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Avions Militaire Sukhoï

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alain57
Whisky Quebec

Avions Militaire Sukhoï

Message par alain57 le Dim 24 Mai 2009 - 19:06

23 mai - Les Su-30/35 affectés par des problèmes moteurs ?

http://www.red-stars.org/spip.php?breve1506

http://www.red-stars.org/spip.php?article81

Selon Vedomosti, Sukhoï a annoncé que la perte de l’un des prototypes de l’avion de combat Su-35 le 26 avril 2009 est due à une défaillance non précisée du système de contrôle du moteur AL-41 lors d’essais au
sol. L’appareil devait effectuer son premier vol quelques jours plus tard. Le pilote d’essais russe n’est pas parvenu à freiner son Su-35 avant de s’éjecter malgré plusieurs tentatives, y compris en ouvrant la parachute dorsal.
L’appareil a ensuite heurté un poste de garde (le soldat en poste a eu une crise cardiaque et a été hospitalisé) et n’est pas réparable.

Un Su-30MKI indien s’est aussi crashé le 30 avril 2009 tuant l’un de ses deux pilotes. La Russie aurait dépêché 20 experts pour enquêter sur cet accident, le premier depuis l’entrée en service du Su-30MKI dans la force
aérienne indienne en 2002. RIA Novosti note qu’environ 60 Su-30MKI seraient actuellement en service sur 90 livrables directement par la Russie (40 Su-30MKI commandés en 1996-1998 + 40 en 2007) et 140 autres par l’avionneur indien HAL (production locale sous licence entre 2003 et 2017).

Poncho (Admin)
Whisky Charlie

Re: Avions Militaire Sukhoï

Message par Poncho (Admin) le Lun 24 Aoû 2009 - 13:59

Cher Alain,

Pour reprendre le flambeau :

http://www.ausairpower.net/APA-Su-35S-Flanker.html

Un long descriptif du S35M...

Et une petite photo en prime

Source Suhkoi
http://www.sukhoi.org/img/gallery/wallpaper/new_su35/_SPS1898.jpg



_________________
@avia.poncho

jullienaline
Whisky Charlie

Re: Avions Militaire Sukhoï

Message par jullienaline le Mer 23 Déc 2009 - 23:43

Bonsoir à tous,

L'Armée de l'air russe vient de recevoir les deux premiers exemplaires de son nouveau chasseur-bombardier Su-34.

Russian Air Force Takes Delivery of Sukhoi Su-34 Bombers



V.P.Chkalov Novosibirsk Aircraft Production Association (NAPO) handed over to the Russian AF two batch-production Su-34 frontline fighter-bombers produced in the framework of the national defense order for 2009. The planes have already arrived to the Russian AF Lipetsk Center for Combat Use and Flight Training. In accordance with the 5-year state contract with the Ministry of Defense signed in 2008, NAPO will produce 32 Su-34 fighter-bombers till 2013.

This December NAPO has also fulfilled its obligations under 3-year state contract by handing over to the Russian AF the final batch of Su-24M2 bombers after repair and modernization.

The two-seat Su-34 fighter-bomber is designed to deliver high-precision strikes on heavily defended air, ground and naval targets (including small and mobile targets) on solo and group missions in any weather conditions, day or night, as well as for air reconnaissance.

Su-34 belongs to the 4 + generation of aircraft by its combat capabilities. Active security systems as well as modern computers allow pilot-commander and navigator/operator of weapons to deliver precise strikes on targets and make maneuvers under hostile fire.

The main distinctive features of the fighter-bomber are:

• large ordnance load and a broad line-up of guided air-launched weapons,

• high load capabilities engineered through reinforced design of the airframe and landing gear, and increased fuel tanks,

• effective digitally-controlled twin afterburning turbojet engines,

• in-flight refueling capability,

• advanced avionics line-up, including multi-purpose PAA radar, onboard optical search and track station and an integrated defensive aids suite.

Su-34 can engage in long-range combat missions close to ranges of medium strategic bombers.
http://www.defpro.com/news/details/12150/


...
The SU-34 is also referred to as the “SU-32” by Sukhoi, though other sources indicate that this may refer to a dedicated naval strike variant. The plane’s key characteristics reportedly include:


  • 45.1 tonne maximum takeoff weight.
  • 8 tonne ordnance load. Air Force Technology adds that this is distributed on 10 hardpoints, which can accommodate precision-guided weapons as well as R-73/AA-11 Archer and R-77/AA-12 ‘AMRAAMSKI’ missiles. The aircraft is also armed with a 30mm GSh-301 gun and 180 rounds.
  • AL-31FM1 engines built by the Moscow-based Salyut Company generate a thrust of up to 13.5 metric tons (over 29,000 pounds) and have a 1,000-hour service life in between repairs. Subsequent reports indicate that more powerful AL-41 engines may be fitted in future.
  • Maximum speed Mach 1.8 at altitude
  • 3,000 km range with standard drop tanks, extensible to over 4,000 km with the help of additional drop tanks. This makes deployment to locations like Tajikistan much easier, because intermediate airfields in Russia can easily be closed by bad weather. The SU-34 can also refuel in mid-air. (Note, however, that typical “ground hugging” attack flight profiles will shorten their range considerably – Air Force Technology lists it as around 600 km on internal fuel, or 1,150 km with external fuel tanks.)
  • Can fly in TERCOM (Terrain Contour Matching) mode for low-level flight, and relies on software to execute a number of other difficult maneuvers. The front horizontal empennage behind the cockpit is designed to help it handle the air pockets found in high speed flight at low altitudes.
  • A 17mm armored cockpit like the SU-25 Frogfoot ground-attack jet.
  • 2 parallel K-36DM ejector seats, with a small aisle in between. The ejector seats can be activated at any speed and altitude, even when the plane is on the ground.

http://www.defenseindustrydaily.com/russia-to-begin-receiving-su34-longrange-strike-fighters-02595/#more-2595

Amicalement


_________________
Jullienaline

jullienaline
Whisky Charlie

Re: Avions Militaire Sukhoï

Message par jullienaline le Sam 30 Jan 2010 - 19:04

Bonjour à tous,

Quelques photos du Su-47 Berkut.


http://fr.rian.ru/photolents/20090813/122680277.html

Amicalement


_________________
Jullienaline

jullienaline
Whisky Charlie

Re: Avions Militaire Sukhoï

Message par jullienaline le Ven 8 Oct 2010 - 22:18

Bonsoir à tous,

Premier vol du Su-33 modernisé.

http://sukhoi.org/eng/news/company/?id=3649

Amicalement


_________________
Jullienaline

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Re: Avions Militaire Sukhoï

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