Chapter 857 Continue to prepare
"Ah? So low?" Not to mention comrades who are engaged in TV broadcasting, any comrade who knows a little about TV can't hold back.
Gao Zhendong smiled: "Well, it's that low! Don't forget that our bullet is used to attack fixed large-scale targets dozens of kilometers away."
Others listened to it. I don’t know what Gao Zhendong said, but the comrades in the Air Force felt that they opened the door to a new world.
Yes, this frame rate is not good for other things, but it is perfect for this kind of target, which is 800 streets better than any level of bombing and dive bombing!
Theoretically, the current method of bombing any human eye is to take a "photo" taken by the bomb dropper with his own eyes and aim at the bomb dropper.
Bad is bad in horizontal bombing. Once the bomb is dropped, there is no chance of correction. The errors caused by the bomb's manufacturing accuracy, air flow, air density changes, etc. will continue to accumulate.
As for dive bombing, it's a waste of people when facing an enemy with certain air defense firepower.
Back back and throw? Not to mention, this special method doesn’t consider accuracy at all, so what if you have a few hundred meters.
Revised once in 1 second? With the flight speed of the bomb, theoretically, there is still a chance to correct the target when it is 200 to 300 meters away from the target. With the limitations of human reaction speed, it can also be corrected once within at least 400-600 meters.
Because the powerless bomb cannot exceed the speed of sound in any case.
This distance is the attack distance of dive bombing, which means that even at 1 second and 1 frame, this kind of bomb can at least achieve the same effect as dive bombing.
As for dive bombing attack distance of 200 meters, just listen to it, the distance is almost the same, or they are all playing games, anyway, no one will die, just do whatever you want.
A slower flying high-impedance bomb becomes its advantage, which increases the reaction time in disguise and shortens the distance for the last correction.
No wonder Mr. Gao said that this kit does not need to consider hood reduction. In addition to minimizing the impact on the fuses of some types of elastic types, this may also be a reason.
Moreover, high-impedance bombs fly relatively stable in low-impedance bombs, which is more practical in this case.
Excellent, so amazing, thoughtful, indeed thoughtful! "Yes, comrades, as long as it can be achieved by one frame per second, it will be useful for us!" The comrades in the Air Force immediately expressed their opinions.
The chief engineer of the Defense Work Committee asked him: "Can it really work?"
"It really works, Mr. X, do you think, can this thing be used even if it has an accurate hit rate of 10%? ”
If 10% hit and 10% precision hit, the difference will be huge.
This bombing method that can correct the direction within a few hundred meters is not a dream to achieve a precise hit of 10%. "It makes sense. This thing is used to set high-value key goals. One characteristic of this type of goal is that it will not move. The second characteristic is that it is generally not small. The third is that it is high and worth more. Throw it." The chief engineer pondered.
These three characteristics determine that 1 second and 1 frame can really be played!
If you can't move, the requirements for the maneuverability and correction of the bomb have been greatly reduced. Just aim in that direction and fly over. The aiming line is stable, and the designed strike distance is long, so there are many opportunities for correction. The field of view is Gradually, it gradually corrects from large to small, and the fixed focus is like zooming.
Isn't this more fragrant than horizontal bombing?
Big size means that even a little bit can achieve the effect. It is not as high as the requirements for fighting tanks or small bunkers. Moreover, a 1-ton bomb may have a big impact on the target, no wonder it may be that a little bit left or right. As soon as he opened his mouth, he wanted to make the smallest ton, but the accuracy was not enough, so he could make up for the power.
Not to mention high value, for high-value targets, if you can launch a strike with at least accuracy equivalent to a dive bombing from 45 kilometers away, a fool will not do it! If one of them fails, I throw ten or a hundred of them.
For high-value targets, throwing 100 bombs can solve it is definitely a cost-effective thing. Not to mention that according to this design, throwing 10 may solve it.
For the attacking party, the danger is low anyway. I will throw it slowly while flying the kite. I can make a hundred mistakes, but the defense cannot make a mistake once. The worst thing is that the defense party will not even make a mistake. There is no mistake at all, and you must pray that the attacker will make mistakes every time.
"Well, Comrade Zhendong's suggestion is realistic and meaningful, and it can be done!" The chief engineer of the Defense Work Committee laughed.
As for Gao Zhendong's suggestion that only 300 or even 200 lines have a resolution, everyone has no objection. Everyone knows that this resolution is enough to do a lot of things.
Gao Zhendong didn't have to say anything, and others just analyzed everything, after all, no one was stupid.
Hearing the chief engineer, Gao Zhendong smiled and asked the comrades who were doing the broadcast: "Comrade, do you have confidence in this parameter?"
In fact, if there is enough time, Gao Zhendong will have some fun work. Improve this parameter to a level where you can watch TV, but this is not time, let it go.
The comrade who was engaged in TV broadcasting thought for a long time and forgot it, then said responsibly: "I can guarantee 2 frames of 200 lines and 4 frames of 200 lines!"
He could also hear it, Compared to resolution, these big guys are more concerned about frame rate.
This comrade is very good at focusing on the key points. Gao Zhendong smiled: "Okay, how long?"
After a while, he calculated: "Please guaranteed four months! Try to be ahead." To be a comrade who is engaged in technology is stable. Gao Zhendong was very satisfied: "Okay, then I will thank you."
Hearing his words, the Defense Work Committee and the Air Force comrades looked at each other. "But I hope to get a better equipment working environment. I hope that in addition to the necessary equipment, the space for this kit should be left to us as much as possible." said the comrade who was engaged in the broadcast.
Gao Zhendong nodded: "This is no problem, you are the most important. Our comrades in charge of guidance will assist you in completing your work. Those in charge of the bullet structure will also lean towards you as much as possible. .”
After saying that, Gao Zhendong pointed to the schematic diagram of the gliding kit: "You can arrange the antenna problem that you are most worried about here. After the vertical tail wing is bounced up, the head and tail wing of the kit Pull an antenna between them, this is your antenna, this size should be enough."
Gao Zhendong had thought about making the antenna on the wing, but he arranged the antenna closely against the conductor. This is playing the limit, even if there is insulation, it is better to use a cable-stayed antenna.
Before the phased array matures, there are quite some requirements for the size of the antenna. I want to give them a relatively long size to meet their requirements.
"Well, yes."
"As for the power issue, this time, use silver zinc batteries, and take care of you in terms of electricity as much as possible." Silver zinc batteries are used to take care of you in terms of electricity." It may be a bit interesting to make a rechargeable battery, but it is still very good to use it as a disposable battery. If you don’t consider the price, it is stronger than lead acid, cadmium, nickel, nickel-hydrogen, and has a high capacity and a smaller size, otherwise the early lightning will not be Can use this thing.
This kit is obviously the one that doesn't consider the price very much.
No mistakes, one poem, one post, one content, one in 6, one book, one bar, one read!
The comrades from Chunlei Factory quickly wrote down this sentence, well, this thing is made of silver-zinc battery.
Gao Zhendong's promise made the comrades who were engaged in TV broadcasting very happy, and now it is basically stable.
——
Some of the snowy plateau, some soldiers are training. "How is it? Can you stand it?" Looking at the face and condition of a soldier, his platoon leader asked him quickly.
"No problem, it's just a little bit of a headache, it's still affordable." The soldier insisted and answered a little hard.
"Heart?" Looking at his breathing and expression, the platoon leader gave the order.
"Come two people and send him to the infirmary for oxygen."
He knew very well that the soldier would not raise the headache at all, so he could bear it. It was over. Since he had a headache, it means that the situation was very serious. Combined with his other states, he could never continue.
The warrior shook his head: "I'm fine, I can still hold on!"
"This is an order! There is still time for the training. We have just arrived from the Southwest Plateau for a few months. We will definitely be able to adapt to the environment here in the end, but you can't hurry, understand, do you understand?" The platoon leader gave the order and comforted him.
This is a field force transferred from the Southwest Plateau. The Southwest Plateau is not as high as here, but I think the speed of adaptation will be stronger than that of the plains.
And there are many mountains on the southwest plateau, and the troops stationed in these two provinces have advantages in mountain combat. It can coordinate and cooperate with border defense forces that have long been adapted to the local environment as soon as possible, and its equipment and training are more inclined to the goal this time.
The value of the land and the vast land has increased again.
Around the same time, the snow-capped airport was on high alert.
In addition to air-carrying anti-aircraft guns, there are also some surface-to-air missiles.
Several commanders were waiting for something in the tower, chatting while waiting.
"With anti-aircraft artillery and infrared air-air missiles, the inner two layers of the airport's key air defense have been almost done, but unfortunately, the radar cannot be launched in mid-to-high altitude bombs." >
No matter after the infrared air bomb is launched, the reaction speed is greatly enhanced after the supporting radar. It still has a range of 6 to 7 kilometers and a shooting height of 3 kilometers. In addition, it is at the Snow Mountain Airport at an altitude of 3,600 meters. In the above, the air defense effect is already quite good.
After Gao Zhendong and the Research Institute created the Thunderbolt-3, the Research Institute was not idle either. How can such a good thing be used only in the sky? Go to heaven and into earth.
In the 1960s and 1980s, the reason why infrared bombs were rarely used for ground-to-air or ship-to-air bombs was because these goods had a big problem and could not be hit head-on.
Even if it is air defense and air defense, nine out of ten air defenses, the air defense method that can only fire the rear gun is too abstract, so few are used for air defense bombs.
Hey, it’s a coincidence that Thunder and Lightning-3 can fight head-on! So it was naturally used as a near-level air defense and an important air defense. No matter how easy it is to be used after launch, the range is not far, but it is always better than a portable ammunition with a range of only half of it. And one advantage of this thing is that it is Not that big.
"The S-75 is too big, and it is indeed difficult, but don't worry too much. With portable air defense missiles as the inner layer, radar and fighter aircraft as the outer layer of air defense, we will definitely be able to complete the airport's defense with the airport's defense. Mission.” Another Air Force comrade replied.
(This chapter ends)