Carrier bestiary
In a previous article Why does Russia need an aircraft carrier we examined the tasks of a hypothetical Russian aircraft carrier. Let's now see what kind of aircraft carriers are sailing in our time the seas and oceans.
USA
The leading world aircraft carrier power, without a doubt, is the United States - nuclear supercarriers of the Nimitz class ("Nimitz") with a displacement of over 100 tons and coming to replace them even more "super" - aircraft carriers of the Gerald R. Ford class ("Gerald R. Ford") do not have direct competitors in other countries of the world.
And there are as many as eleven such monsters in the United States. Each of the supercarriers carries an air group of about 100 aircraft and helicopters, including early warning aircraft (AWACS).
The biggest drawback of these ships is their price - if the Nimitz-class aircraft carriers cost about $ 5 billion, then the cost of their "heirs" - the Gerald R. Ford-class aircraft carriers, is already about $ 10 billion (and according to some sources, all $ 14 billion ), which is extremely expensive even for the United States, and even taking into account inflation.
Aircraft take off from supercarriers is carried out using steam / electromagnetic catapults, their maximum speed is over 30 knots.
It is characteristic that, in addition to a dozen supercarriers, the United States also has a dozen universal amphibious assault ships (UDC) of the Wasp (Wasp) and America (America) class. In fact, these UDCs can play the role of full-fledged aircraft carriers, provided that they are based on the F-35B vertical take-off and landing aircraft (VTOL).
The America-class UDC can accommodate 22 F-35B VTOL aircraft. The cost of the America-class UDC is about $ 2,5 billion. Also, helicopters and convertiplanes can be based on the Wasp and America class UDC. The maximum speed of the America-class UDC is over 22 knots.
It should be noted that such a direction of aircraft construction as convertiplanes is actively developing in the United States. Potentially tiltrotors can perform not only transport functions, but also solve the tasks of AWACS aircraft / helicopters, tankers, etc.
China
China is followed by the PRC - for now even more on paper, but there is no doubt that China will achieve its goals with a high probability.
At the moment, in fact, China has one aircraft carrier "Liaoning" with a displacement of about 70 thousand tons, made on the basis of an unfinished heavy aircraft carrier (TAVKR) of project 1143.5. Its air group is up to 40 aircraft and helicopters.
In addition to it, the second ship of the modernized project is being built - "Shandong", completely built in China. The takeoff of aircraft from the aircraft carriers "Liaoning" and "Shandong" is carried out using a springboard.
It is possible that the series of aircraft carriers of this type will be continued, especially if problems arise with a promising nuclear aircraft carrier project.
Information on the promising Chinese nuclear aircraft carrier is still different.
According to some reports, this will be the reincarnation of the Soviet project of the nuclear-powered heavy aircraft-carrying cruiser of Project 1143.7 "Ulyanovsk".
According to other sources, the newest Chinese supercarrier will be comparable in tactical and technical characteristics with the American aircraft carriers of the Gerald R. Ford class.
The truth, most likely, is approximately in the middle - to make an analogue of "Gerald R. Ford" of the PRC is clearly beyond the power of China, but to put together something in between the Soviet project and "found" American technologies is quite realistic for China.
It can be assumed that the air group of a promising Chinese nuclear aircraft carrier will be about 70 aircraft. The aircraft will take off using a catapult.
An AWACS aircraft is being developed for the nuclear aircraft carrier.
The maximum speed of Chinese aircraft carriers is over 30 knots.
UK and EU countries
Following China are Great Britain and France.
Actually, both British and French aircraft carriers are technologically superior to the existing Chinese ones, but this situation is likely to change in the near future. Even if the PRC faces difficulties in building a nuclear aircraft carrier, their shipbuilding industry is quite capable of replicating the Liaoning / Shandong in a series of a dozen or more.
The French nuclear-powered aircraft carrier Charles de Gaulle, worth $ 3,3 billion, with a total displacement of 42 tons, carries an air group of 000 aircraft, including Rafale generation 40+ fighters and AWACS aircraft. Aircraft take off with the help of steam catapults, made under an American license.
The maximum speed of the aircraft carrier Charles de Gaulle is 27 knots. The French aircraft carrier in the process of operation constantly faced problems, which, combined with the high cost, led to the fact that the construction of the second ship of this project was canceled.
Nuclear-powered aircraft carrier Charles de Gaulle. Photo wikipedia.org
British aircraft carriers of the Queen Elizabeth class are newer and larger than the French - their total displacement is 76 tons.
In this case, the power plant "Queen Elizabeth" is not nuclear, but a gas turbine, allowing a maximum speed of 25 knots, and the air group also consists of 40 aircraft. But due to the springboard takeoff, AWACS aircraft cannot be based on Queen Elizabeth - however, the British replaced them with fairly advanced AW101 Merlin HM.2 AWACS helicopters.
A distinctive feature of the Queen Elizabeth-class aircraft carriers is that the basis of their air group is the F-35B VTOL aircraft. Formally, in terms of flight performance, the Rafal is superior to the F-35B VTOL aircraft, but it is unclear what restrictions a catapult launch from an aircraft carrier imposes on the Rafal.
At the same time, there is no doubt that the characteristics of the avionics (avionics) of the F-35B are much higher than those of the Rafal fighters, as well as the stealth parameters.
In 2010, it was assumed that the first aircraft carrier Queen Elizabeth with a springboard would be used as a helicopter carrier and then sold. And the second ship of this series will be built according to an improved project with catapults for the use of F-35C carrier-based fighters.
It is not completely clear what influenced the position of the UK - the refusal of the United States to sell the F-35C carrier-based fighters or the fact that the F-35B was not so bad, but in the end the UK bought the F-35B VTOL aircraft, and the second Queen Elizabeth-class aircraft carrier - "Prince of Wales" is also made in the version with a springboard instead of catapults.
The cost of the aircraft carrier "Queen Elizabeth" is about 3,2 billion pounds, or approximately 4,3 billion US dollars.
Italy has one light aircraft carrier, Cavour, with a total displacement of 35 tons, capable of carrying up to 000 aircraft.
This is no longer quite an aircraft carrier - it can carry 415 troops, up to 100 wheeled combat vehicles or 24 tank... The maximum speed is 30 knots. The aircraft carrier Cavour will be the third non-US ship to carry the F-35B VTOL aircraft.
In addition to the aircraft carrier, the Italian Navy is building the Trieste landing helicopter carrier with a displacement of 33 tons and a maximum speed of 000 knots.
If Cavour is a light aircraft carrier with amphibious capabilities, then Trieste is an amphibious assault ship with aircraft carrier functions: up to 10 F-35B VTOL aircraft should be based on it. In addition, 10 AgustaWestland AW101 helicopters will be based at Trieste. The cost of the Trieste helicopter carrier is about 1,1 billion euros.
Spain has one aircraft carrier / multi-purpose amphibious assault ship "Juan Carlos I" (Juan Carlos I) with a displacement of about 27 tons, a maximum speed of 000 knots and an air group of up to 21 aircraft and helicopters.
On the aircraft carrier / UDC "Juan Carlos I", among other things, the F-35B VTOL aircraft, heavy CH-47 Chinook helicopters and V-22 Osprey convertiplanes can be based.
In addition to the air group, the aircraft carrier / UDC can carry 1 airborne troops and 200 tons of military equipment. The cost of the aircraft carrier / UDC "Juan Carlos I" is only 6 million euros.
The universal amphibious assault ship-aircraft carrier "Juan Carlos I" of the Spanish Navy. Photo wikipedia.org
Japan
Japan has no aircraft carriers. And there are no helicopter carriers. And there is no armed force at all.
But the Japan Maritime Self-Defense Forces have escort ships, and in fact, full-fledged Izumo-class helicopter carriers with a total displacement of 27 tons and a speed of 000 knots, capable of carrying up to 30 aircraft. On the basis of one of the Izumo helicopter carriers, the Japanese Maritime Self-Defense Forces are planning to create an aircraft carrier carrying the American F-28B VTOL aircraft.
The aircraft carrier Izumo will differ from the helicopter carrier Izumo, presumably mainly by applying a heat-resistant coating to the deck. Thus, the Japanese can relatively easily upgrade to an aircraft carrier and a second helicopter carrier.
In addition, the aircraft carrier Izumo is likely to retain its amphibious capabilities, including the ability to transport 500 troops.
The cost of building the Izumo helicopter carrier is US $ 1,5 billion.
In addition, the Japanese Maritime Self-Defense Forces have two more Hyuga-class helicopter carriers with a total displacement of 18 tons, a speed of up to 000 knots, and an air group of 30 helicopters.
India
India has one light aircraft carrier, Vikramaditya, built in Russia on the basis of the Project 1143 aircraft-carrying cruiser Admiral Fleet Soviet Union Gorshkov "through deep modernization. Its total displacement is 45 tons, the maximum speed is 500 knots, the air group is up to 32 aircraft. On "Vikramaditya" MiG-30K fighters are based, which take off using a springboard.
Also, the Indian Navy is building a light aircraft carrier Vikrant, with a standard displacement of 37 tons, the proposed air group of 500 aircraft.
Russia
Does Russia have an aircraft carrier?
Formally, yes, but at the moment, in fact, it does not exist.
A series of unsuccessful campaigns, accidents and other incidents, as well as protracted repairs led to the fact that in fact the heavy aircraft carrying cruiser (TAVKR) of project 1143.5 "Admiral of the Soviet Union Fleet Kuznetsov" is more of a burden for the Russian Navy than a real combat unit ... The expediency of its presence in the Russian Navy justifies only the issue of prestige and the need to preserve certain competencies.
TAVKR 1143.5 "Admiral of the Fleet of the Soviet Union Kuznetsov" is the pride and shame of the Russian fleet. Photo wikipedia.org
At the moment, Russia is building universal amphibious assault ships of project 23900 of the Ivan Rogov type, but at the moment it is precisely the UDC, since it is impossible to land a horizontal takeoff and landing aircraft on them, and Russia already / does not have VTOL aircraft.
South Korea
In the near future, South Korea plans to join the "Aviation Club", which is developing a project for a light aircraft carrier CVX. It is characteristic that it is also planned to place the F-35B VTOL aircraft on it - contrary to the opinion of opponents of this type of aircraft, the number of countries using or planning to use VTOL aircraft is only growing.
The aircraft carrier is being developed by two competing groups - Hyundai Heavy Industries in partnership with British Babcock International and Daewoo Shipbuilding and Marine Engineering in partnership with Italian Fincantieri.
The aircraft carrier project from Hyundai Heavy Industries has a length of 270 meters, a width of 60 meters, a total displacement of 45-000 tons and can accommodate up to 50 F-000B fighters. The Daewoo Shipbuilding project is 24 meters long and 35 meters wide, with a total displacement of 263 tons and a maximum speed of 46,6 knots. The ship will be able to carry 45 VTOL F-000B.
In addition, South Korea is considering placing the F-35B VTOL aircraft on Dokdo-class helicopter carriers with a total displacement of 18 tons.
Dokdo-class helicopter carrier. Photo wikipedia.org
Conclusions
This is not a complete list of ships potentially capable of performing the functions of an aircraft carrier, and the countries that possess them; nevertheless, it allows us to understand what types of aircraft carriers are in the highest demand in the world at the present time.
The only owner of "supercarriers" is currently the United States, and even for them this burden becomes unbearable - the survivability of aircraft carrier strike groups (AUG) in a collision with an equal enemy is increasingly being questioned, while it is quite enough to solve expeditionary tasks and carry out convoy operations smaller aircraft carriers. Therefore, discussions about reducing the number of "supercarriers" in favor of building smaller aircraft carriers are being raised even in the United States.
Variants of aircraft carriers of various displacement for the US Navy
China wants to get a fleet "like adults", so it is actively developing the aircraft carrier theme, striving to get ships comparable in performance to the best American "supercarriers".
What will come of this is not yet clear. Still, completing the construction of the former Soviet TAVKR and copying / modernizing its design is one thing, but creating a nuclear aircraft carrier with steam / electromagnetic catapults is quite another.
One way or another, the shipbuilding capabilities of the PRC, even without the construction of "supercarriers", make it possible to "stuff" the Chinese fleet with twins "Liaoning" and "Shandong", which are not so bad, and crush the US Navy in numbers.
By the way, the only non-American nuclear-powered aircraft carrier, Charles de Gaulle, has steam catapults manufactured under an American license, and Charles de Gaulle itself is an inexhaustible source of problems for the French fleet.
The same British completely abandoned catapults in favor of VTOL aircraft and a springboard, despite their close relations with the United States and the impressive dimensions of their aircraft carriers.
There is no need to talk about the rest - a springboard and VTOL aircraft or a springboard and "classic" horizontal take-off and landing aircraft.
Can Russia Build a Super Carrier?
Probably he can.
One or even two. Making it a national priority, a priority task, with tremendous strain on industry and economy.
But do we need such sacrifices?
Definitely not.
If we do not consider an aircraft carrier as an instrument of direct confrontation with the US Navy, then we do not need supercarriers. And we cannot afford a direct confrontation with the US Navy for economic reasons.
There is a huge number of tasks of paramount importance on which resources must be spent - the development of the production of domestic microelectronics, including those suitable for use in spacecraft, lithographic machines for the production of electronic components, quantum computers, powerful solid-state lasers, the creation of reusable launch vehicles and engines for them, gas turbine engines for ships and aircraft, highly efficient engines for UAVs, promising energy sources and devices for its storage.
There is no point in spending huge resources on an equally huge floating target.
On the other hand, Russia can easily afford light aircraft carriers - it is much simpler, both technically and economically. And there will be tasks for them. We will talk about their possible appearance, advantages and disadvantages next time.
Information