The range of the ship's guns was too long.

It is impossible to observe with the naked eye.

However, modern technology is very developed.

There are satellites in the sky. There are frigates at sea. There is also nuclear submarine tracking underwater. Three in one. Attention all the way.

The video of the scene can be transmitted at the first time.

"Ready!"

"Put!"

"Bang!"

A deafening sound came.

Even wearing thick earmuffs is a shocking feeling.

The huge battleship also obviously paused to the side. It felt like someone had pushed me hard. Almost sat down.

Fortunately, everyone is mentally prepared. I have already firmly grasped the railing or handrail around me.

The firing of large-caliber naval guns, the recoil is well known. Absolutely horrified.

If you didn't take precautions in advance, it would not be an accident to sit on the ground directly.

In fact, with Wang Buan's ability, he can make the caliber bigger.

What is 499 mm?

999 mm can be made.

Even, 1999 mm can be made.

However, these data are useless. Because no one can withstand its recoil.

The caliber ratio of such naval guns is very large. Reached 75 times the caliber. The good thing about it is that it has a very long range. The impact of the shells was very strong. Shoot in a straight line and even penetrate a two-meter-thick homogeneous steel plate.

There are pros and cons. The negative effects of this are also obvious.

The number of projectile reloads is very large. The chamber pressure is very high. The recoil is very high.

According to calculations, if three naval guns were fired in a salvo, the displacement of the entire battleship would reach ten meters.

If nine ship guns had fired three rounds in turn, the displacement of the battleship would have been more than twenty meters.

That is, the battleship will be pushed out ten meters by force.

One can imagine how powerful the recoil of the naval guns really is.

If it is on land, the reinforced concrete base needs to be at least ten meters thick!

If there is no such standard, I am afraid that after a few shots, the entire base will be shaken loose, and then it will be shattered, and finally it will be finished.

"Bang!"

"Bang!"

Naval guns continued to fire.

Hurricanes swept by, very violent.

This is the hurricane of death formed by the firing of naval guns. As long as it is a cannon with a caliber of more than 300 mm, it is available.

However, there is basically no artillery on land with a caliber of more than 300 mm. Only naval guns of the Navy are more common. Therefore, this kind of death hurricane is also generally seen on larger warships.

Why is it called a Death Hurricane?

Thought it would flip you straight into the ocean.

Its impact is enough to shatter all your internal organs. You don't have to fall into the sea, you're done.

When the guns are fired, there must be no moving objects within a radius of 50 meters. Otherwise, they will all be pushed into the sea. The surrounding railings will also be broken.

Wang Bu'an did not believe the allusion of the officers and men of the Beiyang Naval Division drying their clothes on the barrels of the guns. Unless it's the Beiyang Sailor who really has no discipline.

Otherwise, once the naval guns fire, these clothes will be directly shattered by the shock and disappear completely.

On the deck is a pile of debris, and the consequences are also a dead end.

"Range 138.24 km. ”

"37.5 meters off target. ”

"The depth of the explosion was 8.40 meters. ”

Soon, detailed data was sent back from the observation sites.

The range does not seem to be very ideal.

The accuracy is also not very ideal.

The depth of the explosion also seems to be substandard?

According to the theoretical design, the firing range of such a naval gun should be more than 200 km.

Why is it less than 140 kilometers?

Either the angle of inclination of the muzzle was not enough.

Either the charge is not enough.

"Angle thirty. ”

"Five packages of medicine. ”

Chen Xiangmin saw the problem at a glance.

The angle of the muzzle is not high enough, and the firing range is naturally not far enough. The trajectory of the shell is parabolic.

According to the design of the ship's guns, it is possible to stuff up to eight cartridges. But in the end only five were crammed. Explain that the number of propellants is far from sufficient. The bore pressure is too low, and the range of the shells is naturally closer.

Why didn't the eight propellant packs go in? For fear of accidents such as explosions.

After all, today is only a preliminary sea trial. Just test the basic performance of the battleship.

The maximum firing range of naval guns belongs to the ultimate performance, and it can only be carried out after the basic performance test is completed.

Extreme performance has a negative effect. Damage to equipment and facilities.

There is no doubt that the recoil brought by the eight propellant packs will definitely be more explosive.

Will it shatter all the equipment and facilities on the battleship?

No one can guarantee it. It can only be a step-by-step test.

There is no way to solve the problem of accuracy.

This is the ideal accuracy.

After all, with such a long range, it seems normal to deviate by thirty or forty meters.

If you want to strike with precision, you can only use missiles.

It has to be the laser-end-guided kind.

That is, after the arrival of the missile, someone else must irradiate the target with a laser.

If there is no external laser guidance, the shooting accuracy of the missile may be inferior to that of artillery shells. Missiles are certainly not as powerful as artillery shells. Not to mention the cost.

Don't look at the caliber of 499 mm is very large. In fact, the cost of making its shells is really not high. Definitely not more than 50,000 RMB.

And the price of a medium-range missile, even if it is a beggar's version, is more than 500,000 yuan.

The damage caused by firing 10 shells is definitely stronger than that of a missile.

The depth of the explosion is entirely a matter of the fuse. A slight tweak will do.

"Bang!"

"Bang!"

Other naval guns were tested one by one.

Each naval gun fired one round of live ammunition and two rounds for exercise.

Why not launch a little more?

The main thing is to take into account the barrel life of the ship's guns.

It seems that the barrel of such a super large-caliber naval gun has a very short life.

Generally speaking, it is about 300 rounds.

After firing more than 300 rounds, the internal wounds of the barrel were serious.

So, when you're fine, use it sparingly. Don't even go into battle and the barrel is already scarred.

Although Wang Bu'an has repeatedly assured that the life of the barrel produced by the Tyrannosaurus Rex industry will definitely not be less than 100,000 rounds. You can usually practice hard. However, the big guys in the navy don't believe it very much. Including Guan Hongru. They trust their own experience more. Naval artillery can only be used when it is most critical.

"Toot toot!"

"Toot toot!"

The phone watch prompts, Yan Ruzi calls.

This beautiful female doctor always felt a little embarrassed to be with Wang Buan.

If it is not necessary, she will never be in the same frame as Wang Buan. Even she gave birth to two children for Wang Buan. Even these two children have the surname Yan. In the future, I will inherit the incense of the Yan family.

"Beauty, what's the matter?" Wang Bu'an likes to tease Doctor Yan. This is true at all times.

"We have a strange batch of guests. Yan Ruzi said in a low voice.

"What guest?"

"Thirty-three corpses. ”

“……”

Wang Buan was speechless.

Is Dr. Gan going to tell ghost stories?

She and Zhou Xiaoqi are not taboo about any corpses or anything like that. But he Wang Bu'an is taboo.

He, Wang Buan, has been afraid of ghosts since he was a child. I'm scared to death.

I know that there are no ghosts in this world. It's also a feeling of fear.

Is Yan Ruzi a deliberate revenge?

You won't be bored in Jupiter, just make fun of yourself.

It's as if every time I'm with her, she has to complain about herself pressing her hair......

"Why don't you speak?" Yan Ruzi asked suspiciously.

"You...... Are you telling ghost stories?" muttered to Wang Bu'an cautiously.

"It's not. Yan Ruzi couldn't help but smile.

This Wang Buan, it's really ......

You say he's bold, he's really bold.

You say he's as timid as a mouse, but he's really cowardly as a mouse.

Isn't it a corpse?

Haven't you seen a corpse?

Looks like you've been through a lot of battles too......

The corpses of those praying mantis creatures are so tragic, such a mountain of corpses and a sea of blood, aren't you just as fine?

It's a wonder.

No wonder I press my hair every time......

"What's that?"

"Aliens!"

“……”

Wang Buan was speechless again.

To say what is the most popular word right now. Aliens must be in the top ten.

Since humans have landed on various planets in succession, rumors about aliens have been endless. The two strange Protoss warships on Mars are the most powerful evidence.

Almost all human beings who come to Mars have to run to "visit" the two miraculous shape warships, and guess their origin by the way.

Idiots know that this weird battleship is definitely not from Earth. It is also impossible for Mars to generate naturally.

The only explanation is that there were "people" who drove it to Mars.

So, who exactly is this "person"?

This requires the eight immortals to cross the sea to show their magical powers and give full play to their imagination.

Anyway, so far, there is no official interpretation.

In particular, White Feather Whale Technology did not issue a statement.

Everyone knows that in space research, white-feathered whale technology is at the forefront.

Now, Wang Buan's name can be made public.

There are as many people praising as they complain.

He didn't dare to open Weibo.

Otherwise, you are guaranteed to be scolded to death.

One of the reasons is that the "aliens" have not yet been found.

As a result, Yan Ruzi now came to tell herself that there was an alien corpse on Mars?

"Take the time to take a look!" Yan Ruzi said.

"What are their distinguishing features?" asked Wang Buan.

"Nope. The body structure is exactly the same as that of us humans. ”

"Then how do you prove that they are aliens?"

"Because they're all very strong. Stronger than all our bodybuilding champions. ”

"Again, this is not biological evidence. ”

"Their meridians are much thicker than ours. ”

"Perhaps, they are cultivators......"

"!"

Yan Ruzi hung up the phone.

Wang Buan tilted his head and thought about it, and finally decided to take a look.

What if the other party is really an "alien"?