Restarting life in Siheyuan

Chapter 351 Internal and external collaboration
It took a year. After the marksmanship, the swordsmanship was finally upgraded. It was not easy.

Opening the gift bag, he received ten Yi Bone Pills again. If Zhu Xuefeng realized something, he estimated that these weapons had reached this level because they had obtained Yi Bone Pills.

Including the remaining four, there were fourteen more that could be squandered. I couldn't help but feel happy, and I couldn't bear to part with them.

He put away the Yi Bone Pill and swung the sword again, and the momentum was indeed different. He couldn't help but calmly experience the different feelings after the upgrade. He entered a state of selflessness and mystery for a while, and it took a long time to break away and stop.

"Senior brother, you must have improved again. I see that everything is different from the previous days."

Liang Yan ran over with a smile on her face. She was used to it. Whenever she practiced here, she would definitely watch.

"Well, I have gained something occasionally, and I have indeed become a little more diligent."

Liang Yan looked at her senior brother with envy. This progress was so fast. Although she had made a lot of progress this year, she always felt that the gap between the two was getting bigger and bigger.

"Senior brother, you will have no friends if you do this."

Liang Yan pouted and said something out of nowhere, which made Zhu Xuefeng confused. He was just happy for himself, why did he suddenly have no friends.

Looking at the dark elixir with a halo, Liang Yan was very curious, "Senior brother, this is very similar to what I took, but it doesn't look as good as this one. The fragrance of this medicine is so strong."

Liang Yan has taken the Yigu Dan refined by Master Yang. Taking this again should have some effect, but it should just make up for the gap.

...

"Okay, okay, let's eat now. Thank you, senior brother. You know whether you practice it all or not is a problem. You practice yours, and I will continue to watch."

"Master, the water is ready, it's lukewarm.

"Xiao Zhu, the Navy is very interested in our suggestions. They have already tested the materials of cylinders and pistons according to our suggestions. They are also willing to increase the number of cylinders according to your suggestions. They also invited us to visit."

"Don't look weird, just eat quickly, I have to practice other things."

Seeing her senior brother looking at her strangely, Liang Yan said angrily. "You are progressing too fast, and no one can catch up with you. If you continue like this, I think you will soon be like Taiyi's Senior Brother Yun. No one can match your skill, but you are alone without a friend."

"You have been following me for almost a year. I will give you some luck today. How far you can go in the future depends on your own efforts. Prepare some hot water, you will need it later."

Only then did Zhu Xuefeng understand the hidden meaning of Liang Yan's words and couldn't help laughing.

"Senior brother, you still have this good thing. Take it out and let me take a look."

"By the way, junior sister, I got a good thing by chance. It can slightly improve your physique and speed up the effect of your practice. How about it? Do you want it?"

Zhu Xuefeng smiled, ignored it, and continued to perform the boxing skills seriously. After a long time, he stopped sweating profusely.

"Big ya".

After washing up and dressing neatly, Zhu Xuefeng said with a smile.

Director Chen came to Zhu Xuefeng's temporary office with great interest. Now that the navy had obtained the latest materials from the steel rolling mill and suggestions on the engine structure, it could not wait to go back and conduct experiments.

"I'm making progress now, so my junior sister will ignore me. That's not it. Why don't you try some more and let's make progress together? That's okay."

There was no other way. The steel rolling mill had never made such a large engine, so it didn't know what to do. It didn't dare to take on this hot potato, but it gave the casting technology to it.

The corner of Zhu Xuefeng's mouth curled up, "Haha, you can't control this. Sure enough, after punching for a while, Liang Yan screamed and ran away quickly."

Looking at Liang Yan with a curious look on her face, it can be regarded as a reward for accompanying him on his trip to the southwest. This junior sister has a high starting point and can go further with this.

Ignoring the three people's fuss, Zhu Xuefeng returned to the bedroom. These people couldn't sleep well in the yard today.

"Yes, we have all ignored the impact of the number of cylinders on the speed. If they follow this idea, the power of this engine will be far beyond their expectations, and the speed will definitely increase."

Director Chen came over mysteriously, "You said this was inspired by racing in your childhood. You really have two skills in your childhood."

Zhu Xuefeng had to be convinced. If Wu Qianqian hadn't tried every means to get a scrapped racing car and brought it here by taking the opportunity to go north for exchanges, he would have never expected it.

For a 100CC engine, when I was young, I went crazy and made twenty micro-cylinders, each only 5CC, in order to increase the speed and maximize the engine's maximum power. (all true)

There are indeed many smart people in the world, and Zhu Xuefeng is nothing at all. Even though his intelligence has exceeded the upper limit of normal people, he is still far from being a truly smart person.

After understanding the secrets of speed and number of cylinders, and with the data and drawings of other engines collected by the R&D center, I used engines from other manufacturers as examples.

The new engine design is not too difficult for Zhu Xuefeng. There is not much required to change the cylinder, the cylinder block and the cylinder. As for experiments and verification, it can only be verified after it is done.

In a few days, I completed the sketch of the engine, waiting to polish it more carefully when I have time.

The speed problem has not been solved, and Zhu Xuefeng has been silent about the automobile project. Now it has finally been solved. Unfortunately, the current steel rolling mill does not have sufficient production capacity at all.

Zhu Xuefeng planned to speak slowly first. If Director Yang knew about it, he would probably rush into action again, which would make the situation even more chaotic. In any case, this new engine would definitely far exceed the existing level.

You must know that the current Jiefang CA10 model is equipped with a 5.6-liter L6 naturally aspirated engine. Although the displacement is large, the maximum power of the engine is only 90 horsepower.

This is mainly because the speed cannot rise at all, and it is useless even if you add more oil. If the speed is higher, the boiler will turn on, and the air tightness is poor. Therefore, a Jiefang truck with a displacement of 5.6 liters only has 90 horsepower.

The Huanghai diesel engine truck, which was only launched in 58, has the same problem. It has a displacement of 5.2 liters and only 180 horsepower. These are the two most representative trucks in China.

Today, many different units in the same city have received copies of the documents that have been transferred and approved many times.

The approval was very clear: we must ensure that this cooperation goes smoothly. Along with the attachment of the approval, there are nineteen kinds of components, thirty of each type, including nine types of transistors and ten other types. The difficulties are mainly concentrated in transistors. It turned out that this was a request for business cooperation from Xiangjiang Dongsheng Company. After I don’t know how many times it was forwarded, instructions were given from above, and the Institute of Applied Physics and the Beijing Electronic Tube Factory took the lead to quickly establish a project to carry out research.

Six units, including Electronics Factory No. 3 and Electronics Factory No. 5, formed a joint research group and must produce products within one year.

Dongsheng Company stated that the annual demand for each product is no less than 120,000, and the price is the same as the international price in the same period. It will be settled in foreign exchange and will provide samples for electronic tube factories to research and develop new products.

And invest 100,000 US dollars in research and production equipment for free to speed up the pace of research and production. If successful, it will greatly enhance the domestic research and development and production capabilities of transistors. At the same time, this will also be a large amount of lasting foreign exchange income.

Suddenly, a spring breeze blew in the electronics industry in Beijing. Multiple research groups were established at the same time, and intensive research on transistors was launched in advance.

Zhu Xuefeng didn't care about any of this. He just put forward supply chain requirements to Wu Qianqian. He was very incapable of doing anything, and he didn't have the conditions for electronic research at all, so he used this cooperation method and directly handed it over to relevant units.

"Leadership, it's not easy. The time is too short. It's only one year. It requires multiple project teams to complete it together."

"Don't tell me this. We can also produce transistors. The technology has been fully understood. The focus now is to ensure that the parameters meet the requirements. So many samples are not enough for everyone to carry out analysis and research. They have agreed. If there are not enough samples, just ask. carry."

What a big deal. These samples alone are worth less than 10,000 yuan in China, and the domestic price has never come down.

The researcher gritted his teeth and said, "That's no problem. We can figure out the structural characteristics of this batch of products just by grinding them layer by layer with our hands. Leaders, please rest assured!"

This scene was staged in many groups at the same time, relying on domestic research to take an important step. In the future, more projects will be sent to the country through various forms of cooperation.

...

"Xiao Zhu, your engine research has taken another big step. Isn't it time for our car engine to be launched?"

The elder of Factory Yang looked at Zhu Xuefeng like a fox. This time Xiangjiang Company specially sent a scrapped motorcycle and named it as Zhu Xuefeng who commissioned it at that time. Since it was a scrap, he donated it as a friendly donation.

After the boy got it, he was said to be extremely excited. He came up with a new idea the next day and received approval from naval engine experts.

"Leader, your ears are really good. Now that the news has leaked, you will know it. You can't accept it, but it's still early this time. Don't be unable to wait."

"I have drawn a sketch during this period. The structure and size have not been determined yet, and the engine is not yet mature. It is a bit early to say this now, especially these specific data. I have to use experiments to get a feel for it. I can give you the sketch first. Let them carry out relevant research.”

The steel rolling mill has now hired some engine researchers, and they basically know all the existing products in the mill. But the more they understand, the more confused they are. The engine power of the steel rolling mill is beyond their understanding.

The energy utilization efficiency of this engine is too high. The main reasons are due to sealing, friction and engine speed problems. The speed cannot be increased for many reasons, including deficiencies in design, materials, and processing technology.

Now the steel rolling mill has solved the problem of materials and processes, and now it is said that it has also made key breakthroughs in the design that affects the rotation speed.

His words made Factory Manager Yang a little disappointed. He thought that the automobile project could start immediately, but he still brought the news to Secretary Chen. Secretary Chen also just sent away the members of the joint research team between the ministry and the capital city, and felt very stressed. big.

The tractor team has not returned yet, and there is hope here that the production of electric vehicles can reach a new level and reach the monthly delivery capacity of 1000 units as soon as possible.

In the past two months, the response from the public has been good. It can run more than 40 kilometers on a single charge. The current urban area is not big, and it can run for almost three days. One charge only costs a few cents in electricity bills. The people like it so much.

The steel rolling mill currently has insufficient production capacity, insufficient equipment, insufficient skilled workers, insufficient space, and insufficient logistical support. All parts are in crisis. Even the Materials Research Institute has only given them priority to deal with a few technical personnel, and they are still clamoring and demanding. Recruit people.

But now the general direction is to streamline things, which is really difficult.

"Old Chen, look what this is."

After this year of edification and self-study, Secretary Chen now has a deep understanding of engines.

"This thing is a bit like Jiefang's engine. This is a car engine, right? Why is it a sketch?"

"Listen to me, I just came back from Xiaojun..."

"You mean, Xiao Zhu really said that?"

"Of course, he said, the steel rolling mill has cast iron that is stronger than high-grade carbon steel, solves the friction and heat dissipation of the cylinder and piston, has a simple method to increase the speed, and has mastered a casting method that can improve sealing. All All the advantages are there!”

"The rest is experimentation and verification. I think we have to let the R&D center design an engine. That's it. If the rest can't make breakthrough progress, this new department should be replaced."

"This department hasn't gone through a decent system cooperation yet, so it's a bit difficult. Xiao Zhu didn't say when he would be able to confidently produce the map?"

Factory Director Yang shook his head, "He just came up with a sketch and told me not to worry," "Isn't it urgent? Everything is ready now, all we need is the east wind. That's why I suggested that the R&D center design a truck as soon as possible." engine.

"Right now, he is the only one in our factory who has really mastered the engine technology. Since he said it is not yet mature and there may be some things we don't know, don't worry about the car yet, let's just look at what's in front of us."

Secretary Chen took a deep breath, looked at the red cigarette butt, and gently flicked the ashes away.

"Lao Yang, I'm really worried now. I'm nervous in every aspect now. The research team from the city and the ministry just left. Do you know what hopes they raised? They hope that the monthly delivery of electric vehicles can reach 1000 units. They said that The people’s voice is very loud, it’s difficult, it’s almost doubled.”

After listening to the secretary's words, Factory Director Yang also fell silent. He has been expanding production capacity in the past six months and has just managed to solve the problem of motorcycles. There may be a shortage in the future, but the production of tractors, battery cars, discontinued motorcycles, and electric motors are all difficult problems.

"Lao Yang, is there any news about the merger report you gave to the ministry last time? Didn't your old boss know about it?"

Factory Director Yang also took a deep breath and exhaled for a long time, "I did say that the city and the ministry were unhappy. They all have their own reasons. If we can't decide now, we may have to hand it over for decision-making."

"If you can't decide, just hand it in as soon as possible. Let the leader decide. If it's delayed for one more day, I'll be more worried."

"There's nothing to worry about. It's not something you or I are worried about whether it will work. It still depends on the determination from above. I think it should be possible."

(End of this chapter)