Chapter 845 The Theory of Evolution of the M88 Engine
The two chatted for half an hour, and finally Liu Gaozhuo had no choice but to accept the reality:
“It seems like this, try The production batches can only be delivered next year..."
In addition to the fact that the phased array radar has not yet been used, and the data processing capabilities of the airborne computer are still relatively limited, the J-11B has almost reached the level of the current level of various countries. The third and a half generation level is under development.
So Liu Gaozhuo originally wanted to give the Air Force, and of course his superiors, a surprise to welcome the new century before the end of this year.
But this plan can only be postponed.
"Don't be too discouraged. Even if it is delivered early next year, from a time point of view, it is no problem at all as a gift for the new century."
Chang Haonan could only say with relief.
The 21st century starts in 2001, so as long as it doesn’t take too long, it will make sense.
“Alas...it’s true that we are a little anxious.”
Liu Gaozhuo nodded:
“If you think about it carefully, although it is an improved model and many subjects have been verified by Su 27SM in advance, the current efficiency is already very fast...”
The J-11B only made its official first flight after the National Day last year. However, because of the existence of the Sukhoi isomer model, it is equivalent to a total of 6 aircraft from the two countries flying at the same time, with only airborne equipment and weapons. Systems need to be independently verified.
The entire test flight process is much simpler than that of new aircraft or even major facelifts like the J-10A.
“It’s normal to feel anxious.”
Now that we have finished talking about the business, Chang Haonan stood up and prepared to leave the office with Liu Gaozhuo:
“Think about four years ago, when we saw the F14 in the southeast, there was nothing we could do about it. Although there have been many achievements in the past year, the main battle models that have truly been transformed into combat effectiveness are the J-8C and J-11. I really cannot relax mentally..."
The latter also followed Chang Haonan. While waiting for Chang Haonan to lock the door, he said in a relaxed tone:
"But speaking of it, before coming here this time, Mr. He and I both felt that you can definitely help us overcome this trouble. ."
"Hey...I'm not a machine..."
Chang Haonan originally wanted to say that he was not a Doraemon, and he could find everything in his magical pocket, but then he thought about it and was not sure whether Doraemon had been introduced to China these days, and even if it had been introduced, Liu Gaozhuo would probably be older than him. I haven't seen it, so I had to change my mind:
"...It's not Aladdin's magic lamp. Just make a wish on it and everything will come true."
"Before today, I really thought that You are..."
"..."
...In the following period, Chang Haonan finally realized what the trouble of being famous is——
Many of his previous achievements were either not very eye-catching, or it was inconvenient to promote them.
But this time is completely different.
The reputation in the field of theoretical mathematics can be written down in detail.
By the way, you can also find out what is going on with Chang Haonan’s incredible resume.
Mathematician.
What happened to getting some grades in your 20s?
What’s wrong with cross-border efforts to develop algorithms and software?
It would be reasonable to study numerical calculations again, right?
In the eyes of most people, the identity of a mathematician is basically equivalent to that of a magician, and they will not think about it in depth.
However, doing so also brings some side effects.
Although the school has turned down most of the invitations for him, there are still many people who can contact him directly.
Not to mention anything else, there are dozens of well-known universities at home and abroad that have invited him to give lectures.
As well as various top conferences, academic forums, honorary degrees...
Even the French Academy of Sciences, which was the focus of attention because of that paper, was contacted through Jean-Christophe Yorkz He Chang Haonan asked him if he was willing to accept the title of a foreign academician...
In fact, if you have to say it, a considerable part of the honors can be received.
For example, the Madison Medal issued by Princeton University, the honorary doctorate awarded by Columbia University, and the foreign academician of the French Academy of Sciences.
None of this requires Chang Haonan himself to actually do anything.
He doesn’t even need to go abroad.
But not now.
Now is the time when the Poincaré Conjecture is the most popular thing in academic circles. As long as one of these things is connected, the rest will be endless.
For example, if you accept the title given by the French Academy of Sciences, can you refuse the title given by the Royal Society?
If you don’t want to, are you looking down on our British mathematical community?
......In short, this situation lasted until the end of June, and Chang Haonan really couldn't hold on anymore.
He left all similar liaison work to Tang Lintian and Liu Chenchen, while he directly dealt with profit——
Taking advantage of the opportunity to check the turbofan 10 test data, I went to Shengjing to escape the limelight.
"Mr. Chang, we thought you wouldn't be able to come this month."
As usual, Liu Yongquan accompanied him during the 606 Institute's trip.
“Forget it, if those people weren’t so enthusiastic, I don’t think they will come this month.”
Chang Haonan waved his hand with lingering fear:
"The result... it's so scary. The work email in my school is no longer usable. I wish it would be filled with emails every day. The most exaggerated thing is that I can't even receive any emails even though I read them so fast." Fast..."
Liu Yongquan made a tactical retreat.
"When I look at it, I guess we don't have the destiny to be an academic star, so let's come here and do something down-to-earth..."
"..."
After some chatting and laughing, the two quickly got down to business:
"Mr. Chang, Snecma sent several more representatives over two days ago, saying they wanted to sign a longer-term cooperation agreement with us."
"Longer term?"< br>
Chang Haonan didn't understand the meaning for a while.
Liu Yongquan explained:
“Didn’t the agreement we reached before only include the basic model of M88-2? This time the French are ready to discuss cooperation on subsequent improved models.”
"Ah this..."
Chang Haonan showed an expression that he couldn't bear to look at:
"Why has the attitude changed so suddenly?"
In the process of cooperating with Huaxia , Snecma himself also has ideas.
Obviously, I plan to use the entire usable model on Rafale first, and then slowly study and modify it on my own.
Regarding this idea, Chang Haonan's attitude is one of respect and blessing.
We are all independent countries, and it is normal for us to have different positions. Therefore, in business, as long as you give the money that should be given and the profits that should be shared, it will not matter what happens later. I can interfere.
In the end, it only took a little more than half a year, and why did the other side perform another sliding kneeling?
Even for a Frenchman, this is a bit too frequent.
"Well...there are indeed some rumors, but they are not true."
Liu Yongquan lowered his voice slightly:
"Didn't you point out before that the turbine disk may be damaged after 1000-1500 cycles after an overhaul?"
Chang Haonan nodded.
“After Snecma returned, it conducted a ground experiment using two overhauled engines.”
Liu Yongquan continued:
"As soon as the cycle time exceeded 1,000, the hot end of a test machine exploded. It is said that it even damaged a lot of equipment in the aviation engine test center..."
Chang Haonan was shocked after hearing this.
He is just a WOC at heart...
In fact, he had seen this problem with the CFM56 core machine in the information in his previous life, and it was only finally solved at the beginning of the 21st century.
But none of the fault records mentioned that it would be so serious as to explode directly on the spot.
"I estimate that this explosion... has completely blown away the spirit of the French."
Liu Yongquan reasonably speculated:
"This time it was tested on the ground, and it can be kept secret. Come on, if something goes wrong in the sky, it will be a shame.”
“And it’s a common problem. It’s not an accidental failure. If it’s really exposed, let alone exporting it, the French Air Force itself may not be willing to accept it...”
(End of this chapter)