Siheyuan: Supernatural from the Ninth-level Engineer

"This……"

A technical engineer in charge of this aspect of the 617 factory was shocked.

The telescope in his hand was not put down.

Hope I'm wrong.

The black hole on the target made of steel.

Tell everyone it's true.

"Our guns must be changed, the armor defense, etc., must also be redesigned, otherwise, it will not be able to withstand such a gun at all!"

617 factory director said.

"Director, let's read it first."

The chief designer spoke up.

Their new tank project has to be redesigned before the design is finished.

This is just a regular armor-piercing round.

"After this test is over, the leaders of the unit will definitely ask us about the parameters of our new project, and the factory manager reminded everyone.

Everyone's faces became heavy.

If you can't come up with a solution.

Being scolded is even a good thing.

Everyone has to be mentally prepared not to be unable to answer when the time comes. "

A lot of money was spent, but nothing came of it.

"Twenty-three"

There are several major systems of the tank, none of which can be used...

Yang Gang didn't even have a team before.

In just a few months, such great results have been achieved.

If the chief asks about the survivability of their tanks against such firepower.

how to answer?

If the answer is not good, the follow-up research and development funds will definitely be affected.

"We can't do anything about it! The foundation is like this. Even if the armor is thickened and the defense is improved, the total weight of the tank is too heavy to carry the engine.

"Could Yang Gang be able to solve this problem?"

Someone said dissatisfiedly.

They are the only tank factory in the country.

Research is also an absolute workhorse.

We all know the technical level related to domestic tanks.

"Yeah! We can't solve it, and Yang Gang can't solve it either. We can't mess up.

The chief designer of the 69 tank said.

"He probably knew that protection was not enough, so he started with firepower..."

from their perspective.

This is Yang Gang's slanted sword.

A tank, such a complex system.

Even if Yang Gang is an immortal alone, it is difficult to solve it.

Even so.

617 people's faces are still gloomy and gloomy.

They didn't dare to let the stunned troop chiefs know their thoughts.

"This is the armor-piercing projectile used by our 59 tank?"

The head of the army finally came to his senses.

A look of disbelief.

Caliber is justice.

But the caliber is only more than twenty millimeters larger.

This power has increased too much.

"This is a conventional armor-piercing projectile. The bustard core tail stabilized armor-piercing projectile specially designed and developed by Comrade Yang Gang has not been tested yet..."

Director Tang said with a smile.

Yang Gang's design is too expensive.

However, it is only displayed in front of the eyes.

It has already made the chiefs feel that it is worth the money.

Is the tail stabilized shelling armor-piercing bullet expensive?

No problem, the conventional armor-piercing bullets in front of you are not expensive.

This is what the army usually equips.

Only a few hundred dollars a piece.

The caliber is larger, and the propellant is more decorated.

It's not that expensive either.

Definitely not more than a thousand dollars a piece.

When this kind of conventional armor-piercing projectile can't be beaten, use the bustard core tail to stabilize the shelling armor-piercing projectile.

"Are those three tanks enough for them to fight?"

The chief asked worriedly.

It is these three scrapped tanks that make their flesh hurt.

"Sir, that bustard core tail stabilized shelling armor-piercing projectile hasn't been tested yet..."

Feng Lei reminded the chiefs.

"Although this power is great, I am afraid that it cannot penetrate the frontal armor of the 59 tank at a long distance.

said a chief.

"This is easy to solve. Move the 59 tank to the back..."

Facing the doubts of the chiefs, Yang Gang waved his hand.

Said with a relaxed face.

The protection capability of the 59 tank is weaker than that of some armored vehicles decades later.

The distance is far, the same breakdown.

This can also test the real power of the improved tank gun provided by the system and provide drawings.

then.

The positions of the three 59 tanks were changed.

The first car is 3000 meters away.

The second car is 5000 meters away.

The third car directly became 7000 meters.

"This...this is too pretentious!"

"Yang Gang is too loaded. If this gun cannot penetrate these tanks, I will see how he will step down."

The people at Factory 617 were still worried.

Watching the third tank pull the distance directly to a distance of 7000 meters.

Happy.

Yang Gang pretended too much.

Everyone knows that the horizon is not really flat.

7 km!

The naked eye can't see that far.

Even if the target tank is placed in a relatively high place, to ensure that the armor-piercing projectile fired by the tank gun can accurately hit during the direct firing process.

But this is 7000 meters!

Not 700 meters.

Armor-piercing rounds are not powered by themselves.

It is only propelled by the huge explosive force generated by the explosion of the propellant in the barrel when it is fired.

No matter how high the initial speed is, after flying for a certain distance, the speed will also be attenuated due to the influence of air resistance and gravity, until there is no speed to fall to the ground.

Smoothbore guns are not rifled.

Cannonballs don't spin.

Ballistics are also unstable.

An armor-piercing projectile flying at 7000 meters not only loses much kinetic energy, it will even fly to an unknown place because of its unstable trajectory...