This paper airplane is the Yakovlev Yak-130, created by Kancho lliev, the scale of the airplane paper model is 1:48. The Yakovlev Yak-130 (Mitten) is a subsonic two-seat advanced jet trainer/light attack aircraft or lead-in fighter trainer developed by Yakovlev. Development of the plane began in 1991, and the maiden flight was conducted on 26 April 1996. In 2005, it won a Russian government tender for training aircraft, and in 2009 the first planes entered service with the Russian Air Force. As an advanced training aircraft, the Yak-130 is able to replicate the characteristics of several 4+ generation fighters as well as the fifth-generation Sukhoi T-50. It can also perform light-attack and reconnaissance duties, carrying a combat load of 3,000 kg.
Yak-130 is an advanced pilot training aircraft, able to replicate characteristics of Russian 4th and 5th generation fighters.This is possible through the use of open-architecture digital avionics compliant with a 1553 Databus, a full digital glass cockpit, quadruplex-channel digital Fly-By-Wire System (FBWS) and Instructor controlled and variable FBW handling characteristics and embedded simulation. The type also has a Head-Up-Display (HUD) and a Helmet-Mounted-Sighting-System (HMSS), with a double GPS/GLONASS receiver updating an Inertial Reference System (IRS) for highly accurate navigation and precision targeting. The developer estimates that the plane can cover up to 80% of the entire pilot flight training program.
In addition to its training role, the aircraft is capable of fulfilling Light Attack and Reconnaissance duties.It can carry a combat load of 3,000 kg, consisting of various guided and un-guided weapons, auxiliary fuel tanks and electronic pods.According to its chief designer Konstantin Popovich, during a testing phase that ended in December 2009, the plane was tested with "all airborne weapons with a weight of up to 500 kg that are in service in the Russian Air Force".Yak-130 has nine hard points: two wingtip, six under-wing and one under-fuselage.
The aircraft's twin engines are mounted under extended wing roots, which reach as far forward as the windscreen. Two Ivchenko Progress AI-222-25 Full Authority Digital Engine Control (FADEC) produce a combined total of 49 kN (11,000 lbs) of thrust. An upgraded, "-28" engine is also on offer, increasing the thrust to 12,300 lbs. At a normal Take-Off Weight of 7,250 kg, a Thrust-to-Weight ration of 0.70 is achieved with the "-25", or 0.77 with the "-28" engines. This compares with 0.65 for the BAE Systems Hawk 128 and 0.49 for the Aero Vodochody L-159B.
Maximum internal fuel capacity is 1,700 kg. With two external combat fuel tanks the figure increases to 2,600 kg. Maximum true airspeed is Mach 0.93/572 kts, service ceiling is 12,500 m (41,000 ft) and g-loads are +9/-3. Typical Take-Off speed and distance in a "clean" configuration are 113 kts and 550 m (1,800 ft), whilst landing figures are 103 kts and 750 m, respectively. Cross wind limit is 30 kts.
The Yakovlev Yak-130 is equipped with the FBWS controlled engine intake blanking doors, in order to prevent the aircraft's engines from sustaining Foreign Object Damage when operating from unpaved runways and grass strips.
The large canopies are sideways hinged, and there is a large, curved forward windscreen. The cockpit is pressurized, and both positions have two multi-function displays, along with a heads-up display (HUD) for navigation and weapons aiming.
Combat training suite on the Yak-130 includes simulated and real firing systems with air-to-air and air-to-surface missiles, bomb dropping, gun firing and on-board self-protection systems. The instructor can set and control "target behavior" from his seat in the aircraft. It has an automated on-board diagnostics and control system which makes the aircraft easy to operate and maintain. It has an improved airframe with a design lifetime of 10,000 flight hours and 20,000 flight cycles during a calendar lifetime of 30 years and can operate from unpaved airfields.
You can download the paper plane model here: Yakovlev Yak-130 Free Aircraft Paper Model Download