Chapter 824: The reason for the drop in bulletproof capability has been found

Chapter 847: The reason for the drop in bullet-proof capability is found
Originally, he felt that he was wearing a body armor, so he didn't care much. When he was fighting with terrorists, he was careless and was hit in the shoulder by the terrorists. "
After Zheng Hong said these words, he glanced at Liu Changyun and said: "The place where he was hit by the bullet also had a body armor. But this body armor did not know whether it was of bad quality or what was going on. Anyway, this bullet passed through the bulletproof vest and hit his shoulder."
Hearing this, Liu Changyun's expression was a little sad, but he didn't say anything. At this time, Zhao Zhongyao looked at Zheng Hong again and said, "Captain Zheng, the bulletproof vest that this special police comrade was hit is there, do you still keep it!"
Zhao Zhongyao thought, if he could study this bulletproof vest that is not bulletproof now, he wouldn't know why the traditional bulletproof vests are not so good. Originally, this was an abandoned body armor, and they would certainly not care.
"Keep it! It's in our special police brigade." After Zheng Hong said this, he felt that there was something he didn't understand. So he asked incomprehensibly: "What use do you want this bulletproof vest."
"We are the leader of the military base, of course, we are going to conduct a research on this body armor. We are going to develop a brand new body armor recently. But we need to study the traditional body armor. See what traditional body armor has. Disadvantages. So I thought of your special police brigade and wanted to come to you to get a body armor as a sample for research."
Zhao Zhongyao simply stated his purpose. After all, they came here because they wanted to get a body armor. Now, since they happen to have a damaged body armor, or a body armor that has been destroyed by a gun battle, this is not great. It happens to be used for research.
After hearing what Zhao Zhongyao said, Zheng Hong quickly said: "That's really great. The current bulletproof vests are really not good. They really need to be improved."
"Okay, then you can give us the bullet-damaged body armor! We will study it carefully and develop a new type of body armor. At that time, this new type of body armor will definitely be better than The body armor is much better now."
Zhao Zhongyao is also very confident now. He knows that this time he must develop a new type of body armor, so that the special police comrades can no longer be injured because of the bad body armor.
"Okay, let Deputy Captain Liu do it for you! I'm also here to accompany this special police comrade. After a while, there may be higher-level leaders to visit him. You can go back with Deputy Captain Liu. "Zheng Hong knew that he could not go back casually, so he handed the matter over to Deputy Captain Liu.
After speaking, he stood up and confessed a few words to Deputy Captain Liu.
Later, Zhao Zhongyao, Liu Changyun, Liu Tianming, and the deputy captain Liu returned to the special police brigade from the hospital.
After returning to the special police brigade, Deputy Captain Liu took the bullet-damaged body armor out of a small warehouse and handed it to Zhao Zhongyao.
"Expert Zhao, this is the bulletproof vest. Take a look. Is it possible to conduct research?" Deputy Captain Liu looked at Zhao Zhongyao and said.
"Yes, thank you. With this body armor, we can develop a new type of body armor." Zhao Zhongyao said again.
"Okay, I hope you will develop a new type of body armor as soon as possible, and we can also use the new type of body armor you developed, so that our teammates will not worry about being injured by bullets when performing tasks in the future." Deputy Captain Liu, After hearing what Zhao Zhongyao said, I was also very happy.
"Okay, so be it! We have to go back quickly." Zhao Zhongyao saw that this body armor had already been borrowed, and he wanted to go back and study it quickly!
"Okay, I'll see you off." Deputy Captain Liu said politely.
After that, Zhao Zhongyao returned to the General Armament Department with Liu Changyun and Liu Tianming.
First returned to Liu Changyun's office.
At this moment, Liu Changyun looked at Zhao Zhongyao again and said, "How about, I borrowed this body armor for you, can you develop a new type of body armor!"
At this time, Zhao Zhongyao smiled and said, "No problem, I believe I can develop a new type of body armor."
"Okay, then, go back and study it! It seems that our country’s body armor is really not that good. You, a famous military expert, must develop a good quality body armor. It must be truly bulletproof."
Liu Changyun looked at Zhao Zhongyao and said some words of encouragement to him. When Zhao Zhongyao heard this, he was also moved.
Afterwards, Zhao Zhongyao and Liu Tianming returned to Liu Tianming's office.
When he arrived at Liu Tianming's office, Zhao Zhongyao took out the body armor first. He took a closer look at this body armor first. Just now, he just held it, and he hasn't looked at it carefully!
Zhao Zhongyao saw that this body armor was a black body armor with a layer of black woolen cloth on the outside and a thick layer of special bulletproof fiber made by Cabron inside. But this layer is considered to be bulletproof fiber, and now it has been pierced by a small hole.
"Zhongyao, you feel that this traditional bulletproof vest has problems in those places, how can it not be bulletproof!" Liu Tianming stood beside Zhao Zhongyao, and he asked the same.
"I feel that this problem lies in this kind of Cabrunn fiber. This kind of thing has always been used as the main material of body armor. But the bulletproof function of this kind of thing is really limited. If it is bulletproof The workmanship of the clothes is not very good, and the arrangement of this kind of fibers is not regular enough, which will affect the bulletproof function of the body armor."
During this period of time, Zhao Zhongyao has also learned about some things related to body armor. He now looks at this inferior body armor and knows the problem with this body armor.
"Zhongyao, so you know the problem with this bulletproof vest. Can you develop a new type of bulletproof vest that exceeds this one!" Liu Tianming asked Zhao Zhongyao again. .
"I can only say that it should be possible! As long as we find the shortcomings of this body armor, we can correct these shortcomings, and then develop a new type of body armor. At that time, the new type of body armor we will study will surely exceed the traditional ones. Body armor."
Zhao Zhongyao is also very confident now, feeling that he can develop a new type of body armor. Let this bulletproof vest really have the function of bulletproof.
"Okay, I'll leave this to you. You need to research out the new body armor as soon as possible. In this way, it will also give our country's special police officers an extra layer of protection for their lives when performing their tasks." Liu Tianming said again. Said.
"Okay, leave this to me!" Zhao Zhongyao immediately agreed.
In this way, Zhao Zhongyao returned to the 308 military base, and then began to study this new type of body armor. How can we study it! This matter also made Zhao Zhongyao somewhat at a loss.
Zhao Zhongyao first took a look at this body armor that he brought back from the SWAT team. He first studied it for himself. If you want to study this kind of body armor, you must study the main material of this kind of body armor.
This body armor is mainly made of a chemical fiber called Cabrunn. This kind of chemical fiber is a very strong thing.
Body armor refers to "a kind of clothing that can absorb and dissipate the kinetic energy of bullets and fragments, prevent penetration, and effectively protect the protected parts of the human body." From the point of view of use, body armor can be divided into two types: police and military.
From the material point of view, body armor can be divided into three types: soft, hard and soft and hard composite. The material of soft body armor is mainly composed of high-performance textile fiber composite material latitude. These high-performance fibers have much higher energy absorption capacity than general materials, and endow the body armor with bulletproof function. And because this kind of body armor generally uses textiles The structure, which has considerable flexibility, is called soft body armor.
Hard body armor is made of metal materials such as special steel plates, super-strength aluminum alloys, or hard non-metallic materials as the main bulletproof materials. The body armor made from this generally does not have flexibility and is mainly in the form of inserts. The softness of the soft and hard composite body armor is between the above two types. It uses soft materials as the inner lining and hard materials as the panel and reinforcement material. It is a composite body armor.
As a kind of protective equipment, the core performance that a body armor should have is ballistic performance. At the same time, as a kind of functional clothing, it should also have certain clothing properties.
Zhao Zhongyao first studied this body armor. He knew that this kind of body armor had a problem, that is, if the chemical fiber was placed for a long time, it would affect the quality of the fiber. If this were the case, the bulletproof effect of this body armor would be greatly reduced.
Before, in the SWAT team, the SWAT police I saw was injured. In fact, it is not that the quality of the body armor he wears is not good. It's just that this body armor has been placed for many years. The reason why the bulletproof function of this body armor has declined.
Originally, in places like their special police brigade, how could it be possible to use fake and shoddy products. Their body armor must be authentic body armor. The bulletproof effect is not very good. One is because the bulletproof capability of the body armor itself is limited. In addition, after the body armor is placed for a long time, the chemical fiber inside will also age. In this case, the bulletproof ability of the body armor will naturally be reduced.
After Zhao Zhongyao has studied this body armor now, he probably came to this conclusion. But reasoning is not enough; evidence is needed. To this end, Zhao Zhongyao specially removed a little chemical fiber from this bulletproof vest and conducted an experimental identification. The result of his identification is that these chemical fibers have a history of more than ten years.
Think about it, if a body armor has been worn for more than ten years, how can it be as powerful as a new body armor? Not to mention bulletproof vests, even ordinary new clothes, if they have been left there for more than ten years, the quality of the clothes will definitely not be as good as before!
After Zhao Zhongyao learned the reason why this bulletproof vest was not bulletproof, he took this bulletproof vest again and went to the General Armament Department to find Liu Tianming.
When Liu Tianming saw that Zhao Zhongyao was here again, with a body armor in his hand, he smiled and asked, "Zhongyao, how about it? Has it already designed a new type of body armor."
When Zhao Zhongyao heard this, he smiled and said, "Director Liu, should you design a bulletproof vest as easy as eating a meal? This is still the bulletproof vest of the special police brigade." After that, Zhao Zhongyao shook the clothes in front of Liu Tianming again.
"Then why are you coming to me again! Is it because you want me to ask my superiors for money, and your research funding is gone." Liu Tianming said with a smile.
"It's not about the research funding, but I have found the traditional bulletproof vest, why the bulletproof function is not good." Zhao Zhongyao said.
"Oh, what's the reason. Isn't the quality of this body armor not good? I think it must be the logistics staff of the special police brigade. When buying this kind of body armor, I didn't know the quality and bought it. Some defective products.
Of course, there is another possibility that these logistics staff are taking advantage of their positions and then embezzling public funds! I bought some cheap goods with public money, which caused the special police comrade to be injured during the mission. "
Liu Tianming's imagination is still very rich. After listening to Zhao Zhongyao's words, he thought of so many things on his own.
After Zhao Zhongyao listened to it, he looked at Liu Tianming and smiled: "Director Liu, your imagination is so rich! You thought of it. I think you are from the Special Police Brigade of Hope. The logistics staff."
When Zhao Zhongyao said this, Liu Tianming said in a puzzled manner: "How to say, do you know some secrets of this bulletproof vest."
"Director Liu, the reason why this bulletproof vest is not bulletproof. It is not the quality of this bulletproof vest. To say that the bulletproof ability of traditional bulletproof vests is not good at all. But if it is a new bulletproof vest If it is, the bulletproof capability is still possible.
The main reason why this bulletproof vest is not bulletproof is because this piece of clothing has been left for a long time. The chemical fiber inside has aged. After the chemical fiber has aged, the bulletproof ability is naturally not as good as before.
The biggest problem with traditional body armor is that it cannot be left for a long time. If it is placed for more than ten years, even if it is a new body armor, its bulletproof ability will be greatly reduced. "
After Zhao Zhongyao studied this traditional body armor, he came to this conclusion. I am afraid that many people are still not clear about this.