Chapter 1059: Pat head

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Ge Dongsheng is a thunderbolt physique and has an unimaginable understanding of electromagnetics. He himself used the scientific knowledge of electromagnetics to become a master of lightning control and the peak of the law!
Today, Dayang Group has six pillars in scientific research:
Huang Mingshan, the leader of theoretical research, also takes care of the computer;
Lin Yinghao, who is in charge of aerospace theory and technology research, and his newly married wife Zhu Min, even responsible for nuclear energy because Lin Yinghao discovered the mass energy formula; however, nuclear energy requires the cooperation of multiple departments;
The person in charge of life medicine, chemistry, etc. is Zhou Xueyao;
The representative person in charge of applied sciences is Zhang Xinhan who is in charge of aerospace; Zhang Xinhan himself is also the main person in charge of the Ocean Group's formation method and magic weapon;
There is also Qu Haichao, who is the Minister of Education of the Ocean Group, but also serves as an ancient civilization translator. He is responsible for translating all technologies, terminology, specifications, etc. of the ancient civilization into technologies that can be directly borrowed and even used; this work is not ordinary people can made.
Finally, the chief person in charge of electromagnetic technology is Ge Dong.
However, when Zhang Hao arrived, Ge Dong was studying "Zhou Tiangong"-Ge was a bit longing for the void realm.
Seeing Zhang Hao coming, Ge Dong placed the printed publications in the hands of Dayang Group on the table before standing up to greet him.
Zhang Hao nodded and said nothing. There are seriousness and ease within the Ocean Group. If you do your job well, no one will control you.
In fact, the scientific research work within the Ocean Group is relatively easy. Researching this thing cannot be solved by working overtime. It is necessary for scientific researchers to have enough interest, freedom, hobbies, etc.; only under these premises will there be a stricter system.
Zhang Hao nodded and found a place to sit down. There are drawings everywhere, hand-painted and printed, but mostly hand-painted.
After glancing at the unfinished drawing in front of Ge Dong, Zhang Hao asked: "What happened to the electromagnetic giant gun technology?"
Ge Dong embarrassedly touched his chin: "I have encountered several bottlenecks for the time being, and I am also seeking help from Qu Haichao, hoping to find a solution in Xuanhuang Civilization's technology, or to learn from it."
"What are the aspects?"
"There are mainly three aspects. The first is the friction problem of the rail gun. With the increase in speed, the friction problem between the projectile and the rail can no longer be ignored. At present, I want to study the magnetic levitation technology, but the magnetic field control is not stable.
The second is the voltage and current issues. The technique of the rail gun is plain and simple. As long as the voltage is large enough and the current is large enough, the rail cannon can exert its power to destroy the world. However, this is only theoretical.
At present, our largest and controllable safety voltage is 3.8 million thunder, and the maximum safety current is 3000 electricity. But in the actual process, the voltage of 2.6 million and the current of 1200 are the most peak power. And this power can only maintain a safe time of 20 seconds; over 30 seconds, the related equipment will overheat and burn.
Compared to the minimum lightning power of 1 billion per meter, the difference is too large. If you can't reach the power of lightning, the rail gun can't have much power even in space.
The third is materials. As the speed of the rail gun increases, the reaction cannot be ignored. Whether launching turrets or shells, more robust materials are needed. Nanomaterials are okay for now; but they can only say ‘okay’.
In particular, the shells of the rail guns must be strong enough.
We used the shell removed from the Liulidao spacecraft to test. At maximum power, it can cause the thin shell to sag, but the shell of the rail cannon itself is broken like an egg. In this case, at least half of the attack power cannot be exerted.
In fact, whether it is wires, magnets, boosting equipment, etc., most of the bottlenecks are related to the bottleneck of the material. "
Zhang Hao listened and nodded lightly, "Materials are the foundation of all science and industry. But the breakthrough of materials is also the most difficult. This is really not solved in a hurry.
Let's learn from the data of Xuanhuang civilization first.
In addition, you can try to start from the aspects of atomic properties, electromagnetic characteristics and so on. At present, the main research focuses on inorganic materials.
Also, ceramics are an ancient material that can be used to make clay into strong ceramics. Have you ever thought of using similar methods to produce metal-based ceramics?
Of course, I am just an idea, you can think more about it.
In short, there is no shortcut to scientific development, and everyone should not be discouraged. The scientific development requires bold ideas and careful verification! "
Ge Dong shrugged. President Zhang said easily, but he knew how much hair we lost. Want me to say that this research must first burn the brain and then explode the liver.
Zhang Hao and Ge Dong chatted about the general situation again, and proposed to look at the latest rail gun being inspected.
Although Zhang Hao's investment in scientific research has always been supported by twelve points, there is no interference in the research process; however, the research results still need to be tested. Can't spend money, but nothing.
The rail cannon is placed in a valley, and there is an atmosphere of virtual masters floating around the valley. Anyone who wants to come in for a visit without permission must be prepared to come and go.
Long-term, Zhang Hao saw the latest research successful rail gun. It was a long-term industrial product of steel.
Ge Dong pointed to the distant rail cannon and proudly said: "This is the most successful rail cannon currently produced. The rail cannon is 1322 meters long and the overall height is 28 meters. It is driven by 6 large Lingshi power units. The largest The power is 2.6 million voltage and 1200 current.
Lingshi power generation cost is high, but flexible and fast. Currently we are also studying the energy storage structure of Lingshi.
The caliber of the rail gun is 65 mm, which is the best caliber of the current technology after repeated calculation and verification.
The smaller the caliber of the guide rail gun, the smaller the projectile, the faster the acceleration; but the speed is too fast, the shorter the force time, the lower the overall kinetic energy.
However, the larger the projectile, the slower the speed, the longer the stress time, the greater the overall dynamic capacity. But in this case, the launch speed will be slow and will lose strategic significance.
How to choose the average value between caliber and speed, we have established a complex mathematical model.
The caliber is 65 mm, and the nano tungsten steel projectile is used. The projectile density is 15, the projectile diameter is 65 mm, the length is 278 mm, and the weight is 12 kg.
The residence time of the projectile in the guide rail is 1.4 seconds, and the speed of the bore can reach 16 times the speed of sound. "
Zhang Hao listened and frowned slightly: "I remember when attacking the Xuanhuang Group, the speed of the rail gun was more than 20 times the speed of sound. And the rail gun was not big at that time. How do you study more...the more'steady'?"
Ge Dong looked a little embarrassed: "That... the mass of the projectile at that time was only 0.4 kilograms, which was totally incomparable with the 12 kilogram projectile at the moment.
What we want to study now is not the barrel of a toothpick, but the cannon.
In addition, the original technology was ingenious, borrowing a lot of formation and magic weapon technology; and now it is purely scientific and technological.
We have only a half-knowledge of the game and we can borrow it in a short time. But we cannot do this in scientific research.
Also, as the quality of projectiles improves, the technical difficulty rises linearly. Especially current, only the nano silver after refining can withstand the harsh current. But the cost is too high and we have not adopted it. Now it uses refined single crystal copper.
In fact, the main reason is that the material technology is not up to standard. Otherwise, we can increase the power of the rail gun by more than three times. If the method of formation and magic is added, it can be increased by three or five times. "
Zhang Hao nodded casually, "Try this guide rail gun first. The matter of materials, I will talk about it later."
Ge Dong was busy immediately. Soon the staff was ready. After the countdown ended, Zhang Hao narrowed his eyes.
But when the staff pressed the button, and then heard a faint, seemingly corkscrew sound, the launch was over.
At the next moment, I saw a target hill about 50 kilometers away collapsed and dusty at the end of my sight.
During the launch of the rail gun, there was no electro-optical winding and so on-the rail gun that was previously created by means of magic and array methods will be electro-optically wound every time it is launched.
In addition, there is no huge noise like shells during the launch of the rail gun, and there is no flame or smoke.
Zhang Hao looked back at the rail cannon like a steel dragon at this time, paying more attention.
Without those photoelectric effects and no noise, such a rail gun is very suitable for covert sneak attacks. However, Zhang Hao still wants to see the damage effect.
Fly over in 50 kilometers. Old and far away, Zhang Hao opened his mouth slightly, the destruction effect, can be called cruel; when he was near, Zhang Hao stood in the void and looked quietly at the mountain below.
The first half of the mountain just collapsed, but some of the mountain structure remains; but behind the mountain, it completely collapsed.
Half of the mountain peaks were completely turned into gravel, and the hillside with a radius of more than 300 meters collapsed and slipped off; at this time, there were still rocks rolling under the mountain peaks. Larger pieces of rock flew thousands of meters away and hit the opposite mountain halfway up the mountain.
Zhang Hao estimated that the power of this rail cannon was indeed far greater than that of the Xuanhuang Group.
The power of the rail gun is proportional to the square of mass and speed; to maximize the power of the rail gun, it is necessary to find a balance between the mass and the square of the speed.
However, the truth is so, but 16 times the speed of sound... still too slow. If the master of the Fa phase escapes at any cost, it can almost reach this speed. Master Kongxu can fully catch up and pick up the shells of the guide rail artillery in flight when he is prepared.
Therefore, Zhang Hao was still somewhat disappointed with the research of the temporary rail gun.
Zhang Hao first gave Ge Dong some encouragement, and then set a goal for Ge Dong: "We are going to race against time now. So, give you a next goal.
Let the speed of the rail gun reach the orbital speed first. It is 25.3 kilometers per second. Equivalent to 50.6 times the speed of sound. Just calculate at 50 times the speed of sound. "
President Zhang finally learned to pat his head.
"Ah..." Ge Dong was a little dumbfounded.
"I believe you!" Zhang Hao patted Ge Dong's shoulder hard. After a short break, Zhang Hao continued to say, "In fact, when the rail gun initially accelerated, it was possible to borrow explosives, or high-temperature and high-pressure air ejection. This would allow the rail gun to achieve a higher initial velocity.
In addition, rail guns may not necessarily only fire a single projectile. You can try to study shotgun methods.
In the future, the rail gun will not only attack the spaceship, but also the legion.
I know it may be difficult, but... we are facing the Red River civilization that once exterminated the Xuanhuang civilization. "
The dissatisfaction that just surfaced on Ge Dong's face disappeared instantly, replaced by responsibility, mission, and firm will.
Zhang Hao returned after an inspection, and immediately gave Ge Dong and his research team a batch of rewards. Big sticks and sweet dates cooperate with each other to fully mobilize everyone's passion.
Then, Zhang Hao gave his next plan and personally titled: Electromagnetic Cannon!
In Zhang Hao's words, it is: there is no craziness, only crazier; as a scientific researcher, you must dare to think, to think wildly, what other scientists do.
After inspecting Ge Dong's research, Zhang Hao came to the next door, jet lag another alternative technology.
Although the rail gun technology is a key problem, it is not possible to put eggs in a basket. All other related technologies need to go hand in hand.
In addition, there is a study here, that is, the study of energy waves-including but not limited to electromagnetic, light waves, aura, etc. The previous true-element jamming bomb was a technical product of energy wave research.
The main person in charge of energy wave research is Lin Yinghao.
For aerospace research, Zhu Min and Zhang Xinhan cooperated in the research; while Lin Yinghao focused on researching energy.
As the pioneer of the discovery of the mass energy formula by Dayang Group, Lin Yinghao not long ago, under the guidance of Zhang Hao and the influence of some Xuanhuang civilization materials, began to get involved in the world's largest field energy research-time and space!
The relationship between time, space, speed, and quality was almost analyzed by Lin Yinghao. Now Lin Yinghao is starting to research and build the craziest machine in scientific research-the collider!
Of course, the initial thoughts and so on were all guided by Zhang Hao. But it must be said that Lin Yinghao is not simple.
When Zhang Hao came, Lin Yinghao was directing the staff to conduct the first inspection and verification of the collider drawings and designs. Compared with Ge Dong's research base, Lin Yinghao's research base is full of computers of all sizes.
Moreover, almost all of the senior scientific researchers inside the Ocean Group, such as Huang Mingshan, Leng Fengxue, Yu Yueyun and Liu Ming. The design and construction of the collider will use almost all the current high-tech technology.
After Zhang Hao came, Lin Yinghao explained: To study the field energy directly, there is no way to start; something like ‘field’ exists but cannot be directly touched, something in between.
Just like space, we all know that we live in space; but can you touch space? The answer is yes: you can't see it, you can't touch it, you can't hear it!
"But according to the wave-particle duality of light and the relationship between electron current and electromagnetic field, we can study the field energy indirectly by studying particles.
So in the first step, we will build a collider. The first stage is the atomic collider. "
Zhang Hao could not help but nodded in praise and gave praise.
I don’t want Lin Yinghao to say a little embarrassedly: "But... the current funding is a little insufficient, the poor... a little... a little too much."
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