PD-14 - promising engine
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PD-14 - promising engine

PD-14 - promising engine

 

One of the most important projects in the domestic aviation - design and development engine PD-14 out a new stage - to his full power was connected JSC "Ufa Engine Industrial Association", Part of United Engine Corporation, began development of a new range - Bliscom high-pressure compressor rotor.

 

PD-14 photo

PD-14 photo

 

For the Russian designers and aviators almost every component of the new engine - something new and unknown, for the manufacture of a new generation engine has to develop more and more new technologies, gradually reducing the hitherto hopeless backwardness of the domestic engine of foreign design offices. For the production of this component engine PD-14 Ufa was specially purchased equipment by tranche 920 million rubles from the "Oboronprom".

 

PD-14 2 photo

PD-14 2 photo

 

Mastering the technology of manufacturing a monowheel (blisk) of the fifth stage is only the first step of the UFMPO in this project, which will continue with the manufacture of a similar component of the first stage, as well as hollow wide-stroke blades, a separating case for the box of drive units and RVD. The development of manufacturing technology for the above components is proceeding in a parallel way and by 2016, when it is planned to start production of the PD-14 engine, production should enter conveyor rails, which will guarantee 20-30 motors per year, and in the future - 190-200 in 2020.

 

PD-14 3 photo

PD-14 3 photo

 

Recall that the PD-14 ("Perspective engine thrust 14 t") - is strategically important for Russia's civil aviation project, which would eliminate the outdated engines and foreign components and begin production of the main plane of a fundamentally new medium-range MS-21. This step will allow Russia to regain independence in the production of civil aircraft, as based on the SS-14 can be developed a lot of modifications of aircraft engines, which cover virtually the entire range of advanced aircraft of any capacity. Such motors may be employed on aircraft Tu-214, IL-96Which are now used motors Rolls-Royce.

 

PD-14 4 photo

 

In fact, all the components of the new engine must be certified, both in Russia and abroad, which naturally increases the commissioning time for the new engine, but it is encouraging that the project is financed in a total of 70 billion rubles at a stable level, and the deadlines for passing all the main stages are not disrupted, despite the fact that almost all aircraft building companies in Russia, as well as until recently friendly Ukrainian companies, are involved in the design and manufacture of the engine "Ivchenko-Progress"and" Motor Sich ". In the case of cooperation with the latter (in particular," IP "manufactures a combustion chamber), problems of a political nature may arise. As you can see, literally in every domestic aviation project there is an influence of the" factor of Ukraine ", which is easier to do without in words than in deeds.

Avia.pro

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