Super military empire

Chapter 047 Rockets must also conform to aerodynamics

Thank you Tianhai Xiangyun for the generous reward of 1888 coins.There is one more update, it is estimated that it will be later.

Jia Yiming followed into the Ninth Academy Base, but he failed to enter the interior from the beginning to take over the rocket launcher research project inside.

He has not been there for a long time, and it is necessary and necessary to go through political trials.

This process takes a long time.

Everyone is a person who has worked in the confidential system and knows these things. He didn't say much about this. When he didn't formally join the project team, he was always a consultant. If Wei Mingshan had any problems, he would be straightforward. When I asked him about the material, the two were also discussing.

Unable to enter the interior, Jia Yiming didn't know the people in the base very well, so he stayed in the third district and borrowed the design room in the third district.

It's not that he doesn't want to go to the area dedicated to material research and development, but that there are many important projects in it, and no one can go without a political review.

"Lao Jia, the current rocket engine is mainly due to unstable material properties. In terms of superalloys, except for Director Yao, only you understand better. In recent years, your major has not been lost, right?" Wei Mingshan asked Jia Yiming is quite familiar. What he worries most is that Jia Yiming's professionalism has been lost over the years.

"Although we haven't done this, can we leave this thing if we want to leave it? At the beginning, our country sent us to East Germany to study under such difficult circumstances. The cost of studying abroad is so high, why? If you can say that you lose it, you will lose it! Don’t worry, although I have no conditions to do experiments over the years, I have continued to do many theoretical things. This is some of the data I have studied over the years, and there are many things that need to be verified by experiments. Especially with regard to the process improvement and formula improvement of superalloy powder metallurgy. Now I can’t do experiments, only you do it for me, so that I don’t have to start from scratch when I can take over..." Jia Yiming said There is no complaint about the matter.

It's not that he really became a saint, but that they started to serve the country.

The country has taken a detour, and they have no choice.

In the end, the country will give them innocence.

Those engaged in the defense industry, no matter what, at any time, they believe in their own country!This is why they dedicate their lives to the country.

"That's good, as long as there is no problem with the materials, the progress of our project should be fast...Due to material problems, no sample manufacturing experiments have been carried out..." Wei Mingshan did not disclose the details of the project. This is a rule.

Jia Yiming nodded in understanding.

After the information was handed over to Wei Mingshan, he began to help Jia Ling clean up their new home.Since there is no independent house, the logistics management office of the three districts allocated three dormitories to his family, which are next to Liu Yijiu and the others.

Inside, there is nothing that separate male and female dormitories are not together.

"Now it's okay, we can have a chance to fight the teeth. Jia Ling has nothing to say about cooking!" Seeing Jia Ling coming, Qin Huaibao and several people discussed that they would set up a stove in the corridor of the dormitory building. There is no need to eat the canteen anymore.

The food in the cafeteria is rich, but not delicious.

Only bachelors like them will eat in the cafeteria. Those with a family and those who can do it themselves are all on their own.There are many people in the three districts, and there are more bachelors. In addition, those family members who are not in the three districts are only reunited on weekends, and there are a total of three hundred people.

"Don't expect to eat it, let's do well the task that Master has given you!" Even though Yang Shan was not convinced, Liu Yijiu's demonstrated strength forced him to call Master willingly.

"Isn't it just some drawings of firearms, how much time can it take!" Qin Huaibao said nonchalantly.

"Shut up!" Liu Yijiu just came out of the dormitory. Hearing this, he suddenly yelled at him.

After arriving in the design room, he sternly said: "Your confidentiality agreement was signed in vain? There is no sense of vigilance at all! Who knows whether these firearms will become the main equipment of our country's army in the future?"

"Master, Teacher Tan is not an outsider!" Luo Tong also felt that Liu Yijiu was making a fuss.

"Not an outsider? If he didn't pass the political trial of the base one day, he would not be able to access any secrets of the base one day! Although our firearms are not the most secret thing, they may also become the main equipment of our army..." Liu Yijiu said Very clear.

Several people were speechless.

Stay vigilant at all times, this is not empty talk.

Although Liu Yijiu also participated in the investigation and investigation of Hulu Village, it was confirmed that from entering the upper side, Tan Yiming went out to hunt in the mountains, and rarely went out in exchange for living supplies. Who knows if he went out just to connect?

"Hurry up and finish these drawings. At that time, we will discuss with the craftsmen on the front line. After we have reviewed the blueprints, we will enter the trial production stage. You are doing it here. I will go to Teacher Wang. The leader of the research team, let's not report to him..." Liu Yijiu said that he was going to report, but he actually wanted to participate in the rocket launcher project.

"Master, why don't you take us into the interior of the mountain to increase your knowledge..." When Qin Huaibao heard Liu Yijiu said that he wanted to enter the base, his eyes lit up.

They have been at the base for so long, and they haven't been inside to see what's going on inside!

"Don't talk about me, even Zheng Hao doesn't have the right to bring people in. You work hard, you can get inside before long!" It must be impossible to bring people in, Wang Shunyi especially emphasized to him.

If you run into it indiscriminately, you may even be killed!

Liu Yijiu didn't know how to reach the conditions for entering inside, but he absolutely knew that in the case of Yang Shan, he couldn't enter at all.He was able to get in, which also took advantage of his cheap father and this body.

The rocket launcher is being developed inside the base, and it is still a critical moment.

With such an opportunity, it is natural not to be missed.

The principles of rocket launchers and missiles are actually not much different, but rocket launchers have worse accuracy than missiles.

Missiles rely on precise strikes at an important strategic position of the enemy, while rocket launchers achieve tactical goals by covering strikes.

In any case, the rocket launcher is not a simple thing.

This project has been going on for many years, and the previous few years have basically been stagnant. If Liu Yijiu wants to modify the design inside, there is not much possibility, but he can make some suggestions.He is not an expert in this regard, and he is quite familiar with the various weapon designs developed by the Republic in the past.

As we are about to enter the 22nd century, weapons have been developing towards energy, but these equipment are still conventional equipment of the military of various countries, with higher strike accuracy and faster speed. The emergence of energy weapons is to destroy these weapons.

"Uncle Wang, what is the designed range of this rocket? Why is the tail so large? Have you ever done an aerodynamic test?" Liu Yijiu took his own into the base, and the others were not as excited as he first came in. , Just after greeted him, they were busy with the things in their own hands.

"The firing range is relatively long. The maximum firing range is 90 kilometers. Otherwise, the bullet diameter will not be as large as 0.336 meters. These tail fins are designed after careful discussion and experimentation. Why? What's wrong with this?" Wang Shunyi couldn't help being taken aback.

"He just came out of school, what can he know? Lao Wang, I said you too, he is not Lao Liu, he shouldn't be involved in such projects at all. It is enough to engage in gun design outside. These things are too high-end..." An old man with eyes heard Liu Yijiu's words and suddenly said displeasedly.

"Old Qin, the world is young, how long can we do it? Don't you not listen to your opinions. Xiao Liu, if you have any ideas, you can put forward..." Although Wang Shunyi felt that Liu Yijiu said It's bragging, but he knows this young man.

Although I haven't seen it for many years, some things in my bones cannot be changed.

Liu Suzhi did things rigorously, and he did not relax at all with Liu Yijiu's teaching in this regard.He was training Liu Yijiu as a successor when he was very young.

"Ms. Qin, I really don't know anything, but I only know that the rocket must have good stability during flight, and it must also conform to aerodynamics. If the picture is strictly proportional, the tail will be It’s too big. Although the front cross-sectional area of ​​the tail wing is small, for rockets that need to fly tens of kilometers, the smaller the cross-sectional area, the more stable the flight, the faster the speed, and the farther it can fly... "When Liu Yijiu heard Qin Yuan's words, he suddenly became a little unhappy.

Look down on young people!

I am not Liu Yijiu, who just came out of school, but came a hundred years later!

Conventional thermal energy weapons are not the research direction of Liu Yijiu, but he also knows them well.

Whether it’s a rocket launcher or a missile, it’s aerodynamics like all kinds of aircraft.

The lower the resistance, the longer the flight distance and the more stable the flight posture.

"Young man, you can't just speak with intuition. If you can prove that the tail structure is not good, my old Qin will apologize to you immediately!" Qin Yuan didn't expect to say something casually, the young man was actually excited.

If this young man can really give him some suggestions on the design to improve the flight performance of the projectile, he will never mind.

It is their creed to research the most powerful weapons and equipment with the least funds.

"Ms. Qin, I am not relying on my intuition. The rockets and the tail wing of the missile are mainly used to adjust the air resistance of the flight process, and divide the resistance that was originally a whole into several parts..." Liu Yijiu immediately talked. stand up.