Chapter 710 Suddenly, My Head Loosened

"Boom!" Here, just as the 88mm anti-aircraft gun continued to fire two shots, the counterattack of the opposite KV-1 tank also began!

The opponent used a grenade! Moreover, after the battle with the Shire B1 tank just now, the Soviet tank soldiers have already corrected their aiming, and the target is already very high. Now, at a distance of 800 meters, the grenade fired by the other side is high here. The position of the gun emplacement about two meters exploded!

"Boom!" In the sound of the explosion, the air flow flew with shrapnel, but the gunner here did not have any fear.

In front of this anti-aircraft gun, there is a large mantlet. At this time, the flying shrapnel hit the mantlet, making a ping-pong sound.

Suddenly, the main gunner screamed, and a piece of shrapnel flew over from the gap in the gun mantlet, wiping the main gunner's head and flying over! Half of the main gunner's ear was cut off, his scalp was also rubbed off, and blood was flowing!

"I'm on!" Pettyvor shouted loudly.

When artillerymen are commanded, they almost always use semaphores, because after a few shots are fired, their ears buzz and they don't know anything. The old artillerymen are all deaf.

Now, Pattyvor's shout was loud enough, and the main gunner couldn't hear it. He just covered his ears with one hand, and the other hand, still turning the handle, blood, running down his arm, flowing down.

"No, you're injured, I'll come!" said Petiver.

"I can!" Seeing that someone was going to take his place, the main gunner immediately quit, and he was still able to fight even though he was not in the line of fire with minor injuries!

"Go down and bandage the wound." At this time, the squad leader of the artillery squad said, "This soldier, do you know how to operate anti-aircraft artillery?"

Hearing this question, Pattyvor immediately replied: "Of course! I have always been an artilleryman!"

Much the same, especially now that using anti-aircraft artillery to fight tanks is even more of Petefo's specialty.

When he was nearby, he had already seen how to operate this antiaircraft gun. He quickly took the position of the main gunner and shook the high and low machine.

"Fire!" As the small flag was waved down, he quickly pulled the gun's rope, and a huge cannon sounded.

So exciting!

The 88mm shell flew out of the gun chamber and flew towards the opposite KV-1 tank!

This time, it's a frontal attack!

Using armor-piercing bullets to hit tanks is definitely a head-to-head! One of the most important factors for armor-piercing projectiles to penetrate the opponent is the muzzle velocity!

The greater the speed of the shell, the greater the kinetic energy, the greater the power!

Therefore, it is completely feasible to use anti-aircraft guns to modify tank guns. After all, anti-aircraft guns must have a high initial velocity to be able to hit the shells into the higher sky!

During the flight, with the effect of air resistance, the speed of the shell is decreasing, almost at a speed of 770 meters per second, the steel core armor-piercing shell is in close contact with the KV-1 tank again!

Drill, drill in!

Chromium-molybdenum steel, which is the proud armor of the Soviets, has high hardness, but its toughness is not very good.

Now, in head-to-head, hardness is the most important!

The shells are difficult to drill, and as the warhead continues to penetrate deeper, the speed of the warhead drops further, it is like a tug-of-war, the two sides are competing.

If the speed of the cannonball is reduced to zero and it has not penetrated, then the tank wins. If the cannonball still has speed and the armor is drilled through, then the cannonball wins!

And now, the initial drilling of the cannonball is quite laborious, but just after advancing a dozen centimeters, suddenly the cannonball's head is loose!

In front, is a huge trachoma bubble!

The cannonball slammed and went in a lot! Then, the shells rejoiced, and moved on, onward!

After digging in more than 20 centimeters, the front of my head was loose again!

Don't be too happy, it's still a trachoma bubble!

Then move forward, continue to drill and drill, this time, the front of the head is empty!

There's nothing left, it's already got in! At this time, the shells still have speed!

It seemed like a long time, but in fact, it was just an instant. When the crew of the tank heard the sound of the impact outside, they followed, and they felt a hot, scorching gas rushing towards them.

In the process of armor-piercing, the armor-piercing projectile and armor friction, the temperature will rise rapidly, up to thousands of degrees! You can look at the tank that was penetrated. Next to the hole, there are iron slips, which is the reason for the melting of the armor!

"Boom!" This blazing heat can kill people! What's more, this heat flow has detonated the ammunition inside!

Regarding the equipment of tanks, the Soviet Union and Germany have different ideas. The Soviet Union needs simple, simple, and simple, and easy to use in large quantities. For them, tanks are consumables. After they are rebuilt, people are gone. Find it again!

Therefore, the Soviet tank turrets are all cast, so the speed is fast.

And Germany is different, because Germany simply does not have so many people to consume! Therefore, for Germany, we must pay attention to the protection of the tank and protect the tank crew. They can't afford to die!

Even later, the output of the factory declined, and the German armored forces did not agree to use cast turrets. Cold-rolled steel was required to ensure the compactness of the armor, so that the quality of German armor was always higher than that of the Soviet Union under the same quality armor. .

And the Soviet Union can't do it. How can it be simple, especially in the later stage, the process is simplified, and the protection is further reduced. These hurried KV-1 tanks are cast turrets!

Since it is casting, the internal trachoma bubbles are unavoidable!

Destroy again!

Seeing the Soviet KV-1 tank being destroyed in front of his 88mm anti-aircraft gun with his own eyes, Pattyfo was extremely proud. Of course he remembered the last time, the other side's tank almost rushed to his side 100 meters away. In terms of distance, the opponent's tank track can almost crush his own anti-tank gun, and he used tungsten alloy armor-piercing bullets to kill the opponent.

It was a close call at the time!

And now? The nearest Soviet tanks did not rush to their side at a distance of 500 meters! Using ordinary steel core quilt armor-piercing bullets is enough to penetrate the opponent!

88mm anti-aircraft artillery hitting tanks is so frustrating!

"Keep reloading!" They fought harder and harder.

When the third Soviet tank was killed, the Soviet attack finally stopped!

It can be seen that they just attacked like a rising tide, and now, like an ebb tide, they retreated.

This time, the Soviets are still relying on the improved KV-1 tank, but unfortunately, in front of the Finnish line of defense, this tank still does not play a role!

Watching these Soviets retreat, the soldiers on the position were relieved. But Pattyvor just wanted to sit down and smoke another cigarette, but suddenly remembered something: "Quick, take down our anti-aircraft artillery, if there is no accident, the Soviet artillery fire will cover it, and it will be soon come up!"

The first Soviet artillery fire coverage was mainly to hit the defensive area in front. They were very successful. Because they did not expect the Soviets to fire so violently, they did not protect the anti-tank guns. Outside was blown up.

Now, will the Soviets repeat it?

"It's possible! Ask the company commander immediately!" The artillery squad leader here was also anxious.