Courtyard light

Chapter 362 The teacher comes (second update)

PS: There is another chapter at two o'clock in the afternoon. This chapter is delayed by something, so the word count is just like this.

After returning home, I washed my bangs and went to the basement to find that someone had already warmed the bed. I quickly got in with a smile.

That's the good thing about winter. Someone warms the bed, and there is a faint smell of beef jerky in the other person's mouth. Beef jerky, canned food, sugar and other bangs are left here for the other person to eat freely. I basically don't eat snacks much.

The other party ate most of the sweets at her own place, and occasionally brought some candies back for the children to eat. She said it was hard to take the rest back, and it would be the same if she ate them herself and ate less.

The next day, Liu Hai came to the factory in high spirits. Only the offices in the factory had heating, but the aircraft manufacturing workshop also had heating.

It can only be said that it is not cold here in the aircraft manufacturing workshop, because it is too cold and the clothes are thick, making it difficult to work.

I looked around and looked at the status of each aircraft manufacturing station. All the parts here are numbered. Even every piece of skin must be recorded on the work card when the workers install it.

"It will be much better when I upgrade to a computer in the future. I can get a device and scan it to know the installation number, time, and people."

"What kind of pulsating production technology will come from the future, we will propose it first and implement it."

"It's just a good time to take advantage of the simple structure of the aircraft now to put management technology in place." The aircraft manufacturing workshop is under military control and must obey orders. Anyone who refuses to obey will be replaced directly. As for where to change, you can decide by yourself.

In fact, this kind of low-speed aircraft has a large error tolerance rate, but bangs are not allowed. If you don't follow the trend now, you will be screwed when it becomes established in the future.

The reason why things are bad in the Northeast is that the trend has been formed and there is no way to change it. People have to find connections first to do things... It has been deeply ingrained in everyone's bones.

The use of work ID cards is not standardized, and the operation regulations are not standardized. It takes two hours to walk around.

I walked around a few other workshops and half a day passed.

He didn't take a break after lunch, and Liu Hai was ready to change into a small plane.

Because it is a small reconnaissance aircraft carried by ships, it must first be small in size, secondly in weight, and in addition, it must have high wind and wave resistance.

"Fold the wings."

"Quickly removable pontoon."

"The overall empty weight does not exceed two hundred kilograms." Liu Hai already had a rough idea. Because it needs to be carried by a ship, it must be light.

The original plan was not to use the floats for the bangs, but to directly design the body to float on the water.

But this one has a disadvantage, that is, the wind and wave resistance level is small, and the wind and wave resistance level of this type with pontoons is higher.

In fact, the helicopter on the ship cannot take off under certain sea conditions, because it is too dangerous.

Liu Hai began to design small seaplanes. As for the Farewell 6 seaplane, Liu Hai knew that the manufacturing difficulty of this aircraft was higher than that of the current factory aircraft.

Because the fuselage floats on the water, the sealing performance of the fuselage and the overall performance are very high.

But what do you say about this thing?It looks a bit useless on the bangs, and whether it’s load capacity or other things, it’s not as high as a land plane.

The most troublesome thing is that it is impossible to take off in complex sea conditions. If the waves are too bumpy, it will also be troublesome to take off and land at night.

This is why later seaplanes, especially large seaplanes, are basically not famous. It is because of this.

As for the navy, then Liu Hai can design it, because in Liu Hai's opinion, it has another great use, that is, it is a fire-fighting aircraft. If the navy does not want it in the future, it will be retired and converted into a fire-fighting aircraft.

This kind of twin-engine seaplane can be modified in the belly later to carry out fire-fighting operations inland. The effect is very good, so Liu Hai will not resist the design for the navy.

And at this stage, there are also big snakeheads from other countries coming to our Bohai and Yellow Seas for walks. With this aircraft, anti-submarine and other things are quite powerful.

It won't work in the far sea, but it won't be a big problem in the offshore. At worst, it will be enough to build the aircraft base on inland reservoirs and rivers.

After all, the situation on the inland water surface will not be very bad. Liu Hai can decide when to visit other seaplanes and come back later.

Liu Hai is here to design the small seaplane with peace of mind. Liu Hai will not go to the workshop too frequently. Too frequent will not cause any problems. The problem is to cause problems now to avoid formal mass production problems in the future.

Passenger aircraft can fly every four days, while cargo planes can fly every two days. Moreover, there are more people in the passenger aircraft production workshop than in the freighter aircraft production workshop.

About ten passenger planes have been produced. As for where they flew to, Liu Hai doesn't know. The number of supporting factories has not increased this time.

For example, the seats on airplanes are from the supporting factory that provides seats for supercars. They are equipped with massage and electric seats. You can just change the model.

Now the motorcycle factory has a complete set of supporting factories, and the seat factory knows that it is a seat for passenger aircraft, so it guarantees quality and quantity.

Because I work with a motorcycle factory, let’s not talk about the benefits.

Liu Hai doesn't like meetings very much, but when supervising the workshop, sometimes he has to say something, so Liu Hai leaves the speaking part to the workshop director, and you can have meetings as you wish.

It took Liu Hai three days to design the small seaplane. This plane is smaller because it is a single person, the wings are foldable, and it still uses wooden wings, a wooden fuselage, etc.

After the design was completed, Liu Hai began to assign drawings to various workshops.

The core engine remains unchanged. In fact, it should have been designed separately, but the bangs were too troublesome.

So a week later, Sun Aiguo saw that the small single-person plane had been completed, and it was also messy in the wind.The two pontoons of this small plane are made of imported high-density foam and part of wood.

The fuselage uses a lot of wood and part of the metal frame, as does the wings.

Only one person can really sit...

"This?" Sun Aiguo looked at this small plane and felt that even a slightly larger man could not fit inside.

In fact, after thinking about it more, it seems that the plane is small, but the seats inside are adjustable and there is space under the feet, but it is really difficult to operate because it is too big.

There is nothing you can do about it, just choose a small pilot.

The Navy was still in disbelief when they received the news. It would be fine so soon.

When the aircraft was delivered to the reservoir where the test flight took place, the leaders were shocked when they saw this small aircraft.

This time the wings of the aircraft are folded backwards, and the pontoons are also removable.

Liu Hai and his men directly lifted the small plane off the flatbed trailer in front of all the leaders. In fact, they put one side of the plane outside the carriage floor, installed the float on one leg first, and then the two of them lifted the entire Move the small plane and install the other leg.

Live!

Of course, the test flywheel does not reach the bangs, and the test pilot has already prepared it. The operation is exactly the same as that of a small aircraft. Taking off mainly depends on the instruments.

"This will facilitate the installation of a small crane on the ship in the future and place it directly into the sea."

"The buoy design can adapt to more complex sea conditions, but to what extent it can be adapted requires further testing."

"The detachable design can maximize the space on the boat."

The test pilot began to think about the aircraft, while Liu Hai talked to the leaders.

This kind of fixed-wing aircraft is not difficult to design, and this time Liu Hai was basically a one-time success.

"The overall weight is less than 200 kilograms." Liu Hai added.

"The pontoon is made of imported foam combined with wood, and the rest, except for the frame, is mostly made of very light wood."

The leaders of the group were speechless. This was a small plane. Although it did look smaller than the previous two-person small plane, it was still a plane.

The test pilot looked at the familiar instrument layout, which was exactly the same as that of the small aircraft, and he breathed a sigh of relief.

Soon, in the eyes of the leaders, the small plane took off and stayed in the air for more than twenty minutes. The pilot came down and said there was no problem.

The next step is to go to sea for a test flight.

At this time, the ship I bought has not arrived home yet. Because I have to conduct various trainings on the way, I am not in a hurry to go home. You must know that this is equivalent to a voyage across half of the world, and experience is very important.

"Tsk, tsk." A group of leaders didn't know what to say. The speed was a bit too fast, although it looked very simple...it was as big as an airplane.

The next day, Liu Hai took a train with a group of people, and the next day visited the Bieli Seaplane.

We were also together with the generals from the maintenance department. Of course, we had to prepare the indispensable measuring tape. We came to the hangar of a certain military port and saw a seaplane.

Liu Hai asked people to measure the data. The local leaders didn't even see Liu Hai and his group, they just knew that someone was coming to visit.

After getting the data, Liu Hai and others went back as quickly as they came.

The main reason is that the sea is too cold at this time, otherwise Liu Hai would go fishing at sea. It is said that at this time there are swarms of fish and shrimps in the sea, and there are so many.

"Let's find an opportunity to come in Xia Tian." Liu Hai thought in his heart.

A few days after returning to Kyoto, the junior sister and her teacher came to the motorcycle factory. The junior sister came once.

"Senior brother, your factory smells so good." The younger junior sister said as she entered the door after arriving.

Liu Hai took out a bag of beef jerky and said, "Just smell it more."

"Thank you, senior brother." The little junior sister saw that her father was about to talk to Liu Hai, so she took the beef jerky to the side and sat down, slowly enjoying the food.

Liu Hai first poured tea for the teacher, then took out the washed fruits and placed them next to the junior sister.

"Teacher, how about you come to the factory to do research?"

"Our place is relatively simple. We don't have many meetings or anything like that, and we don't have many people to deal with. Not everyone can enter our factory, let alone my maintenance department." This area of ​​the motorcycle factory is like a strange dog. When you come in, you have to be checked several times to see if you are carrying anything else that you should not bring.

Those who just come up and ask around, if they can't tell me one, two, three... hum.

Now when you go out, you need to check your letters of introduction, work permits, etc.

"What are you studying?" Zhu Haiyang has been a little depressed recently. On the one hand, the twelve-cylinder diesel engine has reached a bottleneck, and on the other hand, there are a bunch of people in his team. As the team's reputation increases, it is inevitable that there will be some people with other ideas.

(End of this chapter)