Of course, Liu Hai knows what the factory director means, going to sit down for a meeting is to upgrade, there are advantages and disadvantages, and there must be many disadvantages to going up now, after all, the wind direction has not yet been decided.

"Director, your idea is right, I'm so young now, it's time to work hard, not to show off." Liu Hai was also relieved when he heard Sun Aiguo's words, now is not the time for him to be in the limelight.

Now you want to be in the limelight, just like what the factory director said, you just don't want to stand on the mountain, and someone wants to push you up.

Everyone knows what these people are thinking, but if they really come to that point, refusal is to offend people, and if they don't refuse, they will become a mountain, which is definitely not what Liu Hai wants to see now.

"Xiao Liu, you are young, you can see it more clearly than most people, there are still very few people who can see power so clearly, and some people are just caught in the whirlpool of power." Sun Aiguo held more meetings and had more contacts, so he naturally knew the faces of some people.

But there is no way to say some things clearly, so I can only say it to Liu Hai like this.

"I'm afraid I won't be able to get the helicopter out on October 1." When Liu Hai heard this, he said with some frowns.

"The helicopter can just watch it, and we have something in the factory that can be taken out."

"If we want to do it, we have to do our best, and your credit is already big enough." Sun Aiguo nodded.

When Liu Hai heard Sun Aiguo's words, he said: "Don't talk about the credit in the future, the factory director, the credit is all rewarded." ”

"Otherwise, if outsiders hear it, they will think that the factory director will deduct my credit." Liu Hai said that at the end, he looked at Sun Aiguo with a smile.

When Sun Aiguo heard this, he also smiled: "Your credit is too great, what is the little thing you were given?" ”

"We are also fated to be able to come together today to develop the motorcycle factory to the present, and this life is worth it." Sun Aiguo sighed with feeling, and then said.

Bangs nodded, Bole and Maxima must match each other in order to have strength, and if either side does not match, it is just a matter of doing it.

When I met an unreliable factory director, I was afraid that when I started to imitate motorcycle engines, I would be criticized for writing a review meeting.

Similarly, Sun Aiguo, when he encounters an unreliable subordinate, he will fail like this and fail like that, but he will affect himself.

"Now it seems that your lover can't come back, do you have the heart to find another one, there are a lot of girls in the factory, you have to be talented, you have to have a look, and you have a talent and a look."

"There are ethnic minorities in the propaganda department, who can sing and dance." When Sun Aiguo heard Liu Hai's words, he was very useful, and then he cared about Liu Hai's private life.

"Forget it for the time being, now this wind is also blowing in my heart, after all, I have another one in the countryside." When Liu Hai heard this, he decisively refused.

Of course, Sun Aiguo didn't know that there was a partner in the Liuhai Courtyard, so he said: "Your little thing is not a big deal, some people are more excessive than you, eating in the bowl and looking at the pot." ”

"Factory director, you can't talk nonsense, let's just take care of ourselves." Of course, Bangs knows that there are such people in any era.

"Whatever you want, go back to your hometown more often if you have nothing to do, otherwise you see you go to work and get off work every day, sometimes I think, how can you stand this boring life?"

"But when I think about it, maybe it's your kind of focus that makes you have such talent." Sun Aiguo spoke again.

Liu Hai could only laugh, most of his things were copied, and he hadn't waited for himself to show his true talent.

Now this stage does not allow itself to show its full strength, otherwise it will bring some unexpected trouble.

And I am not alone when I go back at night, there is a woman who talks, chats, listens to gossip, and has in-depth exchanges and does not feel that work is so boring.

On the contrary, there is a feeling of excitement, after all, people look like dogs on the surface.

It can be said that Liu Hai now knows a lot about the rolling mill.

"Then I'll refuse to you, and I won't go." Sun Aiguo smiled and said with bangs.

"Director, aren't you going?" Liu Hai was a little surprised when he heard this.

"Now work October 1st, I will find a reason to go on a business trip, who wants to go, I look at this wind, I can't stop for a while, the higher you climb, the stronger the wind." Sun Aiguo shook his head.

"Factory director, I'll give you the size of the helicopter rotor and see if there is a place where this kind of helicopter rotor can be made." Liu Hai decided to take a step back and take a look at our domestic helicopter rotor manufacturing process, which does not need to be so advanced abroad, and can be used.

Liu Hai knows that there can be a factory that can make it, after all, he still knows something, but he can't say it for sure, after all, many things are kept secret to many people now, and if he has a positive tone, it will definitely cause suspicion.

"Give it to me as soon as possible." Of course, Sun Aiguo knew the meaning of Liu Hai's words, and was ready to sprint on October 1.

Liu Hai nodded, and then Sun Aiguo left.

After Sun Aiguo left, Liu Hai announced the sprint on October 1.

The meaning is very simple, everyone will work together to work overtime and strive to succeed on October 1st.

Parts casting, this does not need to worry about bangs, and it is no problem for the people in the maintenance department to do this thing.

Liu Hai first took out the dimensional drawings of the helicopter rotor and sent them to Sun Aiguo.

China can imitate the straight 5, helicopter rotor, even if it does not meet the technical requirements of foreign countries, it is okay to reduce the grade, after all, this can only be regarded as a light aircraft.

The rest is bearings and the like, and the bangs only have to work overtime, and of course overtime is also to go back to the courtyard.

One of the advantages of going back to the courtyard is that no one knows how much work you do.

Even if you sleep with someone else in the courtyard, as long as the other party leaves in the early morning and locks the secret door by yourself, ten minutes in the aircraft carrier space is 1,000 minutes.

This also has the effect that when people arrive at the maintenance department, it looks as if they are working late.

Only in this way can you come up with all the drawings as soon as possible, fortunately, the light helicopter bangs do not need to do anything else, such as anti-submarine equipment, reconnaissance equipment, and so on.

The bangs of other parts drawings are also taken out, such as the glass that needs to be processed in other workshops.

The big event on October 1st has been announced, and the whole city is full of slogans and banners, and it will be ...... 30 days.

The propaganda departments in each factory were noisy with gongs and drums, and during rehearsals, many people went to see the excitement.

Bangs also took a look and found several familiar people.

"Section chief, did you forget?" At noon, when he went back to work in the maintenance department after watching the excitement, Liu Hai said it smoothly, and Li Dali spoke.

"Several of them are movie actors, and the leader is the one who plays Ashima, and he has been in the factory for several years, and I said I would let you go to see it." Li Dali continued to explain.

When Liu Hai heard this, he seemed to remember that this guy asked him to go to the propaganda department to see what was going on, but he didn't go at that time.

"They don't seem to be from Kyoto, do they?" Bangs wondered, that one seems to be from the southwest?

"We must have outstanding talents in our factory, not all cats and dogs want to come in, and the new students we train here are the ones with the best grades in each school." Li Dali was very proud when he said this.

Liu Hai nodded and didn't ask any more questions, the motorcycle factory has such confidence.

"Section chief, you are too focused on your work, every year during the Chinese New Year, these people will perform on stage."

Hearing this, Liu Hai knew that he basically went back to his hometown early every year for the Chinese New Year, and basically didn't watch any literary performances.

"These people shouldn't have any more bad experiences." Liu Hai knew that when the wind was blowing in the field of literature and art, many people fell.

Bangs are mainly responsible for the drawings every day, and there is the cheat of aircraft carrier space, although Bangs looks haggard every day, but he always insists on it.

On the contrary, the little woman next door muttered a little, is it that someone is working overtime too hard, but he is alive at night.

Of course, this scene is in the factory and the people in the courtyard, it seems that Liu Hai is busy working every night.

After all, commuting to work with a large roll of drawings, who would have thought that bangs have room for such a cheat.

Casting parts don't have to worry about bangs, and the skills of the people in the maintenance department are top-notch.

To process parts, the bangs made ten sizes, just to crystallize the variables of the parts behind.

The crystallization process requires the bangs to be operated confidentially, which is actually the temperature process.

The biggest difficulty in materials science is not the proportions, but the temperature process.

After crystallization of ten sizes of parts, only one set is suitable.

This is the very rough practice of bangs, there is no need for complicated calculations at all, directly on the ten groups, if these ten groups do not work, change again.

I didn't expect that I was lucky enough to succeed once, and the remaining parts were not scrapped, so I asked the factory director to send them to the top for inspection.

Of course, this is the perception of the outside world, but it is actually Liu Hai who puts the accurate variables in these ten groups.

Whoever makes bangs is hanging, if you change someone, you must not study this material for at least one five years.

The maintenance section was also working overtime, and by mid-September, all the spare parts had arrived, and the rotors needed for the helicopter had been delivered to the maintenance section five days earlier.

Liu Hai saw that this rotor was fully qualified, Liu Hai knew that a few years ago, we seized the American Bell 47 and Xiong Inter 4 from the third brother, and only then began to produce metal rotors, which used to be made of steel pipes and wooden canvas, at that time, more than 35 years of Siberian red pine wood was used, and only cut down in the mountains in the southwest and northeast, and we could only make a pair of rotors with 100 cubic meters of wood at that time.

When Liu Hai began to assemble helicopters on the side of the maintenance department, the scrapped turbine parts sent to the superior were repeatedly verified by experts and reached a level that was unattainable in China.

The leader in charge of the aviation department looked at the unanimous conclusion of the experts, and his eyes widened: "You mean that this material technology can be applied to fighter engines?" ”

The following experts hurriedly explained carefully: "It is only material technology, not including design and the whole." ”

These experts are really scared, and they will improve the data at every turn, and you can report a task data here, and the above can give you an extra weight.

Although Big Brother also likes to do this, but people have a solid industrial foundation and a lot of knowledge reserves, so the lofty requirements can be realized.

"I know, I'm just confirming." Of course, the leadership knows that the fighter is not only about the material, but also about the overall design and overall manufacturing.

The expert was relieved, and then said: "Not only fighter jets, but also gas turbines for ships can also be applied, which research institute has researched this?" Why haven't you heard of any institute working on this material? ”

"It's a secret research institute in the southwest, don't ask what you shouldn't ask." The leader heard someone inquire about the news and spoke.

The leader told the specialist to go back, and then he went out to the shipbuilding department.

So the next day, several department leaders came together, and they happened to bump into the maintenance department of Liu Hai assembling the helicopter.

The maintenance department was assembling the helicopter yesterday, and some things on the plane itself, the bangs have been changed, such as tool-free maintenance.

In fact, several parts of the engine above can be quickly opened, quickly closed, and various parts of the engine can be checked.

Yesterday the turboshaft engine was assembled, today it is mainly the fuselage.

The bangs are also a little blindfolded, why are there so many leaders? It stands to reason that only the leadership of the aviation department came.

Sun Aiguo told Liu Hai, and Liu Hai went into his office to take out the material crystallization process data completely.

"Leaders, that's all my data." Liu Hai took out two large boxes of data and spoke.

"We're not in a hurry, you can get busy with yours first." The leaders saw that the helicopter was about to come out, and they must first see the excitement.

Liu Hai said a little embarrassed: "I'm afraid I can't finish this today." ”

"In that case, we won't bother and come back tomorrow!" As soon as the leaders heard that they couldn't finish it today, they left a sentence and left with the material data.

Of course, Sun Aiguo has no opinion, and the people in the Liu Hai and maintenance department are also relieved, after all, so many people are indeed a little unaccustomed to watching and working.

In fact, the leaders are also busy going back to verify whether the material data of bangs is true and whether it is suitable for their own department's projects, because different application environments, turbines need different material properties, but they all have the same, that is, they are all high temperature resistance.

Sun Aiguo heard that he couldn't finish it today, so he was busy doing his own things, after all, there are many things in a factory.

The deputy director in charge of the military industry was left staring here, and all kinds of tools on the side of the maintenance department were complete.

In addition, the drawings have been studied by everyone and know clearly, step by step process.

Although it is the first time to assemble, the cooperation is quite tacit.

The assembly is also planned, not to say that the unplanned assembly is to what extent.

Because it is the first time to assemble, there is more time reserved for bangs.

Of course, this is also due to the fact that the various systems of this helicopter are simple, and there are not so many complex systems in the back, and there are much fewer lines in this area.

Of course, the helicopter lines behind are completely modular, that is to say, the lines are all bundled in separate departments, and then installed as a whole.

But that's what can only be done in mass production, and there is no way to do that with the current prototype.

The next day, the assembly continued, and the speed of the prototype was fast enough, of course, the leaders still came today, and there were also helicopter test pilots.

The test pilot was one of the two people who flew the helicopter last time, and the test pilot was a little confused.

The last time I flew a helicopter to this factory, it was only a long time, and someone else made it, and it still looks decent in general.

The leaders of each department consciously stood within the safety line, and the color distinction on the ground has been promoted by the leaders, to be honest, when the leaders inspected these factories, they also muttered in their hearts.

Who knows if it's dangerous there, now it's okay, the green ground is safe, the yellow is the work area, and the red is the danger zone.

It was almost noon, and the helicopter was finally assembled, which can be said to be exactly the same as the Skylark helicopter, and the meaning of imitation is here.

At noon, the food was delivered to everyone standing to eat, and the helicopter was transported to the test flight site, Liu Hai and others checked and refueled, and then stood far away, and the test pilot communicated with this side by radio.

The test pilot also muttered a little in his heart, after all, the domestic helicopter production technology is ...... Well, there used to be a test flight.

The test pilots began to start the helicopter ...... as instructed.

The leader can only know what it looks like by radio and depending on the situation, listening to the conversation between the command of Liu Hai and the test pilot, the rotor began to rotate, faster and faster.

Soon the helicopter began to fly, hovered at a certain height, and then landed, Liu Hai and others went to check the situation of each part, unexpectedly, Liu Hai and others did not take any tools to check it.

Then refuel for a second test .......

In this way, from noon to afternoon, the maximum time of the helicopter in the air reached half an hour, and the test will continue later.

That is, the current test process is not as troublesome as the later generations, of course, the later generations are mainly caused by too many systems, and the compatibility and application of various systems.

"Leaders, we still need to carry out the next step of testing, and I don't know how long it will take for the overall end, but preliminarily, there is no big problem." Bangs report last.

"Then continue the experiment, Comrade Xiao Liu, I see that you didn't bring any tools when you checked it?" The head of the aircraft department asked.

"I made some small changes, and I can disassemble and inspect it without tools." Liu Hai said very modestly.

The leaders present knew that it was not that simple, and of course they were not surprised, who was Liu Hai? Who of you doesn't know?

What these leaders value is not that Bang Hai imitates the successful helicopter, but that they should start from the imitation like a motorcycle, and then improve all the way, which is what the leaders are happy to see.

Of course, the success of the test is also commendable, so the leaders did not hesitate to applaud.

Sun Aiguo has arranged the test pilots well, after all, further tests are needed.

Of course, bangs can't be idle, and they must cooperate with the experiment and strive to succeed before October 1.

(End of chapter)