Chapter 22 Bait (Part 2)

The production of this complex curved surface is quite troublesome, but the same trouble can be measured and inspected. First of all, it is absolutely impossible in this fitter workshop. It can only be taken back to the laboratory and sampled and measured with the only laser rangefinder.

The so-called sampling measurement means that there is no way to test the accuracy of all points on the entire surface. We can only take out hundreds or thousands of measurement points according to certain rules or randomly to represent the overall surface for inspection.

Generally speaking, the more sampling points, the more accurate the measurement results. No way, there is only this method now, unless a laser measuring device with CNC function is also developed in the future, the accuracy is the same as that of a CNC machine tool, and it may be able to detect point by point.

In Mr. Liu's workshop, a blade of a water turbine is quietly placed on the fine velvet cloth. The bright mirror luster shows that the blade has been well polished, and the delicate and smooth curve is pleasing to the eye.

"Can this be made by hand?" Professor Wang and Mr. Liu are old and well-informed. They have seen similar scenes countless times, and they are not surprised, but Zhao Yanyan is different. She spends most of her time I'm studying or doing my own research, this time I'm just helping out, and I haven't seen the work of a handicraft master before, so I immediately gave out a sound of admiration when I saw the leaves.

After looking around twice, none of the three people stretched out their hands, for fear that such a stretching out would destroy the complete smooth curved mirror.

"What craft did he use?" Zhao Yanyan once again questioned in admiration. She was not questioning, but just curious about Guo Tailai's technique.

"Look over here." Elder Liu saw Fatty's technique at a glance, pointed to the super fine powder on the workbench, and explained to the two of them: "He should follow the coordinate parameters on the form, one by one. It was scraped off piece by piece."

Professor Wang looked at the leaf as if looking at a baby, and the smile on his face couldn't be hidden: "Old Liu, you hurry up and teach Fatty the ability to press the bottom of the box. I will accept him as my teacher after he graduates next year." postgraduate."

Although it has not been measured yet, in the eyes of two experienced people, Mr. Liu and Professor Wang, this curved surface is almost perfect. Even if it is made by high-precision numerical control, it is only at this level. If it is made by hand overnight, what else do you want?

"Go and measure, I will watch the fat man let him sleep for a while." Elder Liu is also very satisfied. Now the fat man is his closed disciple to the outside world. Such a savvy disciple can't be found even with a lantern, so he can't be exhausted. .

Professor Wang and Zhao Yanyan don't know Fatty Guo's workload overnight, can Mr. Liu not know? At this moment, apart from his extreme satisfaction with Fatty and his old feelings of comfort, all he has left is his distress for Fatty, and he must let himself, a closed disciple, rest well.

Mr. Liu is good at fitter and assembly, and he doesn't have much advantage in front of this modern measurement method, so the measurement stage can be completely omitted. Professor Wang carefully wrapped the leaves in fine flannel, put them in a box, held them in both hands, and went straight to Building 9003.

On the way, Zhao Yanyan wanted to help but was rejected by Professor Wang. Professor Wang was afraid that her girl would knock this perfect leaf with a little strength, and it would not be perfect by then.

When I rushed to the gate of 9003, I happened to see the little boss who asked them to help with processing through his relationship. The little boss seemed to be in a hurry. After seeing Professor Wang's greeting, he asked about blade processing again.

"It's done!" An indescribable smile immediately appeared on Professor Wang's face, and he patted the box in his hand carefully: "My three graduate students entered the parameters for a day, and they processed them last night. Why don't you come over early this morning to measure it."

"Great!" The little boss slapped his thigh excitedly, and said gratefully: "The customer's side started urging them last night, so don't be in a hurry, or let's stop measuring and take them directly to measure That's right, they have a full set of measuring equipment."

Professor Wang and Zhao Yanyan met each other's eyes, and they both saw the inexplicable light in each other's eyes, and there was a faint smile in their eyes.

"Look first." Professor Wang put down the box carefully, and then opened it, letting the little boss see the delicate leaf: "This is the finished product. We can only measure by sampling. It will take an extra day or two, if there are measuring equipment over there, then go to their place. How about this, I will go with you to see the results, and see if we can buy a measuring equipment by the way."

"I don't dare to bother you anymore." The little boss was stunned for a while, and hurriedly shied away: "Such a delicate leaf is definitely qualified, and it is enough for me to go, how dare I bother you?"

"Professor, you have an academic meeting this morning." Zhao Yanyan next to him reminded me very jokingly: "You can't be absent."

"Ah? I forgot!" Professor Wang slapped his forehead, and looked at the little boss in embarrassment: "Then I can only trouble you. Can you give us a detailed copy of the measurement results? This is very important for our research. important."

"No problem, no problem!" The little boss hurriedly agreed, his eyes sparkling with excitement.

After a series of formalities, the little boss signed and took the blade away. He left in a hurry, and left in a car as soon as he got out of the building, completely unaware that there were two cars waiting to follow him outside the only west gate of the school where cars could enter and exit, to see where he sent the leaves.

"Do you think he knows the inside story?" Zhao Yanyan watched the little boss's car drive away, and asked Professor Wang.

"At most, he's just an ordinary person who is stimulated by the high expedited processing fee and obsessed with making money." Professor Wang shook his head: "Maybe his clients know about it, or the clients at a higher level know about it. A pawn to use."

Professor Wang's judgment was correct. The little boss took the blade and quickly sent it to another factory in the suburbs of Beijing. He got an expedited processing fee and left happily. And his client, also very anxious, took Ye Ye and went straight to an office building on the East Second Ring Road.

In less than two hours, the leaf was in the hands of a Japanese employee in a suit and leather shoes. Looking at the smooth mirror-like front and back surfaces in the box, the Japanese staff exclaimed: "How is it possible? Did they really make it?"

From placing the order to the present, it has only been a little over two days. Excluding the time spent repeatedly looking for the offline and the small boss looking for help from Mizuki University, it will only be a day and a night at most. According to what we learned, it took a whole day to enter the parameters, and only one night was left for processing.

Even for a full night, there is not enough time for manual processing. Apart from high-precision CNC machine tools, there is basically no other possibility.

The staff did not dare to be negligent, wrapped up the leaves, and took them on the plane back to Japan.