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Tupolev 204-214

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Poncho (Admin)
Whisky Charlie

Tupolev 204-214

Message par Poncho (Admin) le Jeu 1 Oct 2009 - 18:37

Bonjour à tous

Un avion dont on parle assez peu... c'est presque le même simplement fabriqué dans deux usines différentes.
Un équivalent du 757 en terme de positionnement

Avec 81 avions en service et plus de deux douzaines encore à livrer, ce n'est pas best-seller, mais néanmoins une petite flotte assez conséquente.

Il présente la caractéristique d'avoir une déclinaison à motorisation RR.... une première occidentale sur jet russe.

Quelques dates clés
1989 = premier vol
1994 = premiere mise en ligne, il y a donc 15 ans

Les différentes versions sont détaillée ci-dessous

Merci wikipedia http://en.wikipedia.org/wiki/Tupolev_Tu-204



Une petite trace du premier vol (en 2002 !) du Tu204-300 ici

http://www.flightglobal.com/articles/2002/10/22/156475/tu-204-300-ready-to-be-rolled-out-in-december.html

Bonne journée


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aubla
Whisky Quebec

Re: Tupolev 204-214

Message par aubla le Jeu 1 Oct 2009 - 19:00

Bonjour,

Si l'on se réfère à l'article de flightglobal ci-dessous :

http://www.flightglobal.com/articles/2009/10/01/332930/united-aircraft-aims-to-appease-dissatisfied-tu-204.html

ces TU 204-214 ne brillent pas par leur fiabilité,
l'autorité de l'aviation civile russe, Rosaviatsia, fait état de 25 incidents répertoriés l'année dernière;
le président de Russia's United Aircraft (l'airframer) évoque la mauvaise qualité de certains composants et l'insuffisance du service après-vente;
dans une lettre adressée au président d'United Aircraft, le responsable de Rosaviatsa a même laissé entendre que le TU 204-214 pourrait être "cloué" au sol tant que la fiabilité ne serait pas améliorée.

bonne soirée

Poncho (Admin)
Whisky Charlie

Re: Tupolev 204-214

Message par Poncho (Admin) le Jeu 1 Oct 2009 - 19:12

Bonsoir Aubla

Vous avez lu dans mes pensées... Wink
Et devancé la suite de mon développement.

A monter, pas mal de récrimination sur la motorisation d'origine russe.


Bonne soirée


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Poncho (Admin)
Whisky Charlie

Re: Tupolev 204-214

Message par Poncho (Admin) le Jeu 27 Jan 2011 - 12:22

Bonjour à tous

C'est parti pour les Tu204-SM à livrer d'ici la fin de l'année à Red Wings.
Il s'agit dans l'attente du Ms21 de conserver le savoir faire (étude et production)
C'est donc clairement un appareil intérimaire

http://www.flightglobal.com/articles/2011/01/27/352361/russia-gives-go-ahead-for-modernised-tu-204sm.html


Russian authorities have given their approval in principle for the manufacture of Tupolev's modernised Tu-204SM twinjet, following confirmation by Red Wings that it is interested in becoming the launch customer.

The industry and trade ministry has announced that the Tu-204SM project is to be continued until United Aircraft MS-21 production begins in 2016.

"It will become a transitional project," says the ministry's aviation department chief Yuri Slyusar. "It should help preserve competencies in building mainline aircraft and provide for testing technologies to be applied on the MS-21."


© Tuploev


Manufacturing Tu-204SMs, the first prototype of which is undergoing flight trials, does not call for additional state backing, says Slyusar. "Rather, there is a need to readjust current support measures to the roadmap that we've adopted for the project."

Slyusar says the commission has fulfilled a major task of lowering Tu-204SM operational costs to meet requirements set by Moscow-based Red Wings, which is willing to place an order for 44 aircraft. He adds: "There will be a new aftersales support scheme complete with an efficient infrastructure system to maintain a stock of spare parts as requested by the launch customer."

Red Wings owner National Reserve says it is prepared to place a Tu-204SM order worth Rb1.07 billion ($35.9 million) and could sell its 15% shareholding in Aeroflot to finance the deal.

"We've agreed on the market price for this aircraft," says Aviastar managing director Sergei Dementyev, adding that the airframer has six of the type under assembly and is poised to start building a further 10. "Our prime goal now is to stick to the demanding production schedule."

Tupolev is working towards gaining domestic certification for the Tu-204SM in 2011 so that Red Wings could receive the first two aircraft this year and a further six in 2012.


Le Tupolev 204SP fait notamment appel au PS90 version A2 (à priori certifié en dehors de la russie...)

http://avia.superforum.fr/t1114-aviadvigatel-ps-90


Et pas mal d'autres améliorerations

Bonne journée


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Poncho (Admin)
Whisky Charlie

Re: Tupolev 204-214

Message par Poncho (Admin) le Mer 27 Avr 2011 - 11:52

Bonjour à tous

http://www.flightglobal.com/articles/2011/04/27/355994/tu-204sm-struggles-as-key-supporter-backs-away.html


Russia's beleaguered Tupolev Tu-204SM programme is struggling to avoid total derailment after lessor Ilyushin Finance, its key supporter, withdrew its interest.
But United Aircraft president Mikhail Pogosyan insists that the twinjet remains a top priority for the Ulyanovsk-based airframer Aviastar.
Ilyushin Finance had been intending to place 44 Tu-204SMs with carrier Red Wings, the sole customer, but the entire deal appears shaky after the lessor's general director, Alexander Rubtsov, said planned funding changes made the project complex and "too risky".

Plus de support d'ilyushin finance pour le TU-204 SM

Ce qui pose le problème de la viabilité du programme

A suivre donc


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Poncho (Admin)
Whisky Charlie

Re: Tupolev 204-214

Message par Poncho (Admin) le Jeu 18 Aoû 2011 - 12:14

Bonjour à tous

Quelques nouvelles de la version SM

http://www.flightglobal.com/articles/2011/08/18/360892/maks-tu-204sm-shown-off-days-after-second-prototype-flies.html



Tupolev has shown off its upgraded Tu-204SM at the MAKS show for the first time, days after the maiden flight of its second flying prototype.

The second prototype, with tail number 64151, has been on static display while another example of the Tu-204SM was towed-out for public view.

Tupolev carried out the new prototype's first flight on 3 August at Ulyanovsk, where the Aviastar manufacturing plant is located.

The aircraft was airborne for 52min during a sortie which involved a basic check of vital systems and equipment.

"According to the crew all the systems worked normally," said Tupolev, adding that the aircraft's engines operated smoothly and the aircraft was stable.






Tupolev is demonstrating the aircraft, which has modernised features including Aviadvigatel PS-90A2 engines, at a time when the future of the Tu-204 programme is uncertain after doubts emerged over the commitment from launch customer Red Wings.

The design bureau maintains deliveries of the aircraft are still planned for 2012.

"At present a leasing procedure is being worked out for the Tu-204SM which would define the source of financing and the terms of the leasing deals," Tupolev said.

"Possible forms of state support for the project and for the operators of the aircraft are being worked out.

"Intensive effort is being made to provide a system of after-sales product support and airworthiness continuation activities, as well as to organise the deals with potential customers," it added.

Tupolev's modernisation of the baseline Tu-204 includes a two-person cockpit, new landing gear and upgraded navigation systems, flight instrument and warning systems, and an in-flight maintenance system.

First flight of the initial prototype, 64150, took place in December 2010.


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Poncho (Admin)
Whisky Charlie

Re: Tupolev 204-214

Message par Poncho (Admin) le Ven 18 Jan 2013 - 9:43

Y a pas que le 787 qui soit cloué au sol

le Tu214 chez Transaero aussi


Russia’s Transaero Airlines has continued to ground its three Tupolev
Tu-214s even though they passed airline safety tests. The aircraft were
grounded following a Dec. 29 crash in which a Red Wings Tu-204 overshot a runway at Moscow Vnukovo Airport, killing five people.

After the crash, the airline’s comprehensive review of the aircraft did
not detect any defects. However, it will not return the aircraft to
operation until the crash investigation results are complete.

Transaero spokesman Sergey Bykhal said the Tu-214s were replaced by Boeing 767s and 737-800s.

Transaero, which took delivery of its first Tu-214 nearly six years
ago, said the aircraft operates on domestic and international flights.
Its fleet comprises 94 aircraft, including 24 Boeing 747s, 13 777s, 15
767s, 39 737s and three Tu-214s.


Dans l'attente des résultats de l'enquête sur le crash de l'avion de redwing



http://atwonline.com/aircraft-engines-components/news/transaero-continues-ground-tu-214s-0117?utm_source=feedburner&utm_medium=twitter&utm_campaign=Feed%3A+AtwDailyNews+%28ATW+Daily+News%29


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Poncho (Admin)
Whisky Charlie

Re: Tupolev 204-214

Message par Poncho (Admin) le Ven 11 Juil 2014 - 17:53



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Paul
Whisky Quebec

Re: Tupolev 204-214

Message par Paul le Mer 22 Avr 2015 - 20:13

Il sera bientôt certifié ETOPS-120

http://www.ruaviation.com/news/2015/4/22/3111/

Poncho (Admin)
Whisky Charlie

Re: Tupolev 204-214

Message par Poncho (Admin) le Jeu 23 Avr 2015 - 14:23

Merci Paul
C'est une version à moteurs PS90A "locaux donc"
Je pense que c'est une première pour un avion russe non ? (bon ETOPS120 c'est la plus faible durée, mais c'est aussi la première marche la plus dure à gravir)


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Re: Tupolev 204-214

Message par Contenu sponsorisé Aujourd'hui à 11:48

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