UEC Unveiled the Technology of "Growing" Blades for PD-8 and PD-14 Aircraft Engines
13 июн. 2025 г., 12:13:53
UEC Unveiled the Technology of "Growing" Blades for PD-8 and PD-14 Aircraft Engines

Engine manufacturers have developed a method of directional crystallization of castings

News Aviation JSC United Engine Corporation 1
Maksim Borisov
Unique laboratory for testing PD-8 and PD-14 aircraft engines opened at UEC
5 июн. 2025 г., 15:32:33
Unique laboratory for testing PD-8 and PD-14 aircraft engines opened at UEC

The test bench will also be useful for testing spacecraft power plants

News Aviation JSC United Engine Corporation
Maksim Borisov
Large plant for repairing foreign and Russian aircraft engines to be built in Russia
4 июн. 2025 г., 18:05:14
Large plant for repairing foreign and Russian aircraft engines to be built in Russia

Aeroflot has already established a new company

News Aviation Industry Aeroflot
Alina Shrub
Development of Parts for PD-14 Aircraft Engine Accelerated by Russian Software "KOMPAS-Composites"
3 июн. 2025 г., 16:48:25
Development of Parts for PD-14 Aircraft Engine Accelerated by Russian Software "KOMPAS-Composites"

UEC Implements Domestic CAD System for Designing Composite Components of Aircraft Engines

News Software and Apps Industry JSC United Engine Corporation GK «Rosteh»
Mihail Bychkov
PD-8 Aircraft Engines for SJ-100 and PD-14 for MC-21 to Receive After-Sales Service
2 июн. 2025 г., 10:10:19
PD-8 Aircraft Engines for SJ-100 and PD-14 for MC-21 to Receive After-Sales Service

Rostec Platform Automates Support Processes for Power Plants

News Aviation JSC United Engine Corporation GK «Rosteh»
Maksim Borisov
\"Developers crossed themselves\": How the PD-14 engine modernization will affect the production of MS-21
31 мая 2025 г., 12:18:14
\"Developers crossed themselves\": How the PD-14 engine modernization will affect the production of MS-21

More than 14 billion rubles were allocated to improve the power plant

Articles Aviation 1
Maksim Borisov
Without it, the MC-21 and SJ-100 won't fly: UEC explains the operation of the turbine blade cooling system
28 мая 2025 г., 11:33:03
Without it, the MC-21 and SJ-100 won't fly: UEC explains the operation of the turbine blade cooling system

The blades withstand temperatures above 2000 degrees Kelvin for a long time

News Aviation JSC United Engine Corporation 1
Maksim Borisov
The "Inner World" of the PD-14 Aircraft Engine Shown in Detail for the First Time: Temperature - Like on Venus
24 мая 2025 г., 08:52:04
The "Inner World" of the PD-14 Aircraft Engine Shown in Detail for the First Time: Temperature - Like on Venus

Therefore, turbine components are made of heat-resistant alloys

News Aviation Rosteh JSC United Engine Corporation
Maksim Borisov
PD-14 Engine Nacelle for MC-21 Aircraft Equipped with Electric Thrust Reverser
23 мая 2025 г., 12:59:36
PD-14 Engine Nacelle for MC-21 Aircraft Equipped with Electric Thrust Reverser

Designers abandoned the conventional clamshell-type thrust reverser

News Aviation JSC United Engine Corporation «ODK–Aviadvigatel»
Maksim Borisov
PD-8 and PD-14 Aircraft Engine Manufacturers Left Without Chinese Machines Worth 2.7 Billion Rubles
22 мая 2025 г., 08:25:27
PD-8 and PD-14 Aircraft Engine Manufacturers Left Without Chinese Machines Worth 2.7 Billion Rubles

The Moscow Arbitration Court ruled that the machine procurement procedure was flawed

News Aviation JSC United Engine Corporation «ODK-Saturn» «ODK-UMPO»
Maksim Borisov
UEC explained in detail the principle of turbine operation in the PD-14 aircraft engine for the MS-21
15 мая 2025 г., 01:00:12
UEC explained in detail the principle of turbine operation in the PD-14 aircraft engine for the MS-21

The turbine uses a shaft to rotate the compressor and ensures the operation of the engine's gas generator

News Aviation
Maksim Borisov
It became known what difficulties UEC faced in the development of the PD-8 aircraft engine
13 мая 2025 г., 00:12:22
It became known what difficulties UEC faced in the development of the PD-8 aircraft engine

The power plant successfully withstood overloads at an altitude of 12.2 thousand meters

Articles Aviation JSC United Engine Corporation
Maksim Borisov
Manufacturing process of cooling holes in turbine blades of PD-8 and PD-14 aircraft engines shown at UEC
10 мая 2025 г., 10:47:00
Manufacturing process of cooling holes in turbine blades of PD-8 and PD-14 aircraft engines shown at UEC

The cooling system includes groups of holes less than a millimeter in diameter

News Aviation JSC United Engine Corporation
Maksim Borisov
PD-14 engine developer completes additional share issue, receiving 17 rubles in cash
9 мая 2025 г., 01:39:10
PD-14 engine developer completes additional share issue, receiving 17 rubles in cash

ODK-Aviadvigatel managed to place only 3.4% of the planned volume in three years of additional share issue

News Aviation JSC United Engine Corporation «ODK–Aviadvigatel»
Maksim Borisov
UEC masters two new technologies in the construction of the PD-14 aircraft engine
30 апр. 2025 г., 16:57:58
UEC masters two new technologies in the construction of the PD-14 aircraft engine

Their use made it possible to increase efficiency and reduce the weight of power plants

News Aviation JSC United Engine Corporation
Maksim Borisov