Chapter 384 Half the battle? In fact, it was a complete success
If Chief Engineer Gao spoke, it would be fine. Although he was busy with work and kept a low profile in the yard, he was still very fair and considerate of the people.
The same goes for today. Didn’t you guys get into a fight over the birth of a child? Then go for an examination and use the facts as the criterion. A baby should be given birth to and a disease should be treated. Xu Damao can no longer hit people, and this is also for the sake of Pang Shuixian's health.
Look, this is the leader, how thoughtful he is in handling things.
Everyone thinks that Gao Zhendong’s method of removing salary from the bottom of the cauldron is good, but the person involved is a mute who eats Coptis chinensis and cannot speak out about his sufferings.
This person does not refer to Xu Damao, Xu Damao is very excited, but Pang Shuixian.
How could she dare to investigate? There are not so many ways to protect privacy these days. From the doctor's perspective, if she really had any problems, who else could she tell her to except her husband?
For her, she can tell anyone, but not Xu Damao.
Xu Damao was happy and agreed: "Okay, Chief Engineer Gao, I will take her to check when I get back."
What else Pang Shuixian wanted to say, Gao Zhendong looked at her : "Pang Shuixian, if you make such a fuss every day, then everyone will suspect that you two are deliberately affecting everyone's rest and destroying the factory's production."
Let’s blame it, Gao Zhendong is also a thief~~~~~~
Pang Shuixian didn’t dare to object anymore. She had been transformed and knew that Gao Zhendong’s words could be big or small. She had already had some It was dangerous, so I had no choice but to agree to it.
Before Xu Damao could be happy, Gao Zhendong turned to him: "Xu Damao, you should also check one. If you two really want to have a baby, you both have to check. In the new society, we Speaking scientifically, having children is not only a problem for women, but also for men. "
Tsk, tsk, tsk, listen, listen, Chief Engineer Gao speaks differently, regardless of gender. The water in the bowl is even and the science is important.
The neighbors around me were even more impressed.
Xu Damao hesitated: "This is me."
He didn't expect that he would also investigate? It's okay to get burned.
Gao Zhendong had a serious face: "What's wrong with you? Equality between men and women, women's liberation, this is the policy, you want to sabotage it?"
Xu Damao can't afford to wear this hat, so he doesn't speak. .
Things have come to an end here. Everyone should go home, go to sleep, and go to work. Even though it’s past ten o’clock, there are still people who need to go to work.
Gao Zhendong was always smiling on his way home, which made Lou Xiaoe puzzled and wondered what he was enjoying.
——
In a certain airspace in a certain place, the live-fire target shooting test of the infrared air-to-air combat missile of the Guangdong Research Institute is in full swing.
After the meeting to fight the P-2V, they also received their own task - to complete the test of the infrared air-to-air combat missile as quickly as possible, and strive to ensure that even if it is not finalized, as long as the data Generally speaking, there is no problem. Then we will first get a few complete combat systems and a certain number of missiles.
Although some tests of subsystems have been carried out, and telemetry bombs and full-range bombs have been fired many times, this is the first time that a full-system target shooting test has been carried out on a real aerial target.
"Unable to lock 5 kilometers head-on"
"Unable to lock-on head-on, leaving the attack route"
The fighter pilot's report came over the radio.
From head-on 5km to leaving the route, the speed was very fast. These were two aircraft approaching at high speed.
In order to ensure the test effect, the pilot did not leave the attack position until he reached a dangerous distance, but he still could not lock on.
The comrades in the Guidance and Research Institute looked at each other, what is going on?
The model chief engineer picked up the microphone: "Try entering again. If it still doesn't work, give up the head-on test and conduct the next tail pursuit attack test instead."
The pilot received the instruction , and did it again, but still couldn't lock it.
The pilot switched to a tail pursuit attack test, and the Institute of Guidance and Research fell into silence.
The chief engineer thought for a while and slapped the table: "When we calculated the attack distance, we only considered the issue of relative motion, but we forgot to consider one thing - the performance of the seeker."
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This situation of focusing on the head rather than the bottom is relatively common when the early R&D system is not fully formed and there is a lack of experience and theory. For example, a unit that once consulted Gao Zhendong replaced one 16mm steel cable with two 8mm steel cables. cable.
As soon as the chief engineer said this, everyone suddenly realized that they were too optimistic when planning a head-on attack. They only considered the performance of the rocket engine, but they did not expect that the infrared head could not detect it at all.
To a certain extent, this is not entirely their fault. In fact, when imitating the "Rattlesnake", there is an extreme lack of theory. It is nothing more than what others make, and we make it. Why? have no idea.
In Gao Zhendong’s previous life, we failed to imitate it ourselves. It was after Lao Maozi successfully imitated the K-13 based on the AIM-9 that we used the K-13 data to imitate the Thunder-2. .
Without theory, it is naturally impossible to calculate that the seeker cannot lock on to the head-on target. This problem was not discovered until the target practice.
In fact, they don't have to be depressed. Citigroup's missiles can't attack in all directions. This problem was solved with the third generation of refrigerated indium antimonide. Now Citigroup's non-refrigerated lead sulfide leader is not as good as theirs. As for refrigeration lead sulfide, there is a generation difference.
The omnidirectional attack mentioned here does not mean that one's own aircraft can attack the enemy from all directions, but that it can attack from all directions of the enemy.
It can be said that the first and second generation air-to-air bombs that use lead sulfide as a detector do not have omnidirectional attack capabilities, even if they are equipped with refrigeration. In the head-on direction, the infrared signature signal is blocked by the body and cannot be fired.
But they didn’t know this, so they inevitably fell into depression. They quickly put aside this emotion and devoted themselves to the experiment of tail pursuit attack.
Scientific research is always smooth sailing. Just put your mind in order and do what you can do first. When problems are discovered, just find ways to solve them.
Not long after, the test fighter jet had entered the tail pursuit attack route.
After a head-on attack, both the target aircraft and the test aircraft need to adjust their course. The target aircraft needs to reverse its course, while the attack aircraft needs to re-enter the attack route.
The reason why the target aircraft turned around was to keep the attack aircraft facing away from the sun. Now is not the time to test the solar interference angle.
“Enter the tail pursuit attack route.”
"The seeker found the target."
"The seeker is locked, the locking distance is 6.1km."
After experiencing the head-on attack, everyone has realized the originally calculated attack distance Too optimistic.
So although this locking distance is closer than the theoretical calculation, it still cheers everyone up. 6.1km, this result should be okay, right?
They never imagined that this result was not only good, but also excellent. Lao Maozi successfully imitated the K-13 in 1960, with a tail pursuit attack range of 3.5km.
As for the AIM-9B, it claims a 6km range, which is actually about the same as Lao Maozi’s. Data is mixed with water. It is a traditional skill of Citigroup. Sometimes it can really trick the enemy. Sometimes, hehehe, it’s hard to say.
"Missile launch!" The pilot's firm voice came from the radio.
On the testing ground, everyone looked up at the two small dots above their heads.
A white line appeared on a small dot and flew forward.
There was no time left for people to brew their emotions. The white line quickly disappeared, the fuel was burned out, and the missile continued to move forward by inertia. At this time, people could no longer see it.
In the blink of an eye, a ball of fire burst out from the small spot in front of him.
A distance of several kilometers cannot fly very long for an air-to-air missile that can easily reach speeds above Mach 2.
"Hit! Hit!"
Everyone cheered. This thing is more intuitive and there is no need to wait for a reward.
There are many people who take off their hats and throw them into the sky. After all, they chase or hit the back half, right? According to the calculation methods of some countries in the future, at least 50% of them are successful!
The pilot's joyful report came from the radio: "Target destroyed!"
This final confirmation pushed people's emotions to the top.
"Successful! Successful!"
The missile model chief engineer could not care about what was ahead of him. He was happy first and then said: "Comrades! Our air-to-air infrared combat bomb, It’s done!”
After the head-on attack test failed, he calmed down and thought carefully.
Since we have used a refrigerated lead sulfide seeker that is more advanced than the prototype bomb and still cannot attack head-on, this means that the enemy's seeker cannot attack head-on. The enemy's seeker is just like that, simulated He still has an idea of how far the circuit can be achieved.
The circuit performance may be a little better than ours, but not much better. Overall, it is definitely not as good as ours.
Their seeker is very loose, but the circuit part cannot make up for this part very well.
This is also the difference between analog circuits and digital circuits with computers. The performance of analog circuits can generally be confirmed by the circuit structure, but the performance of digital circuits with computers has little to do with the circuit structure. Well, it depends on what is in its mind~~~~~~
So he can boldly infer that our missile is done! And it’s better than others!
At least the seeker item.
Thinking of this, he couldn't help but think of the young man in the 17th Machinery Department. His help was really great.
After listening to his words, everyone’s faces showed an even happier smile, great!
The remains of this rattlesnake are stained with the blood of our martyrs.
Now we have it too, we must call it back!
This belief is burning in everyone's hearts, especially the pilot in the sky.
When everyone was almost happy, the model chief picked up the radio.
“Every unit pays attention, all units pay attention, be prepared for subsequent tests, and continue testing!”
There are still many items to be tested, such as the upper limit of target mobility, solar interference angle, and guidance Head guidance angle, etc.
As for the off-axis launch angle, on this head, it is overthinking.
Everyone was busy, but the chief engineer called Lin Lianwei: "Xiao Lin, after today's experiment, please contact your classmate and let's go visit him."
(End of this chapter)