Scholars in the courtyard.

Chapter 2198 They are all monsters
night.

This is really a celebratory drink.

However, this meal was not eaten at the machinery factory. Instead, a group of people went to Lao Mo at the invitation of Mr. Chen.

You can't get in just by having money, you need a ticket.

The reason is very simple. All the people who cook there are from the Alliance.

Sometimes, Yang Xiaotao was suspicious. The relationship between the two parties was like that. If the chef was from the alliance, it would be a shame if he had some bad intentions.
So over the years in the old city, Yang Xiaotao was not very interested in Lao Mo's restaurant.

At most, I would stop and look for a moment when passing by.

Besides, it’s not like we haven’t eaten Western breads from later generations. We’ve even eaten the French baguettes that are so hard that they hurt our teeth. To be honest, they are not as good as the old-fashioned steamed buns at home. They taste sour in our mouths, but taste sweet when we chew them.

However, these things that did not interest Yang Xiaotao were novel to Chen Gong and Yang Youning.

Yang Xiaotao looked at the excited people in the car and couldn't help but curl his lips, saying in his heart that they were so ignorant.

Of course, no one would believe these people if they said they had never been here.

But the people who followed this time were different.

The group drove to the outside of Xizhimen and then parked the car opposite Lao Mo Restaurant.

As Mr. Chen got out of the car, the guard who had arrived earlier had already arranged seats for them, and the group followed him into the restaurant.

Everyone knew that this time we came here to celebrate.

So, let’s eat and drink and don’t talk about anything else.

The group sat at a long table, and each person had a set of Western dining utensils beside him.

Then we ordered the dishes, which were basically the same.

It's either steak or ham.

As for staple food
No one ordered here.

Yang Xiaotao sat next to Mr. Xia, and opposite him was Mr. Song.

He also knew that this person was the head of the Chinese Academy of Sciences, and that he seemed to be a very upright person.

How did you get it?

cough cough.

This is in contrast to the old man Wang who is next to him.

This time, Mr. Song was holding the wine glass, his face a little red.

But the wine in the glass was wine, which was different from what Yang Xiaotao and the others drank.

"Xiao Tao, I have something that I need your help with."

Mr. Song cut a large piece of steak into two halves, and then ate half of it in one gulp. His mouth felt so full that he felt like he was going to vomit it out the next second.

Yang Xiaotao even doubted whether he could swallow it.

But the next second, he really swallowed it down in one gulp.

Then the remaining half.

At this speed, Yang Xiaotao had just finished cutting the beef, but others had already finished eating it.

"Commander, just say it."

"Hey, what chief? Just call me Old Song."

"No, no, I'll call you Uncle Song."

"it is good!"

Mr. Song smiled and stretched his arms. Mr. Wang next to him was eating sausage. He had bad teeth and didn't dare to eat steak.

But unexpectedly, after being touched by Old Song, the sausage flew directly into the plate of Old Qin beside him.

"Oh, thanks."

Old Qin inserted it without any hesitation and put it directly into his mouth.

Old Wang opened his mouth wide, turned his head to look at Old Song, and then continued to cut the sausage.

"Xiao Tao, I won't hide it from you. Our Chinese Academy of Sciences needs machine tools recently."

"I came here this time just to get a better machine tool."

Mr. Song originally wanted a French machine tool, but when he saw the Mercury from the machinery factory this time, he suddenly felt that this foreign product was not so attractive anymore.

Homemade is still better.

Yang Xiaotao put down his fork, kicked Xia Lao lightly under his feet, and then understood, "Chief, this is not my friendship."

"You can see how much it costs to produce a Mercury."

"To be honest, our machinery factory was able to produce one machine only after we emptied out our resources. The alloys stored at the steel mill were all used up."

"Well, we'll give you the French one, okay?"

After hearing this, Mr. Song immediately shook his head and said, "No, no, who wants this thing when there is something better."

"Well, you make a list of what you need and give it to me, and we'll gather the raw materials for you."

"Of course, I also know that it is not easy for the comrades in the machinery factory. Although our Chinese Academy of Sciences is not rich, we will also provide some funds to subsidize them."

"What do you think?"

After Mr. Song finished speaking, everyone looked at the two of them vaguely.

At this moment, Yang Xiaotao was a little hesitant.

As for time, this period of time happens to be a good time to design an airplane, so Liu Daming and his colleagues do have some time and can use it to practice.

Can.
If it is so easy to agree, then the old Qin, old Wang and the Ministry of Machinery will
This isn't just a matter of a machine tool.

"Commander, how about this?"

"I'll give you the design, and you organize the personnel."

"Stop, don't talk about this. I heard about Morning Star."

Elder Song immediately waved his hands, then glanced at Elder Qin, "These guys were fooled by you back then, don't try this on me."

Yang Xiaotao was speechless. It seemed that this method was not working.

Thinking of this, he looked up at Old Chen who was drinking milk. Seeing this, Old Chen nodded slightly.

Elder Song also noticed Elder Chen's actions, so he hurriedly said, "Our satellite research has reached a critical moment."

"But no one knows what this thing will look like when it's sent up there."

"So we can only strive for excellence and ensure the success rate as much as possible."

Having said that, Mr. Song drank the red wine in the goblet in one gulp.

"The last hydrogen bomb explosion was the fourth in the world."

"Our satellite was launched by the Alliance first, followed by the United States, and then Panxi two years ago. If we succeed this time, we will be the fourth in the world, which is very important for our international image."

"In addition, I also heard that the Japanese are also conducting urgent research and seem to be striving for the fourth place."

"Dream on!" Old Qin's face suddenly changed when he heard this. He could never lose to the Japanese devils in this life.

At this time, if anyone said that he would sacrifice himself and carry the atomic bomb to the Japanese, the people lining up to sign up would probably stretch from the inner city to Shanghai.

The people at the back were crying because those in front were blown up.

When the others heard this last sentence, they were all furious and filled with indignation.

Yang Xiaotao's face was also full of anger, but when he thought about the future, it seemed that Xiaori was indeed the first to launch a missile in China.

But they seem to fire very small ones, just like disgusting people.

"We can help build one."

Thinking of this, Yang Xiaotao agreed.

“But it will take time.”

Yang Xiaotao thought for a moment and said, "Half a month, it should be fine."

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When Mr. Song heard this, he thought it would take one or two months, but it only took half a month. He immediately smiled.

"Okay, quick talk, I like it."

"I respect you."

As he said this, Mr. Song went to get the wine glass, but the goblet was already empty, so he picked up a glass of white wine beside him and stood up.

Yang Xiaotao didn't take it seriously. He also held the wine and looked at the old man who was half a head taller than him. He looked so righteous and he couldn't help but like him. "Uncle, I'll drink first to show my respect."

"Okay, I'll accompany you."

咕咚
The two men finished drinking the wine in their goblets, and at this moment the people around them were staring at Mr. Song who stood up and was about to sit down.

Mr. Wang's Adam's apple made a gurgling sound.

Old Chen looked at the two of them speechlessly.

Mr. Xia felt regretful in his heart that he had not explained everything to Yang Xiaotao earlier.

belch

As soon as Yang Xiaotao sat down, he heard Song Lao burp, and his face instantly turned red. He then smiled at Yang Xiaotao and said, "I, I forgot. I can't drink too much."

hiccup~
"Quick, send Old Song back."

Old Chen quickly said, this is Lao Mo, if it is demolished, no one can take the responsibility.

Old Wang reached out to pull him away, preparing to leave, but Old Song just shook his body, and Old Wang almost bumped into Old Qin.

Mr. Xia said something quickly to Yang Xiaotao on the side.

Yang Xiaotao was also confused, but he reacted quickly. He got up and ran to the other side, and grabbed Song Lao when he was about to let go.

Then I felt that Mr. Song had great power.

He has met many people over the years, and the one with the greatest power is probably Zhou Kui.

But here, he felt that even three Zhou Kuis might not be able to catch up with him.

Fortunately, Yang Xiaotao is not an ordinary person either.

The power is also incredibly great.

When Mr. Song felt someone grabbing his arm, he subconsciously pulled hard, but Yang Xiaotao held it tightly and couldn't pull it at all.

Old Song was drunk and tried his best again, but he still couldn't break free.

Now Yang Xiaotao put one arm in each hand and exerted force to pull Old Song up.

"Uncle, we're done eating, it's time to go home."

"When we have finished making the machine tool, you can come and get it, okay?"

Yang Xiaotao persuaded and supported her, and the two of them walked out of the restaurant quickly.

Yang Youning, Liu Huaimin and others followed behind him, fearing that something might happen.

The people at the Chinese Academy of Sciences also knew their boss's abilities, but when they saw that he listened to advice so well, they all widened their eyes and hurriedly ran out.

Mr. Wang rubbed his shoulders and Mr. Qin opened his mouth.

Finally, the two looked at each other and nodded.

"These are all monsters."

the next day.

After Yang Xiaotao arranged the work at the machinery factory, he drove to the Seventh Ministry of Machine Building.

There were too many things going on yesterday, so he didn't say much to Mr. Qian. He could also tell that Mr. Qian had something to say.

So after making the arrangements, I drove over.

When he arrived at the office, Mr. Qian saw that it was Yang Xiaotao, so he didn't hesitate and called him over and started talking.

"Xiao Tao, come on, sit down."

"Uncle, I didn't have time to talk yesterday, so I came to see you."

Qian nodded hurriedly, "Even if you don't come, I will call you to tell you. It would be better if you come."

"I looked at the notebook. I have studied the situation he described before. But this is the first time I have studied this type of aircraft."

“But the basic principle is not wrong.”

Mr. Qian came up without any hesitation, took out a pen and paper and started writing and drawing on it. After studying for a period of time, Yang Xiaoao could basically understand it.

"You see, this is that kind of effect. It can appear on objects moving at high speeds, and the resulting compression lift can form a sonic shock wave. When I studied it earlier, I called it a waverider."

"I just didn't expect that this kind of phenomenon could occur on this plane."

"By the way, the last incident in Shengjing involved an imbalance in the design at high speeds. I think it may be related to this."

"So, when you design an airplane, you must consider the problem of compressed air at high speeds. If used well, it can become a kind of free lift. Just like what this person said, when the airplane is positioned, the shock waves generated can be used to form upward compressed air, which is then captured by the wings and turned into free power."

"This is very important, especially if you want to be a high-speed, high-altitude fighter."

"By the way, this is a design I studied regarding the angle of the wing."

"The normal sweep angle is usually between 20 and 60 degrees, depending on the design goals and performance requirements of the aircraft. If you pursue high speed, I think 40 to 45 degrees should be appropriate."

Old Qian spoke bit by bit. He has not been idle for a moment since Yang Xiaotao came in.

After talking about the wing sweep angle, let’s talk about the placement of the engine.

Yang Xiaotao decided to place it on both sides of the aircraft fuselage instead of at the rear.

This is also based on the design of the MiG-25.

Qian Lao showed a very gratified look on his face, "Yes, I think so too."

“That’s good.”

"Also, uncle, I think if the plane is flying at high speed, it would be best if the wing had a dihedral angle, but I'm not sure about the angle."

"Well, we can use the formula to calculate this, but we need to determine the weight of the plane first."