Chapter 847 The Reason for the Decline in Bulletproof Ability Is Found
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Originally, he felt that he was wearing body armor, so he didn't care. When he was fighting the terrorists, he was careless and was shot in the shoulder by the terrorists. "
After Zheng Hong said these words, he glanced at Liu Changyun, and said, "If you say that he was hit by a bullet, he also had a bulletproof vest. But I don't know if the bulletproof vest is of poor quality or what is going on. Anyway, the bullet just went through the body armor and injured 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, where is the bulletproof vest that this Comrade SWAT was hit on? Do you still keep it?"
Zhao Zhongyao thought, if he can study this body armor that cannot be bulletproof now, then he will know why the traditional body armor is not very good. Originally, this was a discarded body armor, and they certainly wouldn't care about it.
"Keep it! It's in our special police brigade." After Zheng Hong said this, he felt something that he still didn't understand. So he asked inexplicably, "What's the use of this bulletproof vest?"
"We are the leaders of the military industrial base. Of course we want to do some research on this piece of body armor. We will develop a brand new body armor recently. But we need to do some research on the traditional body armor. See what the 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 for coming. After all, they came here to get a body armor. Now, since they just happen to have a broken body armor, or one that was destroyed in a shootout, that's not great. Just right, it can be used for research.
After hearing Zhao Zhongyao's words, Zheng Hong hurriedly said: "That's really great, the current bulletproof vests are really not very good, and they really need to be improved."
"Okay, then give us the body armor that was destroyed by bullets! 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 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 bad body armor.
"Okay, let Vice Captain Liu do this for you! I'm here to accompany this special police comrade. After a while, some superiors may come to visit him. You can go back with Vice Captain Liu. " Zheng Hong knew that he could not go back casually, so he handed over the matter to Vice Captain Liu.
After finishing speaking, he stood up and confessed a few words to Deputy Captain Liu.
After that, Zhao Zhongyao, Liu Changyun, Liu Tianming, and Deputy Captain Liu returned to the special police brigade from the hospital.
After returning to the special police brigade, Deputy Captain Liu took out the bullet-damaged body armor from a small warehouse, and handed it to Zhao Zhongyao.
"Expert Zhao, this is that body armor. Take a look. Is it possible to conduct research." Deputy Captain Liu looked at Zhao Zhongyao again and said.
"Okay, thank you. With this body armor, we can develop a new type of body armor." Zhao Zhongyao said again.
"Okay, I hope you can develop a new type of body armor as soon as possible, so that we can use the new type of body armor you developed, so that our teammates will not worry about being injured by bullets when performing missions in the future." Deputy Captain Liu, After hearing what Zhao Zhongyao said, I was also very happy.
"Okay, that's it! We have to go back quickly." Zhao Zhongyao saw that the body armor had already been borrowed, so he wanted to go back and study it quickly!
"Okay, I'll see you off." Vice Captain Liu said politely again.
After that, Zhao Zhongyao returned to the General Armament Department with Liu Changyun and Liu Tianming.
Back to Liu Changyun's office first.
At this time, Liu Changyun looked at Zhao Zhongyao again and said, "How about it, I borrowed this body armor for you, can you research a new type of body armor!"
At this time, Zhao Zhongyao smiled again and said: "No problem, I believe I can develop a new type of body armor."
"Okay, that's it, you go back and study it quickly! It seems that our country's bulletproof vests are really not very good. You, a famous military expert, must develop a good quality bulletproof vest. It has to be really bulletproof."
Liu Changyun looked at Zhao Zhongyao, and then said some words of encouragement to him. When Zhao Zhongyao heard this, he was also a little moved.
After that, 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 the body armor first. Just now, he just held it and didn't look 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 Kabrent special bulletproof fiber on the inside. But this layer is considered to be a bulletproof fiber, and now a small hole has been pierced by a bullet.
"Zhongyao, you feel that this traditional body armor has problems in those places, why can't it be bulletproof!" Standing beside Zhao Zhongyao, Liu Tianming asked the same way.
"This problem, I feel, is caused by this kind of Kabulun 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
Yes, it's really limited. If the workmanship of the body armor is not very good, the fibers are not arranged regularly, which will affect the bulletproof function of the body armor. "
During this period of time, Zhao Zhongyao also learned about some things related to body armor. Now that he has looked at this bad body armor, he knows what the problem with this body armor is.
"Zhongyao, so you know the problem with this kind of body armor, so can you develop a new type of body armor that surpasses this one!" Liu Tianming asked again after hearing Zhao Zhongyao's words .
"I can only say that it should be possible! As long as we find the shortcomings of this kind of 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 research will definitely be able to surpass the traditional body armor. Body armor."
Zhao Zhongyao is also very confident now, feeling that he can develop a new type of body armor. Let this body armor really have the function of bulletproof.
"Okay, then I'll leave this matter to you. You have to research the new type of body armor as soon as possible. In this way, it will also give our country's special police officers an extra layer of life protection when they are performing 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 industrial base, and then began to study this new type of body armor. But how to study it! This matter also made Zhao Zhongyao a little overwhelmed.
Zhao Zhongyao first took a look at the body armor brought back from the special police brigade. He did his own research first. To study this kind of body armor, it is necessary to study the main material of this kind of body armor.
This kind of body armor is mainly researched with a chemical fiber called Kabulun. This chemical fiber is a very strong thing.
Body armor refers to "a kind of clothing that can absorb and dissipate the kinetic energy of warheads and fragments, prevent penetration, and effectively protect the protected parts of the human body." From the perspective of use, body armor can be divided into two types: police type and military type.
From the perspective of materials, body armor can be divided into three types: soft body, hard body and soft-hard composite. The material of soft body armor is mainly composed of high-performance textile fiber composite non-woven fabrics. These high-performance fibers have much higher energy absorption capacity than ordinary materials, endowing body armor with bulletproof functions, and because this type of body armor generally uses textiles Structure, and thus has considerable flexibility, known as soft body armor.
Hard body armor is based on metal materials such as special steel plates, super-strong aluminum alloys, or hard non-metallic materials. The body armor made from this generally does not have flexibility, and is mainly in the form of insert plates. The softness of the soft-hard composite body armor is between the above two types. It uses soft materials as the inner lining and hard materials as the panels and reinforcement materials. It is a composite type of body armor.
As a kind of protective equipment, the core performance that bulletproof vests should have first is bulletproof performance. At the same time, as a functional garment, it should also have certain clothing performance.
Zhao Zhongyao first researched this body armor. He knew that there is a problem with this body armor, that is, if the chemical fiber is left for a long time, it will affect the quality of the fiber. If this is the case, the bulletproof effect of this body armor will be greatly reduced.
Before, in the special police brigade, the reason why the special policeman I saw was injured. In fact, it doesn't mean 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 kind of body armor has declined.
Originally, how could a place like their SWAT team use counterfeit and shoddy products. Their body armor is definitely authentic body armor. The reason why the bulletproof effect is not very good. One is because the body armor itself has limited bulletproof capabilities. Also, after this kind of body armor is left 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 alone is not enough, evidence is also needed. For this reason, Zhao Zhongyao specially removed a little chemical fiber from this body armor and carried out 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 bulletproof vest has been placed for more than ten years, how can it still have a powerful bulletproof function like a new bulletproof vest. Not to mention bulletproof vests, even ordinary new clothes, if they have been kept there for more than ten years, the quality of the clothes must not be as good as before!
After Zhao Zhongyao learned the reason why this body armor was not bulletproof, he took this body armor again, came to the General Armament Department, and found Liu Tianming.
Liu Tianming saw that Zhao Zhongyao was coming again, still holding a body armor in his hand, so he asked with a smile: "Zhongyao, how is it? Have you designed a new type of body armor?"
After hearing this, Zhao Zhongyao smiled and said, "Director Liu, is it as easy for you to design a body armor as eating a meal! This is the same body armor as the special police brigade." After finishing speaking, Zhao Zhongyao shook the clothes in front of Liu Tianming again.
"Then why are you looking for me again! Could it be that you want me to ask my superiors for money again, and your research funding is gone." Liu Tianming said with a smile again.
"It's not about the research funding, it's because I have found the traditional bulletproof vest, why the bulletproof function is not very good." Zhao Zhongyao said.
"Oh, what's the reason? Isn't the quality of this kind of body armor not very good! I think it must be the logistics staff of the special police brigade. When buying this kind of body armor, they didn't know the quality. Some defective products.
Of course, there is another possibility
Well, these logistics staff are taking advantage of their positions to embezzle public funds! I bought some cheap goods with public funds, which caused the comrade of the special police officer 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 by himself.
After Zhao Zhongyao heard this, he looked at Liu Tianming and said with a smile: "Director Liu, your imagination is really rich! You actually thought of it. I think you are from the Special Police Brigade The support staff."
As soon as Zhao Zhongyao said this, Liu Tianming said again puzzled: "How do you say, do you know some secrets about this body armor?"
"Director Liu, the reason why this body armor is not bulletproof is not because of the quality of this body armor. The bulletproof ability of traditional body armor is not very good. But if a new body armor If so, the bulletproof ability is still possible.
The reason why this body armor is not bulletproof is mainly because this piece of clothing has been placed for a long time. The chemical fiber inside has aged. After the chemical fiber ages, the bulletproof ability is naturally not as good as before.
One of the biggest problems with traditional body armor is that it cannot be placed for a long time. If it has been left for more than ten years, even if it is a new bulletproof vest, its bulletproof ability will be greatly reduced. "
After Zhao Zhongyao studied this traditional body armor, he came to such a conclusion. This point, I am afraid that many people are still not clear.
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