Scholars in the courtyard

Chapter 2195 We tried our best

With a smile on his face, he put down his cup and prepared to leave.

Ring ring ring

At this moment, the phone on the table rang.

Mr. Qin listened for a while, then looked at the ancient wall clock hanging on the wall. Finally, he had no choice but to sit back on the chair and pick up the phone.

"Hey, Lao Qin, I knew you weren't off work."

A familiar voice came from the phone. As soon as Mr. Qin heard it, he knew it was Lao Song from the Chinese Academy of Sciences, and said angrily, "I almost didn't want to answer the call."

"Hey, this matter is mine."

"Tell me, what's the matter? I'm calling you so late. I'm not here to check on you."

"Haha, it's Lao Qin as expected. He speaks quickly, so I won't be pretentious."

A bold voice came from the phone, but Mr. Qin rolled his eyes. If this guy didn't be pretentious with you, he would definitely have something difficult to deal with.

"Old Qin, I heard that you are very close to the Red Star Machinery Factory. You have even set up a special team?"

"Ah, haha, it's okay, it's okay."

Mr. Qin immediately understood that this matter had something to do with the machinery factory.

But his relationship with the machinery factory is okay, but it's not to the point where people just listen to what he says.

"We are not building satellites, so some things need to be finished."

"Here, last time I used a machine tool from a machine shop, but then I was asked to take it back."

At this point, Mr. Qin immediately understood that this was for the machine tool.

"Old Song, I'm not talking about you. What you're doing is unreasonable. They managed to get a machine tool from abroad, but you ended up having your beard cut off, tsk tsk."

After Mr. Qin said this, there was silence on the phone for a moment, and then he said helplessly again, "Old Qin, we can't do anything. You see, the hydrogen bombs of the Second Machinery Department have come out. We have been here for several years and there has been no movement. We are also anxious. ah."

Mr. Qin looked at the clock on the wall and said, "Old Song, just tell me what you want me to do."

"Ahem, Lao Qin, I heard that the machinery factory is designing a new type of machine tool, look."

"Let me take a look!"

"Old Song, do you know what the Mercury machine tool that the machinery factory is making now is? Just tell me this. I'm telling you, even if Old Chen is standing here, he has no shame to ask for it!"

"What do you mean? You wouldn't think that the machine tools they make now are inferior to the ones in France, right?"

"Let me tell you this, the one in France is used for research, and the Red Star Machinery Factory conducts research on this basis."

"so…"

"Haha! Let's put it this way, in order to study this machine tool, they destroyed dozens of Morning Star machine tools!"

"That's it, do you think I have such a big face?"

snap

The phone hangs up.

Mr. Qin immediately stood up and walked out.

He was mumbling as he walked.

"This Lao Song is really getting better and better as he gets older. If he's still looking for me, he might as well be looking for Lao Huang!"

On the other side, in the office of the Chinese Academy of Sciences, Mr. Song's expression changed immediately when he heard the busy signal on the phone.

"This bastard Lao Qin dares to hang up on me, damn it, I'm lucky I saved him, damn it!"

Putting down the phone, Mr. Song walked around the house with his hands on his hips.

I knew in my heart that since that guy Lao Qin hung up the phone without saying a word, he would definitely not be helpful in this matter.

But now, just like what he said, time waits for you!

Their Chinese Academy of Sciences satellite is also difficult to deliver!

"It was made by a machine factory. Is it so good?"

Lao Song was a little suspicious, but he knew Lao Qin well and could take responsibility for what he said.

"It seems that I have to find time to go and take a look!"

July, Shengjing.

Compared with Sijiu City, it is much cooler here.

The sky in the suburbs is even more so.

The sky is vast and there is no cloud in the sky.

At the aviation observation point, Mr. Zhang stood at the front, staring at the plane preparing to fly below.

This aircraft uses the Bluebird engine manufactured by the Three Machinery Department, now code-named YJ08.

Behind Zhang Lao are the department leaders of the Three Machinery Department and people from the aircraft manufacturing factory.

The group of people came here early to prepare for the test flight, and it was not until Mr. Zhang arrived that they started one after another.

However, everyone looked at Mr. Zhang with fear at this moment.

In the past few days, it is not an exaggeration to say that there has been a major earthquake in the Ministry of Civil Affairs.

Three people at the director level and above in the headquarters alone were dismissed, which Zhang Lao denied immediately.

As for the local level, twelve secretaries, factory directors, and deputy factory directors were all sent to farm.

In another factory, more than half of the workers formed a team and went to the countryside to become farmers.

This time it caused a stir in the local area.

Those who originally wanted to hold on to the iron rice bowl and not work, those who thought they would be worry-free with the iron rice bowl, were dumbfounded.

The news spread to Shengjing, and their aircraft factory was also frightened.

This time I heard that Mr. Zhang was coming. Everyone from the secretary to the factory director to the group leader and workers were very nervous.

They were afraid that Mr. Zhang would make a surprise attack and throw them into the countryside.

Although the probability of this is not high, they need to produce aircraft after all.

But one or two people can still do it.

But no one wants to be these two people!

Everyone was feeling uneasy, and now was the moment to decide their fate.

While everyone behind him was in a state of confusion, Mr. Zhang, who was observing from the front, was also sweating in his heart.

Although he seemed calm, the pressure caused by the commotion this time was far greater than that of the people behind him.

Now the superiors have not said anything, they are waiting for the results.

If the result is good, he will have an explanation.

But the results cannot be obtained, so the big and small accounts must be calculated together.

Just when everyone was either worried or looking forward to it, the test pilot's request for takeoff came from the loudspeaker.

Soon the tower commander confirmed that everything was correct and the test flight began.

The plane starts on the runway, climbs, and accelerates through the air.

"Chief!"

"This time, as required, we will test the maximum speed of the aircraft!"

Yuan Mei, chief engineer of the aircraft factory, stood behind Mr. Zhang and introduced the situation.

Mr. Zhang nodded and said nothing.

The secretary of the aircraft manufacturing factory behind him looked at the director and then looked at Yuan Mei, who shook her head slightly.

At this moment, the plane has taken off.

The three of them walked aside, and the secretary asked in a deep voice, "Lao Yuan, can this be done this time?"

"Secretary, although our original design speed was Mach 2.5, that was the design speed. The specific situation depends on the situation!"

"I just want to know if it can reach the design speed!"

The factory director looked anxious. If he couldn't complete the task, he would be punished!

"We haven't carried out targeted tests in the earlier tests, so I don't know very well."

Yuan Mei said uncertainly, and the factory director and secretary both changed their faces, "Old Yuan, that's not what you said when you designed it!"

Yuan Mei sighed helplessly, "But not all the airplanes we built were as designed!"

In a word, the two of them were speechless.

In order to rush the work, but also to adapt to the national conditions, just like the engine, some parts of the aircraft were also forced to be modified.

Although subsequent test flight inspections showed that there were no problems with these modifications.

But it is an excuse for the other party to develop.

"Stop talking, let's start!"

Just as the three of them were whispering to each other, the deputy director of the factory came over and said. After hearing this, the three of them hurriedly came to the side and stared at the sky.

"What speed?"

Mr. Zhang asked.

The speed tester on the side immediately replied, "Chief, it should be around Mach 1!"

Mr. Zhang nodded and picked up the telescope again.

"Tower, I'm ready to request the inspection to begin!"

The test pilot's voice came from the loudspeaker on the side, followed by the tower's voice, "Tower received it, approved for inspection!"

"Repeat, agree to the test!"

The words fell, and then in everyone's field of vision, the test flight YJ08 aircraft accelerated violently.

I saw the originally slow-looking plane suddenly speeding up, as if the original tortoise had turned into a hare in my field of vision.

"Mach 1.5!"

"Mach 2.0!"

The speedometer immediately started reporting the numbers, and everyone's hearts were twitching.

"Mach 2.4!"

"Mach 2.6!"

bang bang bang bang

Applause suddenly sounded, and a smile appeared on Mr. Zhang's face.

But this only meets the design requirements, no, it should exceed the design requirements.

call…

Mr. Zhang let out a long breath and finally had an explanation!

The people at the aircraft factory behind him also breathed a sigh of relief.

"Chief, it's over!"

Yuan Mei came forward and said softly.

"Tower, tower... tower"

Tsk la la la

laugh…

"The plane, no, stable..."

The test pilot's voice suddenly came from the loudspeaker, but the communication was intermittent, so the people at the observation platform were quiet.

"Lao Yuan, what's wrong?"

The factory director stepped forward quickly, looking anxious!

Yuan Mei also looked confused and didn't understand what was going on with the plane.

"No, the plane is out of control!"

Suddenly, someone shouted loudly, and then they saw the plane in the sky heading diagonally towards the ground.

"Quick, let, let the pilot jump out!"

In the blink of an eye, the plane had fallen several thousand meters.

Mr. Zhang looked heavy, but he still made the quickest decision.

"The plane can't be lifted, my head..."

The test pilot's voice came from the loudspeaker, and then the next second the high-pitched voice of the test pilot was heard.

"stand up…"

"Get up..."

"Wang Hang, jump out for me, jump out for me..."

Bang…

The test pilot finally ejected from the plane at the last moment.

boom! ! !

The plane fell to the ground and sparks exploded!

"Quick, hurry up and save people!"

snap

Yuan Mei's face turned pale and she sat down on the ground.

The factory director and secretary beside him also turned pale.

"Originally, it should be no problem!"

"How could this happen? How could this happen?"

Yuan Mei murmured, her eyes filled with despair.

Half an hour later.

Mr. Zhang came to the ambulance with a livid face. At this moment, the test pilot was lying in the car.

"Chief!"

Seeing a group of people coming, the test pilot's face burst into tears.

"It's me. It's me who didn't fly well. It's me who thinks I can still fly faster!"

"But, I didn't expect that the plane's head would feel like a stone was weighing on it, and I couldn't lift it up at all!"

"Chief, it's my fault, it's all my fault!"

"All the hard work of my comrades has been ruined by me. I, I..."

The test pilot cried, looking sad.

Mr. Zhang reached out and patted the test pilot on the shoulder, then comforted him, "Don't think about anything, just take good care of yourself!"

After saying that, he waved and was sent to the hospital.

Looking back, everyone from the aircraft factory was there.

Yuan Mei's face tightened and she suddenly said, "Chief, I should know what's going on."

As soon as the words fell, everyone looked over.

"Speak!"

"I heard from the test pilot that when the plane is fast, the head feels like it is being pressed by a stone. That's because the wind pressure at high speeds was not fully considered during the design..."

"That is to say, after exceeding a certain speed, the pressure on the plane is very high. If the design is unreasonable, it may be unbalanced front and back..."

"Okay!"

Mr. Zhang interrupted, "Go back and write a record, and be detailed!"

"Yes!"

Yuan Mei's heart trembled.

Although the cause was found, this was also a mistake in their design.

"Commander!"

The secretary and the factory director walked up to Mr. Zhang, followed by everyone from the aircraft factory.

Everyone looked ugly and worried.

But in front of Mr. Zhang, they didn't feel lucky at all!

"Commander, we tried our best!"

After a long time, the factory director said a word.

Tears have already flowed!