Ge Dong was born with a thunderous constitution and had an unimaginable understanding of electromagnetism. He himself used the scientific knowledge of electromagnetism to become a master of controlling lightning and the pinnacle of Dharma!
Today, Dayang Group’s scientific research has six pillars:
Huang Mingshan is the leader of theoretical research and also takes care of computers;
Lin Yinghao, who is responsible for aerospace theory and technology research, and his newlywed wife Zhu Min, are even responsible for nuclear energy because Lin Yinghao discovered the mass-energy formula; however, nuclear energy requires the cooperation of multiple departments;
There is also Zhou Xueyao, the general person in charge of life medicine, chemistry, etc.;
The representative figure in charge of applied science is Zhang Xinhan, who is in charge of aerospace; Zhang Xinhan himself is also the main person in charge of Dayang Group's formations, magic weapons, etc.;
There is also Qu Haichao, who is the Minister of Education of Dayang Group, but also serves as an ancient civilization translator, responsible for translating all the technologies, terminology, specifications, etc. of ancient civilizations into current technologies that can be directly learned or even used; this job is not something that ordinary people can do
made.
Finally, the person in charge of electromagnetic technology is Ge Dong.
However, when Zhang Hao arrived, Ge Dong was studying "Zhou Tiangong" - Ge Dong was a little yearning for the realm of Dongxu.
Seeing Zhang Hao coming, Ge Dong put the internal printed publications of Dayang Group on the table before standing up to greet him.
Zhang Hao nodded and said nothing. There are seriousness and relaxation within Dayang Group. If you do your job well, no one will care what you do.
In fact, the scientific research work within Dayang Group is relatively easy. Scientific research cannot be solved by working overtime. It requires scientific researchers to have sufficient interests, freedom, hobbies, etc. Under these prerequisites, there will be a relatively strict system.
Zhang Hao nodded and found a seat to sit down. There were drawings everywhere, some hand-drawn and some printed, but mostly hand-drawn.
Looking at the unfinished drawings in front of Ge Dong, Zhang Hao asked: "How is the electromagnetic cannon technology going?"
Ge Dong touched his chin in embarrassment: "I have encountered several bottlenecks for the time being, and I am groping for them. I am also asking Qu Haichao for help. I hope to find a solution in the technology of Xuanhuang Civilization, or to learn from it."
"What aspects are there?"
"There are mainly three aspects. The first is the friction problem of the rail gun. As the speed increases, the friction problem between the projectile and the guide rail cannot be ignored. Currently, we want to study magnetic levitation technology, but the magnetic field control is not stable.
The second is the problem of voltage and current. The technology of the rail gun is simple and crude. As long as the voltage is large enough and the current is large enough, the rail gun can exert its devastating power. However, this is only theoretical.
of.
At present, our largest controllable safe voltage is 3.8 million thunder, and the maximum safe current is 3,000 electricity. But in the actual process, the voltage of 2.6 million and the current of 1,200 are the peak power. And this power can only last for 20 seconds.
Safety time; if it exceeds 30 seconds, the relevant equipment will overheat and burn.
Compared with the minimum power of lightning, which is one billion per meter, the difference is too big. And if it cannot reach the power of lightning, the rail gun will not have much power even in space.
The third one is materials. As the speed of rail guns increases, the reaction becomes more and more important. Whether it is launching turrets or shells, stronger materials are needed. Nanomaterials are okay for the time being; but it can only be said that they are not yet
OK'.
Especially the rail gun shells must be strong enough.
We used the shell removed from the Liuli Island spacecraft to test. At maximum power, it can cause the thinner shell to be dented, but the rail gun shell itself shattered like an egg. In this case, at least half of the attack power
Unable to perform.
In fact, whether it is wires, magnets, voltage boosting equipment, etc., most bottlenecks are related to material bottlenecks."
Zhang Hao listened and nodded lightly, "Materials are the foundation of all science and industry. But breakthroughs in materials are also the most difficult. This cannot be solved in a hurry.
Let’s first learn from the information of Xuanhuang Civilization.
In addition, you can try to start from aspects such as atomic properties and electromagnetic characteristics. At present, the main research is focused on inorganic materials.
Also, ceramics is an ancient material that can be processed from soil into strong ceramics. Have you ever thought about using similar methods to produce metal matrix ceramics?
Of course, this is just an idea, you can think about it more.
In short, there are no shortcuts to scientific development, so don’t be discouraged. Scientific development requires bold ideas and careful verification!"
Ge Dong shrugged, Mr. Zhang, you said it easily, but you know how much hair we have lost. If you ask me, this scientific research will first burn your brain, and then your liver.
Zhang Hao chatted with Ge Dong about the general situation and proposed to take a look at the latest rail gun that was currently being inspected.
Although Zhang Hao has always fully supported the investment in scientific research and does not interfere in the research process, the research results still need to be tested. You cannot spend money and get nothing.
The rail gun is placed in a valley, and there are auras of Dongxu masters floating around the valley. Anyone who wants to come in and visit without permission must be prepared to never come back.
Far away, Zhang Hao saw the newly successfully researched rail gun. It was an industrial product like a long steel dragon.
Ge Dong pointed to the rail gun in the distance and said very proudly: "This is the most successful rail gun currently produced. The rail gun is 1322 meters long and has an overall height of 28 meters. It is driven by 6 large spiritual stone power generation groups. The maximum
The power is voltage 2.6 million and current 1200.
Lingshi’s power generation cost is high, but it is flexible and fast. We are also currently studying the energy storage structure of Lingshi.
The rail gun has a caliber of 65 mm, which is the best caliber for current technology after repeated calculations and verification.
The smaller the caliber of the rail gun, the smaller the projectile, and the faster the acceleration; but if the speed is too fast, the force time will be shorter and the overall kinetic energy will be lower.
However, the larger the projectile, the slower the speed, the longer the force time, and the greater the overall kinetic energy. However, in this case, the launch speed will be slower and the strategic significance will be lost.
How to choose the average value between caliber and speed, we established a complex mathematical model.
The caliber is 65 mm, using nano-tungsten steel projectiles, 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 exit speed can reach 16 times the speed of sound."
Zhang Hao frowned slightly after hearing this: "I remember that when we attacked the Xuanhuang Group, the speed of the rail gun exceeded 20 times the speed of sound. And the rail gun was not big at that time. How come the more we study it... the more 'steady' it becomes?"
Ge Dong looked a little embarrassed: "Um...the mass of the projectile at that time was only 0.4 kilograms, which was completely incomparable with the current 12 kilogram projectiles.
What we want to study now is not a toothpick-like barrel, but a cannon.
Also, the original technology was tricky and borrowed a lot of formations and magic weapon techniques; but now it is purely made of science and technology.
We have only a little knowledge of battle formations and so on, so it's okay to borrow them for a short period of time. But we can't do this in scientific research.
Also, with the improvement of projectile quality, the technical difficulty has skyrocketed. Especially for electric current, only refined nanosilver can withstand harsh electric current. But the cost is too high, so we have not used it. Now we use refined single crystal
copper.
In fact, the main reason now is that the materials and technology are not up to standard. Otherwise, we can increase the power of the rail gun by more than three times. If we add formations and magic weapons, it can be increased by another three to five times."
Zhang Hao nodded casually, "Let's try this rail gun first. We'll talk about the materials later."
Ge Dong immediately got busy. After a while, 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 sound, like a cork being opened, the launch was over.
The next moment, at the end of the line of sight, a target mountain about 50 kilometers away suddenly collapsed, sending dust flying into the air.
During the firing process of the rail gun, there was no electro-optical wave. The rail gun that was previously built using magic weapons and formations would be surrounded by electro-optical light every time it was fired.
Also, during the launch of the rail gun, there is no loud noise like a cannonball, and there is no spewing flames or smoke.
At this time, Zhang Hao looked back at the rail gun that looked like a long steel dragon, paying more attention to it.
Without those photoelectric effects and noise, this rail gun is very suitable for concealed sneak attacks. However, Zhang Hao still wants to see the destructive effect.
It flew to 50 kilometers in a while. From far away, Zhang Hao opened his mouth slightly, destroying the effect, which can be called brutal; when he got closer, Zhang Hao stood in the void, quietly looking at the mountain peaks below.
The front half of the mountain only collapsed, but some of the mountain structure remained; but the back of the mountain completely collapsed.
Half of the mountain peak was completely turned into rubble, and the slope of more than 300 meters in radius collapsed and slipped. At this time, there were still rocks rolling down the mountain. Large pieces of rock flew thousands of meters away and hit half of the opposite mountain peak.
On the mountainside.
Zhang Hao estimated that the power of this rail gun was indeed far greater than the power of the Xuanhuang Group during the war.
The power of the rail gun is proportional to the square of the mass and speed; in order to maximize the power of the rail gun, a balance point must be found between the square of the mass and speed.
However, this is the truth, but 16 times the speed of sound... is still too slow. If the Dharma Master runs away at any cost, he can almost reach this speed. The Dongxu Master can catch up and pick off the flying bird if he is prepared.
rail gun shells.
Therefore, Zhang Hao is still a little disappointed with the temporary rail gun research.
Zhang Hao first gave Ge Dong some encouragement, and then set a goal for Ge Dong: "We have to race against time now. Let's give you a goal.
First let the speed of the rail gun reach the orbiting speed, which is 25.3 kilometers per second, which is equivalent to 50.6 times the speed of sound. Let’s calculate it according to 50 times the speed of sound.”
Mr. Zhang finally learned how to pat his head.
"Ah..." Ge Dong was a little dumbfounded.
"I believe you!" Zhang Hao patted Ge Dong's shoulder hard. After a pause, Zhang Hao continued, "In fact, when the rail gun first accelerates, it can completely use explosives or high-temperature and high-pressure air ejection. This way
This allows the rail gun to achieve a higher initial velocity.
Also, the rail gun does not necessarily only fire a single projectile. You can try to study shotgun methods.
In the future, rail guns will not only be able to attack spacecraft, but also attack legions.
I know it may be difficult, but... what we have to face is the Red River Civilization that once exterminated the Xuanhuang Civilization."
The dissatisfaction that just appeared on Ge Dong's face disappeared in an instant, replaced by responsibility, mission, and firm will.
Zhang Hao came back from an inspection and immediately distributed a batch of rewards to Ge Dong and his research team. The combination of big sticks and sweet dates could fully mobilize everyone's enthusiasm.
Then, Zhang Hao personally named the next plan: electromagnetic cannon!
In Zhang Hao's words, it is: there is no crazier, only crazier; as a scientific researcher, you must dare to think and think wildly, and what kind of scientist can you be?
After inspecting Ge Dong's research, Zhang Hao came next door to find another backup technology due to jet lag.
Although rail gun technology is considered a key area of research, we cannot put all our eggs in one basket. All other related technologies need to go hand in hand.
In addition, there is another research here, which is the research of energy waves - including but not limited to electromagnetic, light waves, spiritual energy, etc. The previous true energy interference bomb was a technical product of energy wave research.
The main person in charge of the research on energy waves is Lin Yinghao.
For aerospace research, Zhu Min and Zhang Xinhan collaborated on research; while Lin Yinghao focused on energy.
As the pioneer of the Dayang Group in discovering the mass-energy formula, 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 - space-time!
The relationship between time, space, speed and mass has been analyzed by Lin Yinghao. Now Lin Yinghao is starting to study and build the craziest machine for scientific research - a collider!
Of course, the initial ideas and so on were all guided by Zhang Hao little by little. But it must be said that Lin Yinghao is not simple either.
When Zhang Hao arrived, 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 was full of computers of various sizes.
Moreover, Huang Mingshan, Leng Fengxue, Yu Yueyun, Liu Ming and other senior scientific researchers within Dayang Group are almost all here. The design and construction of the collider requires the use of almost all current high-end technologies.
After Zhang Hao arrived, Lin Yinghao explained beside him: There is no way to study field energy directly; something like 'field' exists, but cannot be directly contacted, it is a thing between existence and non-existence.
Just like space, we all know that we live in space; but can you touch space? The answer is yes: you can't see or touch, you can't hear or smell!
“But according to the wave-particle duality of light and the relationship between electron current and electromagnetic field, we can indirectly study field energy by studying particles.
So the first step, we will build the collider. The first phase, is the atom collider."
After hearing this, Zhang Hao couldn't help but nod in admiration and praise him.
Unexpectedly, Lin Yinghao said a little embarrassedly: "But... the current funds are a bit insufficient, worse... a bit... a bit too much."