This workshop-style laboratory is quite large, covering more than 300 square meters. It contains several machine tools and a green Jiefang truck. Liu Lang knows that not everyone can enter the best laboratory in the college.
Yes, you have to register before entering, and this laboratory is just an ordinary laboratory, and these machine tools are also for the general public.
Students soon arrived. Everyone put on a safety helmet and stood in front of Xiong Huaizhi. Liu Lang was seen muttering in twos and threes sitting beside him.
"Liu Lang also came to do experiments with us?"
"Look at his small body. He can't even lift the bearings. He's going to be really lively in a while!"
Everyone knows that Liu Lang is smart, and no one can compare with him. However, in this workshop, it is not just intelligence that competes, physical strength is more important. If you can't even pick up a hammer, why are you working on machinery?
These seniors are ready to see Liu Lang's jokes.
"Squad leader, are everyone here?"
Xiong Huaizhi asked.
"Teacher, everyone is here!"
The monitor nodded and replied, "Who dares not to come to Professor Xiong's class?"
"Okay, let's go to class. Today is a mechanical design class. Let me ask you a question first. What is the most important question in industrial design? Monitor, you answer it."
Xiong Huaizhi didn't waste any time and asked questions directly.
"Teacher, the most important issue in industrial design is feasibility. The designed things must be practical. No matter how beautiful the design is, it will be in vain if it cannot be used."
The other party replied.
"The answer is correct, so feasibility is the most important thing. These machine tools in front of you can all work. In this three-hour class, you will have to dismantle all these machine tools for me!"
"Take it apart? It's easy!"
Everyone was slightly relieved after hearing this. It was just dismantling the machine tool. There were a lot of parts in the machine tool, but they could be dismantled as long as you had the tools.
"I haven't finished talking yet! Taking it apart is just the first step. After it's done, put it back together. After putting it back together, it must be able to spin when connected to electricity. Do you understand?"
"ah!"
At this time, everyone was dumbfounded. They knew that this was the teacher testing his ability to distinguish. Each part has its own unique function, and the matching between them is fixed, but it is too difficult.
They are only sophomores in college.
Although these machine tools are not too big, each one must have at least more than a hundred parts. If it is a large part, it is easy to say. The key is that they are basically small parts. The smallest parts are only about the size of a thumb, and some parts have the same shape.
They are all about the same size, so it is very easy to mix them up. It is not easy to completely disassemble and restore them in a short time.
"What? Is this difficult? If a mechanical student can't even disassemble and assemble the most common machine tools, what's the point of learning? I'll divide you into groups. There are thirty-three people in total, divided into four groups. You guys are the first.
One group is responsible for this machine tool, and you are the second group, responsible for this machine..."
"This three-hour class must be completed in its entirety. If you cannot complete it, you will not be allowed to eat. Do you hear me?"
Xiong Huaizhi shouted.
"I heard it!"
"Why don't you go to work after hearing this! Why are you just standing there?"
Xiong Huaizhi roared, and the students cheered and gathered around their respective machine tools. Those holding hammers took hammers, those holding wrenches took wrenches, and those holding screwdrivers took screwdrivers. There were also many special tools, one for each person. First, they gathered together to discuss
How to disassemble and place the parts, it took more than ten minutes to start working.
"Professor Xiong, what should I do?"
Liu Lang sat on his chair and did not move, but when he saw everyone starting to work, he couldn't sit still.
"Just sit here. Today you will look carefully at how these parts are assembled. Don't worry about anything else."
"That...okay then!"
Liu Lang didn't say much, and sat there carefully watching the group of senior students working.
"You want to put the hammer on? Once the hammer comes down, this part will become a waste...!"
"If this part cannot be removed, don't dismantle it by force. Look at the parts connected to it. You have to use your brain...!"
Professor Xiong was not idle, he kept walking back and forth among these people, giving constant guidance.
"Education in this era really pays attention to practicality. After this, I am afraid everyone will understand a lot about the structure of machine tools. After a few times, one person can disassemble and assemble it, which is much better than when I was in college!"
After more than 20 years, university education basically only focuses on book knowledge. There is very little hands-on work, and even if it does, it is just a show.
Liu Lang looked at these people intently. Soon, his spirit was completely immersed in the movement of every part. At this time, he fell into a very mysterious feeling. In his eyes, those people had "disappeared"
, only machine tools came to mind. Each machine tool was continuously disassembled and divided into large and small parts. Not only each part, but the connection between each part was firmly remembered.
At the scene, all four machine tools turned into four images that appeared in Liu Lang's mind. Each image was an animation, and every detail was engraved in his mind.
Liu Lang sat here for more than two hours while four groups of students disassembled and assembled four machine tools, which involved five to six hundred parts in constant motion.
"They made a mistake!"
Liu Lang secretly said that a group of students made a mistake in assembling a machine tool, and this detail was discovered by Liu Lang.
"This part should be installed here!"
"This part should be combined with that part before they can be installed together!"
"This part is similar to that part, but larger in size. They installed it wrong!"
In more than two hours, Liu Lang had completely understood the structure of these four machine tools. If he was allowed to do it now, he could definitely disassemble and reassemble them intact.
Is this magical? In fact, it is not magical. Contemporary chess masters have similar abilities. They can play blind chess with several or even a dozen people. Each chessboard also exists independently in the mind like Liu Lang, but Liu Lang
Lang is now even more powerful than these chess masters, because a machine tool has many more parts than chess pieces, but the essence is still the same. This relies entirely on Liu Lang's super memory and superhuman IQ.
For more than two hours, Xiong Huaizhi only glanced at Liu Lang a few times, and found that he was looking at the students intently, so he didn't pay much attention to them.
Two and a half hours later, a group of students finally put the disassembled parts back together again.
"Teacher, we are done!"
"Then turn on the power and give it a try!"
Xiong Huaizhi said.
“There are two parts in this set that are pressed incorrectly. I don’t know what will happen!”