Chapter 274
Chapter 274
China's GDP growth in 1940 was still 15.8% compared with last year.
From more than 470 billion to more than 550 billion.
It has become the world's first economy.
Steel production also increased to 120 million tons.
The annual output of oil is as high as more than 80 million tons.
Preserving GDP can also allow China to have a good year this year.
With the outbreak of war, the economy will certainly be affected.
But these are nothing compared to the gains of war.
The dividends of war are far beyond imagination.
It's time for February.
A new member of the Huaxia Strategic Air Force has arrived.
This is the Y-30 strategic transport aircraft, codenamed Kunpeng.
This is also the second-generation jet strategic transport aircraft in service with the Chinese Air Force.
This compares to the Y-18 strategic transport aircraft equipped with four turbojet engines.
This generation of Y-30 strategic transport aircraft is equipped with four high-thrust turbofan engines.
Codenamed Turbofan - 30 Tian Shan.
This engine development is based on the turbofan-10 engine.
It belongs to a turbofan engine with a large thrust and a large bypass ratio.
This can be seen from its code name.
It was actually developed specifically for the Y-30 strategic transport aircraft 443.
Similarly, the H-40 strategic bomber will be upgraded.
The turbofan-30 Tianshan engine has been tested and already fully meets the needs of the military.
Whether it's fuel economy, reliability, life, thrust or something else.
In terms of its thrust.
Its single thrust even surpasses that of the turbojet-5C, reaching the 10-ton class.
It should be known that the single thrust of the vortexjet-5C is only 8 tons.
The 10-ton class of large-bypass ratio turbofan engine has completely surpassed the performance of turbojet-5C in terms of performance.
As for the small duct, it is more difficult to develop than the engine.
It is not yet possible to replace existing turbojet engines.
Become the main thrust of military fighters.
For a long time to come, turbojet engines will be the main power for small and medium-sized fighters.
The Y-30 strategic transport aircraft adopts the conventional aerodynamic layout of a large transport aircraft.
The wing is cantilevered monoplane, with a 25-degree sweep of the leading edge of the wing and a large T-shaped tail.
The engine nacelle protrudes from the leading edge of the wing.
It is equipped with four turbofan-30 Tianshan engines with ten-ton thrust.
This also gives the 65-ton aircraft a maximum take-off weight of 170 tons.
And its warehouse is also large enough, reaching a length of 30 meters.
Fully capable of carrying most of the Army's heavy equipment.
It also has the capability to carry ballistic missiles.
It has a maximum payload of 55 tons.
At the same time, it can carry 220 heavily armed paratroopers.
It also performs very well in terms of flight performance.
Its maximum flight speed can reach 950 kilometers per hour and the range reaches 8000 kilometers.
With a full load, it is also possible to transport up to 3000 km.
At the same time, it has the ability to refuel in the air.
Able to fill the entire tank in half an hour or so.
Although it is not as good as the Y-18 strategic transport aircraft in terms of load and range.
But the advantages that turbofan engines have.
Or the current turboslurry, turbojet engine can not be compared.
In the future, the three transport aircraft Y12, Y-18 and Y-30 will become the three carriages of the Air Force transport aircraft unit.
The Y-10 strategic transport aircraft will be completely eliminated.
The aircraft graveyard is its home.
In February, the second ship of the Navy's Qin-class aircraft carrier, the Qin II, was also commissioned one after another.
It became the third 100,000-ton capital warship in China.
The addition of these two Qin-class supercarriers still has a considerable increase in the combat effectiveness of the Navy.
At the same time, it also verifies the construction and design capabilities of the 100,000-ton aircraft carrier. (Read violent novels, just go to Feilu Fiction Network!) )
Laying a solid foundation for a nuclear-powered supercarrier that will soon be able to enter service.
As time progresses to the time of 4 copies.
The little book that was about to move finally began to take action.
After several months of preparation, plus the blessing of Huaxia intelligence.
They also pretty much figured out what happened to Pearl Harbor and the Pacific Fleet.
At the same time, a well-developed sneak attack plan was also developed.
Before the end of last year, the Yanguo Navy quietly withdrew the main force of the fleet in Nanyang.
This includes 8 aircraft carriers.
As for the battleship Yamato, it remained in Southeast Asia to attract their attention.
The main fleet of the combined fleet was also quietly deployed to Kagoshima Bay.
Because it has a terrain similar to Pearl Harbor.
As a place for their simulation training.
But they need to think more about how to cross these 3,500 nautical miles without being noticed by the American side.
When the time came on April 25th.
A large fleet set sail from the port of Kagoshima towards the North Pacific.
The fleet consisted of 8 aircraft carriers, two battleships, three cruisers, ten destroyers, three submarines.
In addition to this, there is a logistical support fleet.
With the departure of this fleet.
In the port of Huaxia.
A huge underwater fleet of 8 Ghost-class attack nuclear submarines also set off.
The Phantom-class attack nuclear submarines have advanced performance.
For current sonar detection technology.
It is undoubtedly a real oceanic black hole.
Don't say it's the voice of the United States and the U.S.
Even Huaxia's own active and passive sonar array is difficult to detect its existence.
These 8 Phantom-class attack nuclear submarines will completely bury the American Pacific Fleet.
It is difficult for them to turn over in a short period of time and lose control of the Pacific Ocean.
As the Yin fleet moved cautiously along the way.
It took almost 13 days of sailing.
They finally arrived at the predetermined sea area, only about 350 kilometers from Xia Weiyi.
And tomorrow happens to be Sunday, which is also the date they chose to attack.
But there were some surprises during this period.
In the wee hours of the morning, two battleships and two aircraft carriers left the harbor with several cruisers and destroyers.
The target of this fleet was precisely Philippine.
The purpose was to strengthen the defenses of the Philippines.
Prevent the Empire from thinking differently about the Philippines.
However, what they didn't expect was that the fleets of the Yin Kingdom had already touched Xia Weiyi.
This accident also made Yamamoto Fifty-Six feel a little tricky.
But it doesn't give up the attack.
However, the battle plan will require certain changes.
Three aircraft carriers will be responsible for attacking the departing fleet.
Hold them back.
After the attack on Pearl Harbor is successfully completed, do your best to destroy the fleet that accidentally left port.
But what they don't know is that.
This departing fleet has already been targeted by the attack nuclear submarine formation of Huaxia.
mesbooks