After a thousand years of trading, start a million barrels of oil

Chapter 237 The Last Lesson

Hearing Wu Hao's words, Gao Sili was slightly taken aback. Is the moment he was looking forward to finally coming?
He still tried his best to keep himself calm, waiting for Wu Hao's next words.

Wu Hao took another sip of tea and continued: "You know, we didn't recommend you to return to China too early because the conditions were not mature at that time.

We don't have many research conditions and instruments. Even if you go back, it's hard for a smart woman to cook without rice.

But now we have all these conditions. Our JF-22 wind tunnel has been assembled and is the most advanced in the world.

And as you know about the development of our high-end CNC machine tools, we can produce many high-precision instruments needed for research by ourselves.

Of course, the most important thing is that various subdivisions of aero engines have also made great progress.

After you go back, it is no longer the only long board. No matter how well it is done, it still cannot increase the overall water holding capacity.

We have done a good job in every part now, and now you go back, you will be able to help us make up for the last shortcoming. "

Gao Sili was shocked and curious by Wu Hao's words. The students he trained and sent back have always made aerodynamics at a leading level compared with other fields. How could it be a shortcoming?Could it be because of the scientist named 'Jiang Fan' that Wu Hao often mentioned?
So he asked, "Is it because of that Jiang Fan?"

Wu Hao nodded: "Yes, he brought it to us. He is also leading the promotion of the new high-thrust aviation development project."

Gao Sili was still a little skeptical, and asked, "What is your estimated thrust for this new aviation development project?"

Wu Hao smiled: "60 tons."

"60 tons." Even Gao Sili swallowed after hearing this number. The thrust of 60 tons is the thrust that Yingjiang's most advanced GE9X engine can achieve.

And it has just been developed, and it has not had time to actually assemble it on the aircraft.

He participated in the development of the aerodynamic part of GE9X, so he is very clear about the degree of innovation in the load, material, structure and principle of each part to achieve such a thrust, which is completely a geometric multiple. The increase in difficulty.

But if I remember correctly in the domestic area, it should have just started two or three years ago. How long has it been, and it is already catching up with the world's most advanced level, which is unimaginable.

Gao Sili pondered for a long time, and then said: "Then Jiang Fan is really amazing. According to this, even without me, he is already at the leading level in the world."

Wu Hao quickly waved his hand and said: "No, no, Professor Gao, don't get me wrong, we are missing you now, if you join us, the thrust we can achieve will increase a lot on the basis of 60 tons. "

Gao Sili didn't even have a coherent expression after hearing this sentence, he was stunned and said: "Is there still an increase? How much can it be increased?"

Wu Hao said with a smile: "According to their calculations, if the aerodynamics can reach the same international leading level, the thrust of our aeroengine is expected to reach .90 tons."

"90 tons." Gao Sili choked on half a sip of water just now. What is the concept of 90 tons? I'm afraid the whole world will not be able to reach the level in ten years, at least it will take about 15 years.

"Can it reach so much?" Gao Sili felt unbelievable.

Wu Hao nodded: "Yes, there is an amazing person in our scientific community. I told you before that our high-end CNC machine tools, chips and new energy batteries are all in charge of him.

This is an astonishing genius. "

Gao Sili couldn't sit still anymore, he was far away in a foreign land, and some information was still blocked, he didn't expect that the country had developed to this extent.

According to what Wu Hao said, in the field of domestic aviation development, the aerodynamics that he is good at is the short board, and it is the key item that restricts the performance of the entire engine to a higher level.

Then there is nothing else to say, he looked at Wu Hao: "Okay, after I have dealt with the matter here, I will return to China soon."

Gao Sili went through various procedures fairly smoothly. Although he has mastered a lot of important information, after all, he is now relying on a more powerful existence. No one dared to do things like forcibly finding excuses to keep people on his side decades ago. Do it on people.

However, they still sent his colleagues and mentors in Massachusetts to visit him at his home, hoping to persuade him to stay.

"You know, although you are stronger than before, you are still far from the world's advanced in many fields.

Especially in the field of aero engines, which you are good at, the gap is not so big.

Although it is said that some new projects are being carried out now, you will never really believe that a place that can only produce 13 tons of thrust technology can reach the level of more than 50 tons in a short time.

If you don’t have this level, then many of your academic talents will be buried. From then on, you will never have your name in the world’s most advanced aerodynamics field, and you will be inactive for the rest of your life.

So Gao, I hope you think about it, what can you do when you go back? "

On the one hand, colleagues and mentors have received requests to persuade him, and on the other hand, they are also sincerely thinking about him. Such a talented person has since disappeared from the forefront of the field, which is a great loss for the entire world.

After Gao Sili heard the sincere advice from his colleagues, he smiled and replied with only one sentence:
"This question is not difficult to answer. My senior Qian Xuesen has already answered it, so I will repeat it to him now.

'I can do anything when I go back, I can plant apple trees if my country needs it. '"

Finally all the formalities were completed and all obstacles cleared, and Gao Sili came to his last class in Massachusetts.

After finishing the lecture seriously, he looked at the classroom where he had taught for 20 years to hundreds of students sitting below, and said affectionately:
"This is my last class, I'm going home, forever, China is my motherland, I have deep feelings, I hope I can do a little bit for the motherland.

Goodbye! "

Gao Sili embarked on a journey back to China, and many Chinese students and researchers who followed him to do research came back with him.

Not only him, but in the next few months to a few years, many top talents who were abroad also came back after him. The reason is simple: Gao Sili is back, what am I waiting for?

The media also carried a lot of reports on this, and the public opinion turmoil of the previous scientific research talents and overseas students has become a new hot spot.

Many students who were planning to go out due to the turmoil of public opinion began to hesitate, and others ran back one after another. I still have to squeeze my head out?

Many students who were abroad also started scrambling to buy return tickets, and the bosses have all gone back, and I heard that my side has made great progress in terms of salary, scientific research environment, and technical level, so why am I still wandering outside.

He is a banner, and also a role model in the last part of Xu Lao's tetralogy, "Let It Go".

Gao Sili, who was picked up by the director of the Aviation Development Institute, did not let too many people know about the entire itinerary for safety and confidentiality reasons.

After Gao Sili came back and met Mr. Xu, he immediately went to the Institute of Aeronautics and Development. What he wanted to see most now was that genius scientist that Wu Hao had been talking about for a long time, Jiang Fan!

(End of this chapter)