Technology: breaking the hegemony that monopolizes the world

After brushing his face and entering fingerprints, Gu Qing walked into the laboratory without any sense of presence, and then began to change clothes and disinfect.

"Be careful. This equipment uses special liquid crystal polymers and carbon nanotubes as the core materials. It is resistant to ultra-high temperature, corrosion, compression, and wear. It is more effective in dangerous, high temperature, high pressure and other working conditions than before. All three are good.

But there is only one of this thing, and there is not much third one in the Titan star department. "

"Alloy phase diagram, thermodynamic data have errors, corresponding to the phase diagram, we have to use the metal according to the theory, choose the proportion, how much temperature to heat, what atmosphere, air pressure, how to control the cooling rate during the cooling process, whether tempering is required, etc. process.

When you have figured it out, consider asking me to apply for equipment use. "

"Professor Zhang, there is a problem with the ratio of this high-temperature alloy. I have run it with supercomputers and the Lingjing Ecological Laboratory, but I still can't achieve the stability at the standard speed. This is different from the report data you submitted."

Gu Qing watched a professor with gray temples being "educated" by a young man, but his expression did not change.

That Professor Zhang also accepted the document from the young man with a look of emotion on his face, and said: "Superalloy is indeed a piece of data that cannot be wrong. As a key strategic material for aero-engines, we have no way to fully localize it in Daxia.

Upgrading materials to meet the demand for working temperature is the essential means to increase the thrust-to-weight ratio of the engine. Our high-temperature alloy is one of the core bottlenecks that determine the performance of the engine, and it is also the main material for the nozzle material of our vector engine. I will go to it again. Proportioning nickel, cobalt, molybdenum, rhenium these metal raw materials.

After the experimental smelting alloy is successful, it will be delivered to the smart manufacturing factory in the Titan star community for testing, and it will be taken if it is qualified. "

The young man was noncommittal to the professor's idea, but patiently reminded: "The superalloy we developed uses iron, nickel, and cobalt as matrix elements, and not only requires oxidation resistance or corrosion resistance in high-temperature environments above 1000°C. , and a class of metal materials that can work for a long time under a certain stress.

It plays an extremely important role in the military and scientific research fields, and at the same time it must have good comprehensive properties, such as creep properties, fatigue properties, fracture toughness, organizational stability, process properties, etc.

Our vector engine irrigation, turbine blades, turbine disks, combustion chambers, compressor disks, casings, rings and other components are all waiting for it to be successfully upgraded, and strategic industrial departments such as the aerospace department and the energy department are also waiting for this project Key strategic material.

If your project team fails to pass the acceptance test in these two months, Tiangong will definitely start the review process, and the direction of the project team will not be so free at that time. "

Hearing the young man's reminder, Professor Zhang, whose honors can be hung all over the wall, pursed his lips, nodded approvingly and said, "I know that other project teams will re-adjust their resources after completion, and take us, who are running slowly.

It is estimated that the design project of Lao Litou and his team has some phased results. I will go back and teach them first. There are still many ranges above 1000 ° C. They may not understand the phase properties of certain materials. "

After Professor Zhang finished speaking, he stood up and walked outside.

It's just that the old man only walked a few steps, turned a corner, walked out of the isolation room after disinfection, and found Gu Qing who was undergoing the second disinfection.

Gu Qing also found this old professor. He looked at the information in the professor's hand and said with a smile, "Mr. Zhang, have you got any new results?"

Professor Zhang shook his head: "Where it's so simple, there are new achievements. I didn't even bring my students with me, so I came here to be scolded."

"oh?"

Gu Qing raised his eyebrows, and the SR1 glasses showed the projects led by the professor and the latest progress in a timely manner.

Glancing at the content at a glance, the founder of Kyushu Technology took the initiative to comfort: "Superalloy is indeed a special subject with a small project space but extensive knowledge of classification. If I remember correctly, you used to lead the nickel-based superalloy and iron-based superalloys.

However, this time the team you lead will not only tackle deformed superalloys, but also three projects including casting superalloys and new superalloys.

It is also because our company currently does not have so many resources to invest in your project team. As an academician, it is indeed a bit difficult for you to bring more than 40 doctors and more than 100 masters to tackle these three major projects.

Moreover, the computing power that the company can provide is not enough recently. The semiconductor department and the software engineering department are stepping up the research and development of new supercomputers. The next phase of the "Digital from East to Computation from West" project is in place, and our company can also start to build the next supercomputing center. . "

Looking at the academician's gray hair, Gu Qing not only comforted him, but also lightened his burden: "Your workload is too heavy, I will ask the human resources department to find a way to recruit some experts in the field.

It’s just that you also know that the confidentiality level of our project is high, and the recruitment process is cumbersome. It’s true that we can’t find a team that can satisfy you for a while, so please bear with us.

If your project team has other equipment needs, just report it, and the company will try its best to meet it. If it cannot be met, the equipment research and development department will step up the project. "

Professor Zhang heard that Gu Qing still called him an academician, and said with emotion on his face: "I am no longer an academician, but now I am an employee of the company, holding the title of professor of Xishu University.

Since the first furnace of superalloy GH3030 in Daxia was successfully tested in the middle of last century, the research, production and application of superalloys have experienced more than 60 years of development.

From scratch, from imitation to independent innovation, the temperature resistance of alloys from low to high, advanced technology has been applied, new materials have been developed, production technology has been continuously improved and product quality has been continuously improved, we old people have long been eliminated.

You can give me this bad old man the opportunity to continue in the industry, I already cherish it very much.

I plan to go back right now and beat up those boys. "

"Well, you go slowly. Anyway, as long as you need it, you can make a report at any time, or report it to AI Tiangong."

Watching this industry veteran disappear from sight, Gu Qing looked away.

The ultra-high temperature alloy project is actually a thankless special project.

It is very important. It is not only a necessary material for cutting-edge high-tech collection products, but also a high-replacement consumable for the back-end. In decades, the technology of ultra-high temperature alloys cannot be easily replaced.

It's just that this thing is like going to a new continent to open up a territory. The pioneers have countless combinations of ratios that they can choose at will, and they are a new alloy at their fingertips. However, latecomers are faced with fewer and fewer available ratios, higher and higher technology requirements, and larger and larger investments, but the output is getting smaller and smaller.