Before returning to the college entrance examination, I became popular in the science circle

Chapter 114
Titanium alloys have extremely strong tensile properties, and the surface data of the world's laboratories can reach up to 1764Mpa. However, this is a combination of titanium and other precious metals. For large-scale use, the excessive cost does not have much promotion value.

Otherwise, with a size as large as a fighter jet and made of precious metals that are much more expensive than gold, no matter how large the economy is, it will not be able to afford such consumption.

At present, the best aviation material is titanium-aluminum alloy. Aluminum is relatively cheap and accounts for a large proportion, which is more in line with economic and practical value.However, with the large amount of aluminum involved, the density of titanium will naturally decrease relatively. In reality, you cannot have your cake and eat it too.Currently, the highest tensile resistance of titanium-aluminum alloys on the market is 400-700MPa.

Wu Tong's material model is based on this basis, deduces a more superior molecular structure, a more superior material ratio, coupled with innovative technology, and finally achieves more tensile properties, creep resistance, and oxidation resistance. Higher tolerance...Super-strength titanium-aluminum alloy material.

The data deduced in advance was flying on Wu Tong's fingertips and entered into the computer in the laboratory, while Ruan Chengxu watched from the side.

"Ti——6Al-zi···"

As Wu Tong gradually deepened the data, Ruan Chengxu looked at the gradually formed molecular structure, and his expression became more and more serious. This structure?As if he had never seen it!

It is completely different from the molecular structure of titanium-aluminum alloys that are common today!
Interesting!Cheng Huanan walked in slowly from the outside, holding his chin with his hand, his expression was exactly the same as Ruan Chengxu's seriousness. Compared with Ruan Chengxu who only keenly and consciously sensed something was wrong, what he saw was broader!
Wu Tong's first material work may be much more amazing than he expected.

It seems that his future closed disciple likes to develop and innovate more than to introduce new things step by step!

After Wu Tong finished inputting the last data, Cheng Huanan reached out and clicked the confirmation button to confirm the simulation calculation of the theoretical properties of the material.

Soon, the software started to run the data, and based on the perspective of molecular dynamics, it began to calculate the theoretical mechanical properties of the target material at the macro level.

The computing power of the computer in the laboratory was quite good, and soon, the theoretical test results were displayed on the screen.

1270MPa? ·····

Ruan Chengxu's eyes widened in surprise, and he looked at the theoretical tensile resistance data displayed on the screen in disbelief.Is he dazzled or is the system malfunctioning?
Because the high proportion of aluminum dilutes the density of titanium, the general data that titanium-aluminum alloy can reach at present, can touch the line of six to seven hundred, which is an excellent material, and the aerospace industry is rushing to ask for it.

And now...

Ruan Chengxu rubbed his eyes. It was still the same 1270MPa. Wu Tong's simulation data doubled the general threshold!
What is this concept?
If this data is true, it will immediately break the world record and become a national strategic secret material. They need to report it immediately, deploy protective forces, and sign a confidentiality agreement to operate.

Compared to Ruan Chengxu's surprise, Cheng Huanan was much calmer. His eyes moved between the data on the screen and Wu Tong's manuscript, comparing and demonstrating.

After a long while, he finally said, "The data you imported, isn't it the original deduction?"

"I just had some temporary feelings and made some appropriate adjustments!" Her previous model was only based on her preliminary understanding of material science. In the past two days, she has studied a lot of content in this area, plus Visiting the laboratory just now, the cognition of various instruments and techniques..., her absolute judgment is more accurate, and there is more realistic data in the current version.

"Cheng Lao, help me find out, is this material worth putting into experimental preparation?" Wu Tong smiled embarrassedly, she made some deduction on the spur of the moment, and asked Dean Pan to help me connect, and Cheng Lao's came laboratory.

I didn't think much about it before, but now I suddenly realized, is there any country with such a strong material similar to it? If so, her derivation is just for self-entertainment, and there is no need to continue.

"Look at your senior brother's expression, you can tell if it's worth it!" Cheng Huanan pointed to the astonished student Ruan Chengxu beside him, who still had less experience, and lacked the calmness that never changes color.

However, Wu Tong's simulation results are really outstanding, making him feel that he has seen the world.

He thought that Wu Tong was just a beginner, and he was talented if he could design a material and make it into a shape. If he improved and improved, he would be a top genius. Who would have thought that Wu Tong would directly give him a result that even he couldn't match?
Sure enough, he is a child who is good at creating miracles.

"It's so necessary!" In terms of materials, there is a [-]% chance that they will have to put in experiments day and night, not to mention, Wu Tong already has detailed needs.

Ruan Chengxu covered his face with his forehead, he was just being shown off by the boss, most of his momentary thoughts were scumbags, my God’s momentary thoughts, that is to directly catch up with the Premier League and become the best in the world!

"Go and arrange material preparation, and all expenses will be charged to the laboratory account!" Although there are many times when simulation results and experimental results are very different, when the data is precise, the difference is not excessive.

The model data poured into Wu Tong's simulation is detailed enough, the molecular structure of the material is also very interesting, the ratio of the material, and the selection of the preparation process are very detailed, and the result is very likely to be successful...

Then don't talk too much, start doing it, and experiment to find out the truth.

As the leading materials expert in the country, Cheng Huanan knows more and understands what it means if this material can really be realized!
As long as the actual value of the material is 60.00% of what Wu Tong simulated, he will directly help Wu Tong write the internal parameters, help Wu Tong establish the project, and assist Wu Tong in moving the material from the laboratory to production.

1270% of 60.00MPa has exceeded 760MPa, surpassing almost all titanium-aluminum alloy materials at present, which is enough to become the new and best aviation material choice, and even if the experimental results are better, it can definitely be used in the current generation of turbofan engines. On the fan blades, the Veyron J-20, which the country is looking forward to more than ever, took a big step towards super-power performance test flight and take off.

Now he has participated in the research on the fan blade material of WS-15, and is still trying to optimize the solution.The data is all in his heart. It is obvious that Wu Tong's current simulated data is a complete victory.

Cheng Huanan laughed. If he remembered correctly, this kid's original purpose of designing the material model was to use materials for fighter planes!
From the body material to the core fan material, this jump is enough to make most material scientists ashamed and angry!If it is their country, the airframe materials are configured according to this ratio, are you still worried about the raptor across the sea beyond visual range?

He hopes more than anyone else that this material will be simulated and presented in reality!Cheng Huanan's heart seems to have returned to the longing and excitement when he was young when his first preparation of materials was successful.

　There will be two more chapters later. I just got home from out of town today because of something to do. I will update them one after another!

　　
　
(End of this chapter)