Rebirth Online Entertainment

Beijing University.

Peking University has always been the highest institution of learning in the hearts of the Chinese people, it was in the past, and it is still in the present.

Even the Tang Dynasty University, which has developed rapidly recently, cannot compare with Peking University.After all, Tang Dynasty University is only a specialized university with limited resources, and it is only a computer major, and other majors.Sorry, no, let alone any achievements.However, Peking University is a comprehensive university.

In this university, he has various majors.

The jng precision instrument major is one of them.

This major belongs to one of the mechanical majors, but he goes one step further.

"Liang Guang" and "Lu Chen" are two students of Peking University's precision instruments, and they are studying for a doctorate.

Of course, the direction they are studying is also leading the world, and the name is 3 printing.

I remember that in the past few years, the word 3 printing was not very popular.Even, 3 printing was not called 3 printing at that time, it was declared as 3D printing at that time.However, with the improvement of 3 printing technology, 3 printing began to be recognized by people.Of course, even so, people don't know much about 3 printing.In fact, for them, 3 printing is a very promising technology.

If this type of technology can be developed to its peak, it can completely change the global manufacturing and industry.I remember what his mentor said to them at the beginning, perhaps, many people still can't see the power of 3-printing.However, after a few years, perhaps, you will be famous through the ages.

With yearning for 3 printing and excitement about 3 printing, the two students.Resolutely plunged into it.

During these years of study.They used a homemade 3 printer to print out the number of things.

Clothes, shoes, bikes.Brooms, keys, glasses...everything.

but.These are just small objects, and the technology involved is not high.

At the same time, they don't know how to commercialize these small items.After all, everything they can make can be sold in the market.Moreover, they are all cheaper than them.In other words, if the things they print are sold at the market price, they are not enough to cost.

Although they have also printed some things that are not available in the market, such as some more artistic things.but.These things are more difficult to commercialize.At the same time, the printing of such things is also time-consuming.Like making blueprints and the like, there are more artistic things.He is much more troublesome.

certainly.This is not the direction of their research.

What they want to print is not low-level products such as household items.

They are to be printed.It is the most advanced product in the world.

For example, an airplane.

Yes, the two are currently working on the technology of 3-printed aircraft.

Of course, the planes they print are not large planes like Airbus, Boeing, etc.After all, their technology has not yet matured to this point.Moreover, it is impossible for them to have so much money to print these aircraft.The direction of their research now is to print a small-scale manned aircraft first.

For them, as long as the printed small-scale aircraft can successfully test fly, then it's ok...

Of course, what they printed was not a toy, but a real plane.

For this reason, during this period of time, they began to study and analyze parts one by one.

In the end, they divided the printing steps of the entire aircraft into more than 100 steps.

That is, this aircraft is pieced together from more than 100 parts.

Immediately, according to these part models, they started to print.First off, they printed wings that were about 2 meters long.Of course, this is best printed and done quickly.Then, they started to print the engine, various metal parts...etc.Finally, after a year of research, the research of the two people was successful.

At noon that day, they conducted a test flight experiment at a giant air field north of Peking University.

The field is large, and with people in the back, it's a great place to test fly.

Because the aircraft is printed, but if it is only a larger model that cannot fly, it is just a failed product.Today, then, is the final experiment to test the duo's year-long research.Of course, they are very confident about this test flight.Because, before the test flight, the two detected that the various parameters of this aircraft were basically stable, and there was no half error.No surprises, absolutely flyable.

Today's Peking University O Field is full of thousands of students, and of course, there are several TV stations.

Even, vaguely, there was a big man standing by the side.

For them, 3-printed aircraft is definitely a leap in the history of 3-printing.Although the current aircraft is only a manned aircraft.But if they can succeed, they can build a larger aircraft based on the same theory.For such a technology, everyone must be very excited.

"everything's ready."

After another test, the two confirmed that there was no problem.

Immediately, under the control of the electronic control equipment, the 3-printed plane officially took off.

For this reason, many media have put their shots on this 3-printed aircraft at this moment.

This is xx TV station, here is xx TV station.

Two students majoring in precision instruments at Peking University used 3-printing technology to print a small aircraft with a wing of about 2 meters and a speed of up to 100 kilometers per hour.At present, the aircraft has started to start and is moving forward rapidly.After about 30 seconds of impact, the plane took off...

Boom...boom...

With the unique roar of the aircraft, the first 3-printed aircraft in history flew into the blue sky.

Thousands of people waited, violently puffing up their palms.

"Wow, awesome."

Someone praised it.

"Yeah, this is too awesome."

Being able to make airplanes is already great, but needless to say, printing airplanes.

Have you heard that airplanes can also print?

But, let me tell you now, the plane in the sky ahead is a product printed by a 3D printer.According to reports.Although they studied for a year.but.After that, they only need 5 days to completely print another identical aircraft.

This is technology, technology that you can't imagine.

certainly.At this time, because of the successful test flight of the 3-printed aircraft, the two have been surrounded by the media.

Excuse me.How much does it cost to print this plane?

"About 2 RMB."

The two thought about it, and Liangguang said.

"Wow, so little."

"Yes."

Lu Chen continued to add that the reason for the lower cost is entirely due to the use of 3-printing technology.He said, "Five years ago, the cost of manufacturing such a plastic turbofan engine was about $5, and it took two years. But with 25-printing technology, our design and production process took only four months. The cost And only $3."

"Wow……"

Another exclamation.

Then, someone asked again. "Next. What is the direction of your research?"

"It should still be the plane. After all, their current plane is just a small human plane. Although it is also a real plane, there are some that look like models. What we have to do is to print a real plane... And, with the previous technology accumulation, We believe it will not take much time."

The two have long had goals for the future, and they gave the media a very clear answer.Moreover, they also took advantage of this successful test flight to reveal to the media the difficulties they faced.They said, "Although they didn't spend too much money in the previous year's research. However, when printing a real aircraft, our research cost may increase by tens of thousands of times. After all, this involves A lot of problems. It's just that they have encountered difficulties in funding for the time being..."

It stands to reason that after the two students expressed to the media the difficulties they encountered.It doesn't take much time and they can definitely get investment from other businesses.After all, although their 3-printed aircraft technology is still not commercialized, their technology is already very advanced.Just give them time to study for a while, then it will generate countless profits for them in the future.

As wise entrepreneurs, they will definitely give them investment.

However, just after the two students finished speaking, one of the students, Liang Guang, changed color again and again.

"not good."

what happened?

"My electronic control equipment lost contact with the aircraft."

"Ah, no."

Hearing Liang Guang's explanation, Lu Chen was shocked.

Such chaos at this time is definitely a failure.

Fortunately, Lu Chen calmed down, and said to Liangguang, "It's okay, we will control it with an algorithm, and our plane can still coast by inertia for a while..." If this is the case, even if the final landing of the plane is not ideal , and even destruction, is not the most failed.

After all, this is just a small technical error, and they only need to modify it.

However, Lu Chen's idea was wrong.

After he finished speaking, the plane in the sky was flying at high speed, and accidentally broke up.

In an instant, the 3-printed planes that were still flying at high altitudes all fell apart and fell down.

bang... bang... bang...

The sound of counting on the ground.

Many people were surprised.It never occurred to me that a plane that is flying well will fall down just how to say it.

It seems that this printing aircraft technology is not so ideal.Of course, the most anxious thing is to count the two inventors.After seeing the plane disintegrate, they ran to the scene of the crash.Holding the dismembered plane fragments in both hands, Liang Guang and Lu Chen asked how it was possible.

They have inspected this aircraft several times.After asking himself no questions, he notified the media to conduct a test flight.Originally, it was hoped that this test flight would attract companies to invest, but now that the plane has fallen, the devil will take care of them.

Even the media expressed great regret at this time. They continued to comment on the camera, "It seems that the 3-printing technology still needs to be further improved. Of course, we are looking forward to their next test flight." After speaking , these media dispersed.

Because, by this time, there is no need for another interview.

There is nothing to report about things that fail until they succeed later.

After that, a group of people waited.Also slowly dispersed.

certainly.Later, some of their classmates, friends, mentors...all came to comfort the two of them.

"Failure is the mother of success. Accumulate experience and succeed next time."

It's just that the two of them have been studying it as if they didn't hear it.Why would he dismember?Until a long time, when there seemed to be only two people in the giant operation, a voice suddenly sounded, "The hardness is not enough, which caused the disintegration of the plane."

The two heard it, and then turned around.

"Chen...Chen Jiayi."

This voice was exactly what Chen Jiayi said.

When he heard that Peking University had developed the technology to print 3 planes, he hurried over from Linchuan.

Of course, before that, he once applauded this technology.and.It is ready to say that it will invest in this technology.However, when the two students were interviewed, Chen Jiayi already felt that something was wrong with this plane.because.He already felt that there were some problems with the trajectory of this plane flying in the sky.

till the end.When this 3-printed plane fell apart, it proved Chen Jiayi's guess.

"Hehe. I am very interested in this technology of yours, but unfortunately..."

Chen Jia kept calling it a pity.

The two fell silent.Of course, the two of them seem to have agreed to what Chen Jiayi said was not tough enough.After all, for this kind of aircraft, the hardness is not enough, and it is difficult for him to guarantee the quality of the product.This is just a model, if it is a real machine, if it is still this hard... Even if he can take off, it will fall after flying for a while.

It's a matter of material.

"It's just that we have already used the best aircraft materials, but unexpectedly, it still doesn't work."

3 There is another important issue in printing, that is, raw materials.

The level of raw materials also largely determines the quality of a product.Of course, for many ordinary products, their requirements for materials are not strict.However, for this kind of aircraft, automobiles, and a lot of relatively high-tech electronic equipment, he also has high requirements for raw materials.

The two muttered to themselves, not knowing how to study in the future.

But at this time, Chen Jiayi said, "Hehe, the material is important. However, the quality of the printer is also very important. If it is an ordinary printer, no matter how good the material is, it cannot print with high hardness. .But, if you change to a printer, change to a more efficient printer. For example, a 3-laser printer..."

Although Chen Jiayi did not study this 3-printing field in depth, he has fully understood the principle of 3-printing from a series of materials he searched in the United States.At the same time, he has his own set of research directions and future business methods.So, after the two students finished speaking, Chen Jiayi gave them a reminder...

"This one……"

The two of them glanced at Chen Jia, although they felt that this plan would work.

However, they know the trouble.

You know, a top-notch 3-laser printer is worth more than tens of millions of RMB.

In addition, if it is only tens of millions of RMB, it will be fine.After all, for Peking University and the like, it is not unaffordable.The point is, using him to print something, his cost is also often astonishing.They are not engaged in national research, how can they enjoy so many national resources.

So, for 3 laser printing, they can only sigh.

For them, using this machine is simply impossible, and they can't afford it.

At least, it wasn't possible until they didn't.

Seeing the two shake their heads, Chen Jiayi certainly knew what they were thinking.He also knows that 3D printing technology is just emerging, and many devices are very expensive.In this way, this also caused the printing cost to be too high.However, Chen Jiayi doesn't care about this anymore, he only pays attention to technology.As long as the technology has been achieved, he has a way to reduce costs.

This is the truth that has remained unchanged for thousands of years. Immediately, Chen Jiayi said directly to the two, "If I say, our Linchuan laboratory has such equipment, and can you use it on condition?"

……

No accident, attracted by Chen Jiayi's equipment, the two followed Chen Jiayi to Linchuan.

Of course, the two also asked Chen Jiayi why Chen Jiayi wanted them to study and invest in them even after they failed.Chen Jiayi smiled, but did not answer.In fact, through today's observations, Chen Jiayi has discovered that the two have amazing talents for 3-printing.As for why it failed, it was not a technical reason, but a limitation of the equipment.If you give them good equipment, they will definitely succeed in one fell swoop.

Only then did Chen Jiayi decide to give them a chance.

Moreover, there are not many talented friends like them in China.

Even the United States, where 3-printing technology was initiated, is unable to print an airplane.Of course, apart from these two people, Chen Jiayi took a tour of Bejng and brought along a large number of 3-printing technology madmen.As for these people, Chen Jiayi pulled them all back to Linchuan.

Before Obama made a decision, Chen Jiayi planned to start such 3-printing in China.

He wants the world to slowly realize the power of 3-printing.

In this way, his plan can also be agreed by various countries around the world to realize his dream of an industrial empire.

At present, the United States is still ahead of China in 3 printing.However, Chen Jiayi thinks that it doesn't matter.There are not many of them leading, and the United States does not pay much attention to this area at present.Although supported, the funds for support are limited.However, in Chen Jiayi's case, it was different.

As long as he looks for it, he can do it.In Chen Jiayi's eyes, as long as he is given one year, he can make 3 printing the most dazzling technology in the world.At that time, everyone will look at 3 printing with admiration.

Chen Jiayi is now about to complete the initial 3-print layout.