Super Scientist

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As we all know, because of the harsh international environment at that time, our country was facing the threat of nuclear war. Therefore, our country had to ignore the immature technology and forcibly launch a nuclear submarine.

Doing so not only caused a lot of waste, but also left a lot of troubles behind.

Among them, the loud noise is a sequela.

Because of this, the United States laughed at the submarines in our country. It was too noisy and could be found far away. Western countries, led by the United States, have been taking matters into account. Whenever they have a chance to discredit us, they say how loud the noise is.

Until a US Navy exercise, our country's submarine hit the US sonar, and the United States had to change its mouth, saying that it would develop a new type of sonar.

Prior to this collision, the United States also launched propaganda machines to speak of the noise of our submarine as a tractor, as if it could be found without sonar.

This collision made the United States lose face and became a big joke.

With the technological progress of our country, the noise of our country's submarines is getting lower and lower, and it is difficult to be found. However, as long as the noise is greater than the background noise of the ocean, it may be found.

Therefore, the noise of submarines has always been aimed at no more than 90 decibels from the background noise of the ocean, and countries are working hard for it.

Once the noise is not higher than 90 decibels, it will be completely obscured by the background noise of the ocean, and it will become a true "ocean black hole" that can no longer be found.

However, it is too difficult to achieve this goal. The propeller is the source of power for the submarine, and it is precisely the main source of noise. This has become a contradiction. Do not use the propeller again, and use the noise again.

If there is a new way of power to replace the propeller, this noise will be reduced a lot, and it will not be impossible to fall below the background noise of the ocean.

The submarine shown in this video is such a submarine. Not only does it reduce noise because it does not have a propeller, but it runs faster than a car, which is amazing.

As we all know, the speed of submarines has always been very slow, that is, the navy has to parade, and they have to put the submarine in the front because it will be left behind because of the slow speed.

Fast speed means that you can reach the launching position faster, which is in line with what our ancestors said is "quick and expensive."

And, more secure. It is known that torpedoes are used against submarines, and anti-submarine torpedoes are not fast. Existing anti-submarine torpedoes can't catch up with such a submarine at all, and they can't talk about how to fight.

Another aspect of safety is that if it is unfortunately found by an anti-submarine aircraft, it can also move quickly to get rid of the enemy.

In a word, this submarine is too tempting.

As a military fan, Ye Chen could not wait to master this technology immediately.

When Ye Chen was drooling, this video was over, followed by a surface ship.

"A big army ... Hang mother." Ye Chen marveled at the variety of surface ships. What shocked Ye Chen the most was the video of the aircraft carrier.

This aircraft carrier is much larger than the American fart Miz class aircraft carrier, which is two or three times larger. Not to mention 300,000 tons, it is not far behind.

Such a large aircraft mother is amazing. The US Nimitz-class aircraft carrier is the aircraft carrier with the strongest comprehensive combat capability at present, and only kneels when encountering such an aircraft carrier.

"Fast speed." Ye Chen was shocked to find that the speed of this aircraft carrier was so fast that the speed would not be lower than 200 kilometers per hour.

The American Nimitz-class aircraft carrier has a speed of 30 knots, which is 54 kilometers per hour. Compared to this type of aircraft carrier, farts are not, only kneeling.

"No propeller." Ye Chen found with regret that this aircraft carrier also does not have a propeller, just like a submarine, with a propeller behind the buttocks.

The block is close to 300,000 tons, and the speed is not less than 200 kilometers. Such an aircraft carrier is absolutely invincible. If our country has such an aircraft carrier, it goes without saying that the United States would never dare to make troubles around our country, how far away it will be.

If the United States dares to stir up the wind and rain around our country, our country can send such aircraft carriers to stroll around the United States. Is the United States afraid?

"I want to make a decision. If not, just change the ship technology." Ye Chen immediately changed her mind and had to exchange this technology to her hands.

"Master, you play with me! God thief!" The next moment, Ye Chen's eyes were almost staring, staring at the contribution value required by the ship's technology.

20000000!

20 million contributions, this is the most expensive technology that Ye Chen has discovered so far.

Ye Chen has been busy for so long, and the total contribution value he obtained is no more than that.

If it appeared earlier, Ye Chen might have lost his contribution and used it to exchange ship technology.

Ye Chen was very frustrated, crying, his system was uncle, you can't even see it, isn't it fun?

In desperation, Ye Chen had no choice but to exchange for basic aircraft technology.

Another familiar Guanghua entered from the heart of his brows, and his mind was full of swelling. Time doesn't know how long it has passed, maybe it's an instant, maybe it's a long time. Until everything returned to normal, Ye Chen had mastered the basic aircraft technology.

Ye Chen was stunned and happy again. Although he did not get the ship technology, the aircraft technology was not bad, which happened to be urgently needed by our country.

The technical content of elementary aircraft is extremely extensive, including helicopters, aircraft, drones, aerospace aircraft, and high-speed aircraft. It has everything that has appeared, is being researched and designed, and the concept of the aircraft.

Due to the limited financial, human, and material resources at the beginning of the founding of the People's Republic of China, our country can only choose a priority development in aviation and aerospace. In view of the fact that space was more applicable to the situation of our country at that time, the country chose to give priority to the development of space. As for aviation, we have not given up, but only limited funding, which severely limits the development of aviation in our country.

The education we received from an early age, the "two bombs and one star" are all related to aerospace.

How many cases are related to aviation?

The reason is here.

With the strengthening of the country's strength, investment in aviation continues to increase, but because of the short time and too much debt, the results are not great. It can be said that aviation is another big shortcoming of our country.

Ye Chen ’s aircraft technology has just made up for another shortcoming of our country. Not only makes up for a big shortcoming of our country, but also makes our country become a world aviation power in one fell swoop.

The future is so wonderful, Ye Chen had to be happy and hummed the song: "Our people, how happy we are today! What a pleasure!"

Due to the environment, the helicopter has been ineffective. Until now, the most famous in our country is Wuzhi 10, which is a level with the United States Apache.

The Apache helicopter has been around for decades, and we are now in a position to be able to handle it, which is a bit dull.

Ye Chen's helicopter technology has shaken Apache for decades and hundreds of years. Ye Chen shook his head and sang, "Since then, Apache is a fart! The best helicopter must be produced by the heavens!"

Helicopters are extremely versatile and have good prospects for military and civilian use.

Especially heavy helicopters are of special significance to our country. Everyone knows that after the big earthquake, our country needs to dredge the dammed lake, and there are not so many helicopters to lift the machinery, so we have to ask for help from Mao Xiong. Mao Xiong sent the world ’s largest helicopter to help us. Lifting the machinery and equipment drove the dammed lake smoothly.

Ye Chen's helicopter technology is not a problem for lifting tens of tons of things.

Ye Chen was pleasantly surprised by the large planes. No matter how long the voyage speed was, the weight was a big step higher than the existing planes, and supersonic flight was completely possible.

There are many fighters capable of flying at supersonic speeds, but for civilian use, only Concord and TU144 can fly at supersonic speeds. However, these two aircraft have been discontinued. There are no more supersonic planes in today's civil aircraft.

What does it mean that big planes can reach supersonic speeds?

It means that the transport plane will also reach supersonic speed, which is wonderful.

The current transport aircraft is generally subsonic, which will drag down the fighter. The fighter must not slow down or wait for him, which makes the speed of the fighter cannot be maximized.

If the transport plane can also reach supersonic speed, then the air force's mobility will be stronger, the penetration ability will be stronger, and it will be more difficult to deal with.

Think about it, if our country has mastered such a large transport aircraft and converted it into a tanker, it will be able to keep up with the speed of our fighter aircraft. The United States must not let the air cool behind the neck?

Not to mention that there is a longer range and a larger payload, which will make the aviation unit more powerful.

As for the aerospace plane, let alone, it is unique to our country, it is the only one in the world, and there is no semicolon. If it is created, it will become a strategic weapon for our country. How can the United States dare to jump up and down again?

If the United States dares to do anything, our country will send an aerial plane to go over the United States. Just as not long ago, our country ’s carrier rockets wandered around the United States. The United States would be very nervous and would feel the air behind the neck.

As for drones, our country has come later, and it has already established a world. Drones in our country have been sold internationally. With Ye Chen's mastery of this technology, then the drones in our country dominate the world.

High-speed aircraft can only be researched and developed by the United States and the fighting nations in the sky. The three countries are now undergoing fierce competition.

The fighting nation now stands alone at Mach 5, and the dynasty competes with the United States at Mach 10 ~ 20, and has yet to decide the winner.

Ye Chen mastered this high-speed aircraft technology, which has brought our country's high-speed aircraft technology to a few steps, and the United States is not an opponent at all.

As long as Ye Chen is willing, he can completely increase the speed of the high-speed aircraft to above Mach 20 and throw off a few streets in the United States.

By then, our country will have a greater advantage.

High-speed aircraft, like aerospace aircraft, are strategic weapons. At such a fast speed, there is no way to intercept it. If you throw a heavy bomb on a target of great strategic value, the consequences need not be considered.

If you bring nuclear weapons again, don't say that throwing them down, just walking around in other countries, it is estimated that this country will be scared to death.

If it was made, would the United States dare to be arrogant? (To be continued.)