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Twice as good as analogues Rostec has created a technology Twice as good as analogues Rostec has created a technology

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Twice as good as analogues. Rostec has created a technology that protects and increases the resource of land and sea engines

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UEC-Saturn of the Rostec United Engine Corporation has developed a technology for applying thermal barrier coatings that effectively protects parts of land and sea gas turbine engines from negative influences, and also allows increasing the efficiency and service life of power plants. It is worth adding that this year Rostec began mass production of engines for frigates.

Engineers have created a special electron beam coating method that prevents the negative effects of heat, corrosion and damage to parts made of heat-resistant alloys, which gas turbine engines are constantly exposed to. The protective layer is formed in stages: first, the protective materials are evaporated using an electron beam, then they are condensed under vacuum conditions on the surface of the part.

The impact of an aggressive environment on engine parts is an important problem that engine engineers solve all over the world. The method of formation and application of special coatings proposed by the specialists of UEC makes it possible to create protection that is twice as effective as that of previously used analogues. Thanks to this solution, it was possible to increase the adhesive properties of coatings, improve the performance of power plants and significantly reduce the effects of high-temperature salt corrosion and oxidation, thereby increasing the life of engines – both land and sea.

Rostec

Twice as good as analogues.  Rostec has created a technology that protects and increases the resource of land and sea engines

Experiments have confirmed the effectiveness of new systems of thermal barrier coatings. Parts with a protective coating were subjected to high-temperature salt corrosion and oxidation in the flow of fuel combustion products. Resistance to resistance was tested in an environment of short-term cyclic high-temperature load and under mechanical stress.

The initiation and implementation of work in the field of formation of thermal barrier coatings by the electron beam method demonstrates the company’s readiness to defend its leading technological positions in the rapidly developing gas turbine industry. Solving the problem of protecting engines from negative impacts, we have developed a number of unique scientific reporting and methodological documents, as well as formed an informative base of physical and chemical processes occurring in coating systems and alloy structures.

Chief Engineer of PJSC UEC-Saturn Igor Ilyin.

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The Americans installed the most powerful launch vehicle in the world at the moment on the launch pad. SLS is due to make its first flight on August 29

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The Americans installed the most powerful launch vehicle in the

NASA has placed SLS rockets on the launch pad for launch as part of the Artemis 1 mission.

The Americans installed the most powerful launch vehicle in the world at the moment on the launch pad.  SLS is due to make its first flight on August 29

The launch is scheduled for August 29th. The Artemis 1 mission involves testing the Orion spacecraft and launching it to the moon. The mission will last from 39 to 42 days. Among other things, one of the most important moments of the mission will be the return of the ship to Earth. Orion will not just return, but will enter the upper atmosphere twice. The first entry will be partial with a further return to a higher orbit, after which a full re-entry and landing will follow. Thus, NASA will test the ship for strength.

As for the rocket, once launched, the SLS will be the most powerful rocket currently in use. It is capable of launching up to 95 tons of cargo into the reference orbit, and in the future, after modifications, the figure can be increased to 130 tons. It is capable of delivering 27 tons to the moon.

NASA expects that the upcoming launch will attract a huge number of people to the beach near the spaceport. Cocoa Beach city officials estimate that between 100,000 and 200,000 people will come to watch the launch.

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Starship has never flown before, but SpaceX already has a contract to launch a satellite with this rocket.

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Starship has never flown before but SpaceX already has a

SpaceX has won one of its first Starship launch contracts. Despite the fact that she has not yet had a single full-fledged launch, the mission in question is scheduled for 2024.

Starship has never flown before, but SpaceX already has a contract to launch a satellite with this rocket.

Japanese company SKY Perfect JSAT Holdings has chosen Starship to launch its Superbird-9 communications satellite into geosynchronous transfer orbit.

There is no other data on cooperation with SpaceX in the corresponding press release. Including the unknown amount of the contract. As for the satellite, we are talking about the HTS class (High Throughput Satellites) – these are communication satellites with high bandwidth. The company says that the satellite configuration can be flexibly adjusted to the needs of a particular customer.

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The new mobile Core i5 will receive 14 cores. Core i5-13600HX lit up on the web

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The new mobile Core i5 will receive 14 cores Core

The mobile high-performance processor Intel Core i5-13600HX was first lit up on the Web. It will be the successor to the Core i5-12600HX, but it will have more cores.

The new mobile Core i5 will receive 14 cores.  Core i5-13600HX lit up on the web

If the current generation CPU has 4 large cores and 8 small cores, then the Core i5-13600HX will already have 6 large and 8 small cores, which should make it noticeably more productive. No other data yet, but based on what we know about Raptor Lake desktop CPUs, the Core i5-13600HX could also get a nice increase in frequencies, although all this will come at the expense of increased power consumption.

The new mobile Core i5 will receive 14 cores.  Core i5-13600HX lit up on the web

Raptor Lake mobiles are expected early next year. Whether Intel will have processors with more than 16 cores in this segment is not yet clear.

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