Chapter 20: Successfully blocked

"Hey, Qin Guan, are you really going to see the results of the shooting?" At this time, in a corner of the factory dormitory, a lazy head was exposed from a quilt that was so broken and patched. .

Qin Guan was very tired.

Originally, he planned to weld only a piece of grille armor and block it in front of a model. But suddenly, he received a notice from Major Yang that it would be changed to a real tank, and he had to do it from all directions. Shooting experiment.

At this moment, he became anxious, and took Heribala and two people in the scrapyard day and night. Finally, after the tank was started on the production line, grille armor was added to the four sides of the tank.

I didn't close my eyes for two days and nights, and my body couldn't bear it!

Fortunately, since I was disturbed the first night, it went smoothly afterwards. No one came to trouble anymore. Moreover, even a bunch of leftovers were sent from the workshop, all of which were quite appropriate. The steel slats let his work go smoothly.

With bloodshot eyes, Qin Guan was really sleepy, and Heribala, who was so energetic, just slept for two hours, and planned to get up to see the target.

"I'm not going." Qin Guan said: "Let me sleep well for a while, I'm going to die of sleepiness."

At this time, Qin Guan also had a vague feeling. Ordinarily, he was in his prime, and he should be the same as Heribala. Could it be the cause of that system?

It doesn't matter to him, sleep when you are sleepy. As for shooting, let it be your fate!

"Then I'm going out." Heribala said, opened the door, walked out, and just closed the door, Heribala called out: "Sister-in-law, you are here."

Chen Yutong is here.

In the past, Chen Yutong would feign anger when he heard Heribala calling his sister-in-law, but today, Chen Yutong did not rebuke Heribala. It seems that he is in a good mood: "Is Brother Qin Guan inside?"

"Well, yes, but he is asleep, what's the matter?"

"I bought two movie tickets and will take him to the movie tonight. Well, he is asleep. Then I will come back in the afternoon. I will go to the health clinic to work first."

After finishing speaking, Chen Yutong stood on tiptoe again, glanced inside, and followed the crack of the door to see Qin Guan wrapped in a torn quilt, sleeping soundly, so he could only bite his lip and left temporarily.

Also, he was exhausted in these two days.

Qin Guan didn't know that Chen Yutong was here. When Heribala walked out, he was already asleep, and he even snored.

He Ribala strode outside, he still had no money to buy a bicycle.

When he ran to the shooting range, it happened that two rockets were fired out. In an instant, Heribala held his breath. There must be nothing wrong, it must be blocked!

For the second rocket, the warhead and the grille armor were in front of it, and it was immediately triggered. Then, the electric detonator moved and the explosive inside was detonated instantly.

If it is a grenade, the explosive will open the outer shell and form fragments to kill. Now, behind the explosive, there is a cone-shaped copper metal shield. At this time, the pressure on the metal shield is different. The medicine mask will squeeze forward from the middle under high pressure, the fire is shining inside, but nothing can be seen outside.

In this way, the Monroe effect played a huge role. A high-temperature and high-pressure metal jet appeared in front of the rocket!

If the eyes are quick enough, you can now see a thin metal jet, carrying thousands of degrees of heat, rushing forward.

Since the advent of tanks, the struggle between spears and shields has continued. Now, there are two main ways to strike armor. The speed of armor-piercing projectiles depends on the kinetic energy of the armor. Get in, then the armor penetration will be successful.

Therefore, this requires a very high speed. Most armor-piercing projectiles have a muzzle velocity of about one kilometer per second.

However, rockets cannot reach such a high speed, almost at a speed of two to three hundred meters per second. It is impossible to use kinetic energy to penetrate armor. You can only use this metal jet to burn through the armor!

Don't underestimate this thin metal jet. When it penetrates in, it will cause a terrible explosion, because behind the armor is ammunition!

Qin Guan's method has an 80% protective effect, but in actual combat, it is either zero or 100%. This is the difference between statistics and reality.

Now, the second one has been successfully detonated, with the metal jet heading towards the armor.

However, this metal jet was confused.

There is no hard armor in front, but air!

Just like the nail gun used by woodworking, it must be operated directly at the wooden board, and this metal jet also needs to be directly at the armor. When it goes out, it starts to penetrate the armor, and the effect is the best. of.

And now, where the metal jet is advancing, all is air!

The grille armor is not directly attached to the main armor. It is separated from the main armor by thirty to fifty centimeters. In this distance, it is all air.

The metal jet is in the air, quickly cooling down, and when it finally reaches the main armor, it has not much power.

In the eyes of everyone, if they can see clearly with the naked eye, they didn't hit it when the fireworks were being put on, just a few flames appeared in the barrel.

Then, there is no more, everything is as usual.

"Check results." Major Yang shouted with a horn, and the two soldiers ran over quickly to observe the situation above.

"It was reported that the two rockets hit all, one was stuck and did not detonate, and the other was successfully detonated. The metal jet burned five centimeters through the tank's main armor."

Five centimeters, it's just a very shallow pit. The front armor of the 62 tank is 35 centimeters thick. This pit is nothing.

It seems that this grille armor can perfectly resist the RPG-2 rocket launcher, whether it is blocked but not detonated or detonated, it will not pose a threat to the main armor.

"Side, 56-type bazooka, two, 69-type bazooka, two shooting!" Major Yang continued to shout.

The front has been blocked, and only with this experimental data, it is already satisfactory, so next, you can play a little bigger.

The side shot area is the largest, and it is the easiest to be attacked by enemy infantry. Therefore, four rounds are tested here. Moreover, only 56-type rocket launchers can no longer meet the needs of shooting. 69-type rocket launchers must be pulled out. Experiment!

Its power is several times greater than Type 56!