Chapter 455: 255mm main gun

come back to the office. Mobile terminal
Sitting down, I feel quite boring.
Ban felt depressed. It seems to be constrained by something. Uncomfortable.
stand up.
Go to another office.
Office of the Chairman. The pattern is almost the same. The decoration is different.
The general manager's office is a common modern minimalist style with popular elements. There is nothing worth mentioning in particular. Basically follow the trend.
The chairman's office looks quaint. Looking around, all are solid wood furniture.
There is also a large set of Kung Fu tea sets.
It's a pity that Wang Bu'an can't use it.
There are no luxury suites behind the office. There is only one reference room.
The information stored inside is top secret. There is a seal.
Sit down and continue working.
From now on, classes are required.
It's going to be nine to five. Think about feeling a headache.
He least wants to be restrained.
Fortunately, he is the largest in the entire company.
Suddenly saw Guan Yuqiang coming in with a stack of documents. Ready to put it in the back data room. The information in the reference room is top secret.
Except for Wang Bu'an and Guan Yuqiang, no one else could open it.
"what?"
"This is all the information about the Blue Whale."
"blue whale?"
"Just received it."
"Let me see first."
"Ok."
Wang Bu'an reached out and took the information.
The Blue Whale is a domestically produced quadrotor tilt-wing aircraft. The pictures are beautifully done.
Unfortunately, it stays on the page all the time and there is no real object yet.
Many interested people are asking when it will come out, and the relevant parties have not responded positively.
The V-22 Osprey tilt rotor has only two rotors. From time to time, there will be mysterious lift disappearance problems, leading to crashes. In order to make up for this shortcoming, technicians thought of many ways.
One of them is to increase the number of rotors. Increased from the original two to four. Even six, eight.
From the original parallel parallel to parallel series.
There are two rotors in parallel and two rotors in series.
In this way, the problem of air flow turbulence should be improved to a certain extent.
In theory, the more the number of rotors, the fluctuation of the airflow should tend to normal flow, and the cutting ability will decrease.
However, technicians still underestimated the power of nature.
The appearance of four rotors makes the airflow more complicated and the malfunctions appear more mysterious.
Calculating that the airflow between the two rotors interferes with each other, it is already as big as a bucket. Now we have to calculate the interference of the four rotors... it's terrible!
If you say that the calculation for two rotors is 4, the calculation for four rotors is 256. That's more than 64 times!
Until now, the v-44 with four rotors has not been put into practical use.
As for the mysterious tilt-wing fighter studied by Cobra, Wang Bu'an is not clear about what it is.
Judging from the little information currently revealed, it is not a mere helicopter. It also incorporates the functions of a fighter jet. Can launch missiles, can attack air, ground, and ships. Even launch laser weapons. Even launch tactical nuclear bombs. It can be said to be a very comprehensive weapon.
It is not without reason that Cobra can become the Big Three in the arms. Their technical reserves are indeed very advanced.
Once they release all the technologies, they must shock the world.
In addition, four rotors require four engines.
Four engines will definitely lead to a substantial increase in costs.
The price of the previous V-22 Osprey has exceeded 80 million US dollars. It is almost equivalent to the price of a Su-35 fighter.
Between Osprey and Su-35, it is estimated that most people will choose Su-35 fighter.
It can be seen that if the price is too high, there will be no market.
As a domestically produced quadrotor tilting machine, the price of the Blue Whale must not exceed US$15 million.
If it is more than 100 million yuan, the military will definitely not want it.
At any time, military spending is very tight.
Strictly speaking, the tiltrotor is the icing on the cake.
Now, what the country needs most is actually giving away charcoal. It is from scratch.
Ordinary helicopter problems have not been solved, and the demand for tilt rotor aircraft is naturally not so urgent. First, let Wu Zhi 9, Wu Zhi 10, Wu Zhi 11, and Wu Zhi 20 perfect.
"Is it all?"
"There are only these for now."
"Then there is no need to put it in the reference room."
"Ok."
Guan Yuqiang took the information away.
The technical information of the Blue Whale Quadcopter is only publicly available. The core secrets are not touched at all.
This is obvious. How could someone give you the core secrets?
The blue whale quadcopter is a commercial research, it is to make money.
If you leave the technology to you Wang Bu'an, isn't it a wedding dress for others?
As long as people with normal minds are not so stupid...
Wang Bu'an shook his head.
A long way to go!
It is impossible to take advantage of others.
It is impossible for others to give you their own research and development results. He does not bother to borrow other people's research results.
He has the ability.
He can rely on his own ability to conquer the world.
Unconsciously it was evening.
Look at your watch, it's exactly six o'clock after get off work.
Wang Bu'an didn't bother to go back either. Let's take the lead in working overtime.
"You get off work."
"I am going to eat."
After releasing Guan Yu Qiang, Wang Buan went down to eat.
Of course the company has a canteen.
Checked the dining hall by the way.
The area of ​​the dining hall is still very large, which can accommodate hundreds of people at the same time.
The environment is also OK. There are many aunts who do hygiene.
Free meals.
buffet.
Take what you want.
Drinks, fruits, etc. are also eaten casually.
The dishes cannot be said to be very good or poor. The portion is sufficient. The taste is so-so.
Calmly.
No one knows who he is.
No one came to say hello to him. Treat him completely as transparent.
Those who came to eat were all thorns from various research institutes, disobedient guys, and most of them were young people, all full of complaints. The whole dining hall is noisy.
It takes 15 minutes to eat a meal, and Wang Bu'an has successively received a lot of information.
Its deepest feeling is at a loss.
Most people don't know what they are going to do.
Almost all personnel do not know the future development strategy of Moby Whale Technology. In which direction is it going?
Many people came to the White Whale Technology Company to report in a daze. No preparations.
In the coming days, more people will come to report.
It is estimated that it will be even more dazed and confused.
After dinner, Lou.
Take a bath, watch TV, control two marine industrial parks.
Deliberately let them reappear in the Pacific and Atlantic to stimulate the Western world. But it did not cause any losses. Dive quietly.
Cite but not send.
better result.
When I got up early the next day, Guan Yu Qiang had arrived.
"After you get off work, the time is yours. I won't find you." Wang Buan said straightforwardly.
"Thank you. Today's schedule..." Guan Yuqiang took out his notebook.
"Ok?"
It feels a bit awkward.
Is this the day of an overbearing CEO?
Still have itinerary?
Where are you going?
"Xinye Juki."
"it is good."
Wang Bu'an nodded.
Xinye Heavy Machinery is trying to manufacture the Apocalypse tank, just to see how it is going.
Go downstairs.
Go to the airport.
Pei Lan was already waiting.
Nodding, airplane.
take off.
Close your eyes and rest your mind.
An hour later, the helicopter slowly landed on Xinyeju.
I have to say that it is good to have a helicopter for transportation. Squint down to the destination. If it is by car, it will take at least two hours. After all, the straight-line distance is 250 kilometers.
Without prior notice. Naturally no one greeted it. Only the doorman hurried to report.
"Boom!"
"Boom!"
It was the sound of artillery.
Wang Buan walked forward quickly.
This fellow Zhonghui feels impatient!
Have you started testing tank guns so soon? It's a guy who doesn't play cards according to the routine! Have samples come out so soon?
Quickly walked to the test site and found a semi-finished tank was testing the main gun.
What a huge guy, 18 meters long and 7 meters wide.
There are almost two floors in height.
This is no longer a giant.
This is a living Lu Steel monster!
"Huh? Chief Engineer Wang?"
"how about it?"
"Testing recoil."
"The chassis is unstable?"
"The data has not come out yet."
Zhong will rub his hands anxiously.
He is really impatient.
Probably because I held it for too long before, all the depression was released.
Since he took over Xinye Heavy Machinery, various projects have been rushed 24 hours a day.
No, only semi-finished tanks have also been pulled out for testing.
The main purpose is to test recoil.
To be precise, it is to test the impact of the tank's main gun on the chassis.
For the Apocalypse tank, the most important component is of course the chassis.
This behemoth has very high requirements for the chassis.
You know, it is equipped with two heavy 140mm guns!
One is a smoothbore gun.
One is a rifled gun.
The rifled gun and the smoothbore gun each have their own advantages,
Whether the same type of tank uses smoothbore guns or rifled guns is always controversial.
The rifled gun has high precision, long range, straight trajectory and strong armor-piercing ability.
The advantage of the smoothbore gun is that it can fire many types of shells, which is not as "picky eater" as the rifled gun.
In addition, the cost of smoothbore guns is relatively low, and repairs and maintenance are simple. The lifespan must also be rifled. The maintenance of rifled guns is difficult.
Now, the Apocalypse Tank has integrated the characteristics of the two and installed both.
Ordinary shells are fired with rifled guns.
Special shells are fired by smoothbore guns.
"How much armor piercing ability?"
"Currently it is 1100 mm."
"so little?"
"Still continuing to experiment."
"Oh."
Wang Bu'an frowned.
This result is disappointing. Why is it only 1100 mm?
You know, the smoothbore gun with a caliber of 125 mm has an armor-piercing capability of 700-1000 mm.
Your 140 mm rifled gun has only 1100 mm armor. That's a joke.
Without the armor-breaking ability of 1500 mm or less, the Apocalypse tank is useless.
The place where Apocalypse tanks are used must be the obstacles encountered by ordinary Type 96 and Type 99 tanks.
The latest armor-piercing capability of the Type 99 tank has exceeded 1000 mm.
Zhong Hui's mood also looked a little discouraged.
Did not achieve the intended effect.
"report!"
"Say it."
But the recoil data came out.
After Zhonghui saw it, he handed it to Wang Bu'an.
Wang Bu'an looked carefully, frowning. Only less than 50 tons?
Isn't this a waste?
The chassis of the Apocalypse tank can withstand at least 300 tons of recoil! The current recoil is only one-sixth?
You know, the full length of the Apocalypse tank has reached a shocking 18 meters.
It is more than the length of two tanks.
The length of the Type 99 tank is only over 7 meters!
"Change to a bigger one."
"what?"
"Ok?"
Zhong Hui was stunned.
Wang Bu'an was also a little surprised.
Zhong Hui's reaction... Had he never thought of increasing the caliber of the artillery?
"Do you think 140mm is the largest?"
"Not..."
Zhong will slowly shake his head.
It was his thinking that was immediately imprisoned.
In the previous design, the caliber of the tank artillery was 140 mm. Never thought of getting bigger.
Mainly because of the design at the time, 140 mm is the limit.
If the caliber of the artillery is increased, the weight will be seriously exceeded.
However, in fact, after the model of the Apocalypse tank is made, the recoil that can withstand is greatly improved, far exceeding the original parameters.
The main reason is that Wang Buyan increased the width and thickness of the track ~EbookFREE.me~ which made the bearing capacity skyrocket.
But how big is the caliber?
Need to calculate...
"Increase to 255 mm, 60 times the caliber."
"what?"
Zhong Hui was stunned again.
day!
255 mm!
This is a super heavy gun, okay?
It used to be the army's largest caliber field gun.
However, now, armies all over the world have cancelled the 255mm heavy artillery.
The main reason is that this caliber is really too big and there are many disadvantages. For example, it is too heavy, the rate of fire is too slow, the recoil is too large, and the shock wave during launch is too strong.
At present, the largest caliber artillery equipped by our army is only 203 mm.
On the other side of the strait, there is a 240mm howitzer. But it is fixed on the fort. Cannot move in a large area.
Apocalypse tank directly 255mm heavy artillery, that is simply terrifying!
"This mobility..." Zhong Hui said hesitantly.
"The Apocalypse tank was originally slow. What's the fear?" Wang Buan disapproved.
"However, the weight of the artillery itself may be more than 25 tons. With two artillery pieces, it weighs more than 50 tons."
"Is the weight of the Apocalypse tank limited? Nothing."
"Yes……"
Zhong Hui suddenly enlightened.
Right.
What do you do with so much weight?
It is not necessary to copy the original design. We can definitely improve!
The previous design strictly limited the weight due to insufficient engine power. Otherwise, even the speed of 20 kilometers per hour cannot be guaranteed.
However, the power output of the Rock 150 engine is definitely sufficient.
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