manynovel Chapter 111
Chapter 111
Dabai's training and training of the technical personnel of Zhonghai Optoelectronics Institute is very effective!
In just a few days, the manufacturing level of parts of the lithography machine has grown by leaps and bounds, and many core parts and accessories have been quickly manufactured at a speed visible to the naked eye!
Although there is still a lot of room for improvement in yield, if the cost is not considered, manufacturing has changed from impossible to reality!
Then, the technicians of Zhonghai Optoelectronics Institute threw themselves into the training of the Magic Cave Training Camp with greater enthusiasm!
At the same time, Dabai was also respected by them as Teacher Bai!
In the optoelectronic institute, having entered the Demon Cave Training Camp and attending Teacher Bai's class has become a kind of capital worth boasting about!
Every time they got out of the Demon Cave Training Camp, they didn't care about resting, but returned to the scientific research team of the Institute of Optoelectronics as soon as possible, and began to practice what they learned today on the equipment.
Many people are under the careful guidance of Dabai, gradually mastered the operation skills, go back to the equipment, and actually operate several times, just like that, gradually also groped out their own doorway, formed their own operation experience and experience!
The technicians who have participated in the Magic Cave training camp have greatly improved the accuracy of the spare parts produced from the first day!
There is even a technician who has machined a precision bearing assembly that has reached the level of precision required by the technical data!
This news instantly caused a sensation in the entire advanced lithography machine project team!
Previously, they once desperately believed that the precision requirements of these perverts were simply not what the current level of Longguo machining could manufacture!
Now, living examples are in front of them, and people can't help but not believe it!
Moreover, everyone is the technical backbone, top technician, and industry leader in each enterprise, and no one is worse than anyone!
If he can do it, then he will definitely be able to do it!
Mixed with the energy of not admitting defeat, superimposed with the drive to see hope, coupled with the intensive training of more than 2,400 people in the magic cave training camp a day, all the parts of the 1nm lithography machine finally came together on the seventh day!
Chief engineer Zhang Xingshi, old tears, stood on the scene excitedly, admiring over and over again through the glass window, those neatly placed in the clean room, rows of exquisite parts!
Technicians and technicians, all in the magic cave training camp, began to learn and train, how to assemble a 1 nanometer lithography machine, he can only endure now, over and over again watching, thinking, expecting!
The assembly of a 1nm lithography machine is no less difficult than manufacturing those parts!
Many steps and procedures, not even a chance for trial and error, must demand a success!
In the 1 nanometer lithography machine designed by Kong Bai, there are thousands of transmission devices!
Because during the installation process, there must be friction between the parts, especially the transmission device, once contacted, then the accuracy is likely to be affected!
For such a high-precision optical device, nanometer error is unacceptable!
These extreme actuation devices make tiny adjustments down to well as less than one nanometer in the precise position and orientation of each mirror, the objective assembly, to ensure a perfect illumination pattern on the wafer every time.
Moreover, during the use of the 1nm lithography machine, there is a high repeatability, high energy light pulse repeated impact, which will heat up the optical system as a whole, resulting in lens deformation due to thermal expansion and contraction.
While these changes may be on the order of millikelvin and nanometers, they are still enough to make defective chips.
The actuator in the optical assembly can be actively adjusted and compensated for with minimal errors due to thermal effects!
Therefore, the overall high-quality installation of the drive system of the 1nm lithography machine has also become a huge engineering challenge!
Now, although the parts and components have been produced, as the overall lithography machine manufacturing process, this is less than half completed.
The rest is the process of installation and commissioning!
Why is it that such a lucrative product of advanced lithography machine, other enterprises or countries, there is no way to break through, and some countries are used as a tool to blackmail other countries?
Simply put, it is useless to give you drawings, and you can't build them without a complete set of industrial systems.
Now there is a complete set of industrial systems, but it is useless, and the accuracy requirements cannot be met.
Now the accuracy has been achieved, the parts and components have been produced, hehe, it's useless, you can't assemble it!
Parts can be trial-produced one by one, once not twice, twice not three times!
However, assembly cannot be like this, maybe only one chance!
Let's put it this way, when you assemble to 85%, your hand shakes, and a part is scratched when inserting another precision card slot that has been installed, resulting in a slight deformation of the card slot that has been installed.
There is no other way, tear it down! Disassemble until the position of the part that requires less perverted accuracy!
Then it's time to reproduce these parts and start assembling them from this location, or to be successful once!
That kind of psychological pressure!
Let's just say that many technicians collapse like this!
Because, to be skillful in assembly, you must practice over and over again, and experience must always have an accumulation process, which is the general law of the development of things!
But this damn 1nm lithography machine assembly, you don't have a chance to practice at all!
Only a few of those who are particularly strong in spatial thinking and conception can do virtual training in the brain, but how effective it is, you really have to try it to know.
But now with Dabai, these problems are not a problem!
In the Magic Cave Training Camp, those technicians and technicians, holding some parts due to insufficient accuracy or other defects, under the guidance of Dabai, assembled images through holographic images and interactive touch technology to create a real environmental experience, and then practiced over and over again!
The speed with which this installation experience accumulates is simply amazing!
Many technicians and technicians only need to master a few or a dozen assembly procedures, because after all, there are many people, and they can achieve a refined division of labor.
Then, it's time to familiarize yourself with the installation steps and movement techniques you need to master, then turn it into muscle memory, and finally turn it into a knee-jerk reaction!
It's a boring process, but it's significant!
Many people practice to the end, they are a little dizzy, and when they see the parts in their hands, they have a feeling of nausea and vomiting!
But no, you must continue to practice, keep practicing, keep practicing, until you can ensure that 110% of the installation is correct, you can barely pass!
The so-called craftsmanship, compared with the technicians and technicians in the Demon Cave Training Camp at this time, are synonymous with so-so, reluctant, ready to cope, and rough!
Because, the requirement for them is not to treat yourself as a person! But as a humanoid machine, there can be no mistakes! Must be meticulous and meticulous!
Moreover, this training has a hysteresis effect, what does it mean?
Simply put, the last such practice class is not enough, take a few more!
The lithography machine assembly course is arranged in this way, each class is 3 hours, that is, a few actions repeatedly, constantly repeated.
At the beginning of the course, the technicians and technicians, under the continuous correction of Dabai, turned their movements into several coherent actions of the normative standard, followed by the evolution into fixed action behavior habits, and then up to 3 hours of practice, when the time comes, a group of people continue the process.
Those who get out of class can go to the temporary accommodation arranged for them by the super battery project team to rest, rest for six hours, and then come back to continue the class, continue to repeat those actions, and keep repeating....
All the technicians and technicians who have participated in the assembly training of 1 nanometer lithography machine are asked afterwards about the most memorable, painful, torturous, and crazy moments in their lives, without exception, just like the standard answer, the answer is:
"The 48 hours of learning 1 nanometer lithography machine assembly in the magic cave training camp!"