
9 billion cost, 3.6 billion for Aeroflot: who pays the difference for the MC-21
The price gap is covered by the state, and the preferential price is not a gift to the carrier, but compensation for risk

The price gap is covered by the state, and the preferential price is not a gift to the carrier, but compensation for risk

Which applications remain available in Russia and what are their weaknesses

Chemical enterprise in Tver region produces over 40 types of products

If a blade breaks off, the engine must contain the debris within its casing

The T-80 received 1250 hp, but power came at a price

The Russian project pulls ahead in price and speed, but the F-35 wins in serial production and avionics

Comparing vacuum infusion and autoclave molding by cost, design, and production

Drivers will face new requirements for payment, canisters, and fuel information

The power plants accelerate the missile carrier to 830 km/h

When the rotational frequency coincides with the rotor's natural frequency, vibrations can sharply increase - therefore, critical modes are calculated in advance and checked during tests

Ural engineers incorporated a hidden meaning into it to save the crew

The new engine for SJ-100 inherited solid wide-chord titanium, not capricious French patterns

The Russian engine received new gas dynamics for rapid thrust increase

The Russian system wins in salvo, the American in reloading and mobility

One of Russia's largest refineries processes about 15 million tons of oil per year

Chinese fighter won in missile range and radar power

The enterprise is capable of processing up to 8.5 million tons of oil per year

Russian and Chinese 5th-generation fighters bet on stealth

Six VVER-1000 reactors provide the plant with an installed capacity of 6 GW

The 5th-generation combat aircraft is inferior to the interceptor in speed but gains an advantage in stealth.

The Kazan airliner lost in terms of fuel efficiency but wins in commercial payload.

Russian Power Plant Approached Western Efficiency

The carrier-based combat aircraft received 12 hardpoints, up to 6.5 tons of weapons, and can carry eight R-27 missiles

We found out which tanks are faster at reversing

Comparing combat aircraft by their onboard radar capabilities

The enterprise processes up to 7 million tons of oil per year

Russian and American 5th generation fighters chose opposite schemes for thrust vectoring control