Black technology starts from the steel suit

Chapter 69 Chapter 68

On the other hand, as Wang Feng guessed, Academician Zhang just turned off the computer, turned around and entered the lounge of the office. During this period of time, he couldn't sleep at night, and he didn't know what to eat. After the prototype was finally made, he felt that he I breathed a sigh of relief.

He was pretending to be competitive in order to cheer up the young people in the institute. He had already passed that time, and being indifferent to favors and humiliations was the mentality he should have at his age.

Although he is 70 years old, he doesn't care about fame and honor, but he cares about the development of national defense, the security of the country, and the interests of the country!
It is difficult for people who have not experienced that era to understand what national security is. Chinese people have lived in a peaceful age for more than 40 years. People in this era cannot empathize with the sword of Damocles hanging above their heads Feel.

When the security of the whole country is not guaranteed, when the torrent of steel in the north may pour down at any time, when the spears from across the ocean may be thrown on their heads at any time, the only thing they can do is Work hard to overcome your fears and find ways to keep strengthening yourself!

Even if it means risking his own life.

When a friend from the Naval Equipment Department called to explain the navy's plan to him, he knew that this was not just a scientific research project, but a mission. It is more emboldened to speak on one's own territory.

The big event in 16 years awakened his painful memories in 96, the same place, the same warship, the same... So even though everyone is no longer young, they all chose to carry the burden on their shoulders. a responsibility.

……

Time passed quickly, and the agreed time came in a blink of an eye.Lugao Institute lived up to Wang Feng's expectations, and finally completed the development work on the night of the 15th. The packaging and testing of the system had been completed, and now it was time to implant it into the prototype and test the whole machine.

"Thank you for your hard work, Academician Zhang." Wang Feng enthusiastically held Academician Zhang's hands. For such an old man, the continuous high-intensity fighting made him look a little haggard.

"Let me introduce, this is Academician Zhang from the Chinese Academy of Physics, the person in charge of the famous Shenguang Project."

"This is the deputy director and director Wei Mingli of the Lugao Institute I told you about."

"Hello, hello, I have heard of your name for a long time!"

"The young man is not bad, but he doesn't seem to be in good condition... Pay attention to your body!"

"The plane is a bit bumpy..." Wei Mingli said awkwardly. This kind of overtime intensity made him a little bit unbearable. Compared with the work intensity in the laboratory, Huawei's overtime intensity is not worth mentioning.

In stark contrast to Wei Mingli was Academician Zhang. Although this old man did not look particularly well, his mental state was unusually full.

"Okay, let's not gossip. We will have plenty of time to chat when the celebration meeting is held. Now let's settle the work matters first." Academician Zhang led them towards the laboratory while talking.

"We have basically tested all the existing operation control systems on the market, and the general industrial-grade control software can't meet its processing accuracy requirements at all, which leads to the failure of the yield rate."

"Our original design goal was to process 50 kilograms of raw materials per hour, and the production speed was 8 to 10 kilograms per hour."

"After the results of the test, it was found that the goal of raw material processing was achieved, and the production speed was also achieved, but the scrap rate remained high, resulting in less than 1/3 of the materials being usable."

As Academician Zhang said before, a little more time spent on the laser light will lead to the scrapping of large pieces of products. If such a production line is placed in an ordinary enterprise, it can be said to be completely worthless.

In particular, the cost of new safe anode materials is very high. If the yield rate cannot increase, it means that a lot of money will be wasted. Not only must more raw materials be invested, but also more production lines must be built in order to meet production requirements.

Even if military projects burn more money, they can't stand such waste.

"In terms of hardware, it is difficult for us to continue to improve it. I hope your control system can meet the expected requirements, otherwise..."

Although Academician Zhang didn't finish, everyone knows that there is a high probability that it will be redesigned.

"Don't worry about this problem. If this thing doesn't meet the requirements, I won't bring him to bother you." Wang Feng is very confident. If they don't ask, he will just let them go back to work. Stealing, adultery and cheating don't exist.

"Then we'll wait and see." Academician Zhang looked at the confident Wang Feng, and couldn't help but look forward to it.

The high-precision control system is one of the shortcomings of the entire Erhua country's manufacturing industry. If they can really solve this problem, it will not only benefit the defense industry.

Although the control system of a 3D printer cannot be compared with those of large machinery, such as machine tools, let alone professional industrial software, it is a good start after all.

"The control system is beginning to be installed."

"The installation went very smoothly, and the commissioning work will start next."

"Trial run started..."

"The LiC processing unit is in good health."

"Start feeding!"

"Begin to add production raw materials...The raw material output speed is normal."

"The sintering process of LiC and SnO2 colloids is normal..."

"Continue to observe…"

Orders one by one, conveyed in an orderly manner, time passed by every minute and every second, everyone's eyes were fixed on the screen all the time, even Wang Feng, who had always been calm, couldn't help but look nervously at the water flowing out of the injection port. The colloid is formed by laser sintering.

It wasn't that he didn't have confidence in himself, but that he was infected by the atmosphere at the scene.In particular, the quietness of the scene where you could hear the needle dropping made people unbearably nervous.

Some dazzling lasers swept back and forth over the flowing colloid, as if shining on people's hearts, making people feel that the blood was a little hot. Before they knew it, they had been standing for almost two hours, but Everyone was unaware.

Soon, another two hours passed, and the first "board" was finally sintered and sent out. Although the whole process seemed slow, it was as smooth as flowing water.

call.
Until this time, everyone couldn't help but breathe a sigh of relief.

Different from the previous test results, the boards at that time were flawed and needed to be cut and tested. Most of the burnt parts had to be discarded, and only a small part was usable.

But now, the entire plate has almost no defects, and the cut parts can basically be used, which undoubtedly greatly improves the efficiency and effectiveness of production.

Seeing this, although no continuous homework test has been carried out, everyone can't help but smile.

Although this project can't bring them any substantial benefits, and even out of the need for confidentiality work and safety considerations, they can't get too many honorary rewards...

But I don't know why, everyone's faces are filled with sincere smiles!
(Please recommend and collect, the last chapter will be late, please don’t wait)

(End of this chapter)