Chapter 126 Synthesis Level 1!

Chapter 126 Synthesis Level 1!

Chapter 126 The first level of synthesis!
The instructor was a political cadre who didn't know much about military affairs and knew even less about military equipment. He couldn't quite understand how the time could be shortened from thirty minutes to three minutes.

So the main emotion is doubt.

As the company's military chief, Gao Cheng is familiar with our army's anti-infrared thermal imaging technology.

Having been in the 7th Steel Company from platoon leader to company commander, he knows better than anyone how complicated the 7th Steel Company's anti-infrared thermal imaging training is and how complicated the entire operation process is.

To complete the task in half an hour, good conditions are required, and a small forest or soft soil layer must be found nearby.

If you were to go to a vast and flat grassland with no plants taller than waist height, it might take even an hour to complete the task.

The reason why it took so much time was that our military equipment was still very backward in the 1990s.

Infrared thermal imaging technology, which relies on thermal radiation for reconnaissance, is equivalent to having a X-ray eye. It is an advanced technology in this era, and there is no popular prevention equipment in China.

There is definitely technology to prevent infrared thermal imaging, but it is limited by cost or material inconvenience.

Faced with millions of troops, it is impossible to implement it.

The 7th Steel Company's current anti-infrared thermal imaging training basically relies on digging holes and cutting branches to cover them, and then covering them with a layer of camouflage cloth on top.

This kind of camouflage is not very effective.

Even the infrared thermal imaging technology of the late 1990s was not as advanced as that of the 21st century.

However, as long as there is no dense forest to serve as isolation, the car engine will not cool down to normal temperature in an hour or two, and the exhaust pipe will not be cooled by water. The hiding effect under infrared thermal imaging is very poor, which can only be said to be better than nothing.

The fact that Xu Sanduo only had two eggs in his pocket was easily detected is solid evidence.

The boiled eggs are brought in from the kitchen, and after taking into account the time it takes to distribute breakfast and the time it takes to put them in your pocket, they are only about 40 to 50 degrees at most.

We worked hard for half a day on the anti-infrared thermal imaging camouflage, but it can't even block the 40 or 50 degrees.

Then the armored vehicle can still be hidden? ?
Anyone who has driven a car knows that even if the car is parked for half an hour, the temperature of the engine and exhaust pipe will still be at least hundreds of degrees.

The camouflage that can't even cover an egg is probably just deceiving yourself in actual combat.

As a force on the cutting edge of the enemy's military, scouts are most likely to be scanned and searched by the enemy using various technologies, and therefore they are most in need of equipment that can avoid infrared thermal imaging detection.

Therefore, before Chen Jun started the second phase, the first thing he had to do was to solve this big problem.

Facing the doubts of the company commander and the instructor, Chen Jun started from the basics and said, "Company commander, instructor, please don't mind me if I speak directly. The existing anti-infrared thermal imaging technology of our 7th Steel Company is too poor.

Not only is it extremely time-consuming and laborious to execute, but the actual camouflage effect is also very poor.

When the soldiers were conducting anti-infrared thermal imaging exercises, they dared not even open their mouths to breathe, and they even had to unbutton their clothes in advance to dissipate heat and cool down as much as possible.

Not to mention that one has to find a place several months in advance and dig caves to hide armored vehicles and soldiers in advance. All of this can be quite tiring.

However, the final results of anti-infrared thermal imaging exercises often do not necessarily achieve the desired effect.

In order to change this terrible situation, I thought about it for a whole month some time ago, and finally decided to upgrade it in principle.

By making an anti-infrared thermal imaging camouflage cloth, it can be used by simply opening and covering it when needed, replacing the original complicated operation process. "

Chen Jun checked the company log of the 7th Steel Company and found that all the records were well-founded facts.

Gao Cheng and Hong Xingguo both frowned. The anti-infrared thermal imaging exercise was conducted once a year, and every time it would really make the entire company suffer.

Gao Cheng would curse every time there was an exercise and his mood would become very bad.

I thought that if we could really solve the problem of anti-infrared thermal imaging, it would take one or two months and might not be completed.

It takes only a few days to prepare and only a few minutes to start the work.

Gao Cheng was really attracted and his heart was beating fast.

I asked with anticipation and curiosity: "Pai Chen, the anti-infrared thermal imaging camouflage cloth you mentioned, is it really possible for a piece of cloth to completely avoid infrared thermal imaging detection?"

"I am very curious about its principle and how it is achieved?" Hong Xingguo asked.

"The principle of infrared thermal imaging detection is very simple. It is achieved by detecting the thermal radiation emitted by the object. As long as the thermal radiation can be blocked, 'invisibility' can be achieved."

Chen Jun first explained the principle, and then began to introduce the product: "Based on the principle of infrared thermal imaging detection, I designed this camouflage cloth.

The tin foil, aluminum foil coating, PET plastic film and other materials I purchased all have good heat insulation effects.

As long as they are overlapped reasonably and made into multi-layer composite materials through the bonding effect of glue, they can completely isolate thermal radiation in a short period of time, making the infrared thermal imaging detection of the perspective eye blind. "

Chen Jun’s explanation was very precise, and Gao Cheng and Hong Xingguo both understood it.

A doubt also arises!
"The principle you mentioned is indeed very simple, and the materials you bought are not complicated. I'm very curious about our Military Industrial Research Institute. Could it be that they haven't thought of it?" Gao Cheng wondered.

"The camouflage cloth with such low cost is indeed worthy of promotion throughout the army," Hong Xingguo also said.

"I personally think that there are two reasons why such affordable camouflage cloth has not been promoted throughout the army."

Chen Jun held up two fingers and then smiled, "First of all, design and invention are very magical. It never depends on whether the materials are simple or cheap, but whether you can think of it.

It’s like the structure of a light bulb is very simple, anyone can think of it now, but more than a hundred years ago, only Goebbels thought of it.

Maybe I am the only one who has thought of this now, and no one else has thought of it yet?

Secondly, the camouflage cloth I developed has a fatal flaw.

The service life is very, very short. It is not calculated in years or months, but in the number of times. The best effect is expected to be within ten times.

The products developed by the military all have one characteristic, which is that they must be durable.

Therefore, even if someone in a military factory or research institute thought of making camouflage cloth in this way, they would not actually develop it because it would not meet the basic durability standards. "

No matter which country the military industry is from, it represents absolute quality assurance.

A product that has a service life of only a few times and has almost no practical effect in non-war situations is really not a good choice.

But then again.

If the camouflage cloth designed by Chen Jun is classified as a consumable item such as bandages, the result will be completely different with this change in thinking.

Cheap and practical anti-infrared thermal imaging camouflage cloth will really become a "must-have" for the military.

If it is really adopted by a military factory and finally approved for use throughout the army, then Chen Jun will be the designer of the camouflage cloth.

I'm afraid I'll have to add another military medal on my left chest.

of course.

Now this is just an imagination and a vision. As for whether it can be realized in the future, that is a matter for the future. The main thing now is to get it out as soon as possible.

After listening to Chen Jun's explanation, Gao Cheng and Hong Xingguo both felt that it might really be the case.

At the same time, they also highly praised Chen Jun for coming up with this idea and developing camouflage cloth, recognizing Chen Jun's wisdom and courage.

However, recognition is one thing and execution is another.

Without any specific experiments and without any data or proof, no one knows whether camouflage cloth is really effective.

After all, the effectiveness of the camouflage cloth has only been discussed verbally by Chen Jun so far.

Although Gao Cheng fully trusted Chen Jun, he was still embarrassed to doubt the camouflage cloth for the time being because the military must be serious about their work.

Decided to prepare for both situations.

First, let Chen Jun lead people to make camouflage cloth, and if there is any need, he can contact the quartermaster to purchase it at any time.

Gao Cheng himself was going to visit the regiment and get back an infrared thermal imaging scanning device to verify the authenticity of the camouflage cloth.

Whether it is a donkey or a horse, you will know after taking it for a walk.

Although the new armored personnel carriers and infantry fighting vehicles are equipped with infrared thermal imaging observation mirrors, their power is too low.

It cannot be used to effectively test whether camouflage cloth can defend against infrared thermal imaging reconnaissance from helicopters.

Dedicated infrared thermal imaging scanning equipment is more reliable.

Although Chen Jun had verified it in his previous life, the simple camouflage cloth he designed, although cheap, is very effective in preventing infrared thermal imaging.

But that was something that happened in the previous life and cannot be used as a basis for this life.

Since Gao Cheng can get the infrared thermal imaging scanning equipment, let him find a way to get it back. Then shine it on the camouflage cloth to see whether it is effective or not.

After Gao Cheng made the decision, everyone went their separate ways.

Chen Jun returned to the company and informed the company duty officer, asking him to blow the whistle to assemble the entire company. He conveyed the company commander's instructions and led the entire company to start making camouflage cloth.

The production method is very simple and does not require any prior training.

The materials were distributed to each class, and then Chen Jun demonstrated and taught it personally on the stage, and the soldiers in each class basically learned how to do it.

There are only a few steps in total.

A layer of tin foil with excellent thermal insulation effect is sandwiched between the two layers of PET plastic film, and glue is applied between the three layers of materials to bond them together.

Then, on the outer side of the three-layer composite material, a jungle camouflage coating is applied with a pigment mixture to cover the silver color of the main middle layer of tin foil.

Prevent the target from being exposed due to silver reflection under light or sunlight.

The outermost layer is covered with the camouflage net with jungle camouflage strips that was originally used by the company. In actual use, you can even find some branches to cover it.

Multiple camouflage superpositions and maximum physical camouflage.

A layer of aluminum foil coating with good heat insulation effect is brushed on the inner PET plastic film.

The inner layer of the camouflage cloth is made silvery, which further plays the role of heat insulation and reflection of thermal radiation, making the anti-infrared thermal imaging detection effect stronger.

In order to facilitate carrying and unfolding during use, Chen Jun designed the camouflage cloth into two styles:

For people and cars!
The camouflage cloth used by the soldiers is very easy to make, it is just a large piece of camouflage cloth.

In anti-infrared thermal imaging operations, a trench is dug on the ground and the anti-infrared thermal imaging camouflage cloth is covered on it. A distance is kept between the trench and the camouflage cloth, which is equivalent to using air as another layer of isolation.

It can maximize the insulation effect and maintain the insulation time longer.

If time is tight and there is no time to dig trenches, you can just cover the entire class with them.

It’s just that the effect is relatively poor.

Whether it is tin foil or aluminum foil paint, they only have a certain heat insulation effect and they absorb heat themselves. If you cover it on a hot object, the temperature will slowly increase over time.

If there is space between the foil and the heat source, the air will be able to dissipate the heat well.

The slower the camouflage heats up, the longer the effect will last.

The camouflage cloth used for armored vehicles is relatively more complicated.

The main reason is that the armored vehicle is too large, and it has a three-dimensional structure. The camouflage cloth is made of a whole piece, which is heavy and large in size and is not easy to operate.

So the whole piece of cloth was cut into five pieces, namely front, back, left, right and top.

Velcro is attached to the edge of each piece of cloth.

When it is needed, it is like a puzzle, with the whole class working together to put each piece of camouflage cloth together and stick the connecting points with Velcro.

It can also complete the coverage of armored vehicles within two or three minutes.

The production process is simple and easy to learn, but the workload is large. The production of the camouflage cloth for the entire company's nine squads plus the command post took a total of two days.

During these two days, Gao Cheng also successfully obtained an infrared thermal imaging device.

As for Xu Sanduo, who had finally gotten Gao Cheng's consent to stay in the 7th Steel Company, he had been staying in the kitchen every day on official business during this period.

He definitely doesn't know how to cook, but he is very good at washing vegetables, peeling potatoes and lighting the fire.

Whenever Shi Jin had time, he would go to the kitchen to fulfill his promise to Mr. Xu, and help Xu Sanduo study overtime, working hard to make him a good soldier.

Xu Sanduo's life is very fulfilling, and this is also the effect Chen Jun wants to achieve.

Xu Sanduo, who was assigned to the kitchen squad, had a buffer period of time. He did not have to rush to become a good soldier within these few months, and it would not affect the company's exercises.

After completing the synthetic confrontation military exercise, there will be plenty of time to slowly train Xu Sanduo.

Day three.

After two days of hard work, the soldiers, led by Gao Cheng, came to the outdoor training ground early in the morning to verify the results of their work.

Since I haven't formally started training yet, I'm not pursuing the three-minute standard.

Just according to Chen Jun's requirements and methods, each class in the company carried out their own anti-infrared operations until all the operations were completed according to the standards.

The soldiers didn’t understand much the first time, and Chen Jun had to run around giving various commands.

It took more than ten minutes to finish.

"Reporting to the company commander, the anti-infrared camouflage operation of the entire company has been completed. Please inspect it."

After Chen Jun finished directing the camouflage work of the 7th Steel Company and confirmed that there were no problems, he followed the procedure and trotted to Gao Cheng to report.

"I've been busy for so many days. I hope my positive magic mirror will not work on you."

Gao Cheng looked at the "disappearing" 7th Steel Company in front of him, and felt a little nervous because he knew that camouflage could not bring about any huge improvement.

(End of this chapter)