It's supposed to be incredibly agile and it will be able to supercruise. It features the new Phazotron N-014 phased array fire control radar as well as a rearward-facing N-012 radar. To reduce RCS it sports a heavy coating of RAM, S-shaped compressor channels, internal weapon storage, LO airframe geometry, and maybe an active radar cancellation system (RCS) or a plasma cloud stealth (PCS) system. The MiG 1.42 will cost about $70 million, compared to the Eurofighter's $60 million, the USAF F-35 Lightning II (JSF) $36 million, and the F-22's $150 million. Though it will probably never enter service in Russia due to its high price tag and Russia's financial crisis, China and India could supply some of the money to develop it and might be primary customers. It is featured in Jetfighter: Full Burn (as the MiG-42) but looks a little different

Su-37 Terminator, Sukhoi

A derivative of the SU-27 'Flanker', the Su-37 is a super-maneuverable thrust vectoring fighter. Designed from an SU-35 prototype, the Su-37 test aircraft (designated T10M-11) made its maiden flight in April 1996 from the Zhukovsky flight testing center near Moscow. The Su-37 powerplant features more standard thrust than all earlier 'Flanker' variants, including the Su-35. In addition, the hydraulically actuated nozzles of its Lyulka/Saturn AL-37FU (ForsazhUpravlaemoye meaning 'afterburning steerable') engines are steerable -15 to +15 degrees along the vertical plane. Thrust control is fully integrated into the flight control system, requiring no input from the pilot. An emergency system can automatically return the nozzles to level flight in the event of an onboard failure. The Su-37 has the newer, more powerful, NIIP NO-11M pulse-Doppler phased-array nose radar. A rearward-facing missile system and NIIP NO-12 rear-radar will give the pilot the ability to fire at enemy aircraft behind the Su-37, in addition to the front. While the Su-37 is the first Russian aircraft to feature thrust vector control comparable to that of the American F-22, it may not be the last. A new axisymmetrical (three-dimensional) nozzle is currently being developed by Lyulka for the future Sukhoi S-55 aircraft, a single-engined version of the Su-35. Nozzles are also being readied to make current Su-35s TVC capable.

Sukhoi Su-47

The Sukhoi's candidate for the Russian air force requirement for a Mnogo-funktsional'ny Frontovoy Istrebitel' (MFI - multifunctional frontal fighter) is less known than its rival Mikoyan article1.42. Vladimir Ilyushin, Sukhoi's veteran test pilot, revealed in mid 1997 that the aircraft was "close to completion", adding that it will be a "worldwide sensation" when it is unveiled. The scarce information on Simonov's new fighter indicate that it had already underwent high-speed taxi tests by the end of the summer and made its maiden flight at Zhukovsky at September 25th, 1997, in hands of Sukhoi's test pilot Igor Votintsev.

The S-32 (do not mix with Su-32!) is an internal Sukhoi OKB designation which is rationalized in terms of commonly used yet controversial indexing originated with Sukhoi Su-7 and Su-9 prototypes. These were designated S-1 and T-1 respectively, with "S" being a first letter of swept wing in Russian "Strelovidnoe krylo" and "T" from the Russian for delta wing "Treugol'noe krylo". Clearly, the "S" in S-32 implies that new Sukhoi has a swept wing but the index conflicts with another S-32 taken by Sukhoi SU-17 prototypes few decades ago. There is a great deal of hints that S-32 is a phony designation and presently a different designation is used in conjunction with new Sukhoi fighter -- S-37 (do not mix with SU-37!). The S-37 index was formerly allocated to a single-engined lightweight multirole combat aircraft broadly similar to French RAFALE which was cancelled in 1994. In any event, both S-32 and S-37 are internal bureau designation, and could become Su- anything. Reported name of S-37 is Berkut (Ber-koot) which means golden eagle in Russian. The NATO reporting name for this aircraft is "Firkin

Martin X-35 Joint Strike Fighter

The Joint Strike Fighter (JSF) is going to be the mass produced 5th generation aircraft of the 21st century. Until 26 October 2001 there was an ongoing competition between Lockheed Martin (designer of aircraft on the left, the X-35) and Boeing (designer of aircraft on the right, the X-32). The winner of this competition will produce theF-16's replacement. Unlike the F-22, the JSF will be a relatively low cost aircraft. The U.S. Air Force, U.S. Navy and Royal Navy, and the US Marine Corps will use the JSF.

Overall the airframes will be alike with a few exceptions; the U.S. Air Force version will be a conventional takeoff multi-role fighter. The U.S. Navy's version of the JSF will be similar to the Air Force version except with a stronger internal structure, landing gear, and arresting hook to allow carrier landings. The U.S. Marine Corps and Britain's Royal Navy version (X-35B) will have a short takeoff and vertical landing (STOVL) capability thus allowing this version of the JSF to land almost anywhere. The JSF will use many of the advanced technologies employed in the F-22 yet still remain a low cost 5th generation fighter. It is scheduled to enter service in around 2012.

On 7 July 2006, with a nod to Air Force history, the US service's chief of staff has dubbed the F-35 Joint Strike Fighter "Lightning II". Gen. T. Michael Moseley announced the decision Friday at the Lockheed Martin facility in Fort Worth, Texas, where the stealthy multi-role fighter is made. He based the decision on input received from airmen as well as the other services and coalition partners involved in the JSF program. TheP-38 Lightning, the JSF's namesake, was designed in the late 1930s and was used during World War II. The name also refers to a supersonic British jet called the BAC LIGHTNING, built in the 1950s by English Electric. English Electric eventually became BAE Systems, an industry partner on the program. Moseley considered five other names: Mamba, Cyclone, Piasa, Reaper and Spitfire II. The ceremony also marked the first public unveiling of the F-35A, the conventional take-off-and-landing variant.

J-10, Chengdu

J-10 (Project 10/Project 8810?) is a multi-role single-engine fighter being developed by Chengdu Aircraft Corporation (CAC) and 611 Institute. It has been selected by PLAAF as the next generation fighter to replace the obsolete J-7 fighter and Q-5 attack aircraft. The aircraft appears to have an SU-27 style nose and retangular air intake, an AL-31F type engine, twin nosewheels, and a distinct low-visibility camouflage color scheme. The aircraft also has a large vertical tail plus twin F-16 style ventral stablizers believed to provide greater stability at high AoA. Its fuselage looks considerably longer compared to Israeli Lavi. However its bubble canopy appears less elevated than that of F-16, suggesting the pilot has yet to possess a true 360° view. Unlike J-7E with double-delta wings, it appears to have a pair of inverted gull wings (i.e. the inner portion extends slightly downward, while the outer portion extends flat). Two red dummy PL-8 AAMs are regularly seen carried under the wing as well.

The J-10 project was started in the mid-80s based on the experience (tailless delta wing and canard foreplanes) with J-9 which was cancelled earlier in favor of the less risky J-7C/ project. An early model of J-10 revealed a MIRAGE 2000 style intake with a center shock cone for better high speed performance and a Lavi style tail section, suggesting a possible connection with the cancelled Israeli fighter (however this was firmly denied by both parties). The change indicates that J-10 has gone through at least one major redesign in its 10-year development period from the initial conventional layout (as an air-superiority fighter) to the latest semi-stealthy design (as a multi-role fighter). This change may reflect a shift of its potential adversaries from former Soviet SU-27 to current American F-16 after end of the Cold War.

F/A-22 Raptor

The ATF (Advanced Technology Fighter) programme began in September 1983, when design contracts were awarded to seven companies; in October 1986, development contracts were awarded to two consortia, one consisting of Lockheed (prime contractor), Boeing, and General Dynamics, the other of Northrop (prime contractor) and McDonnell Douglas. The first Northrop/MD YF-23A (unofficially "Black Widow II") flew on 27 August 1990, followed by the first Lockheed/Boeing/GD YF-22A (unofficially "Lightning II") on 29 September 1990. In April 1991, the YF-22A was selected for development and The F/A-22 is destined to replace the F-15 and become the next-generation fighter of the USAF. Together with the competing F-23 it is one of the first fighter designs optimised for stealth. In addition, it was designed to "supercruise", i.e. fly at supersonic speeds without afterburner. The F/A-22 has a relatively conventional appearance, with twin tails and flat fuselage sides. The engines have two-dimensional thrust vectoring nozzles. To conserve a low radar cross-section, the armament is carried in internal weapons bays. First operational F-22 made it's debut in December 2005. Plans for a naval version, intended to replace the F-14, with extensive changes to make the aircraft suitable for carrier use, have been shelved. service.

Recent budget cuts have slowed down the schedule slightly; the first flight of the production Lockheed/Boeing F-22A (General Dynamics sold its fighter division to Lockheed in December 1992), originally scheduled for June 1996, will now be in September 1997. Service entry is expected to begin in 2005; the USAF is currently fighting an attempt by the General Accounting Office to delay this to 2010. Total production, originally planned to be 648 aircraft, has now been reduced to 339.

Reports differed as to whether the aircraft had an official name yet; for a while the Pentagon was considering "Superstar", and some magazine reports have claimed that the name "Rapier" has been assigned. However, Chris Ridlon of USAF ROTC/Academy reports that all the USAF people he knows (including F-22 acquisition officers) are using Lockheed's name of "Lightning II", so that may be officially approved after all. We now know it's Raptor...

Vital statistics (YF-22A): length 18.90 m, span 13.56 m, empty weight 15422 kg, max weight 28123 kg, max speed 2655 km/h (Mach 2.5), ferry range 3704 km; power plant: two 155.68 kN Pratt & Whitney F119-100 augmented turbofans; armament: 20mm cannon, internal bays for two AIM-9 and four AIM-120A or six AIM-120C air-to-air missiles, or two AIM-9, two AIM-120, and two air-to-surface missiles, external hardpoints for four more AIM-120s or other ordnance; radar: Westinghouse/Texas Instruments APG-77.

EuroFighter Typhoon

The first flight of the prototype Eurofighter Typhoon took place on March 27, 1994, when Messerchmitt-Bülkow-Blohm (MBB) chief test pilot Peter Weger took the prototype on a test flight around Bavaria. The basic configuration is reminiscent of the British Aerospace (BAe) EAP agile combat aircraft demonstrator, which flew back in August, 1986. In fact, the EAP was used to test many Eurofighter systems before final configuration of the latter plane was decided. (The relationship is similar to the F-17 and F\A-18, where the basic planform is the same but many design changes were made.)

The EuroFighter, formerly known as the EF2000, is built by a consortium made up of BAe (UK), MBB and Dornier (Germany), Aeritalia (Italy), and CASA (Spain). It was initially designed for air-superiority and air defense roles, but a changing world situation has also resulted in an emphasis on excellent air-to-surface capabilities as well.

The STOL (Short Take-Off and Landing) aircraft has a fundamentally unstable aerodynamic design; while this requires computer assistance for stable flight, gives the Eurofighter superior agility. Two Eurojet EJ200 advanced technology turbofans each provide 20,250 pounds of afterburning thrust; with a maximum take-off weight of 37,480 pounds fully loaded, this means the Eurofighter has power to spare. Although it's not actually a stealth aircraft, careful shaping and use of composites and low-detectability technologies (the airframe surface is only 15 % metal) means the Eurofighter is extremely light and has a much smaller radar profile than 1980s-era fighters.