Chapter 75 High-precision 3D Metal Industrial Printer

Author: Carbon roasted bamboo shoots

Chapter 75 High-precision 3D Metal Industrial Printer

After Professor Zhang finished speaking, he hung up the phone.

Soon, a confidential phone call came in.

"Hello, Mr. Chen."

"Hello."

"Listen to Academician Zhang's retelling, you plan to build a laser defense system in the new experimental base. What instruments or assistance do you need?"

The other side of the phone asked in a straightforward way, what help Chen Yi needed.

"I need some accessories for radar, and I can handle these by myself."

"In addition, I have never played a high-precision life detector, so I need to buy a few from you.

There are also some corresponding literature books for detectors to facilitate my understanding and improvement."

Chen Yi expressed his conditions.

Life detector, this is a professional equipment used in disaster rescue or urban outdoor rescue.

Although radar detection technology is used.

But except for radar electromagnetic waves.

Professional life detectors also have various detection methods such as audio, infrared, vibration sensing, electric field sensing, etc., which can detect life activities in all aspects.

Chen Yi had never been exposed to such professional-grade equipment before.

"This is OK. Are there any other requirements?"

The other side of the phone continued to inquire.

Obviously, I am very excited about such a 500-kilometer-level laser defense system.

"No need, I can build the remaining equipment in my current laboratory."

Chen Yi checked the equipment status of the experimental base.

This newly completed experimental base has divided many areas according to Chen Yi's requirements.

It includes laboratories in many basic industries such as materials and chemical engineering, metal smelting, biological materials, and bioengineering.

There is also a series of supporting production equipment.

For example, high-precision CNC machine tools, automatic injection molding equipment, circuit board processing equipment, various mechanical processing equipment, battery production, high-precision 3D high-speed printers, etc.

These laboratories and production equipment are coordinated with supercomputing centers.

I dare not say that all industries and all technological products can be produced here.

But at least, more than 90% of them are fine.

Even if the outside becomes wasteland, Chen Yi can use these laboratories and equipment to restart civilization.

"OK."

I didn't bother with the genius who liked to do manual technology by himself.

After writing down Chen Yi’s request, he thought about it on the other side of the phone: “Mr. Chen, you built this 500-kilometer-level laser weapon for the defense system.

Can it be transformed into an onboard model and moved to the plane?

The ground-based ground doesn't look fierce enough."

???

500 kilometers? Airborne?

Chen Yi was stunned.

Good guy, if he remembers correctly.

The average combat missile has a range of 20 to 30 kilometers, while the medium-range air-to-air missile is less than 100 kilometers.

The long range can barely reach more than 100 kilometers, and the range is less than 200 kilometers.

If you lift the laser with a range of 500 kilometers onto the plane.

Good guy, this is not a fighter.

This is clearly an air defense tower.

And it is also a 10,000-true version of the spring water defense tower.

This is too crazy.

“Can’t move.”

"Although I have been studying lasers for a while, my understanding is quite deep."

"But because of materials, heat dissipation, power, etc."

"The 500-kilometer-level laser weapon designed will have a volume of more than 8 tons."

"8 tons? That's no problem! Some fighter models can be installed just by squeezing!" The other side of the phone shouted in surprise.

“But the laser burns electricity.

In the 500 km level, a pulse transmission requires nearly 10,000 kilowatt-hours of electricity.

Even if you use Yifei's best carbon-silicon lithium battery, a single launch requires a capacity of 7 tons, which is far beyond the carrying limit of the fighter."

"You can reduce the range of one drop, 200 kilometers, or 100 kilometers, which is fine."

I was silent on the other side of the phone and asked questions unwillingly.

“I calculated it.

Because of the existence of atmospheric decay and efficiency problems.

As long as the range exceeds 10 kilometers.

The demand for materials, heat dissipation and power must be exponentially improved.

This will also require exponential improvement in the size, weight, power consumption, etc. of laser weapons.

Unless, one day more efficient light source conversion technology is born.

Otherwise, it would be unrealistic to move high-power laser weapons to the aircraft.

As for the range below 10 kilometers

The police drone order will be obtained soon after the production is arranged."

Chen Yi shook his head and replied.

Science and technology development.

Materials come first.

Before mastering the legendary quantum, force field and other technologies.

Materials issues are the eternal barriers to the development of science and technology.

The material problem has not been solved, and no matter how powerful the technology is, it is still a castle in the air.

Talk for a while.

Chen Yi hung up the phone.

As soon as I put down my phone, the voice of Xuannv sounded in the control room.

"Brother Yi is so hypocritical. He obviously has a way to solve the problem of miniaturization of high-power laser weapons."

"It can be solved, but nothing unexpected happens. The solution technology has entered the quantum level and force field level."

"Do you understand these techniques? Do I understand?"

Chen Yi calmly replied: "Learn the story of the seedlings to grow, learn a few more times.

With technology alone, the principle cannot be understood.

Eliminate the potential of human civilization and we will be trapped on this planet for the rest of our lives.

You won’t think that I am alone with the ability to master the entire technology tree.”

"Brother Yi just build me a super quantum computer or a super photon computer to improve my basic intelligence."

Xuannv continued: "Learn and master the scientific and technological tree of human civilization.

Even a technology tree that is more advanced than human civilization is fine at all."

"Look at your creativity and master the technology tree."

"At most you are a copy girl or a backup girl, you cannot promote the slightest development of technology."

Chen Yi made a few counterattacks and went to the production area of ​​the base next to him to dismantle the accessories of a printer and then put them back.
To be continued...