Douluo See You For a Long Time - Chapter 1693

Being turned into a card-drawing game or something is something that will be discussed later. Compared with the risks faced by well-known historical figures in this era, Chengying doesn’t need to worry about this much.

Because he was actually quite unknown in history, except that he quickly fell after his appearance at Shrek Academy and disappeared without a trace, and when he reappeared, he joined the advancement of civilization as thousands of ordinary people. .

Although there are also outstanding figures in these divisions, Chengying, who is used to moving forward in a low-key manner, is not as bright as the protagonists of this era.

He also served in the navy and was in charge of designing the Douling Republic naval battleship. He always signed his name among the team members and became a researcher who flashed by in the news but no one could remember.

Compared with the Sun Moon Empire and the Heavenly Soul Empire, the distinctive warships have the iconic features of defense and speed. The navy of the Dou Ling Republic appears to be much more mediocre. The ordinary aircraft carrier battle group looks like a It’s no different from the navy on Earth.

The Douling Republic is also the only country on the mainland that develops aircraft carriers. Because they do not have enough soul masters, the strong can act as carrier aircraft, so they can only rely on fighter jets for idling, and aircraft carriers that are not suitable for this era have become their only one. s Choice.

In order to make up for their lack of high-end powerhouses, Douling Republic’s designers and fleet officers and soldiers, together with Chengying’s detachment, slept through the night, improving the design of the battleship, trying to create a product that would be able to survive without high-end powerhouses. A battleship with great combat power.

The aircraft carrier is the only choice for the Douling Republic, but how to manufacture it is also worth studying and designing. Chengying’s team is mainly responsible for the design of carrier-based aircraft.

This is also one of the most critical designs to narrow the station inspection difference between the two sides. Chengying did not stingy with his own knowledge, and shared his experience and discs on weapon design with the members of his team.

Everyone is trying to design the most extreme fighter jets at the existing industrial level.

First of all, the propeller fighters are excluded. In this era, in this world, there is no living space for propeller fighters. The propeller fighters that fly no faster than the soul master have defects in size and flexibility, and they will be slaughtered in air combat. .

Therefore, the carrier-based aircraft that can be used in actual combat must be jet fighters, which have a faster speed, and even surpass the speed of a soul master using a flying soul tool.

As long as the speed is fast enough, the carrier-based aircraft itself is bulky and the shortcomings of inflexibility can also be made up.

In this respect, Chengying can be considered to be very experienced. When he first came to the Sun Moon Continent, he had taught his disciples hand in hand to assemble a fighter plane that could fly.

The idea adopted at that time was the idea of ​​​​a jet fighter, but there was no common air intake, but a storage soul guide was used instead. Compared with a jet engine, it may be more similar to a rocket engine.

In the case where there is no need to consider the problem of carrying fuel, rocket engines have more advantages than traditional jet engines. The difference between the two is that the jet engine requires the air intake to compress the air into the engine and mix with the gas to ignite. It’s just that the engine doesn’t carry oxides by itself.

Therefore, such fighters cannot fly out of the atmosphere. After leaving the atmosphere without oxygen, the engine cannot run.

The rocket engine needs to have its own oxide and can be used outside the atmosphere, but its shortcomings are also obvious. The density of liquid oxygen is very large, and the aircraft carrying liquid oxygen will undoubtedly have the power to fly. bigger.

Therefore, rocket engines are not used in fighter jets now, but the situation in different worlds is different. If there is no need to carry fuel, the performance of rocket engines is actually better than that of conventional jet engines.

The simplest point is that the engine can be completely streamlined without the need for an intake port, reducing air resistance.

However, it is not enough to make it streamlined. It is like the difference between the third-generation aircraft and the fifth-generation aircraft. From the appearance point of view, the fifth-generation aircraft does not have the streamlined beauty of the previous aircraft, and chose to give up the most perfect aerodynamic shape. Stealth performance.

This is also the trend in air combat. As the missile’s range becomes longer and farther, the significance of stealth gradually exceeds the significance of flight speed, and fighter jets no longer need to engage in close combat frequently.

This is also the main attack direction of the Chengying team. Stealth fighters, ultra-long-distance strikes, retreat with one blow, and do not give the enemy a chance to counterattack.

In this respect, it is the only chance for an aircraft carrier to overtake a battleship. It cannot do stealth combat. In air combat, a fighter jet has absolutely no advantage over a flying spirit master.

To achieve stealth, it is not only necessary to make the enemy unable to detect, but also to complete precise strikes at long distances, which requires more advanced fire control radar and more advanced guidance equipment.

Chengying and the team had a heated discussion on this point, and finally designed a multi-stage missile solution, which is a compromise for the current lack of guidance technology.

In reality, missiles rely mostly on satellite guidance for navigation. As for inertial guidance, terrain matching, geomagnetic navigation, ground radar stations, etc., navigation can also be performed, but most of them can only be used as auxiliary.

Not only because the system of these navigation methods is not perfect, but also because of the principles of these methods, the accuracy of the same technology is far less than that of satellite guidance.

Although the Douling Republic has established its own satellite network, there are often deviations of several kilometers during the navigation process, which makes domestic scientists puzzled. The quartz clock in the orbiting satellite is inexplicably connected with the ground. When there is a time difference, the time on the orbiting satellite will somehow travel faster than the time on the ground.

Not only that, some scientists have observed the gravitational redshift, and put forward related speculations, that is, in the gravitational environment, the flow speed of time will actually change.

Scientists believe that light is a kind of fluctuation, and the frequency of this fluctuation determines the color of light. Observed from space, the ground will experience a red shift phenomenon, which means that the frequency of light is lower when the ground is observed from space.

From the perspective of space, the frequency of light becomes lower, which means that the time on the ground becomes slower. Some people have put forward a bold conjecture that gravity can affect time, and the flow of time around massive celestial bodies will slow down, but this conjecture is still Not exactly verified.

Chengying knew that this conjecture was right, at least in the world in front of him, but he didn’t go through the experiment, so he wouldn’t come to the conclusion directly. For technical problems, he could offer help without hesitation, but theoretically The problem still needs to be discovered by the people of this country.

This is like a butterfly emerging from its cocoon. If someone breaks its cocoon instead of breaking free from its shackles, its wings will be deformed and unable to fly. Civilization is also like this. A few somersaults won’t last forever.

Going back to satellite navigation, gravity can indeed affect the speed of the flow of time, not only gravity, but also speed. Various complex conditions lead to the problem that the clock on the satellite in space is different from the flow speed on the ground. And the operations involved in navigation can be missed by a tiny bit, and even if there is only a slight time error, the navigation error caused by it is huge.

Before completing this part of the error correction, satellite navigation is difficult to achieve.

So Chengying and his team racked their brains to devise a way of navigation that looks very weird.

That is to divide the launched missiles into different sections like Apollo rockets. For each flight distance, one section is abandoned. There are a total of nine sections. After all of them are abandoned, the range can reach a maximum of 100 kilometers.

However, this behavior of abandoning the propeller is not like a rocket launch, it is to save fuel, and the ability to use the storage soul guide means that there will be no shortage of fuel.

The thrown thrusters are actually the coordinate nodes of navigation. The satellites in the sky will lock the position of the fighter and navigate with the fighter as the origin coordinate. If there is only one coordinate, the accuracy of the navigation will be disturbed by the time error.

However, during the flight of the missile, a part will fall off at intervals as the navigation coordinates. As long as the relative movement speed between the missile and the falling part is measured, and the relative speed of the movement between each part of the falling object is calculated, it can be accurately The position of the missile can be accurately determined, and it can even be adjusted in real time to ensure accurate locking and hitting the enemy.

In theory, it is possible to reach the range of an ICBM with eight positioning nodes flying behind it. The range is only 100 kilometers because the nodes flying behind the main body cannot maintain a stable flight for a long time. With a smooth curve, the calculation process will become extremely complicated, exceeding the upper limit of the capability of the missile’s internal chip, so currently 100 kilometers is the range limit.

Even so, this range has already topped the mainland. Even the main **** is difficult to attack the enemy at a distance of 100 kilometers. Moreover, when fighting in the air, such a long range is usually required. Carrying such a missile is more to break through. The enemy’s blockade line, tactical bombardment of the enemy’s important targets.

After the Chengying team designed the carrier-based aircraft and the combat missiles used by the carrier-based aircraft. It was directly kicked out of the design ranks of carrier-based aircraft, and was thrown away from the missile design department.

What the above means is that you perverts are really inferior to stay here! I asked you to design a carrier-based aircraft. As a result, you designed it. You can set up a small air combat missile that can explode conventional missiles without relying on the ground brake system.

So the entire team, more than 200 people, were all kicked out and thrown to the inland missile base to study how to create intercontinental missiles without relying on the ground brake system.

All departments believe that the missiles with segmented design have greater potential to be tapped in terms of range. God is pitiful. This kind of brain hole that is crooked to the sky is not something that Chengying came up with, and I have never seen it before. Type of guided weapon, all he did was to help team members improve the design based on his own knowledge. Who knows, it was unexpectedly suitable.

As soon as he changed departments and came to the inland area, Chengying saw his peers, or his own detachment, and also infiltrated the missile research and development department. Currently, he is working with his mentor to develop solid-fuel slow-release soul guides. .

The rocket propellant in reality needs to be carved by professional top-level workers, and it must be extremely uniform before it can be used.

Using the storage soul tool to release it and ignite it, it cannot be released all at once. It must be released slowly and evenly. This aspect also involves many technical details. When Chengying and Yake landed on the moon, it was because of this aspect. Insufficient technology makes it necessary to conduct experiments in high-level space before launching in real space.

Purely in terms of technical reserves, Douling Republic already has some technologies that surpass the black technology base on the moon in terms of technology Guangdong.

Although the two R&D directions of Chengying do not overlap, the two teams need to cooperate with each other. As a result, Chengying became a tool person and was forced to become a bridge connecting the cooperation between the two teams.

Similar things have happened many times. The larger the industrial system, the closer cooperation is required, but there are very few people who have knowledge of different industries at the same time.

When teams of different scientific research directions cooperate, they often don’t know what to do, and sometimes they use technologies that are difficult to achieve in their own directions, but they don’t know that they can be easily achieved in other people’s research directions, which leads to burying their heads. Research, but do not know how to ask each other for help.

Chengying can be involved in different fields at the same time, even if his own brain capacity cannot accept knowledge in two fields at the same time, but because of the same soul, UU reading www.uukanshu.com can directly exchange ideas, and can learn from strengths and weaknesses more efficiently. , like lubricants, has greatly enhanced the cooperation between different industrial sectors.

This is also one of the important reasons why the Douling Republic can explode in technology. Chengying alone has assumed the role of coordinator among a considerable number of industrial departments.

As his behavior gradually becomes a routine, more and more people will be willing to stand up and act as collaborators between different categories. Even if he leaves in the future, the cooperative system of industrial production will remain and be used by future generations. Use for reference.

As for the navy’s fighter jets, after this Chengying left, there were still Chengying’s splits in the newly changed team. Although this time is not the leader of the team. But because they are also involved in the design, the new team can perfectly undertake the previous research progress.

It is also in each team that Chengying is making soy sauce, which leads to many important scientific research projects not afraid of temporary replacement. However, in the process of this temporary replacement, a professional replacement process has also begun to gradually form. Under the influence of someone’s subtlety, everyone has chosen a recording method that is more conducive to future generations.

【To be continued】

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