Courtyard light

Chapter 506 Textbook (First update)

The little brother in the south had a lot of conflicts with us because of the incident on the southern island, so we also criticized each other in newspapers and radio, and suspended aid.

The development of things made Liu Hai not expect that it would become like this, but the little boy from the south side did have the capital to be like this. The little brother from the south side guessed that he was a little bit dissatisfied. After all, as a one-on-one challenge between the three members of the class committee, and he also won, In addition, Fat Bear is fanning the flames and supporting the little brother, so naturally he doesn't take us seriously.

And the little brothers in the south have always been thinking about our land throughout history.

In fact, Liu Hai breathed a sigh of relief. Historically, our international status has been relatively low. On the one hand, we are not recognized by Western countries. On the other hand, we also had a falling out with our boss. This is why we have paid a lot of things in history. He has supported many white-eyed wolves, and the reason why his relationship with Xiao Benzi has improved is because of the general environment.

But now we are different from before. This time the four major class committees are on the same line, so others can't make much trouble. On January 6, , the ball officially made the decision by voting, and the result was in It was immediately confirmed by the four major class committee members and congratulations were issued.

Xiao Benzi could only be helpless and furious. Internationally and domestically, the first-generation head of Qiuliu gave a speech, demanding war claims against Xiao Benzi, and accusing Xiao Benzi of massacring the locals.

"Tsk, tsk." Liu Hai also sighed after hearing the news on the radio. Things are more complicated here, but Liu Hai thinks it doesn't matter. As long as Qiu 6 falls out with Xiao Benzi in the future, that will be fine.

As for the bald eagle, there is nothing you can do about it. You can only take your time. The bald eagle will never evacuate. The importance of this nail is self-evident.

Liu Hai never thought about letting the bald eagle leave this place. That would be unrealistic, but as long as this place exists alone, it will be beneficial to us.

"There are still more than ten days until the Chinese New Year." Liu Hai came to the office and looked at the calendar. This year's Spring Festival is February 2.

"We need to speed up the progress."

In the maintenance department, the prototype of a CNC machine tool was displayed in front of everyone. Li Dali and others had already arrived, and they already had a prototype of a later machining center.

People in the maintenance department already know a lot about CNC machine tools, especially under the eyes of Liu Hai who are decades ahead of the curve. What he said was eye-opening for these people.

Liu Hai and the people in the maintenance department are both teachers and friends. To be precise, the teachers are older than the others, but they don't have the status of teachers and students.

Liu Hai looked at the people in the Maintenance Department and thought about expanding the number of people in the Maintenance Department. But this time Liu Hai decided to select from the university. As for how to select, of course it was to hold a competition.

However, considering that the level of confidentiality in the maintenance department was too high, Liu Hai decided to divide the maintenance department into several parts, and set up a separate department for CNC machine tools.

Because the CNC machine tool itself is a project that requires sustainability, you need to provide project guidance yourself.

Those industrial products in the past were basically not sustainable projects, such as piston aircraft. Although these may look high-end, the market will become smaller and smaller in the future.

As for the helicopter product, it is basically finalized. At least there is not much room for improvement in terms of hardware, but more in terms of software equipment.

There is no need for Liu Hai to continuously invest energy. To say that it truly develops with the development of the times, CNC machine tools are certainly in this category.

Therefore, Liu Hai decided to make this project a long-term project for the Maintenance Department. Once this project is completed, it can support as many people as possible.

When Liu Hai led people to manufacture CNC machine tools in the maintenance department, the helicopter testing came to an end. The Plateau Gaijie Liuzi No. 3 prototype was subjected to various tests on the plateau, including long-range load tests and severe weather rescue tests, especially during snowstorms. participated in the rescue.

The huge no-man's land on the plateau is a place of death for ground personnel, but it is nothing to helicopters.

It rescued many plateau herdsmen and provided food and supplies to high-altitude outposts.

There is no way to calculate the cost of rescue. Nowadays, plateau herdsmen have a very favorable impression of yellow helicopters.

"It smells so good." At a post on the plateau, the altitude here is nearly 5,000 meters. In the past, every winter was a difficult time. There was no contact for up to two months in winter.

Later, there were twin-engine transport planes. This kind of transport could deliver supplies. Unfortunately, the outpost was on the top of the mountain, and the delivered supplies were in the valley, so they had to go down the mountain to transport them.

How difficult it is to walk in the snow at half a person's height. The snow is several meters deep under the valley, and the snow on the mountainside is frozen and hard. Plus, carrying heavy loads at high altitudes may present dangers at any time.

Of course it's much better than before, but there are also certain dangers.

But when the No. 3 prototype appeared on the plateau, all this changed. There were too many places where the helicopter could dock.

"This instant noodles is so delicious, it tastes like pickled cabbage." Inside the post, a soldier opened the pressure cooker and was greeted by the tangy smell of pickled cabbage.

"Yeah, I haven't eaten sauerkraut in two years." Among the soldiers on the plateau, the proportion of Shu capital is relatively large, because a large part of Shu capital is also in high altitude areas, but it is difficult to eat a bite of sauerkraut on the plateau. .

"I still think tomato beef is delicious, especially dry mix."

“The shrimp and seaweed are delicious.”

The squad leader looked at the soldiers below talking about each other, looked at the boxes of instant noodles, smelled the tangy sour aroma, and his mouth was watering, and he said: "Let's start."

"okay."

"Here we come." In high-altitude areas, the boiling point of water is very low due to air pressure. It used to be difficult to cook noodles, but this instant noodles is much better. Just put the water and instant noodles in the pressure cooker.

As for what flavor to eat, you can choose to put the seasoning bag in your own bowl.

It's very difficult for the plateau post in winter. You have to stay in your room all day long. Apart from standing guard and on duty, eating becomes the only thing you can count on.

Cooking was the most difficult thing in the past. If a soldier wanted to change the taste, he would first check to see if the ingredients were available, and then it was difficult to say whether the taste was authentic or not.

"This tastes sour and spicy." Everyone said while eating instant noodles.

"Monitor, please add ham tomorrow."

"No, monitor, let's add grilled fish tomorrow."

"Roast chicken, add a roast chicken."

"Sheep soup, add some sheep soup."

When the squad leader heard this, he said angrily: "We will have grilled steamed buns tomorrow, and we will keep the supplies for the Chinese New Year."

"Let's try to eat some dishes during the New Year." The squad leader thought of the vacuum food delivered, including roast chicken, ham sausage, grilled fish, roast duck, and mutton soup, and decided to have a good New Year this year.

"Squad leader, how about we eat rice tomorrow?"

"Yes, eat rice and fish-flavored shredded pork." There were not many other activities at the plateau post, and everyone was talking while eating.

“The fish-flavored shredded pork is delicious.”

"The braised pork is delicious." When the squad leader heard this, he also laughed: "You guys, you can still eat whatever you want. When I first came here, I could only eat grilled steamed buns and drink snow water."

"Squad leader, who do you think can make fish-flavored shredded pork for us to eat? This person must be a genius."

"Yeah, I never thought in my life that I could eat Kyoto roast duck thousands of kilometers away."

"The shipping fee is incredible."

These are all the contributions of Liu Hai. Of course, most of them are Liu Hai’s opinions. Pre-prepared dishes are still no problem in certain environments, such as plateau outposts. Pre-prepared dishes are convenient and can be stored for a long time. These soldiers on the plateau are the first This is the first time I have eaten a variety of vacuum food. It is very simple to eat. I put the whole package in the pressure cooker. I just choose whatever dish I want to eat today and put it in it.

After a certain period of time, it will be a plate of food. Although the overall taste is not as good as the freshly made food, in an environment like the plateau outpost, you don't demand anything else.

And let’s be honest, most people have never eaten authentic roast duck at this time, and not many people have eaten authentic fish-flavored shredded pork. .

"Yeah, I remember when I was in the mountains, there was a heavy snowfall. I almost ran out of steamed buns, and there were no pickles. I only had to add some salt to the boiled snow water when eating steamed buns every day. It was like what we eat now. It’s so rich.” The squad leader also expressed emotion that the climate on the plateau is changeable, and you don’t know what’s under the thick snow.

In some places, it looks like thick snow, but in fact there are crevices in the ice or some rivers underneath. Once you fall in, no one will be able to find it.

"Squad leader, why are the helicopters yellow? Shouldn't we be green?" a soldier asked.

"Maybe it's so we can see it?" The squad leader didn't quite understand the question and answered.

"Squad leader, it is said that our outpost will be renovated next year?"

"Well, next summer we will use helicopters to transport materials and build a permanent outpost here." The squad leader nodded.

"that would be great."

"Squad leader, does this helicopter use fuel?" a soldier asked.

"It must consume a lot of fuel." The squad leader didn't know either.

"It must be a waste of fuel. The excavators in our village all waste fuel. A helicopter is so big, it costs at least several thousand yuan to fly."

"It should be more than that. After all, it can carry so many things and fly so high." The soldiers expressed their opinions one after another. The squad leader finished the instant noodles and drank all the soup in one go. He felt that he could still eat another bowl. The taste Why is it so good? It feels better than eating meat before.

On the plateau and at the airport, the leaders reluctantly saw off the No. 3 prototype. The No. 3 prototype successfully completed all test subjects and will return today.

"I don't know how long it will take for it to be officially commissioned."

"Yeah, with this kind of helicopter, we can do a lot of things."

"I made a report, and the leader told me to listen to the arrangements. I guess our side will be the first to be equipped."

"Probably, after all, we need it so much here."

Unit 3 flew directly from the plateau to Chang'an, and then returned all the way from Chang'an to the motorcycle factory.

Liu Hai also got the complete test subjects of the No. 3 prototype. The biggest shortcoming is that it cannot take off and land at night, and the climate has a great impact. There were gusts in the valley several times, and he almost got into danger.

The data problem is not big. These shortcomings are caused by insufficient software. The difficulty of night flight now is that there is no reference object and there is no night vision assisted landing system.

Night vision equipment cannot be miniaturized yet, but it can barely be carried, but it requires long-term training. To put it bluntly, night flying is all about reference to instruments and the pilot's own excellent skills.

There are almost no problems with the hardware. The No. 3 prototype needs to be disassembled and each component carefully inspected. Through the inspection of the components, the design parameters of the helicopter are determined.

Only Liu Hai could be responsible for this matter. After Liu Hai signed, the helicopter manufacturing workshop began to dismantle the No. 3 machine.

Of course, the surface of the fuselage needs to be measured before starting. Another advantage of the yellow coating is that by looking at the friction degree of the yellow coating, you can know which places are subject to the greatest friction during flight, and you can use it when spraying in the future. Pay some attention, otherwise these parts will be worn out early, and it will be ugly to repaint again.

Then Liu Hai himself gave a development suggestion based on the helicopter software that he had reduced.

For example, install a small weather radar and design night vision equipment suitable for helicopters. After the proposal is written and submitted to the superior department, the rest of the bangs will be ignored.

Liu Hai's suggestion was sent to the superior department. In fact, the superior department has asked relevant experts to analyze various data of this helicopter and propose solutions.

Several superior department leaders held a meeting.

"This helicopter motorcycle factory is completely ready for mass production."

"I have no opinion."

"Xiao Liu is extraordinary when he takes action."

"Yeah, I didn't expect it to be successful in the first time. Although there are still some shortcomings, it is not a hardware problem."

"Then let the motorcycle factory start mass production. As for night vision equipment, take your time. Many places are requesting this helicopter."

"The plateau must be equipped first. This time, our No. 63 unit participated in rescue operations as many as times, saving the lives of more than herdsmen."

"The production of the motorcycle factory will not delay the continued research and development of other departments."

So Sun Aiguo received an order from his superior department to start mass production of helicopters, including 100 helicopters made of aluminum alloy and 30 helicopters made of titanium alloy.

Sun Aiguo had been prepared for a long time. After receiving the task from the superior department, he found Liu Hai.

"There are not enough people in the helicopter workshop." Sun Aiguo complained to Liu Hai.

The most difficult part of helicopter manufacturing is the turboshaft engine part, and the rest of the parts are relatively much better.

"I believe your leader can do it." Liu Hai didn't have any good ideas. Helicopter manufacturing technology is inherently high-end, and personnel training cannot be achieved in a short time.

"The key is that you are still designing armed helicopters here. I want to hold a skills competition within the motorcycle factory and select a group of highly skilled people to join the helicopter manufacturing workshop. Of course, these people must be trained first so as not to disrupt the helicopter for the time being. The production order of the workshop is just this training material, and I have to trouble you, Xiao Liu." Sun Aiguo stated his purpose here.

(End of this chapter)