Chapter 180 Can the "White Emperor" Really Be Created?

In the Tianyu Xinghai Research Department, Leng Fangguo met Ma Tian who was leading a research team.

Seeing Ma Tian, ​​Leng Fangguo's first impression was that he was young, still young, and had an indescribable temperament. He was not as domineering as he expected when he came, but... more like confident and elegant, but a little different.

"Hello, Mr. Leng, I'm sorry, I just encountered a question that interested me, so I didn't pick you up!" Looking at the old but tall figure next to Ji Leiming, Ma Tian quickly realized that this was Leng Fangguo. With a smile on his face, he took the initiative to greet Leng Fangguo and explained.

Leng Fangguo was at the same level as Wang Chenbo and deserved his respect.

"It's okay, Ma Tian, ​​don't be so polite!" Leng Fangguo smiled at Ma Tian. He didn't mind this courtesy or respect.

And for scientific researchers, there is really no need to say so much. There are many scientists with more personality than Ma Tian.

The five people who were walking behind Leng Fangguo also looked at Ma Tian, ​​and their thoughts were different.

"So young!"

"Niu Bi, who created Tianyu Xinghai single-handedly, is really a genius!"

...

And Su Xihua and others behind Ma Tian were also looking at Leng Fangguo and his group. They might have to work together for a while in the future, and they were still a little curious about each other, and they didn't know what the level of the research institute was.

Ma Tian and Leng Fangguo continued to exchange a few pleasantries, and then began to take them to visit the office area, which was considered to be a good host.

After the visit, Leng Fangguo was also a capable person. He said directly to Ma Tian: "Ma Tian, ​​let's talk about this work directly. We want to know what your plan is?"

After speaking, Leng Fangguo also looked at Ma Tian's facial expression. He hoped that Ma Tian was not a fool, but really had the confidence and ideas to study the sixth-generation aircraft.

Ma Tian's face was calm and he nodded: "Come with me, Mr. Leng!"

After speaking, he took Leng Fangguo and others to a special office. Ye Yuyan, a modeler, was sitting inside with big black-framed glasses and typing on the computer.

There were many people in the office, some of them were working seriously, and some were talking quietly.

Seeing Ma Tian coming, he stopped his work and greeted Ma Tian: "Mr. Ma!"

"Ye Yuyan, project our Baidi design on the screen." Ma Tian said to Ye Yuyan.

Ye Yuyan nodded, and then tapped the keyboard a few times. After a while, the 200-inch screen in front began to project the design of the "Baidi" fighter developed this time.

Leng Fangguo and others suddenly widened their eyes, staring at the figure of Baidi on the screen and the various modeling parameters on it.

"The length is 25.8 meters, the wingspan is 14.2 meters, the empty weight is 24.5 tons, the standard mission weight is 48 tons, and the maximum take-off weight is 54 tons."

"The cruising speed is 2.6 Mach, and the maximum speed is 4.8 Mach (not supporting operations outside the atmosphere for the time being)."

"Variable wings, outward-inclined double vertical tails, controllable retraction, and the maximum retracted wingspan is 12.6 meters."

...

"Hiss--" Looking at the concept map of the Baidi fighter, Leng Fangguo took a deep breath. Let's not talk about anything else. Is the atmospheric speed of 4.8 Mach real?

You should know that the fastest known MiG-25 "Foxbat" fighter/reconnaissance aircraft can reach a maximum flight speed of 3.2 Mach.

However, the MiG-25 "Foxbat" reconnaissance aircraft was able to fly at this speed mainly to escape, and its two engines were all scrapped when it landed.

The five people behind Leng Fangguo didn't believe it either. After all, they have been studying it, and they are professionals.

Hong Huan, who was in charge of the power system, asked on the spot: "Ma Tian, ​​did you design your power system? Can it really support a speed of 4.8 Mach?"

Ma Tian glanced at him and replied: "The power system must have been designed by ourselves. This speed of 4.8 Mach is the speed we calculated through modeling. As for whether it can really be achieved, it still needs to be built and tested!"

After hearing Ma Tian say that this speed can be achieved in theory, Hong Huan did not continue to ask questions. He thought to himself that it was just theoretical data as he guessed.

When it is really made, it is still a question whether it can take off.

However, the matter has not been determined yet, and Hong Huan will naturally not be stupid enough to ridicule or question it at this time. They are all adults, so give some face.

Leng Fangguo glanced at Hong Huan on his side, and then looked at Ma Tian and said: "You have made the model diagram, and the efficiency is really fast!"

Although Leng Fangguo also felt that Ma Tian's model had a kind of exaggerated data, he still praised him a few words. After all, Ma Tian is a young man, and it is normal to be a little ambitious!

"Well, it's OK!" Ma Tian had a blank expression on his face and didn't say much.

He didn't notice the disbelief of Leng Fangguo and others, and just thought that Leng Fangguo was sincerely praising them.

"Ma Tian, ​​tell us about your design concept and basis!" Leng Fangguo said. The birth of a design drawing must have a basis.

The level of the designer can also be seen from this basis. Leng Fangguo wanted to make a breakthrough in this aspect to teach Ma Tian to realize the difficulty of fighter design.

You can't just do it casually, you have to consider the influence of various aspects step by step and calculate it step by step.

Ma Tian nodded and began to explain:

"The Baidi fighter jet I designed must be essentially based on the design concept of the sixth-generation aircraft. The first is to increase the speed. The speed of the sixth-generation aircraft must completely crush the fifth-generation aircraft.

Taking into account the limitations of pilot factors on fighter aircraft, our fighters are unmanned! "

"Wait a minute, is it the same remote control as the T-X1 multifunctional tank?" Leng Fangguo interrupted and asked.

"Well, that's right, exactly!"

"But will that be interfered by electronics? You know that fighter planes can fly thousands of kilometers away, can they have such a long remote control distance?" Leng Fangguo raised his own questions, including Hong Huan and Diao Yuxuan behind him. His eyes widened and his brows furrowed.

"Yes, because we have a technology that can be controlled remotely and effectively prevent interference!" Ma Tian said without changing his expression.

This remote control technology was naturally created by his recent knowledge of Level 4 physics. Ma Tian named him - long-range electromagnetic wave interference technology.

As the name suggests, this is a communication technology that uses long-range interference of electromagnetic waves. This electromagnetic wave is not ordinary electromagnetic wave communication, but a duplex technology used in a specific frequency band.

A bit like the reliable communication channel established by the four-way handshake on the Internet, this is a reliable communication channel established by using special electromagnetic wave interference in a specific frequency band.

If there is no electromagnetic wave key in a specific band, it is generally difficult to crack and interfere with the accuracy of communication, and specific interference means that it is difficult to interfere.

Unless a special metal cover can be used to cover the "White Emperor" fighter, there is absolutely no possibility of complete interference.

Leng Fangguo and others expressed their confusion.

"Go on!"

"Since it is unmanned, we don't need to interfere with the cockpit, etc., and completely adopt an aerodynamic design to minimize the wind drag coefficient. You can also see it from the overall fuselage design!"

Ma Tian continued: "In order to increase flexibility, we also specially designed this variable wing. In cruise mode, the wings will tilt outwards, so that difficult actions such as turning the aircraft can be quickly controlled.

Once speed is required, the wings will lie flat and the entire fuselage will become a fluid body, minimizing the wind resistance of the fuselage..."

Ma Tian was still introducing. Baidi's concept drawings were basically designed based on his ideas. What he introduced was done casually without any pause.

The more Leng Fangguo and others listened, the less they felt something was wrong. Why did Ma Tian's words make sense? Could this "White Emperor" concept map really be designed?

"In general, this is the design concept. Of course, I will not elaborate on some details, because if you introduce it carefully, it will probably take until dark!" After saying that, Ma Tian looked at Leng Fangguo and others who were stunned.

After thinking about it, he followed the polite lines in the TV series he watched and said, "Old Leng, do you have any suggestions?"

"Uh..." Leng Fangguo finally came to his senses, "Well, we haven't understood this in detail. Let's wait until we take a closer look at the concept design!"

Leng Fangguo is still confused now. He could understand a little bit of what Ma Tian said at the beginning, but he started to listen to the scriptures later.

He can understand the formulas for the optimal solution to the lift coefficient in the angle of attack range, the formulas for climb rate and unit residual power, etc., but he cannot understand them.

"Okay, let me show you the concept design first. If you don't understand anything, you can ask our engineer here. Su Xihua, you will be responsible for the entire process!" Ma Tian said to Su Xihua behind him.

From the beginning, Ma Tian did not expect Leng Fangguo and the others to bring any surprises. An afternoon of politeness should be enough, and he could just leave it to Su Xihua later.

In the final analysis, this research has to rely on him as a wall hanging to conduct research. He doesn't have so much thought to deal with those people and sophistication. As long as he researches the fighter plane, he has to keep his mouth shut about everything.

After leaving Leng Fangguo and others to Su Xihua's arrangement, Ma Tian returned to his original position and continued to lead the engineers to solve the problem of the flying wing.

Although this variable wing is just a simple deformation, the difficulty involved is not ordinary.

Don't compare it with ordinary toys. You have to think about it. This is a deformation at a speed of nearly Mach 3. How big is the wind speed of Mach 3? You can refer to riding a motorcycle at a speed of 80 kilometers per hour without a helmet.

The speed of Mach 3 is nearly 46 times that of 80 km/h, reaching 3672 km/h.

Therefore, this variable wing has very strict requirements on materials, and the effects of various factors during deformation, including airflow, temperature, damage, etc., must be fully considered.

This requires close calculation and simulation before it can be actually built, otherwise a slight deviation will lead to an aviation accident.

"What are the results of the simulation calculation? Is it still not working?" Ma Tian asked Ye Yuyan and other engineers who were simulating.

Engineer Xia Qinglin on the side shook his head and said: "Mr. Ma, the simulation cannot achieve the results you want, nor can it be synthesized with the latest carbon fiber materials. The simulation shows that the impact force generated by a slight turbulence in the airflow is basically carbon fiber." It’s damaged!”

"What about hydrocarbon-nitrogen-2 synthetic fiber?" Ma Tian asked. Hydrogen-nitrogen-2 synthetic fiber is a new ceramic material he used to make the fastest bicycles, and later made body armor.

"No, the hydrocarbon-nitrogen-2 synthetic fiber is hard enough, but its toughness and melting point may be a bit dangerous!"

The melting point of carbon-hydrogen-nitrogen-2 synthetic fiber is only over 400 degrees, which can barely meet the thermal barrier requirements brought by Mach 5. An accident will occur with a little accident.

Ma Tian fell into deep thought after listening. It seems that he still cannot avoid the new material. He has to find a material with strong toughness, high hardness and high melting point.

Thinking of this, Ma Tian simply returned to his laboratory and started a new round of retreat to seek more suitable materials.

Leng Fangguo and others have been constantly adapting to the environment for a few days and began to join Su Xihua and others in their research work.

"Isn't it right? There is something wrong with your power system. Can your engine have such a great performance?" Hong Huan, who has been dealing with power systems for many years, was shocked. He looked at the engine parameters designed by Tianyu Xinghai and was scared. Is this really the engine parameter that can be manufactured domestically?

250 kilonewtons, what a joke?

"Hong Gong, our engine can really reach this level!" Su Xihua nodded expressionlessly and glanced at Hong Huan. I don't know why he came to question the strength of Tianyu Xinghai.

The engine barrier had long been broken by Ma Tian. Just look at the engine of the Tiangong Giant Excavator. Without a powerful engine, how could the Tiangong Giant, which weighs more than 200 tons, be driven?

"Ah?" Hong Huan was confused. When would domestic engines be so powerful? Why didn't he know?

I forgot to say that the top engine thrust of the fifth-generation aircraft is about 180 kilonewtons, and the engine parameters of the sixth-generation aircraft that the Eagle Sauce has recently studied are only expected to be 200 kilonewtons.

Just this, the Eagle Sauce has been showing off for at least 2 years, saying that it must be the first country in the world to develop a sixth-generation aircraft engine, and the 200 kilonewton thrust engine will lead the world.

Su Xihua glanced at Hong Huan and asked uncertainly: "Hong Gong, have you been doing research before and not paying attention to things outside?"

"It's not that I didn't pay attention, but I didn't pay much attention!" Hong Huan replied.

That makes sense. Su Xihua nodded and didn't care. He started talking about some things about Tianyu Xinghai:

"As early as one year ago, the engine developed by Tianyu Xinghai was used in automobiles, including Tianming Automobile and the excavator cooperated with Shanyi Heavy Industry, all of which used our Tianyu Xinghai self-developed engine!

And our Tianming No. 3 directly won the Toyota Supra sports car of the island country in the 100-meter straight-line race, which directly proved that our engine is ahead of foreign countries..."

Hong Huan was stunned, listening to Su Xihua's story with his mouth wide open. At this time, he urgently needed to calm down. Why did he only study in the research institute for a few years, and the outside world was a little different from what he imagined.

In his impression, foreign engines are stronger and more stable.