Spectacular Videos of RC Mikoyan MiG-29 OVT Vectored Thrust Demo

Spectacular Videos of RC Mikoyan MiG-29 OVT Vectored Thrust Demo

MiG-29OVT FULCRUM was unveiled At the Moscow MAKS airshow in 2001, as a demonstrator with a vectored-thrust nozzle to increase its maneuverability characteristics.

Thrust vectoring increases flight maneuverability, allowing the plane to actually dance on its tail. This almost unique characteristic (only Su fighters can also do this) allows the MiG-29OVT to defeat any enemy in close combat.

Here are Spectacular Videos of RC Mikoyan MiG-29 OVT Vectored Thrust Demo

1) SPECTACULAR Soviet Mikoyan MiG-29 OVT VECTORED THRUST Demo

 

2) FANTASTIC Russian Mikoyan MiG-29 FORMATION PAIR/DUO with OVT VECTORED THRUST Demo

 

Within the frames of this program MiG Corp. presents MiG 29OVT multirole fighter with new all-directional moving nozzle engines, allowing to control the vector of thrust in wide dispersion. This increases the fighter’s maneuverability and characteristics in air combat. Besides, MiG-29OVT has increased number of weapons hardpoints by two points for “air-to-air” missiles on the wingtips.

The outstanding feature of the MiG-29OVT multifunctional fighter is the thrust-vector control engine responsible for the aircraft’s high maneuverability and the increase of its combat effectiveness if compared with other jets of its class. The RD-33OVT engine of Klimov installed on the Mig-29OVT is 360 degrees adjustable, which outperforms even the AL-31 on the Sukhois.

The primary MiG-29M OVT quality is super maneuverability, or the possibility to fly at low, close to zero, speed without angle of attack limitations. This is achieved by thrust vectoring engines (RD-33OVT developed by Klimov plant) and electronic remote control system. Thrust vectoring is provided by three-dimensional nozzles. Thrust vectoring allow the fighter to maneuver with high angular velocities and hard decelerations, assuming practically any angle position unexpected for an attacker.

Essentially MiG-29OVT program is a thrust vectoring technology demonstrator, which will be used in new family of MiG fighters. In particular, future series of MiG-29M and MiG-29M2 will be equipped by engines with similar thrust vectoring system. “Three-dimensional thrust vectoring will make MiG-29M/M2 control more precise and confident, practically independent from the angle of attack, both while performing super maneuverability elements and traditional piloting”, notes MiG Corp. Mikoyan Design Bureau Engineering Center director Bladimir Barkovsky. “It will give MiG-29M/M2 serious advantage in a dogfight, increasing the piloting safety at critical modes, which will reduce the load on the pilot and allow him to concentrate on combat tasks. New possibilities increase aircraft combat effectiveness and competitiveness”.

By 2005 the MiG-29M OVT had performed about 50 flights with thrust vectoring; OVT system and its controls are tested, as well as its connection to the aircraft control system, nozzle vectoring mechanics, computer hardware and software. Aerodynamic surfaces control and engine nozzles were integrated into the aircraft control system. Further work was intended to increase the aircraft maneuverability.

 

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5 comments

  1. Are engine nozzles steerable with thrust reversers actuated?
    Otherwise it would be two dimensional vectoring.

  2. Check my previous comment.

    I get it: differential vectoring of two engines yields 3 AXIS control. Pitch, yaw, and roll.

    Almost three dimensional.

  3. Check my previous comment again.

    The third dimension is THRUST.
    if you do not have the ability to create negative thrust, you have 2-1/2 dimensional vectoring, giving you 3 axis control.
    (I feel some better having thought my way through the nomenclature! Thanks for bearing with me.)

  4. This is a simulation from Ikarus, not real model aircraft….

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