Claire looked carefully at each page, and gradually developed, these calculations should all be correct.
"This little guy is quite thoughtful. At least there shouldn't be any big problems with this subject...!"
As Professor Claire turned to the drawings at the back, he was shocked again. Liu Lang's drawing skills were even better than his calculation skills. Every drawing was clear, detailed, and even noted.
Understand the manufacturing process... Wait, this process of making curved surfaces should be one of the best craftsmanship at the moment. How does he know and even explain it in words? How is this possible?
Professor Claire couldn't believe this was true.
Even though all is mechanized manufacturing now, it cannot replace some special processes. It is very simple. Mechanized processing is basically standard parts with the same size. But some companies need some special parts, so they must have their own parts.
Unique manufacturing techniques, that is, our own craftsmanship.
For example, BMW, Mercedes-Benz and Japanese car companies all have a group of masters who have been passed down for generations. These masters have passed down many unique manufacturing techniques by word of mouth, either through manual processing or by modifying machine tools to fit the parts.
Standard, these people are all national treasures in major companies. Without them, these companies would probably not be what they are now.
They call themselves craftsmen, but Claire knows that some of the techniques these people master are not even understood by herself.
Liu Lang noted some special craftsmanship techniques in many places in the drawings. Claire is an expert. At a glance, he found that these techniques were unusual. They might not be as good as the craftsmanship of top companies, but they were better than parts made with ordinary machine tools.
Much better in performance.
"This craftsmanship may improve the performance of parts by ten percent. If you use it to write a paper, there is a chance that it will be published in a first-class journal... This little guy is really secretive!"
Every unique craft technique can be written into a paper. For example, for the world's top manufacturing companies, if their craft techniques were written into papers, they would probably be published in core journals, but who would do this? They are not fools.
He did not think that Liu Lang was copying the technology of some companies, and he had not come into contact with any companies. Only his Ph.D. would be taken to some large companies for internships.
There are only two ways for Liu Lang to do this. One is to learn from his laboratory. This is possible, but unlikely, because his laboratory mostly conducts testing and technical improvement work.
When it comes to specific operations, that is a matter for the factory. Naturally, these two tasks rarely involve craftsmanship.
The second way is what Liu Lang realized through his own study. It is purely at the theoretical level. As the saying goes, practice makes perfect. When you master a lot of basic knowledge, if your logical reasoning ability is strong enough, you can master these basics.
Knowledge can be combined in various ways, and if you are lucky, it is possible to invent a craft of your own.
In fact, any unique craft is discovered in this way, but it requires year after year of actual operation and constant exploration in practice. It is too difficult to come up with it purely in a "thought experiment" way, then it must be
What powerful computing and memory capabilities!
But it might happen to Liu Lang, because this is his strength!
Professor Claire stood up suddenly, then left the office with Liu Lang's paper, got in the car and went straight to the laboratory. He wanted to try it himself to see if Liu Lang's method could be successful!
Claire came to her laboratory, asked her assistant to prepare the required tools and parts, then put on work clothes, and drove everyone else out of the workshop. If Liu Lang's craftsmanship is correct, then this is his
The patent cannot be made known to outsiders.
He started manufacturing it himself in the workshop. More than two hours later, he walked out with a part two centimeters in diameter.
"White, go and test the performance of this part!"
The other party was stunned for a moment, because this is a commonly used part. As long as it is manufactured according to complete procedures, the performance indicators are fixed, but he didn't say anything. Claire's character is like this, just do whatever you are told, no nonsense.
The test was very simple, and the report came out within ten minutes. White, who was the first to get the report, was stunned again, something was wrong!
How come the rotation and torque are nine percent greater than before? Such a large error is beyond the range.
Professor Claire took it and took a look.
"Test again!"
There was no need for Claire to say that the other party had to do it again. The result was still the same, both indicators increased by 9%.
"Professor, this part...?"
The other party was a little confused. Could it be that the professor got a new product from a certain factory?
"Well, that's right, it's a new product!"
Professor Claire nodded.
"Professor, which company is so powerful?"
The other party asked quickly.
A nine percent improvement in performance may not seem like much, and this part is not very commonly used. It is a part specially used in the steering device. Usually there are five to eight such parts on a car, but even
In this way, if all steering devices are replaced with such parts, the performance will be improved by about 2%. Don’t underestimate it.
Look at this two percent, which is one percent, or even five thousandths. It is also a performance improvement, a technical improvement. In those big companies, if someone creates a new product that improves the performance by two percent,
If he wants to install the device, he will be rewarded with at least several hundred thousand dollars. If he applies for a patent, the patent transfer fee will probably exceed one million dollars.
"Okay, don't worry about this and go do your own thing!"
Professor Claire waved his hand and dismissed the other party.
"This little guy is really amazing! It seems that his ability is much stronger than I thought. No, it should be that his talent is too strong. He is so strong that he can do what others have done for several years with only half the energy.
Things that cannot be done, no, as for this craft, others cannot do it even if they study it for ten years... No, such a genius cannot go astray like this, he must calm down!"
Professor Claire had a plan at this time.
This is indeed a manufacturing process invented by Liu Lang, which is of great value in the eyes of Professor Claire, but to Liu Lang, it is actually nothing, otherwise Liu Lang would not have written it in the paper.
This is not Liu Lang's arrogance. The so-called craftsmanship is a processing technique. There may be several or more than a dozen methods used to process a component. There are differences between each method, and these differences will have different effects on the components.
, and it’s hard to say which one is more suitable for mechanical operation.
In the final analysis, technology is the best method for manufacturing and processing, and it is not static, but dynamic. This technology may be good today, but as technology continues to improve, a new technology may be discovered tomorrow.