A big country of aerospace with black technology

"These are the first modified guided rockets."

Qin Ming patted a boxy wooden box, and said to the naval officer in front of him.

"The renovation took a little longer than planned. Did you encounter any difficulties?" Han Zitao happily walked around the wooden box several times and asked.

"The guidance part is relatively easy to solve. We completed the system integration in less than a month."

Qin Ming was a little embarrassed to explain the reason for the overdue period.

"Originally, this is enough, but our dean felt that there was still room for improvement, so we modified the rocket engine again."

Although at this time we don't know exactly what the rocket engine has been modified, Han Zitao is still quite interested.

After all, Zhang Xingyang's reputation is here, and the transformation he carried out will definitely not be too bad.

"What exactly has been modified?"

"A brief introduction?"

Han Zitao looked at Qin Ming very curiously and asked.

"I don't know much about this part. According to Dean Zhang, it seems that it has improved the problem of the original terminal being unable to maneuver?"

After all, Qin Ming is mainly in charge of the control system and the guidance system of the rocket. He doesn't know much about the engine part:

"The dean should have come here in person, but unfortunately he has other more important things to do now."

"So I can only let me come over and send you the first batch of guided rockets."

"Okay, thank you for your hard work."

Han Zitao also understands that with Zhang Xingyang's ability, there may be many projects that need to be participated in, and it is normal that he does not have much time to take care of the small project of rocket modification.

"Is the test target ship ready?"

Qin Ming didn't discuss much with Han Zitao about the modification of the rocket engine.

Because rockets are used for combat anyway, you only need to test it to see how it is.

"The target ship has already been prepared, and the fire support ship has also been remodeled!"

Han Zitao rubbed his hands excitedly and said.

"You can start testing work now!"

The guided rocket will be on board the original navy's fire support ship, a 053H2 ship that has been in service for about ten years.

The Navy modified the two rocket launchers on it because the original launchers were fitted with 122mm rockets.

It is quite different from the 300mm heavy-duty guided rockets that are about to go on the ship now.

What's more critical is that the original 122mm rockets don't need to be controlled after launch, and of course there is no way to control them.

The 122mm rocket has no guidance function, and it depends on luck where it can hit after flying out.

The guided rockets that Qin Ming sent over this time used two guidance methods: inertial and Beidou satellite guidance.

During the rocket research institute's supercomputing simulation process, there was even such a shocking result that the strike deviation was only 5 meters at a strike distance of 500 kilometers.

You know, this is a rocket, not a missile, and there is no terminal guidance radar.

Being able to achieve such target accuracy is simply appalling!

Moreover, with the power of 300mm rockets and 150 kilograms of nitrogen explosives, the killing range is within 100 meters.

Even if there are still five meters away from the ship, the huge waves can overturn a ship weighing two to three thousand tons!

Of course, what was hit at that time was a stationary target, not a moving target.

Ships are basically in a moving state above the sea, but they face hypersonic rockets with terminal speeds that can reach Mach 7.

A warship with a speed of only tens of nautical miles per hour has no chance even if it wants to change its course! ——

Although the 053H2 fire support ship is not considered an advanced ship in this era, our naval officers and soldiers are still full of affection for this ship.

At least there is no trace of rust on the surface of the ship, and this alone has beaten the navies of many countries in the world.

Naval ships are in great need of good maintenance. If the rust on the surface cannot be removed, let alone the maintenance of the weapon system and other important systems on the warship.

Several boxes of 300mm heavy-duty guided rockets were transported to the 053H2 fire support ship through the crane on the dock.

This time, in addition to the rockets, there are also various supporting equipment, including ballistic computers.

Although the 053H2 originally had a ballistic computer, it was not paired specifically for 300mm rockets.

When calculating, it is inevitable that there will be inaccuracies.

So Qin Ming came over this time and brought its original ballistic computer system.

This part is also in charge of the Control System Research Office led by Qin Ming, which is also an important reason why he was asked to come here this time.

"How long does it take for a rocket to reload?"

Although Qin Ming is more familiar with technical matters, he is not so familiar with matters that are more military-oriented, such as loading ammunition.

Although Qin Ming was also there when the land-based rocket launcher was reloaded, and he also knew that it only took fifteen minutes to reload the land-based version.

However, in the warship version, in Qin Ming's view, there is still a relatively large gap between the two.

First of all, the biggest difference is that the land-based version has six tubes, and the warship version has four tubes.

"It will take about twenty minutes."

After Han Zitao looked at his watch, he gave a relatively conservative time in his opinion.

The sea surface is different from the daily firm and undulating land, and there is a slight sway on the warship all the time.

This undoubtedly increased the difficulty of the Navy's various tasks.

Twenty minutes later, with the efforts of the naval officers and soldiers on the warship, both 300mm rocket launchers completed the loading work.

A total of eight 300mm rockets are ready to go!

Get ready to destroy the target!

The designated sea experiment area is still some distance away from the pier.

After driving for three hours on the blue sea, we finally arrived at the scheduled sea area.

"Are the target ships ready?"

Qin Ming looked in the direction of the target ship and found that he couldn't see anything, so he turned his head and asked Han Zitao, the person in charge of the navy.

"The four 5,000-ton target ships have all arrived at their scheduled locations!"

At this time, there was only one step away from the weapon test experiment, and Han Zitao was also very excited.

"Has everyone on board evacuated?"

"Don't have any accidents!"

Speaking of safety issues, Qin Ming also looked serious.

After all, this test is not only to test the guidance capability of the 300mm heavy-duty guided rocket, but also needs to test the further improved nitrogen explosive!

If no one on board evacuates, there is almost no chance of survival after the rocket hits!

"Just confirmed with the target ship, all personnel have been evacuated!"

At this time, Han Zitao gave an answer that made Qin Ming feel more at ease.

"The navy also spent a lot of capital this time, and pulled out four target ships. How did you convince everyone?"

Although the navy is a little richer now than it was ten or twenty years ago, it has not yet reached the level of launching 100,000 to 200,000 tons of ships a year like later generations.

Four ships of about 5,000 tons can be regarded as costly, even if these ships are all retired ships!

"Originally, we wanted to pull out the previous Four King Kongs and use them as target ships."

Han Zitao looked distressed, obviously remembering his previous efforts to win the four target ships.

"But in the end, the higher-ups still didn't agree, after all, these are the meritorious ships of the Navy!"

"The Four King Kongs are not allowed, so where did you get these four boats?" Qin Ming was also a little curious at this time.

"They found four civilian ships and remodeled them in the shipyard to use them as target ships."

Han Zitao still has a look of emotion when he thinks of this now.

Even so, it took Han Zitao a long time to pay for the cost of civilian ship renovation.

After all, the navy at this time is really poor.

"The target ships are all in place and sailing according to the scheduled route!"

In the radio communication system, there were reports on the situation of target ships in various places.

In this rocket test work, all the targets are in a moving state, and the main test is to test the guidance ability of the rocket after the guidance system is installed!

"Everything is ready over there, can we start testing?"

Han Zitao looked at Qin Ming who was still checking the ballistic computer system and asked.

After carefully checking that there were no unexpected problems with the shipborne rocket system, Qin Ming stood up and said:

"let's start!"

"Shipborne 300mm heavy-duty guided rocket launcher system, the first test begins!"

Han Zitao turned around and reported to the radio system that the test had officially started.

Various systems on the warship started to work.

First of all, the most important thing is that the search radar starts to work and starts to find the positions of the four target ships.

For naval officers and soldiers, such work is no different from daily training content.

So everyone is carrying out various tasks step by step.

Although the 053H2's radar system is not very good, it is not a problem to find a few civilian ships that are not very far away.

Even if these civilian ships have undergone targeted transformation, it is the same.

The radar system quickly transmitted various data of the target to Qin Ming's ballistic calculation system.

Then the data is transmitted to the microcomputer in the rocket through the cable!

The rocket starts to calculate the final destination it needs to hit based on various location data, as well as the target speed, heading and other data given by the radar system!

This series of operations is complicated to say, but from the perspective of everyone on the warship, the time has only passed a few seconds.

call out! ! call out! ! call out! ! call out! !

Four blue ocean-like flames spewed out from behind the rocket launcher.

Four 300mm rockets left the warship!

At this time, there is very little that everyone on the warship can do.

Only the naval officers and soldiers in charge of ammunition loading are ready to carry out rocket loading work after cooling down the rocket launcher that has just experienced the flames.

And within half a minute, the rocket that had flown seventy or eighty kilometers away began to activate its own guidance system!

The internal miniature Beidou navigation terminal started to work, and completed the two-way guidance in less than 20ms!

At this time, the internal gyroscope and accelerometer responsible for inertial guidance also started to work.

Further improve the positioning accuracy!

Originally, if only Beidou navigation or inertial navigation was used, the positioning accuracy could only reach the level of 20-50 meters.

After the two complement each other, the guidance accuracy can reach the level of 10 meters to 20 meters.

Under such precision strikes, even a 5,000-ton warship can hardly resist the bombing of a 12-ton TNT-level nitrogen explosive!

The distance from the first target ship was not very far, only about 300 kilometers, and it only took two minutes for the rocket to fly close to the target.

When there were more than ten kilometers away from the target ship, the rocket suddenly turned on the rocket engine that had been extinguished!

Then under the propulsion of the engine, the speed began to increase further!

And keep dropping its own height, and finally keep it less than five meters away from the sea level!

There was even an obvious formation behavior between the four rockets, forming a very obvious prismatic formation!

Of course, Qin Ming and Han Zitao on the warship three hundred kilometers away would never see these changes.

This is what Zhang Xingyang told Qin Ming about the small changes to the rocket engine before he left.

Even the monitoring ship, which was dozens of nautical miles away from the target ship, did not notice any changes in the rocket at this time.

The main reason is that the rocket formation is now flying close to the sea surface, and its own electromagnetic waves are hidden in the sea waves.

On the radar display of the monitoring ship, only a large group of radar signals can be seen, which suddenly appears and then disappears suddenly.

Just as the personnel on the monitoring ship were still wondering if it was a rocket that flew past just now.

He just raised his head and used the binoculars to look at the target ship tens of nautical miles away.

Seeing the four sides of the target ship, four small mushroom clouds erupted almost at the same time!

As for why the explosion point was in four different directions, it had something to do with Zhang Xingyang's special guidance system for it.

The prismatic group of rockets, after approaching the target point, will maneuver around the target point and then explode.

Strive to completely destroy the target with one batch of rockets!

The inspectors on the monitoring ship almost dropped the telescope on the ground at this time!

Because after the explosion, the big waves raised can be felt even dozens of nautical miles away, and the hull is shaking non-stop!

If it weren't for the Geiger counter on the ship not ringing, I almost thought that four miniature nuclear bombs had exploded around the target ship!

"Monitoring ship No. 1, please report the target situation!"

At this time, the radio communication on the monitoring ship rang.

"Hello!"

"The target has been destroyed!"

"The target has been destroyed!"

After repeating it twice in a row, the monitor asked a little uneasy:

"Are we really testing conventional weapons?"

"Sorry, I shouldn't have asked."

Soon, he also realized that these were beyond his ability to know.

It's just that I was frightened by the power of the explosion just now.

"The image information is being sent back, please pay attention to check it!"

The monitoring personnel were still dedicated to their work, and passed the test scene just captured to the 053H2 fire support ship.

"Thanks a lot!"

After Han Zitao encouraged you, he hung up the radio communication.

Then began to wait for the image information to come.

While waiting, Han Zitao asked Qin Ming about the experiment just now:

"What do you think of the No. 1 target ship experiment just now?"

At this time, Qin Ming frowned and muttered to himself, and only raised his head after hearing Han Zitao's question:

"No, how did the time go so fast?"

"What time?"

Han Zitao had a keen sense and asked back.

"The strike time should be around 130 seconds, but judging from the time just passed."

"The strike time is about 122 seconds, how could it be eight seconds faster?"

Qin Ming felt that the problem here might be caused by the engine that Zhang Xingyang had modified himself.

"What's the matter soon?"

Although Han Zitao felt a little problem, he didn't find any specific problem here.

"It's only eight seconds."

"Eight seconds? That's all?" Qin Ming was speechless when he heard this. "At its speed, it can run twenty kilometers in eight seconds!"

Han Zitao also came back to his senses at this time, eight seconds may only be a very short time for other weapons.

But for a high-velocity rocket at Mach 7, that's a long time!

Just when the two were still thinking about why there was such a huge time gap.

The image information from No. 1 monitoring ship has also been transmitted to the warship.

"Let's take a look at the images from the scene first."

Han Zitao, who couldn't figure out why, suggested.

Qin Ming nodded, agreeing with Han Zitao's point of view.

The two, along with some other technicians and naval officers on board.

At this time, everyone looked around the image display on the ship.

Qin Ming and the technicians present frowned when they saw the rocket's signal in the radar suddenly disappear.

They all thought that there was something wrong with the radar system at this time.

But at this time, the naval officers headed by Han Zitao were dumbfounded.

Others don't know what's going on, but it's not uncommon for them to see such a situation in naval drills.

It's just that at this time, the image hadn't finished playing, and they didn't say anything.

One saw four mushroom clouds nearly 100 meters high flying into the sky, tearing a five to six thousand ton ship to shreds.

Qin Ming and other technicians were still in deep thought, Han Zitao frowned and looked at each other and asked:

"You used Eagle Strike 8's sea-skimming flight technology on rockets?"

"How did you do it?"

"What?"

"What sea-skimming flight technology?"

At this time, Qin Ming hadn't realized what Han Zitao meant.

However, his reaction was also very fast, and he came to his senses in a short while:

"You mean the rocket disappeared from the radar because it was actually skimming the sea?"

"how?"

"you do not know?"

Han Zitao also realized at this time that Qin Ming didn't know about it.

"Could it be that you are the change made by your dean?"

At this time, Qin Ming also came to his senses:

"It should be. Except for him, I don't think anyone can do it."

"If he changes it like this, it is estimated that even anti-missile missiles will not be able to detect it!"

Han Zitao couldn't help but sigh with emotion:

"In this way, this can be regarded as a warship killer!"

"Launching from 500 kilometers away, it will be difficult for the other party to discover their existence when they are in front of others."

"Even if the other party has been hit and wants to take revenge, there is nothing they can do at such a long distance!"

After watching the experimental scene of the No. 1 target ship, Qin Ming was still thinking about how Zhang Xingyang managed to make the rocket achieve terminal guidance.

Han Zitao has already started to greet the officers and soldiers on the warship, ready to start the next few tests.

The test distance of the No. 2 target ship is farther than that of the No. 1 target ship, reaching 400 kilometers.

The same No. 3 target ship reached 500 kilometers.

The No. 4 target ship is twice as long as the No. 1 target ship, 600 kilometers, which is almost the longest range of a 300mm rocket!