Chapter 149 is really a coincidence.
“You are airdropping at an altitude of 10,000 meters, so the error must not be too big to reach grandma’s house?”
Zhang Mingrui looked at the plane that was gradually descending in altitude, With a look of disbelief on his face, he transformed into a gang spirit on the spot.
He knows about airdrops.
It is divided into three types: low altitude, medium altitude and high altitude.
Among them, the high-altitude launch height is the highest, but it is only 7,000 meters.
Because the higher the altitude, the greater the obstacles from objective conditions. Atmospheric pressure, terrain, and wind speed will all affect the accuracy of the placement.
In the first half of the year, some troops carried out an airdrop at an altitude of 6,000 meters in the plateau area. The error was controlled at 50 meters, which surpassed the international advanced level in one fell swoop.
The difficulty of airdrop from an altitude of 10,000 meters can be imagined.
Only offensive weapons such as aerial bombs will be dropped at an altitude of more than 10,000 meters.
Find out the reason.
Aerial bombs are weapons, so you don’t have to worry about the integrity of them when thrown.
But what Chen Chen put in was materials after all.
"If I didn't take someone like you, if I dropped it 10,000 meters, your cargo hold would not be diverted to the Pacific Ocean?"
"What age is this? Who is still doing traditional airdrops?"
Chen Chen's tone was calm, and he was ready to let Zhang Mingrui see the world.
In fact, as a high-speed delivery platform, B22 does not need to include an airdrop system.
After all, when airplanes reach this speed, airport loading and unloading is the mainstream scene.
However, the smart cargo compartment developed by Cao Zihua has been upgraded to the third generation and is infinitely adaptable to the B22.
“Throwing express delivery on customers’ heads is General Wei’s long-cherished wish. As Party B, of course we must meet Party A’s demands.”
"Hehe."
Wei Xiao suddenly felt a little warm after hearing this.
In fact.
At this point in the cooperation, Wei Xiao rarely makes specific requests.
She rarely mentioned the "express delivery is thrown at the customer's head" that she shouted twice before.
But not mentioning it doesn't mean she doesn't want it.
As a mature Party B, Chen Chen has been able to automatically grasp the pain points of customers and put them into practice.
Looking at the two of them, Zhang Mingrui suddenly felt something was wrong.
Although they were talking about the project, he could vaguely feel the smell of dog food.
It sounds like she is doting on you.
The smart cargo bay was initially just part of the Scorpion project.
After the project was handed over, Chen Chen took out the technical list and asked Cao Zihua to be responsible for upgrading it as the company's key technical care.
Today, the smart cargo compartment has been upgraded to version 3.2.
Chen Chen introduced: "The original smart cargo cabin had a pain point. The coverage area was too narrow. Once the cargo cabin was too far away from the host computer, navigation could not be performed. Therefore, after each release, the host computer could not accelerate away."< br>
Zhang Mingrui understands very well: "I know, so you added self-guidance to the SFNB01, turning the cargo compartment into a small aircraft."
Version 1.0 relies on aerodynamics to fly, and has some built-in power, but does not come with autonomous navigation.
Version 2.0 has autonomous navigation and upgraded power, which is about the same as a cruise missile.
Zhang Mingrui feels that the cargo compartment has been iterated to this point, and it is almost perfect.
At least that’s how he understood it.
But Chen Chen shook his head: "It's still not enough. 1.0 and 2.0 are a bit flashy. I just want to innovate in the cargo hold, which is a bit divorced from reality."
"Installing navigation equipment on the cargo hold takes up space and cost. In fact, the effect is only slightly enhanced."
"Sometimes the cargo is not as valuable as the cargo hold if you throw it away."
Zhang Mingrui slightly For a moment, I once again felt the difference in thinking patterns.
From his standpoint, accuracy is the first priority.
Because he is wearing a military uniform, he always prioritizes effective killing, followed by cost.
In fact, it’s not just Zhang Mingrui.
This is true throughout the system.
When an ordinary long-range artillery shell is fired, it costs 700,000 to 800,000 each time.
A salvo is equivalent to countless luxury cars flying in the sky.
Under this mindset, Zhang Mingrui feels that a cargo bay of 2.0 is enough to meet all tactical needs.
But Chen Chen was different.
“In version 3.0, we have simplified the complexities. In addition to improving the power of the cargo compartment, we have removed the self-guiding equipment of the cargo compartment itself.”
“Then how do you guide it?”< br>
Before Chen Chen could answer, Fish Nest once again reported the status of the bait and confirmed that the cargo hold could be released.
So Chen Chen picked up the intercom: "The star machine will be launched first, and the cargo bay is on standby."
Chen Chen's instructions were converted into digital signals by the ground console as quickly as possible and mapped on the B22.
After confirming the launch of the star machine, he turned his head again.
“We handed over the navigation of version 3.0 to the star machine.”
“What is the star machine?”
“Have you seen the tail fin of the B22?”
Zhang Mingrui suddenly remembered something: "Yes, when you mentioned this, I still want to discuss with you. With the layout of the B22, is it redundant to have two double tail fins?"
When Zhang Mingrui saw it for the first time I had this feeling when I was working on the concept drawing of B22.
This aircraft has an overall flat layout and is similar to a waverider.
In most cases, aircraft of this shape will choose to minimize the presence of vertical tails, and some even do not use them at all.
The B22 is different, the double vertical tail is extremely eye-catching.
At that time, Zhang Mingrui thought it was just a boastful plan and there was no need to pay attention to the details.
But now, the plane has already taken to the sky, and the vertical tail seems to be a bit superfluous.
Chen Chen smiled slightly and explained: "It's a little redundant, but fortunately our wave-absorbing technology has reached a certain level, so the existence of the vertical tail has little impact on the stealth layout."
"Besides, this thing can also be dismantled."
"The vertical tails you see are actually two small drones called star drones."
The words fell.
Cao Zihua handed over the design drawings from the side.
The moment Zhang Mingrui took the drawing, he felt a sound effect appear in his head.
piu!
Reasonable.
Everything makes sense.
The two vertical tails can be detached independently. The posture after separation is that of two aircraft that are almost like a five-pointed star.
“That’s why you named the star plane?”
Chen Chen nodded: “These two planes are fully functional and have the ability to fly autonomously. They also undertake the intelligent Navigation function of the cargo hold”
"Today's cargo bay version 3.2 is just a micro-powered missile."
"After the initial launch, the cargo bay can fly approximately 500 kilometers based on the speed given by the aircraft and its own power."
Zhang Mingrui was very impressed after hearing this: "This distance is beyond the navigation range of the aircraft itself, so you will use star aircraft navigation in the future?"
"Yes, in this case, B22 will not need it either. There is no need to slow down, and there is no need to lower the altitude, and there is no need to emit a large number of signals to destroy the concealment of the aircraft."
"Tsk..."
Zhang Mingrui held the drawing in his hand and admired Chen Chen a little.
Except for being a bit of a dog, there is really nothing wrong with this man.
This is like a high-speed train that enters the station without slowing down or stopping, just like loading and unloading passengers.
The most important thing is.
Choose a point at random on the flight path of the B22 host and draw a circle of 500 kilometers, which is its coverage area.
"This design can save costs to the greatest extent. As you know, our private enterprises have always..."
"Don't forget to mention your private enterprises." Zhang Mingrui is almost immune to this word. "A-shooter and B-guide are both used, and they are said to be for civilian use."
Wei Xiao suddenly looked like he didn't understand very well: "A-shooter and B-guide? What do you mean? Who is B?"
Zhang Mingrui looked at Wei Xiao with some disbelief: "A shooting and B guidance is a relatively advanced tactical concept."
"It was originally proposed by the fungus."
"In the traditional A-launch and A-guided mode."
"The ammunition must be guided by the carrier aircraft for a long time after launch."
"In this case, the maneuverability of the carrier aircraft will be is restricted.”
“Once the overload maneuver is performed, the warhead is likely to break away from the guidance.”
“So the safety of the carrier aircraft cannot be guaranteed.”
"But after the emergence of A-launched B-guided missiles, this problem was solved to a large extent."
"A-gunned aircraft is guided by the cheaper B-machine, which is essentially a manifestation of coordinated combat capabilities. The entire system is highly interconnected..."
That's it.
Zhang Mingrui suddenly swallowed back.
The eyes were full of suspicion.
"No, you don't know how to A-shoot and B-guide your own plane?"
Wei Xiao's eyes were pure: "I don't understand."
"Stop doing this, You’ve already got the star machine, but you still don’t understand?”
Zhang Mingrui finally understood.
Wei Xiao did it on purpose.
The two B22 star aircraft have implemented the concept of A-shooting and B-guiding to the extreme.
You said you don’t know martial arts?
"Mr. Wei, something is wrong with you today. What conspiracy do you have?" Zhang Mingrui was alert.
"Is there any conspiracy? Are you just saying that A-shooting and B-shooting are practical?"
"That's true..."
Zhang Mingrui had to admit that this thing was too powerful.
Take delivery.
Fly from city A to city B.
The route between points A and B covers a radius of 500 kilometers.
The heading is not just a line, but a corridor.
Zhang Mingrui thought carefully and was horrified: "If this plane can bring ammunition, it doesn't have to be too advanced, just explosives will do. At an altitude of 10,000 meters, it can maintain high concealment and have a strike range of 500 kilometers in front and back. It is simply incredible." "
Wei Xiao's eyes suddenly lit up: "Really? What a coincidence!"
The abacus beads almost fell onto Zhang Mingrui’s face.
You might as well just get the paint bucket and paint the serial number and military emblem on it yourself.
Zhang Mingrui was still immersed in the shock of A-shooting and B-shooting.
In this case, it seems very reasonable for people to only descend to a height of 10,000 meters.
Even in most cases, the B22 can perform strikes beyond visual range.
Take this moment as an example.
The main equipment of the monkey on the ground is standard 6.
The range radius is also 400 kilometers.
The B22’s autonomous warehouse alone has a range of 500 kilometers.
Are they on the defensive?
No wonder Chen Chen danced on the monkey’s head unscrupulously. With such skills, it would be no problem to dance on the monkey’s head.
Thinking of this, Zhang Mingrui suddenly woke up.
No...
It's obviously delivery equipment.
How do you open and close your mouth to shoot?
He looked at Chen Chen with a suspicious look: "Mr. Chen, now that the star machine has been launched and the cargo bay has been launched, do you still have any tricks?"
"No more."
"Then where is your placement location?"
Chen Chen pointed at the map: "Huangdao in area 380."
" That's pretty much it. I'm just afraid that if you get hot-headed, you might choose a location outside of our control."
Zhang Mingrui breathed a sigh of relief.
The location of Huangdao is somewhat controversial, but it is still under our control.
The distance does not reach the limit range of the cargo bay.
It should land smoothly.
Compared to the previous subjects.
The operation of placing this subject is still relatively conservative.
Wei Xiao also nodded: "If the delivery is accurate, it will definitely be within the control range, are you right, Mr. Chen?"
Chen Chen was noncommittal and just nodded.
(End of this chapter)