Chapter 1112 I brought a gift to the two academies
Following what Academician Lu just said, Chang Haonan stood up amidst the applause and gave a slight greeting in two directions behind him.
Then, he picked up a red velvet folder of the same style from the side and walked slowly to the podium.
The venue is not too big.
Chang Haonan sat in the front row again.
The total distance is less than ten meters.
But every step taken seems extremely long.
The figure burning the midnight oil in the computer room of Beijing Hang University.
Prototype No. 04 soaring into the sky at Beiling Airport.
The J-7’s front cockpit is narrow and cramped.
The turbojet 14 engine measured amazing data on the SB101 high-altitude platform.
The first aviation development industry conference that almost drained the country’s research resources.
The J-11WS demonstrator equipped with domestic power made its first flight...
Scenes from the past eight years since his rebirth appeared in his mind like a revolving lantern.
When Chang Haonan came to his senses again, he was already standing on the stage somehow.
In front of me is the open lecture notes.
At this time, he finally understood why the conference team had repeatedly reminded them to enlarge the font size and widen the line spacing during typesetting——
Because of the mixed emotions of excitement and nervousness Next, the ability to recognize text will really be reduced...
"Dear seniors and dear colleagues, hello everyone!"
In fact, he is used to it. A big scene person.
However, for the first time, just when he was about to speak his first words, he felt his throat was dry and his voice was slightly broken.
Considering that he drank water before coming up, this was obviously a psychological effect caused by nervousness.
Fortunately, the on-site microphone and sound effects are average, and you can’t really hear it after amplification.
While everyone was applauding for the second time, Chang Haonan quickly adjusted his attitude and continued:
“First of all, I would like to thank the academic community for their recognition and support of my past work. This gave me the opportunity to be elected gloriously, which is the ultimate motivation and inspiration for me..."
Although he was not prepared to turn this speech into an empty and boring routine from the beginning.
But the symposium is always a semi-formal occasion.
The necessary process of making a statement must still go through.
“Today, I am fortunate to be able to join the group of academicians, to be among the stars, and to shoulder the important task of continuing to write a new glorious history for the two academies...”
“I will cherish this as much as I care for my eyes. With the honor of starting from scratch, the courage to innovate and the determination to reach new heights... actively participate in the cause of scientific and technological innovation, and always maintain a humble heart..."
"..."
Looking at Chang Haonan, who was standing on the stage, his expression became more and more natural and his tone became more and more smooth. Xu Dikuang, the dean of the Academy of Engineering, who was sitting in the middle of the front row, tilted his body slightly and lowered his head. He asked in a loud voice:
"I said Lao Lu, this...is specially arranged by you?"
Academician Lu next to him didn't react at first, and asked in confusion:
“What are the arrangements?”
"The speech."
Academician Xu raised his chin slightly towards the stage:
"I had asked someone before to ask if we needed help with the process, but He said no, it seems like you guys are the faster ones..."
The former understood, but immediately shook his head:
"It's not us either...and he was there several years ago This is the management of the Aerospace Power Group. There should be a dedicated office responsible for it..."
Just as the two big guys were whispering, Chang Haonan on the stage had already finished setting up his character and began to output content:
"It just so happened that just before the co-option results were officially announced, I hosted A research has achieved a phased breakthrough... Although I am not talented, I think it can be helpful to some projects in the engineering field."
"So today, I will bring this result to you. Seniors and colleagues from the two houses, let’s just treat it as a meeting gift..."
The sudden change in the style of painting made all the big guys below show some weird expressions.
"???" What scene have I not seen before? (cross out)
I have never seen this scene before.jpg
Even Academician Lu was stunned, then smiled and shook his head:
"It looks like... I'm afraid I'm not looking for It was his own idea..."
Academician Xu also nodded slightly, and then looked at Chang Haonan on the stage with a playful look:
"Our academician Chang is really too skilled for his age..."
"If you are not skilled, how can you be evaluated as an academician at this age?"
The two looked at each other, and neither of them continued to speak.
Compared to most outsiders who can only know the final result, the two of them know all the details of the entire selection process.
How dangerous it is is beyond the reach of outsiders.
Of course Chang Haonan's conditions are fine, but the big problem is his age.
Especially this year, after the establishment of the Academy of Engineering, the situation of concurrent academicians once again appeared.
In this case, it only caused some controversy, and no one really jumped out to object during the review process, which is quite telling.
On the one hand, the relationship and strength are strong enough, allowing Station C to come out to support this matter immediately, so that people who want to make small moves have to think twice.
On the other hand, it also shows that he can indeed make the cake bigger.
Not just individual departments or units, but the entire industry chain of many industries can benefit from it.
Such a person, even if he shares more benefits, will encounter much less resistance...
...
At this time, Chang Haonan was already on the curtain A schematic diagram was released:
“Based on the MS45T machining center, we have improved an engineering prototype, centered on the PLC module of the PMAC card, while receiving operating information from the I/O port , as well as processing information such as processing load, feed rate and alarm obtained by PLC..."
“In the adaptive processing mode, the equipment will automatically shield the effect of the mechanical rotary switch, calculate the feed rate at the next moment in real time, automatically modify the register variable that stores the feed rate, and achieve stress relief and control in one clamping. The whole process of production including processing compensation..."
"..."
The symposium is not an academic seminar after all.
Therefore, Chang Haonan did not really bring a complete report, but only briefly introduced the adaptive processing technology and its current application fields.
But even so, the "gift" from Chang Hao's south end still meets the needs of many people.
In particular, the market share of domestic machine tools has increased rapidly in recent years. A large part of the products themselves use the control system developed by Torch Group, and there is a lot of room for follow-up and upgrade.
“MS45T...should be a three-axis machining center?”
Qu Liangsheng, also a newly promoted academician, asked.
As an expert in the field of shaft system dynamic balancing, he has presided over the development of online monitoring and fault diagnosis systems for multiple generations of large centrifugal compressors and key equipment gearboxes.
Of course I am very interested in the new technology Chang Haonan mentioned.
"That's right."
Chang Haonan nodded:
"In principle, this technology can be adapted to more complex five-axis or even seven-axis five-linkage equipment, but on the one hand, The complex curved surfaces that need to be processed by these devices themselves require more complex processing models. On the other hand, with each additional sensor, the complexity of the adaptive algorithm becomes greater, and the self-interference in the signal acquisition process becomes more serious..."
“Of course, we are constantly upgrading our technology to overcome these problems, but considering the time and occasion, we will not go into more specific details here to avoid going off topic...”
< br>The scene suddenly erupted into a burst of good-natured laughter.
Chang Haonan also took advantage of this opportunity to quickly end his topic.
Lu Yongxiang, who also serves as the host, also returned to the stage:
“First of all, I would like to thank Comrade Chang Haonan for bringing us this gift. My main research is fluids. The theory of transmission and control is still a bit unfinished when I listen to it..."
One sentence can be regarded as setting the tone for Chang Haonan's speech just now.
After a short pause, he continued:
"Actually, the orientation symposium didn't have any theme originally. It's just that over the past many years, it has formed a usual format... I also said at the beginning that this year's co-optation is the first time since the establishment of the academician system. The average age has dropped the most. Since we welcome young colleagues, we will also welcome the changes they bring..."
"Then, please take a break, the certificate awarding ceremony will be held soon. Begin..."
(End of this chapter)