"I work as an apprentice in the Machinery Factory."
"I don't have anywhere to live for the time being. The attic above you is still vacant, can I live there? Don't worry! I will pay you the original rent as usual."
…
Qian Yuzhi is usually not a person without ideas, but at this time he seemed to be led by the nose. Li Janai dominated the conversation and showed Qian Yuzhi his work permit and ID card. Within a few minutes, this was how it happened.
It was decided. Li Janai picked up a small rattan box at the end of the bed and walked towards the simple stairs, "Bring me the bedding, thank you."
At this time, Qian Yuzhi heard a gurgling sound coming from her belly. Li Janai's face immediately turned red. She turned around and glared at Qian Yuzhi as a precaution, which probably meant that Qian Yuzhi dared to
When she mentioned that she wanted him to look good, Qian Yuzhi had to pretend not to hear, picked up his clothes and followed her.
The attic used to be his sister's bedroom, and the bed and furniture were all ready-made. It was clean and tidy - it was obvious that Li Janai was a very good tenant.
"Okay, I'll live here reluctantly." Li Janai sat on the bed and said, "I won't give you the key. I usually eat in the cafeteria, and I will definitely not start a fire to cook - so don't even think about it.
If you bother me to cook, I won’t do it even if you pay for the food..."
"I also eat in the factory." Qian Yuzhi felt a little aggrieved. Inexplicably, it turned out that he wanted to take advantage of her. He suddenly remembered something, "This... we are different between men and women, we live in the same place..."
"Hey, I didn't expect that your mind is quite old-school. Didn't you live with girls in the past? There are a lot of girls' things in this house."
"That's my sister..."
"Since you care so much, I can also be considered your sister-cousin. I will stay with you temporarily..."
Qian Yuzhi didn't know whether to laugh or cry. This woman, a liberal arts student, was so bold and unrestrained. How could she live under the same roof with a man of a similar age? Was she not worried or scared at all? Or did she believe too much that she was a modest gentleman?
Qian Yuzhi found that he was surprisingly kind today. He was polite enough by not sending Li Janai to the police station, and he also agreed to rent a room for her. In the past, he and this girl were considered "**",
Although rural areas do not pay attention to these things, if a man and a woman live in the same house, they are actually a couple. Could it be that this girl is really interested in him?
Looking at Li Janai's uniform, he thought of Teacher Xiao Feng again, and felt a little restless, just like every teenager who enters adolescence.
"I'm going to bed first." Qian Yuzhi felt his face getting hot and he hurried downstairs.
Feng Nuo walked panting to the train station. He was going to take a small train to the steel plant in Ma Niao Industrial Zone. After walking in a hurry for only ten minutes, he was a little tired and out of breath.
"It's not working anymore, I need to exercise..."
Feng Nuo said to himself silently.
He is probably one of the most homely people among the senators. The administrative leaders of various agencies of the Senate have to spend a lot of time "going to the grassroots" to inspect, but he sits in the office all day. When it comes to sports
Just walking back and forth between the computer room and various offices.
When he reached the platform, he was already sweating profusely.
"This cannot continue like this. The revolution has not yet succeeded. If the capital collapses first, we will suffer a huge loss."
Feng Nuo said silently to himself, but still couldn't help but sit down on the waiting bench.
During the rush hours of commuting, there were very few people on the platform. Most of them were correspondents from various departments carrying special communication backpacks. He slumped on the bench and thought of what a senior power station said just now - he felt very unhappy.
The current punch card machine system is a special machine for the census, not a general-purpose machine. Therefore, the tabulation machine only retains the function of counting the number of cards and counting the number of cards that meet a certain punching condition in the design - the latter is actually not
It can be achieved by adding the former to the classification machine. However, it does not have the functions of the accumulator or even the multiplier of the old space-time tabulation machine. Feng Nuo also knows that this reduction is actually a bit of cutting corners, but the logic required to implement the accumulator is slightly smaller using relays.
It seemed complicated, and he didn’t know where the relay was yet. So he planned not to do the cumulative function for now. Anyway, the census has one card per person. This function is probably only used for the average age calculation. It will be used with many classification machines.
Just run it a few times.
Unexpectedly, during the meeting just now, a keen elder saw this problem at a glance and said, "This tabulation machine of yours cannot add up, so what is the difference between it and a currency detector?" This was a bit harsh, but it was not unreasonable.
Although Feng Nuo cursed in his heart, he could only joke, "The technical content of banknote detectors is much higher than ours" and make fun of him.
It was a fool in the past, but Vonn began to seriously consider adding an accumulator. However, in this way, the performance and volume requirements of the relay would be higher, which would probably require a better magnetic core and thinner winding wires.
, a more effective insulation layer. He was quite unsure and planned to ask Faraday, who was not at the meeting today.
Feng Nuo walked around the electric power equipment factory and found out that Faraday had gone to the steel factory to check the production of silicon steel - the quality and stability of silicon steel production has always been a pain in the power industry.
He walked around the steel company and finally found Faraday in the workshop. He saw that his hair was disheveled and his face and work clothes were covered with soot.
After listening to Feng Nuo's question, he thought for a moment, "1mm copper wire has been available for a long time, 0.5mm should also be available, 0.1mm... It is probably difficult, we have not used it before - you'd better confirm with the machine factory
one time."
Feng Nuo thought that small relays in the old days should generally use winding wires with a diameter of less than 0.1mm. He didn’t know how much impact it would have to use 0.5mm instead. He had to ask Feng Shan to do the math when he got home. Then, he asked for advice on insulating materials.
question.
"Insulation layer? I have always used asphalt and mica for insulation here. I have also tried wrapping it with silk, cotton, paper, and glass. Then I did it with oil immersion."
"Have you always used asphalt insulated wire?" Feng Nuo was very disappointed. The working voltage of the relay is low, the wire diameter is small, and the number of turns is large. It is neither necessary nor possible to use the same insulating material as the motor. "What about the enameled wire?" He said
Ask.
"Of course I have thought about it before. But this thing cannot be seated by hand. We wanted to ask a machinery factory to produce a special set of enameling machine equipment for us, but there was always a shortage of paint for enameled wires. The thing we have here is the power
There are so many things involved in manufacturing electrical equipment, so let’s put this little thing aside for now..." Faraday scratched his head and replied, "How about you try it yourself? I have some information for you to refer to.
"
Feng Nuo thought to himself that this technical bottleneck would really lead to a series of problems. If this continues, he will have to start mining and planting trees. What about the power of the promised large industrial system? He said very hesitantly, "But I
Those with an IT background can only do relays as much as they can. It’s still a weak current system. This is a chemical industry thing..."
Before he finished speaking, Faraday rolled his eyes angrily and said that the laborer did not study metallurgy and had not been squatting in the blast furnace every day for more than a year.
Feng Nuo choked up at this sentence and lost his temper. He had no choice but to take some information on enameled wire production given by Faraday and return to Bairen Machinery Factory.
After returning to the machinery factory, he did not go back to his office first, but walked towards the office of Sun Li, director of the precision machining workshop, intending to second some workshops, equipment and manpower to the machinery factory and talk about making enameling machines.
This time it went smoothly. Sun Li said that the factory building was not a problem. An old workshop next to the computing center could be vacated. However, they did not have enough manpower. They could only transfer two or three people there first. Equipment and power could be applied for. As for the paint,
For charter flights, the machinery factory is always at full capacity. He suggested that Feng Nuo wait until the insulating paint is available before discussing it.
After Feng Nuo left, Sun Li rang the bell and called the work section leader of the naturalized people and asked him to transfer one or two workers to Feng Nuo.
"The tasks are heavy recently, so try not to affect the normal production of the workshop." Finally, he added seemingly casually.
"Yes, chief." The section team leader walked out with understanding. He returned to the section and waved to Qian Yuzhi, who was still in a daze, "Qian Yuzhi, come here."
Feng Nuo didn't know that the section leader had sent Qian Yuzhi, whom he thought was the most out-of-touch person. He then went to the standard parts factory to ask about copper wire drawing.
At present, the industrial port is now capable of producing electrolytic copper and electrolytic copper wires of various diameters. However, the veteran of the standard parts factory said that there is currently no 0.1mm wire drawing machine, so the minimum diameter is also 0.3mm. However, it can be considered
Try it out.
"When can it be manufactured?"
"The machine itself is not difficult. The main issue is the accuracy and strength of the perforated plate." The veteran replied, "The accuracy is not really a big problem. The worst is to apply for a CNC machine, but the strength of the material is a bit questionable.
Not allowed."
The basic principle of the wire drawing machine is very simple. The rod passes through the tapered hole drawing plates of different diameters, from thick to thin, and is stretched repeatedly. The principle is simple to say, but it is another matter to do it. How to open a 0.1mm tapered hole
, the strength of the perforated plate must be enough to withstand the tensile force without deformation. It is a complex system project that requires many companies to support it. Will this have to wait until the Year of the Monkey?
Feng Nuo had no choice but to go to the Planning Institute to apply for a small amount of 0.1mm and 0.05mm enameled wires brought from the old time and space. He also applied for a lot of the thinnest 0.3mm copper wire that could be produced in this time and space, as well as the Faraday Institute.
Some other materials mentioned in the booklet given. Fortunately, although Feng Nuo does not work at the Planning Institute headquarters, the personnel relationship is still there, and he often shows up in meetings and so on. He is considered one of his own, and computers are supported by the Government Affairs Council."
"Key Projects", these applications were approved without much effort.
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Next update: Volume 7 - Guangdong and Guangxi Strategy Chapter 45
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