Galaxy Technology Empire

After Fang Shengjie came back, Huang Junjie left the affairs of Raytheon Group to Fang Shengjie and Li Jianhua.

He himself took a dozen electromagnetic and electrical researchers to work as an otaku in the electromagnetic laboratory of Galaxy Technology.

Electromagnetic guns are weapons that use electromagnetic force (Lorentz force) to launch projectiles along a guide rail.

It mainly consists of three parts: energy, accelerator and switch.

Energy sources usually use devices that can store 10 to 100 megajoules of energy (3.6 megajoules equals 1 kilowatt hour). The current energy sources used in experiments include battery packs, magnetic flux compression devices, and unipolar generators. Among them, unipolar generators are the most promising energy sources.

The accelerator is a device that converts electromagnetic energy into projectile kinetic energy, allowing the projectile to reach high speeds.

There are two main categories: railgun accelerators powered by low-voltage DC unipolar generators, and coaxial synchrotrons with discrete or continuous coil structures.

The switch is a device that connects the energy source to the accelerator. It can introduce megaamp current into the accelerator within a few milliseconds. One of them is composed of two copper rails and a slider that can slide between them.

However, Huang Haojie discovered that the "Type 176 Electromagnetic Gun Design Drawing (97% Completeness)" shows that although the principle is similar to that of the electromagnetic rail gun, the biggest difference between the Type 176 Electromagnetic Gun and the general electromagnetic rail gun is that the Type 176 Electromagnetic Gun has There is a special material on the bottom of the projectile and launch accelerator.

This special material is called a reverse magnet material, also known as a strong electromagnetic repulsion material. As the name suggests, once this material is energized, it will instantly produce a strong interaction force, that is, repulsion.

Somewhat similar to the magnetic levitation state of a superconductor, this material is itself in parallel space and time, reverse engineered from an alien spacecraft.

Of course, if two pieces of electromagnetic repulsive materials are put together, once they are energized, they will instantly bounce each other away.

It is based on this principle that Parallel Time and Space developed the Type 176 electromagnetic gun.

The Type 176 electromagnetic gun uses strong electromagnetic repulsion plus electromagnetic force. The two forces are superimposed, allowing the projectile to gain very terrifying kinetic energy.

Ten kilograms of high-temperature-resistant tungsten steel can be launched 1,000 kilometers away at a speed of 18.5 kilometers per second.

Of course, this speed has exceeded the speed of the third universe. Even high-temperature resistant tungsten steel cannot withstand this speed. It will be burned out after exceeding one hundred kilometers.

This speed was tested in the atmosphere, and in space, the speed is at least doubled.

Therefore, the power of the Type 176 electromagnetic gun was determined after rigorous calculations to achieve the highest cost performance, and then the design was re-adjusted.

After all, it is not cost-effective to use high-temperature resistant tungsten steel as projectiles, so we can only design different powers and projectiles according to different needs.

However, Huang Haojie is now very interested in this electromagnetic repulsion material, because he feels that this thing is definitely not just on the electromagnetic gun.

Of course, the electromagnetic repulsive material is not without its weaknesses, that is, it cannot withstand high temperatures. Its melting point is 174.3 degrees Celsius, and once the temperature reaches 331.5 degrees Celsius, it will vaporize and sublimate.

In addition, after the power is turned off, the strong repulsive properties of electromagnetic repulsive materials will disappear instantly.

There are no other weaknesses.

The researchers and engineers of the Electromagnetic Laboratory were all assigned by Huang Junjie to design electromagnetic guns and electromagnetic guns.

He himself is studying how to make electromagnetic repulsive materials.

The strong electromagnetic repulsion material is composed of ferrous oxide and carbon phosphorus compounds. The key lies in this carbon phosphorus compound.

Fortunately, the design drawings of the Type 176 electromagnetic gun include the production method of this material, otherwise Huang Junjie would not be able to derive it reversibly.

Although he had a method, he definitely couldn't do it alone, so he quickly pulled Li Xiang over.

More than a week later.

"Boss, yes!" Li Xiangyan said concisely and handed a small bottle of translucent crystal powder to Huang Haojie.

He took it and saw that it was exactly the same as in his memory. The crystal structure was similar to sodium chloride and could be melted in kerosene.

Take out a little bit and carefully put it into the kerosene, and the crystals will melt quickly.

Next, the two continued to conduct composite experiments on ferrous oxide and carbon-phosphorus compounds.

Pour the two raw material powders into kerosene in proportion, and then add the catalyst.

Huang Junjie pressed the strong ultraviolet irradiation switch.

After a while, the raw materials in the kerosene began to react.

Li Xiang was also watching the situation in the reactor.

"Boss, what is the use of this thing?"

After hearing Li Xiang's question, Huang Haojie spread his hands and said:

"I don't know. I want to make a strong magnetic material for use in electromagnetic guns. This experiment is just a sudden inspiration."

Li Xiang feels like he wants to hit someone. Your inspiration is like the water of the Yellow River. Is it true that geniuses are so awesome?

It's no wonder that Li Xiang was puzzled, because he had seen Huang Junjie, and many times he had sudden bursts of inspiration, and then developed those black technologies.

If he hadn't been meeting Huang Junjie all day long, he would have suspected whether this guy was pretending to be a pig to eat the tiger, or whether Huang Junjie had a secret research team behind him.

While Li Xiang was thinking wildly, the reaction in the reactor had ended.

Previously, the bottom of the reactor was black ferrous oxide, but now the black ferrous oxide has turned into a layer of translucent black crystals.

After filtering the kerosene, black translucent crystals appeared in front of them.

Li Xiang picked up a piece with tweezers and tried it close to the remaining crystal, but there was no reaction.

"Boss, it doesn't seem to have strong magnetism!"

"As I said, this is an experiment. There is no one-time success. But don't waste this thing. Let's test its physical and chemical properties."

Huang Junjie smiled and spread his hands.

"That's right!" Li Xiang also knew that no one could be sure of what was being tested.

Soon the two of them started testing the properties of the black crystal.

Things like melting point, toxicity, flammability, molecular weight, conductivity, insulation, etc., took a long time to complete.

When Huang Haojie was testing the conductivity of black crystals, he followed the trend to find out the strong electromagnetic repulsion effect of black crystals.

"Li Xiang, look at this!"

Li Xiang, who was testing the chemical properties of the black crystal, put down the test tube in his hand.

He looked at the thing suspended in mid-air with a look of disbelief. It was a small conductive testing device with wires.

"What the hell? Is it a superconductor?"

"It's not a superconductor. I just tested it. The resistance of this thing is about the same as that of aluminum alloy."

"Incredible! Let's keep looking."

Soon the two of them didn't even have lunch and were busy in the laboratory.

The time comes on April 21st.

Galaxy Technology is located in a testing field in the northern mountains of Shanmei.

A rather sci-fi gun appeared in Fan Chengan's hand.

I saw him aiming at the target in the distance in one go.

Pull the trigger.

puff! A 10mm steel plate target a hundred meters away was instantly penetrated by projectiles carrying huge kinetic energy.

After some testing, Fan Chengan was obviously very satisfied with this electromagnetic gun.

"Boss, this electromagnetic gun is very good. It is impeccable in terms of rate of fire, range, accuracy, lethality and ammunition load."

Of course Huang Junjie knows that the domestic Type 56 bullet weighs 16.4 grams in total and has a warhead of 7.91 grams; the Type 95 bullet weighs 12 grams in total and has a warhead of 4.15 grams.

Don't think that these few grams are nothing. Once the quantity increases, the impact will be very large.

What is the "combat carry ammunition"? It is the experience and rules obtained by combat troops after long-term war practice. In military terms, it is called the ammunition base. Rifles use 300 rounds as a base, and generally carry 150 rounds, which is 0.5. The base number can meet combat needs.

For this reason, domestic combat equipment in the past was equipped with 4 magazines, plus a magazine on the gun, a total of 5 magazines, each with 30 rounds.

The magazine is also designed in this way. In the past, the 56-charge, 81-1, and the current 95-step and 03-type guns all had a magazine of 30 rounds. If a more intense battle is carried out, a sub-bag belt will be provided to add an additional 50 rounds.

The number of bullets carried by soldiers of major military countries is approximately the same number.

In order to continue fighting, they are usually replenished from the rear between battles. In order to reduce the carrying burden of soldiers, the weight of 4 magazines is about 5.6 kilograms, plus grenades, raincoats, water bottles, dry food, small shovels, pickaxes, etc., generally They all weigh more than 50 kilograms, which is a huge burden for combat and marching.

In order to reduce the combat burden of soldiers as much as possible, save physical strength, and maintain a strong fighting spirit while ensuring combat needs, it has become the responsibility of equipment experts in all eras.

The projectile of the electromagnetic gun is 3.5 grams, which means that if the weight is the same, the loading capacity of the electromagnetic gun is more than three times that of ordinary guns.