Lazy God Possession

"Liquid Crystal No. 3." In Nanming's office, Qing Zhongyang stood in front of the huge floor-to-ceiling window, looking at the scenery below, wondering, "Why did it get this name? I mean, there is Liquid Crystal No. 3. So are numbers 1 and 2? Are they experimental? "

"No, I just think it's cool to be named like this ..." Nan Ming sat in his office chair and turned around. In fact, when determining the proportion of these cements, Laoshen Technology carried out countless calculations and simulations, so the first trial production was successful. These calculations and simulations, no doubt, are still expanding. Just auxiliary, most of it is Xiaobai's credit.

Since missing the launch of Power Exoskeleton last time, Qingzhong Yang has vowed that he will never miss a new product launch conference of Lazy God Technology, no matter what form it is.

Moreover, reality has not disappointed him. The horror-building ability demonstrated by Lazy God Technology has allowed him to see the defensive fortifications standing up instantly in the future battlefield if there are still battles in the future.

Below, Wei Qing, the founder of He Qing, subconsciously rubbed his palms on expensive suits and wiped away the sweat from his heart. So far, all the demos have not been wrong, fortunately.

Because it ’s really just Zhang Qinghang and Wang Wanqiang, two guys who did n’t know anything about this kind of high-tech things before, they are directing a group of people who are temporarily holding hands to carry out construction work on site.

If something happens, the consequences are disastrous "『, x ..

However, in a blink of an eye he became firm again. If such pressure could not be sustained, how could he become the world's strongest construction and construction machinery company in the future? Moreover, as a company that invests in Nanming, how can it work if it knows nothing about these things?

So he became firm again, a little less nervous. But in this case, the mandarin, which was already lame, almost turned into Qingyang dialect.

"As you can see, we will print a total of 24 such pillars. During this time, we will look at the 3D printer No. 3." Wei Caiming said.

Off stage. Wei, who is sitting in the first row, can increase the amount by hand. I don't know who wrote this speech. It is more suitable for the business elite who is full of freedom, not his own. He can't even speak Mandarin, and wear a suit. The same old-fashioned dad, he gestured to Wei Caiming from the stage, and was glared by Wei Caiming.

Less trouble for Lao Tzu!

"Mandarin! Mandarin!" Wei Ke was speechless, how many times he said it.

He clearly saw the reporters snickering.

A huge lorry parked next to it came over. At the rear of the van was a container-like thing. It's just bigger than ordinary containers.

"Printer No. 3 is also a vehicle-mounted printing device. It mainly performs metal printing. Because the laser heating or electron beam used for metal printing is very dangerous, high temperature and high heat will be emitted during printing, so the specific printing process is not visible , The printing process is more similar to printing before assembly. "

During the talk, Wei Caiming pointed to a reserved point on the ground: "Look at this position, we have reserved a fixed base. By the way, the same reinforcement device is also available at 24 pillars."

then. With the sound of Titicaca, the container opened. A cylinder with a diameter of nearly 3 meters and a length of about three meters extended from the container. The cylinder was fixed on a vertical guide rail and was set there. On the base.

The light on Yuantong lights up. Then the entire cylinder slowly rises, and on the base, the support structure, the bright silver metal bracket slowly exposed.

This feels like the metal bracket is poured out of the cylinder.

"It's not directly in the cylinder." Chi Jiafeng asked Wang Gan around him. Almost sprayed Wang Qian with a smile.

But Wang Qian didn't need to explain. After a few minutes, the metal bracket standing on the ground was already higher than the cylinder itself, which explained everything.

"God brother, just now I heard President Wei said that 3d metal printing uses lasers and electron beams, which are very dangerous. So what kind of technology is used for this 3d printing? Or, is it a mixture of the two?"

Wang Qian smiled and did not speak. Chi Jiafeng raised his eyebrows, knowing that it was not convenient to answer, so he crossed the question from his own book.

"Actually not." Upstairs, in the office of Nan Ming, Nan Ming was also answering Qing Zhongyang's question.

Before coming here, Yang Qingyang did his homework. He even invited technical experts in the army to give him a special lecture. He organized many officers around him to listen.

"None?" Qingzhong Yang wondered.

"Although we are also very good at lasers and the electron beam technology is not difficult, in fact, we use another method of kinetic energy metallization." Nanming said, "Using a magnetic field, ultra-fine metal particles are directly accelerated to At Mach 16, when a metal collides, it will produce different plastic deformations depending on the speed and produce different internal stresses in the material. This 3d printing technology is almost perfect. "

The so-called Mach is the speed of sound. Metal particles accelerated to Mach 6 are 6 times the speed of sound. This speed is very dangerous, so it must be shrouded. It cannot be open or semi-open like other printing methods. Instead, it uses a cylindrical print warehouse.

For a long time, the gap between metal 3d printing and castings mainly lies in the fact that ordinary castings can be stamped by a punch during the processing process to improve their own material properties. This can be perfectly simulated by adjusting the speed of metal particles. Yes, but what kind of speed and angle are required for specific metal properties, and huge amounts of data are needed.

This method can greatly reduce the energy loss in the 3D printing process. In fact, if the speed is fast enough, when it hits the printing surface, the extremely high kinetic energy is converted into thermal energy, and the metal particles have been melted by themselves instantly. It is extremely robust. And this method can create a variety of fusions and alloys, not only for printing metals, the war-damaged version of the drone packaging box of Lazy Technology, which uses this metal. Different materials are sprayed out. , Need to make fine adjustments and countless calculation simulations, this process of course also relies on Xiaobai's wisdom.

During the talk, the structure-like support was already more than ten meters high, the guide rails had been extended to the extreme, and the metal cylinder was withdrawn from the support. After the withdrawal, everyone found that there was a small l at the top of the support. Type turning structure.

At the top of the guide rail, the metal cylinder printing warehouse was turned 90 degrees and turned into a horizontal one. Then a relatively short section of the l-shaped turning structure was swallowed into it, and then the metal support began to extend.

"This is the so-called printing first and then stitching?" Chi Jiafeng wanted to laugh cry a little, why are you so humble, Shaoxia? This can also be called stitching?

"Technically and theoretically, this is indeed a concatenation." Wang Gandao, they are scientists, and scientists must seek truth from facts.

In fact, while they were talking, printer No. 1 was not idle. It moved around, printed various marks on the ground, printed various things, had fancy fences, and had concrete benches ~ www.wuxiaspot.com ~ There are also all kinds of strange sculptures, and printer 3, the horizontal bracket printed in mid-air, also shows a slight arc shape. The other brackets are stretched out on the truck to support the printed brackets. At a distance of more than thirty meters, the cylindrical print warehouse exited again, and at the end of the bracket, there was a t-shaped reserved interface.

Below the & nbs, a vertical support bracket was printed, and a complete aerial bridge was formed.

Many people are staring at printer 3, because they are curious about what to do after the print bin reaches the bottom, and how to exit from the completely closed chevron structure.

Then I saw that the print warehouse cracked and split into two halves, revealing the dense print nozzles shaped like crab feet. Chi Jiafeng took a chance to snap and snap a picture. Wang Qian shrugged with a smile without stopping.

"This is, intend to surround the entire institute?" Chi Jiafeng asked, looking at the various gazebos, sculptures, and flower bed fences, and then looking at the over ten-meter-high aerial bridge, Chi Jiafeng suddenly felt that he knew Lazy Technology plans to print something. (To be continued ...)

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