Chapter 289: No matter how bad it is, it has to be used
The news of the official start of operation of the Jieke Photoacoustic Testing Center has attracted global attention.
This is the second photoacoustic detection pilot in the world other than the magic capital.
Judging from the results of the current Modu pilot, photoacoustic detection has proved that it has strong advantages in safety and accuracy as a new type of rapid inspection.
As for the reporter's previous inquiries about laser killing, it is all a routine of newly released horror films.
Just as Chen Shen thought before, some directors have described the photoacoustic scanner in their films as a killing machine secretly mastered by an evil organization, and at a certain time will switch the laser frequency to cut the detector underneath......
Although the core meaning is filmed, there is nothing new in the expression.
What good can it be to kill people by light?
It is better to cut off the enemy's photoacoustic data computing when photoacoustic detection basically replaces the traditional detection method, so that the impact is large enough.
Some people don't even seem to have a pattern in doing bad things.
However, the pilot of Jieke was not affected by this horror film, and in just two weeks of use, more than 500 cancer patients and thousands of other diseases have been diagnosed through AI.
Of course, in order to make the foreign data look better, there is moisture in this data, and many of these patients already know that they have the disease, while the domestic statistics are patients who do not know that they have the disease.
In addition to these things, Chen Shen also went to the chip design department during this time and worked with them to complete the design and inspection of the final stage of the Shenzhou chip.
In addition, there are some other aspects of the detailed work.
The system's data package also has the running data of the Oasis game, although the Shenzhou World is different from the Oasis, but he still found some useful things from those data packages, or parameters.
As we all know, people and human constitutions cannot be generalized.
Some people can slide tigers, some people can go skydiving, but some people have to shake their thighs when they go up to the balcony on the third floor, and some people have to throw up when they play 3D games on the computer......
Naturally, there are many people who are as difficult to adapt to VR as they are in 3D.
In the data package of the system, there are parameter settings specifically for this part of the people.
As long as these parameter settings are used, the adverse reaction of the human body to VR can be minimized or even completely eliminated.
As long as it's not a serious physiological defect, using these settings can work well.
This is the mature data that came out of a lot of user experience research in the movie......
No, Chen Shen doesn't know if the system has conducted research on this matter, anyway, these parameters are definitely better than the user experience data collected by various companies at present.
These departments all have plenty of tools, and Chen Shen has enough time to spare in addition to the above things.
So he began to design the mecha mount accessories that he had mentioned to Hang Yucheng before.
As he said before, the design of this accessory is not difficult.
The only difficulty lies in the material, which needs to withstand the gravity of the 1,000-ton mech, and at the same time withstand the upward pull of the helicopter at the eight hardpoints.
This is not something that ordinary materials can withstand.
On the premise that the materials meet the standards, Chen Shen feels that the specific design can be designed by any undergraduate.
So what materials to use?
Chen Shen touched his chin and thought about it for half an hour, and finally decided to use titanium alloy as the material.
As the so-called composite uses carbon fiber, metal needs titanium alloy.
Whether it is performance or reality, the advantages of titanium alloy are much greater than other materials, both light and high, tensile deformation resistance is very strong, the current domestic titanium alloy industry is also quite developed, under the tempering of the red storm project, it is not an exaggeration to say that it is the world's first.
And he decided to use the same titanium alloy for some of the joints on the Crimson Storm, which is more convenient to produce.
As for the structural design, as previously estimated, an inverted pyramid structure is used.
On the top is a triangular hollow frame with a support structure between the triangles to prevent the triangle from collapsing inward.
There are eight hardpoints on this plane, one for each of the three vertices and the centers of the three sides, and the remaining two on the intermediate support structure.
These eight hardpoints will connect the shoulders of Crimson Tempest.
However, just two shoulders were not enough, Chen Shen was also asking people to add a secret hardpoint to the top of Crimson Storm's head and back, so that the shoulders, top of the head and back were connected by the corresponding steel cables and eight hardpoints on the accessories.
Once fully connected, the load-bearing steel cables will form the waist of the inverted pyramid, and the Crimson Storm will be the apex of the pyramid.
As for what load-bearing steel cable to use, Chen Shen also had a plan.
Baosteel's recently developed 2060MPa high-strength cable wire is good, this special steel wire is generally used in various cable-stayed bridges or cable bridges, suspension bridges can be, as long as it is designed, bundled into fine and suitable steel strands, it is naturally not a problem to use to crane mecha.
Although it can't compare to the steel cable of the crane mecha in the movie, this is already the best choice in the real world.
After the structural design of the main body is completed, this mecha hoisting accessory has also become a giant, with a length of 150 meters on the three sides of the triangular plane, and the steel cable expected to be used at the bottom is also expected to be more than 150 meters.
As you can imagine, this thing flies on the surface of the sea, similar to a real pyramid of Khufu, much more conspicuous than a mecha.
Chen Shen calculated several times and determined that it could be realized with the current level of technology before submitting the design plan.
After he finished designing this accessory, the design of the Shenzhou chip was finally completed.
The verification of the design scheme is carried out simultaneously with the tape-out, that is, the design scheme has not yet been verified, and the relevant design documents have been handed over to the factory for tape-out.
Anyway, the production plant of carbon-based chips is also idle, so it is better to let them familiarize themselves with the formal manufacturing process first, or at least start the machine.
Other chip factories are worried about the cost consumption, and now the factory is also consumed when the machine is empty.
And this time the design of the Shenzhou chip, Chen Shen is in control of the overall situation, as long as the tools are according to the requirements, there should be no big mistakes as before.
If it is a silicon-based chip tape-out, it will take about a month at the earliest.
However, the production process of carbon-based chips is much more convenient than that of silicon-based chips, and now it is a situation of overcapacity, so in less than two weeks, the first batch of Shenzhou chips has been successfully produced, and only 100 pieces have been produced, with a yield rate of up to 99%.
Even Chen Shen was surprised that in the follow-up test session, there was no mistake in this batch of Shenzhou chips.
In other words, this time the tape-out actually became a ......
The previous design team was not negligent at all, and perfectly completed the task he assigned.
Because of this, the team of Shenzhou Chip directly took a holiday to enjoy the National Day holiday.
Although it is already mid-October......
After the successful test of the Shenzhou chip, the related matters of mass production were immediately promoted.
The various Shenzhou VR accessories produced before came in handy at this time, and the first batch of products began to be trial-produced.
In this process, Angjiao also released the news of the successful tape-out of the Shenzhou series of chips, and also announced the news that the Shenzhou chip is a 14nm process chip for the first time.
This news has just been released, and in addition to the civil boiling, the giants of silicon-based chips also feel a strong sense of malice.
Although everyone has guessed from the promotional video of Shenzhou World that the process of the first batch of carbon-based chips will not be too low, they did not expect that it will be a 14nm process!
The chip of the 14nm process, according to the news released by the edges and corners, that Shenzhou chip is currently the most powerful chip in the world, and there is no one!
Only such a chip can support the world of China.
"That's an exaggeration!"
Apple's Tim watched the latest news in his office and felt like a sledgehammer slammed into his head.
He immediately called his secretary: "How are we talking about cooperation with Edges?" Why doesn't there seem to be any news lately? Did something happen? ”
Since he saw the Shenzhou promotional video that day, he began to ask his company to send people to contact and negotiate with Edges and Corners to cooperate on carbon-based chips.
Just like other companies, their companies design carbon-based chips, which are then produced by the carbon-based chip consortium currently led by Edge.
It's just that the design requirements of carbon-based chips are different from those of silicon-based chips, and they want to use carbon-based chips designed by themselves, and it is estimated that they will have to wait until Apple 14, and Apple 13 is likely to use general-purpose carbon-based chips designed for various partners behind the edges and corners.
"Angjiao is not very friendly to us right now......"
Hearing the boss's question, the secretary's face was a little embarrassed, "When we first contacted them, the other party's attitude was quite friendly, but overnight, their attitude changed like a U-turn......
"Although we have not been blacklisted by them on the surface, they have made it clear that there are too many partners to negotiate, and we will wait until they have discussed with other partners before we can negotiate with them, and we are now actively looking for opportunities to break the ice."
At this point, it is already clear what it means.
The threshold of the angular chip is now about to be flattened, and when the negotiation with all partners is completed?
I guess we have to wait until the day when the angular chip goes bankrupt......
The secretary looked at Tim, he knew all the good things his boss had done, and it was obvious that the other party was retaliating.
Tim's face turned pale, "Even if we take the initiative to cooperate with them, they won't be willing?" ”
"And didn't I tell you to tell them about the ban?"
Tim looked at his secretary and wondered if he had conveyed his words properly.
Under the cannibalistic eyes of his boss, the secretary nodded under the pressure, he really conveyed the news in place, but the other party didn't listen!
Since they knew that there was a misunderstanding between them and the Shenzhou system, the Big Three didn't waste their efforts on the chip ban that they had worked together to push before, and without the influence of the Big Three, the ban was a fart.
It's just that they are also a big country anyway, they have their own style, and it is impossible to change the order overnight, and the ban that has just been introduced has not been swallowed back in a few days.
So Tim specially asked his subordinates to hint to Angjiao that the ban was a paper tiger, and no matter what chip Angjiao applied for in the future, it would be approved.
Even if someone wants to use this ban to block the angular business, they Apple will unswervingly stand on the side of the angular and ensure that the angular chips will not be stuck.
In this way, the people who originally promoted the ban became the most loyal "protectors" of the edges.
If Chen Shen knew, he would probably pity Apple's intentions.
It's a pity he doesn't know.
Apple is stuck in the neck, and domestic companies are blooming more in the carbon-based field.
Since the successful tape-out of Shenzhou chips, various companies have seen the real thing, and their enthusiasm for cooperation has suddenly increased.
So far, Edges and Corners has reached a carbon core cooperation plan with major domestic electronic equipment manufacturers and brands, as well as domestic chip design companies.
In the initial stage of this project, a general-purpose chip will be designed by each brand for use, and at the same time, it will cooperate with various design companies to develop other special or general-purpose carbon-based chips for each brand to choose.
As for the refrigerators, washing machines, and even repeaters that also came to ask for cooperation before, Edges and Corners can only ask these companies to step aside.
Unless they give enough.
At the same time, many people have taken a fancy to the boom of carbon-based chips, and the number of chip design companies at home and abroad has soared, all of which are aimed at the market of carbon-based chips.
In addition, in this wave of cooperation, Edges and Corners have adopted an equal attitude towards domestic and foreign collaborators.
Except for a certain three companies that are not human in Chen Shen's eyes......
In this cooperation, Edges and Corners also exported their own designed EDA software package.
Although they did a bit bad in a hurry, the design company didn't have a choice!
Now if you want to design carbon-based chips, only the EDA software produced by Edge and Corner can be used.
And other EDA companies designed carbon-based EDA?
Even if those EDA companies have the same R&D speed as Angjiao, they can't wait now.
The wait of a few months is enough for other design companies to eat up the first wave of dividends from carbon-based chips, and they may be losing a big project a day later.
As a result, Edges and Corners has completed the achievement of 100% occupying the global carbon-based EDA software market.
Just when the outside world is focused on carbon-based chips.
The first Jingwei helicopter trial production machine located in the workshop of Feichang Group has finally been released.
Chen Shen, who had just finished the carbon-based chip matter, also returned here, and Hang Yucheng and other key members of the team were here.
After the garage door opened, the huge helicopter slowly drove to the test field outside......