Tao Guangming insisted: "I have to try."
Li Wenjun laughed angrily: "Okay, you won't look back until you hit the wall. I'll satisfy you for a moment. If something goes wrong with your second version of the clone, don't cry."
A crane was used to install the second version of the dummy into the driver's seat because no one could lift it.
Then the test vehicle carrying the dummy hit the reinforced concrete wall at a speed of 50 kilometers per hour.
The sound was originally supposed to be "bang", but after the collision, it was "bang", "crash" and "bang" three times.
Because the dummy flew out of the front windshield and hit the wall with his face.
There was a burst of applause and whistles.
"Wow, Mr. Tao, your clone can fly."
"Tsk, tsk, tsk, you've hit a big hole in our experimental wall, and we still have to repair the wall. Is this a teammate? Are you sure you're not here to cause trouble?"
"This is the first time I have seen such a tenacious passenger. He broke the seat belt, smashed the airbag, shattered the tempered glass, and damaged the wall. There was not a single hole in his body."
Tao Guangming was speechless, pointed at the iron man and asked Li Wenjun: "Why, I don't understand. Are your seat belts worn out because they have been used too many times?"
Li Wenjun laughed and said, "I've already said that I want to simulate a real person. Can you tell me where to find a half-ton real person? Who do you want to simulate? Your customers need to use a crane to get on the bus."
Tao Guangming was very angry, but had no way to refute.
Li Wenjun added: "Let me remind you, only fatal injuries should be considered at the beginning. For example, scapula and sternum ruptures can damage the heart and lungs. Spinal and cervical vertebra ruptures affect the blood supply to the head, and pelvic ruptures can cause internal bleeding. So you start with these parts. Start with the bones. And you are only looking for materials that can perfectly simulate human bones in weight and strength, without considering whether they are harmful to the human body, because unlike titanium alloys, they are not actually used on humans. Do you understand?"
----
Fortunately, stainless steel can be recycled, so the second version of the dummy is not a waste.
Tao Guangming grabbed his hair and led others to study it.
He went crazy, got a diagram of the human skeleton, and looked up a lot of information.
Then I found that the biggest pain in doing this was that there were countless living experimental objects walking around at any time but they couldn't be used.
Just like the average impact resistance of the chest, if you want to get the most accurate data, it is best to use people of various ages, genders and body types to hammer the chest to test.
But this is obviously impossible.
Even using animals closely related to humans, such as apes, to do this is too cruel.
For example, the cervical spine is composed of many broken bones and can bend and flexibly rotate left and right as a whole within a certain range.
To simulate and imitate, how to connect each "cervical vertebra" is a big problem.
It is not possible to use the "general" teacher's skeleton like in medical school, because they want to simulate a living person, not a human skeleton to drive.
Therefore, we can only move forward gropingly and rely on various data to obtain data on the strength and toughness of human bones.
In order to get more accurate and true information, he also checked a lot of English information. If you don’t understand, use an English dictionary. If the small one is not enough, use a large dictionary.
If ordinary dictionaries are not enough, then professional dictionaries are needed.
Anyway, as long as you understand the meaning of each word, you will be inseparable.
Dong Qingjun originally laughed at Tao Guangming for bringing a suitcase of dictionaries with him when he went to the library to read a book, but he ended up coming to look up information himself a few days later. Because there is no information at all in China about airbags and so on, and everything must be checked in English.
Han Weijun was not much better.
He is responsible for researching the anti-lock braking system. Li Wenjun told him that the principle is that when the wheel is about to reach the locking point, the pressure of the brake fluid causes the air bag to inflate to prevent locking, and then reaches the next locking point, and then repeats the action. This can work 6 to 12 times in one second.
However, Li Wenjun did not say where the airbag was, nor what material it was made of, nor what shape it was made of.
So he had to find it himself.
The two men searched for a long time and then came to Tao Guangming to borrow a dictionary.
Then the three of them sat next to a pile of dictionaries that was taller than a person, pulling their hair and cursing while reading and checking.
But I found a lot of data and it was of no use. Because I still can’t think of a suitable material.
That day, Tao Guangming saw the bamboo in the office park, and suddenly an idea came to his mind: Hey, this thing is good. It is hollow and strong. It is most suitable for making a skeleton. Pasting plasticine on the outside can also simulate the growth of flesh on a human body. The joints can be simulated with wires. The key is it's cheap.
He ordered his men to make one, and it fell apart before it was shipped out of the laboratory.
Someone muttered: "It's not as good as the first generation. The first generation managed to last until one second before hitting the wall."
Tao Guangming forbids anyone from telling Li Wenjun about this.
Then someone told Dong Qingjun, and Dong Qingjun happily went to tell Li Wenjun.
During that time, everyone laughed when they saw Tao Guangming, and laughed when they saw Tao Guangming.
Tao Guangming was so heartbroken by their laughter that he asked, "What are you doing? They are all laughing so lewdly."
Then Yuan Leizi told him "kindly": "Director Li said that you want to change your career to engage in the funeral industry. He also supports the funeral industry, but he should not harm the Xiangfei bamboo he managed to grow. That is a disaster." Bought a bunch for thousands of dollars."
The muscles on Tao Guangming's face twitched: Damn, is that bastard laughing at me for making a paper man?
Tao Guangming was completely angry, and went back to convene an emergency meeting, saying: "Starting from today, I am going to take action. Any actions of this research team are top secret. Anyone who dares to leak it will be kicked out! I will see if he is I kicked him out, what other factory would dare to ask for it?"
The "dummy team" completely closed the door to conduct research and development.
Everyone said: "If you don't have a good name, it will be difficult to succeed as soon as you hear it."
------
In fact, Tao Guangming always knew how to get first-hand data, but he didn't have the courage.
The medical department in the university has anatomy classes, and the morgue is full of "gross" teachers.
Not a skeleton, but a complete corpse with flesh and blood.
This is the perfect experimental material.
Now that he had been laughed at too many times, he decided to go all out and bite the bullet.
Tao Guangming called the dean of the Department of Medicine to tell him about this.
The head of the department laughed when he heard this: "Comrade Tao Guangming is so polite. If you want to come and observe the anatomy class, just come. It is held every morning, starting at nine in the morning."
He looked at his watch: "Ah, it's only half past eight. You can catch up if you come over now. I'll just tell the teacher."
Tao Guangming took a deep breath: "Okay. Thank you, I'll be right over."
He hung up the phone and did some mental construction for himself before running to the electric vehicle factory and riding an electric bicycle to the university across the river.
