Special Forces: Class Reunion, I Parachute In A Tank

What is this data-viewing attitude?

Everyone was dumbfounded.

If you say that you read the confidentiality agreement just now, it makes sense.

That's just words after all.

But what you are looking at now are numbers, ~ formulas!

Is this thing for viewing?

It's for calculations and proofreading - okay?

Don't tell me, just glance at it casually, memorize all the numbers and formulas in it, you can calculate it and proofread it, okay?

Ling Feng raised his head inadvertently, and saw several professors looking at him in horror, he couldn't help being startled.

"What's wrong?"

"You...are you watching?" Lin Yuan asked.

Ling Feng flipped through the files, "I'm looking at these files."

"Have you read the data like this?"

Several people sprayed on the spot.

"Are you looking at the data? You don't know that the data in it are very important, and you can't be careless at all, and you can't even make mistakes in punctuation?"

Ling Feng nodded, and said with a straight face: "I know.

Lin Yuan: "Then you still see it like this?"

Ling Feng: "If I look at it this way, it doesn't mean I'm not serious. I have memorized and understood all the numbers, formulas, and calculation methods."

"It can't be that I can finish it in two or three seconds, but you insist that I spend half an hour watching it slowly? What a waste of time."

Everyone: "...

How the hell can you really memorize all the numbers and formulas in these materials in two or three seconds?

This is not a simple text, but dense and complex data and formulas!

Ling Feng said helplessly: "If you don't believe me, I can recite it to you."

Everyone: "...

"Or... Forget it, why don't I ask the question directly.

Ling Feng thought for a while, and directly pulled out a few pieces of information, and put them in front of everyone: "I personally think that there are a few formulas in it, which is a bit problematic."

"It's not that there is a problem with the answer, but that the algorithm is not good enough and too complicated."

"If you can change to another algorithm, including the following data, it will be much easier to calculate.

As soon as the words came out, everyone picked up the few pieces of information pushed by Ling Feng and looked at them, but after reading it themselves, they didn't find any problems.

"It's normal! Do you have other calculation methods?" Wang Hai asked suspiciously.

This is already the most comprehensive and good calculation method they have thought of.

Ling Feng nodded, "Yes! Let's see if you can calculate like this!"

After speaking, Ling Feng picked up a pen and a blank piece of paper, and quickly started writing on the paper.

That speed, as if there is no need to calculate, the numbers and formulas are written out at a very high speed without thinking.

After a while, the two pieces of paper have been written.

Ling Feng showed them.

A few people were puzzled, after careful calculation and comparison, they found that Ling Feng's algorithm is more concise and simple!

Moreover, the formulas used in it can be connected together when deriving the data of each part later.

"Why didn't I think of using this method!"

"We have all come into contact with this algorithm and formula before, but we can't change it!"

After the comparison, everyone became extremely excited.

According to Ling Feng's calculation method, the time spent on this can be saved a lot!

You know, Ling Feng drew out five pieces of information, but Ling Feng only used two pieces of paper in the end, and was able to calculate all the data in the five pieces of information.

Moreover, it is more concise and simpler than theirs, and it is more conducive to subsequent data calculations!

"Ling Feng, your math ability is too strong! The ability to change your thinking is really rare in my life!" Lin Yuan was very excited.

Several other people also looked at the wind as if they were looking at a piece of precious jade.

"Ling Feng, besides these, are there any other problems? Or, on your side, is there a more efficient and unified calculation method?"

Wu Changguo asked Ling Feng.

At this time, everyone no longer had any doubts about Ling Feng's mathematical calculation ability.

Ling Feng said: "It's not clear yet, I'll find out after reading it."

"Moreover, this is only the data of a part of the parts. You didn't show me the other data of the power system, and I couldn't think together.

"If possible, I suggest that you also give me a look at the information on the power system. Only in this way can I make a comprehensive and effective judgment.

Wu Changguo frowned slightly and said, "But, haven't you studied dynamics for a long time? Many data and formulas in the dynamical system are different from mathematics. Can you understand it?"

"Try it."

Ling Feng said: "After class in the afternoon, before I came here, I had already gone to the library to read books on dynamics for a few hours, so it shouldn't be a big problem."

Everyone:

Just watched it again, and the plenary meeting?

Wu Changguo thought for a while, then nodded, "Okay! If this is the case, then we will prepare another copy for you."

As Wu Changguo said, he called his assistant over and asked him to give Ling Feng all the backup data.

"Ling Feng, go directly to the table next to you to prevent us from getting in your way."

"good!"

After Ling Feng passed by, Wu Changguo's assistant quickly brought all the materials over.

Although it is only a small part of the data of the external parts of machinery such as engines and aircrafts, the data to be calculated in it is extremely huge!

Ling Feng's desk is two meters long, and the documents alone take up half of the space.

Moreover, this is still preliminary research data. In the middle and late stages, I am afraid that it will be ten times or a hundred times more than it is now!

"We have entered all these data into the system for backup, do you think you need to bring the computer over?"

The assistant asked Ling Feng.

"No need, these will do."

The things in the computer are slower and more complicated than paper.

Let's wait until I figure out a more concise calculation method, and then use computer technology to create a new system.

Because of the huge amount of research data needed, the Aeronautical Military Industry Research Institute can only distribute it to various places in batches and in proportion, so that academicians from all over the place can gather talents in this field to conduct research and calculation.

To the back, and then slowly integrated.

Otherwise, there would be simply not enough manpower in the General Hospital.

They can only be responsible for the most core data technology.

From this, it can be seen how much manpower, material and financial resources a country would have to spend to independently develop an aero generator with good performance!

Aeroengine is a field that is so sophisticated that it is difficult for novices to enter. It requires the country to fully develop, protect and make full use of the achievements in this field. It requires long-term data and experience accumulation and a large amount of national investment.

If China hadn't developed a high-performance engine like the B15 in the early stage, with valuable experience, the work they have to do in the future will be at least ten times and a hundred times more than it is now!

Aeroengine is an important symbol to measure a country's comprehensive scientific and technological level, basic strength of science and technology industry and comprehensive national strength.

For a long time, some people have always wondered why China can manufacture advanced fighter jets such as the Shenzhou spacecraft and the J10/J20, but why can't it manufacture advanced aero-engines?

…………… Ask for flowers…………

It should be known that aero-engine is a technology approaching the limit of classical mechanics in engineering application, and it is extremely difficult in itself.

Some people say that even the engines of spaceships can be manufactured, so why are lower-level aviation engines so difficult?

In fact, it is a matter of service life!

For example, spaceship power, missile power, and rocket power are disposable products, and there is no need to consider long life. Some problems will be solved, and finally burned or no longer used.

However, aero-engines are different, and their development also requires "small size, light weight, long life, and reusable", which means that the difficulty is multiplied.

Aeroengines are designed to maximize performance within these severe constraints.

It is precisely because of this that there are only a few countries that can independently develop their own advanced aero-engines.

Because this is to a certain extent because its development has concentrated the most cutting-edge technology and the most advanced industrial achievements of modern industry.

If a country has shortcomings in some technical links and some industrial categories, it will restrict the development of aero-engines.

......0

For example, if the material industry cannot produce the best high-temperature materials, the performance of the engine will not improve.

The precision electronic components used in aero-engines need to be developed by other supporting industrial sectors. If there is no breakthrough in this aspect, it will affect the performance of aero-engines.

If the comprehensive national strength, industrial base, and technological level cannot keep up with any aspect, they will not be able to produce advanced engines.

Therefore, Wu Changguo and the others are now participating in the development and research process, which is only the beginning of the process.

They must take into account the production equipment conditions of domestic factories.

This is why they need constant calculations, constant analysis and comparison, and constant exploration!

Because once a data in the process does not meet the standard, resulting in no corresponding material supply on the factory side or equipment production conditions that are not up to scratch, it will take more time to recalculate, compare and research!

This is also the main reason why it takes so long to produce a high-performance engine!

The problem of talents has been solved, and there are also technical problems of equipment production!

The equipment production technology problem has been solved, as well as the production material problem and so on!

Its engineering is incomparably huge!

And this is just the engine, not including other parts of a fighter plane!

Ling Feng sat on the table, quickly flipping through books of sorted and ordered materials.

At that speed, the other research staff in the room other than Wu Changguo and others were terrified.

They have been engaged in this research work for so long, and they have never seen anyone look at materials like this.

What the hell is this looking at information, it's just a child who can't read is flipping through books!

However, since the leaders didn't say anything, they naturally didn't dare to take care of it.

Time passed little by little, and it took Ling Feng nearly four hours to read all these materials.

At this time, Wu Changguo and others were almost done, calling everyone to rest.

Research and development work is a long way to go, and it is impossible to stay up day and night.

The body can't bear it at all.

"Ling Feng, how is it?"

A few people from Wu Changguo came over and asked with a smile.

Ling Feng also stood up, stretched, and said, "I just finished watching."

Look... Finished?

Everyone stared wide-eyed at the piles of materials stacked as high as hills on the table, and they were all dumbfounded!

Can you be any more perverted?.