Scholars in the courtyard

In the carriage, Yang Xiaotao looked at the fragmented wreckage while looking for useful things.

"Mr. Yang, look!"

At this moment, Li Haonan suddenly shouted, and Yang Xiaotao ran over immediately, and then saw a severely deformed iron lump next to Li Haonan's hand.

Yang Xiaotao took a look and immediately saw that it was an engine.

"Mr. Yang, this engine is different from others."

"Look, the engine over there is obviously half the size of this one. Look at this one. Not only is it bigger, but it also uses different materials. Those ones are badly damaged, and some are deformed. But this one, the structure inside is still there. I can tell..."

"Look here again, this should be where the engine is installed..."

Li Haonan looked at and said with surprise, like a child seeing a new toy.

"Mr. Yang, this, the structure of this aircraft is a little different. The tail and front wings look different from ours!"

Wang Xushan ran over to the side, followed by Qin Ming and others. Their expressions were similar to Li Haonan's, they were all excited.

"No, not only is it different from ours, it's also different from what we saw before!"

"This big guy has at least six engines. How big is this big guy..."

Several people were sighing and laughing.

Stones from other mountains can attack jade!

Yang Xiaotao listened on the sidelines and suddenly understood why the alliance wanted to obtain the wreckage of the plane.

Even in broken steel, many secrets can be discovered through the eyes of professionals.

"Stop talking and pull everything back quickly!"

"Rotten iron can be recycled, let alone these good things!"

"Hurry up!"

"You guys should keep an eye on me now and sort out the useful things."

"It's time for our special team to get down to business!"

Yang Xiaotao stopped everyone's surprise, got out of the car and walked towards Mr. Wang.

The people behind him immediately started shouting and wanted to personally participate in everything.

Yang Xiaotao came to Mr. Wang, then took out his cigarette and lit it.

"How's it going? Are you satisfied?"

Mr. Wang smiled, as if I had not broken my promise.

Yang Xiaotao nodded, then took two puffs and then said, "Old Wang, please help me find out if there is any information related to this aircraft, whether it is photos or other information, or what everyone saw or heard. Description, etc., as long as there is any news related to this aircraft, I want it!”

When Mr. Wang heard what Yang Xiaotao said, his expression became serious.

"What do you want to do?"

Yang Xiaotao shook his head, "I don't know, but I think this thing is very important to us!"

"Maybe, this is the direction of our future research!"

Mr. Wang was a little surprised when he heard this, but he didn't ask any more questions. He was a layman on these matters, and asking too many questions would be asking for trouble.

"By the way, we have something to discuss."

Mr. Wang suddenly laughed evilly, walked up to Yang Xiaotao and bumped his shoulder. Yang Xiaotao immediately became vigilant when he saw his appearance.

"Don't be so affectionate, I'm getting goosebumps!"

"Hey, you don't want to be polite to you anymore!"

It was rare for Mr. Wang to have a good temper, but he cast his charming eyes on the blind man, not understanding the charm.

"If you always have something to say, please tell me quickly. I have to go back to work!"

"Tell me about it, why don't you tell me right away!"

Mr. Wang pulled Yang Xiaotao aside and then said, "You mentioned the thunder engine earlier. I will go back and discuss it with Lao Qian and the others. It is best for our Seventh Machinery Department to do it!"

Yang Xiaotao nodded, "This is the best. You can do it from beginning to end by yourself without looking at other people's faces."

Hearing this, Mr. Wang shook his head, "We know how big our appetite is."

"What do you mean?"

"Cooperation, our Seventh Machinery Department will cooperate with your machinery factory, and we will build a branch factory together..."

"Oh, oh, don't leave, brat, this is not a discussion..."

Seeing Yang Xiaotao leave directly, Mr. Wang lost his temper.

Who let this happen? I don’t have the ability.

"Damn it, this guy is a dog. He turns his back on us and doesn't recognize anyone."

Seeing Yang Xiaotao walking away, Mr. Wang helplessly looked up at the sky, then lowered his head again, "I still have to show my face!"

Ignoring Mr. Wang's "true feelings", Yang Xiaotao left quickly.

He understands in his heart that if he talks about discussing cooperation, believe him.

At the end of the cooperation, it is not their machine factory that provides the people, effort, money and materials. They bear all the risks. What are the benefits?

hehe

The benefits are all from the Seven Machinery Department!

I've suffered a lot from this kind of thing before.

He, Yang Xiaotao, is not stupid, so he can still lose his memory after suffering a loss!

There is no need to discuss this matter.

When I turned around, I handed all the design drawings to Mr. Chen.

Some things, if you don’t experience them, you will never grow!

For two days, for two whole days, the machinery factory's fleet transported back and forth between the train station and the factory.

On the other side, the aircraft wreckage that was brought back was also quickly sorted.

Because there were too many things, the machinery factory didn’t have much space to spare, so Yang Xiaotao moved some of the equipment to the training ground behind!

For this matter, Liang Zuoxin also approached Yang Xiaotao for some opinions.

However, after hearing about the effects of these things, I immediately changed my mind and assured them that not a single screw would be missing from this thing.

Yang Xiaotao told Liang Zuoxin what Mr. Chen said about titanium-rhenium alloy. Hearing what Yang Xiaotao said, Liang Zuoxin also attached great importance to it.

A technology that even the alliance is coveted, the other party will definitely try their best to obtain.

As the third security department of the machinery factory, this research must be protected.

Immediately, Liang Zuoxin sent a squad of security personnel to the steel plant, and at the same time asked the security department of the steel plant to tilt its efforts towards the United Star Research Institute.

In his words, he would rather lose a ton of steel than a little alloy.

…

Hongxing Machinery Factory, R\u0026D Department.

Yang Xiaotao sat at the top of the table, and Lou Xiaoe behind him took a pen and paper to record his thoughts.

Sitting next to him were Zhang Guanyu, Wu Zhe, and Li Haonan, all members of the aircraft task force.

"Mr. Yang, we have sorted out thirteen sets of engine wreckage, but they are all seriously damaged. In addition, there are also some aircraft parts..."

Wu Zhe was the first to speak and explained the parts to be sorted out this time.

“Keep the important parts separate!”

Yang Xiaotao replied after hearing this, and Wu Zhe nodded.

For these important parts, Yang Xiaotao felt that they should be made of special materials, which could be used to analyze them, and maybe they could find good materials.

"Mr. Yang, regarding that B-type aircraft, we have restored it!"

After Wu Zhe finished speaking, Wang Xushan immediately spoke. Compared to Wu Zhe, Wang Xushan was more energetic.

The so-called B-type aircraft is the BX-70. Because he didn’t know the exact name, Yang Xiaotao named it casually!

"We discovered that this aircraft has two forward wings in the front and two large delta wings in the back..."

Wang Xushan said excitedly and handed the drawn picture to Yang Xiaotao.

Yang Xiaotao glanced at it and found it very familiar.

"Mr. Yang, I think we can completely implement this layout. If we..."

Before Wang Xushan could finish speaking, Yang Xiaotao knocked on the table and interrupted, "Old Wang, what we are going to do now is a fighter jet. If you want to build a large bomber, that's no problem. There will be plenty of time for you later!"

Wang Xushan smiled happily after hearing this, "I'm so excited, so excited!"

Little did he know that the aircraft Yang Xiaotao wanted to build was the reference Alliance MiG-25, and the main purpose of developing the MiG-25 was to deal with the XB-70 bombers and Blackbirds of the United States.

So from this aspect, Yang Xiaotao's talk of developing fighter jets can be regarded as being of the same line.

"But we found that the two vertical tails at the back are a bit interesting!"

Wang Xushan spoke again, and then looked at Yang Xiaotao, because when he was at the train station, he found that Yang Xiaotao valued the design of the vertical tail very much.

"Do you have any ideas?"

Yang Xiaotao asked, and Wang Xushan nodded immediately, "We discussed it, and Lao Sun told Lao Zhou that the function of the vertical tail is to maintain the balance of the aircraft during flight!"

"It's just that foreign countries used to use single wings, but these two wings are rare."

"We guess that the design of this double vertical tail should also be in this regard!"

After Wang Xushan finished speaking, Wu Zhe interrupted and said, "I also looked through the alliance's aircraft over the years and found that this double vertical tail design does exist."

"It seems that both the Alliance and the United States are developing it. I don't think their efforts are in vain. Maybe this is the direction of future development."

Yang Xiaotao nodded, and then opened the information in front of him, "This is based on some materials provided by the battlefield in Shanghai!"

Then he gave it to Li Haonan beside him and circulated it.

"It clearly states that this big guy's speed has reached Mach 3!"

"If they hadn't tried to turn around and escape, we might not have been able to hit them!"

"Since the other party uses this method of double vertical tails, it shows that it is necessary!"

"The next design of our aircraft will be based on this!"

Yang Xiaotao spoke directly about his decision.

Everyone looked at each other, no one dared to object.

Here, the only person who has the qualifications to be a communicator is Yang Xiaotao!

"Understood, we will arrange for someone to design it immediately!"

Wang Xushan nodded immediately, without any doubt about Yang Xiaotao's words.

"Also, now that it has been restored, the relevant design, layout, and angles must be carefully confirmed. This is very important to us!"

Yang Xiaotao thought that when it comes to high-speed flight, aerodynamic requirements will be more stringent.

Wang Xushan naturally knew this. He was studying aerodynamics, but it didn't involve such a fast speed, so he immediately nodded in agreement.

"Mr. Yang, I have a question!"

"you say!"

Li Haonan handed the information to Wu Zhe, and then said, "I wonder if you have heard of a word, thermal barrier."

"Thermal barrier?"

Wu Zhe's eyes widened immediately, and then he nodded, "I've heard of this."

Yang Xiaotao vaguely felt that he had heard this word somewhere, but he was not sure, and then looked at Li Haonan.

Since he brought it up, he naturally explained it.

Seeing that Wu Zhe had no intention of explaining, Li Haonan said, "What I call thermal barrier means that when an aircraft flies at supersonic speed in the atmosphere, the body of the aircraft will interact with the air, and high-temperature compressed gas will be formed on the surface of the aircraft. heating."

"So, the temperature that affects the surface of the body is the thermal barrier."

"Generally speaking, the speed of ordinary aircraft will not exceed Mach 2, but if our aircraft exceeds Mach 2.5 or even Mach 3, it will definitely face thermal barrier problems."

"I have seen in the data that if it exceeds Mach 3, the temperature of the aircraft surface will rise to about 350°C."

"This temperature has exceeded the ultimate temperature of aluminum alloy."

"So, if we want to overcome this thermal barrier, we have to use better high-temperature resistant materials."

"For example, the titanium rhenium alloy used in our engines, or a slightly worse titanium alloy."

As the words fell, you could hear needles dropping around you.