Feng Chong is right, a miracle, indeed a miracle!

You must know that in the field of military industry, relevant data calculation is the basis of all research and development, as large as the strength of the structure, as small as the specification of a component, all need to be expressed in numbers, otherwise it can not talk about processing, let alone precision, so mathematics, especially applied mathematics, can be said to be the most basic and important discipline in the research and development of weapons and equipment. Pen, fun, and www.biquge.info

Because of this, the world's major military powers have invested a considerable amount of experience in applied mathematics, because an efficient and sophisticated algorithm can not only shorten the research and development cycle of weapons and equipment, but also make the production process more efficient, and the weapons and equipment in mass service will naturally perform better.

Because in the production process of most weapons and equipment, there are often two types of problems that need to be solved: one is the strength problem, such as the barrel of artillery, the keel of ships, the frame of aircraft, etc., the calculation of the bending strength, fatigue strength and contact strength of these load-bearing structures is an important basic calculation in the research and development of a class of weapons and equipment.

The other is the problem of stiffness, weapons and equipment are usually composed of different parts, in the design process, the modification and change of some parts often make the basic indicators of the weapon and equipment change, and even have the effect of affecting the whole body, so it is necessary to control the deformation value of weapons and equipment parts after being stressed, so that they are within a certain allowable range.

In the structural design of weapons and equipment, because the deformation value of the parts is usually involved, the stiffness problem is more complex than the strength problem, and elastic mechanics can provide a calculation method for stress and displacement in principle, so as to describe the stiffness and deformation value of the parts.

However, in fact, because the structure of weapons and equipment is usually more complex, especially the structure of the basic and large components of heavy equipment, when developing this kind of weapons and equipment, empirical analogy design is usually adopted, that is, only qualitative analysis and empirical analogy estimation are made on the dynamic, static, and thermal characteristics of weapons and equipment.

When deciding on the actual structure, a larger safety factor is selected, so that the result will be that the potential of the materials used in weapons and equipment can not be fully brought into play, and the basic performance of weapons and equipment is also difficult to control.

The finite element analysis, using its unique functional analysis equation, can accurately and efficiently simulate and analyze the dynamic, static, thermal and other characteristics of weapons and equipment, without the need to manufacture prototypes, let alone long-term testing and debugging, you can quickly obtain very appropriate basic data, so as to provide strong technical support for the next trend.

In this way, not only the development cycle is greatly shortened, the related development cost is also reduced by half, and more importantly, through finite element analysis calculations, the potential of materials can be better tapped, so that weapons and equipment are more sophisticated at the same time, and their performance can also reach a new height.

It can be said that this set of finite element analysis algorithms is simply like a cheat, skipping a lot of previous repeated and lengthy prototype test links, and hitting the final destination like a rocket, such an ability can no longer be said to be a miracle, it is no different from a miracle!

Feng Chong himself is a top student in the Department of Mathematics, naturally knows the great value and important impact of this, it is no exaggeration to say that if this algorithm can be promoted in China, within more than ten years, China may not be able to achieve corner overtaking in the field of industrial manufacturing!

Because of this, Feng Chong's excited roar, although he frightened the people around him, but he didn't realize it, grabbed Chen Yaoyang, and begged with a sincere and urgent face: "Deputy Team Leader Chen, you can teach me, anything, as long as you can teach me finite element analysis, you can let me be a cow and a horse!" ”

As soon as these words came out, Chen Yaoyang couldn't help but be stunned, and the surrounding backbones were also stunned and speechless, because they never expected that an arrogant Feng Chong would be able to say something like "being a cow and a horse", you must know that Feng Chong is proud because he really has proud capital.

Even later, many professors were no longer able to teach him, because his knowledge of mathematics had already surpassed those professional professors, so Fuda simply hired him as a teacher and asked him to teach mathematics courses in his freshman and sophomore years, when he was just in his third year.

After that, he took the initiative to apply and devoted himself to the military industry, using his unparalleled mathematical knowledge to systematically optimize the structure of mortars and other weapons and equipment, so as to greatly improve the performance and increase the production efficiency several times, based on which he became a household name in the military industry in Northeast China.

Because of this, when he was transferred to the project team, although he did not reach the point where there was no one in his eyes, he was also above the top, and his usual skills could not enter his eyes at all, and he even disdained Bai Yi and others, and only felt that he was no worse than Bai Yi and others, so why should he be subservient?

It wasn't until today that he saw Chen Yaoyang's practical finite element analysis clearly and thoroughly, that he knew what it meant to have people outside the human world and mountains outside the mountains, but Rao was like this, and it was impossible for him to lower his arrogant head like this, after all, he was also an extremely stubborn person in his bones.

The reason why this is the case is that the most important thing is that he has been pursuing the dream of finite element analysis for so many years, so that he can put everything away without scruples, just to learn the finite element analysis of everything he dreamed of, but when he said this, he suddenly felt that something was wrong, because not to mention the stunned eyes of the people around him, even Chen Yaoyang in front of him had a complicated look.

Seeing this, Feng Chong couldn't help but chuckle in his heart, and suddenly remembered all kinds of disrespectful actions towards Chen Yaoyang before, quickly let go of his hand, immediately took two steps back, and bowed 90 degrees to Chen Yaoyang: "Deputy Team Leader Chen, I was offended before, please Haihan, if you want to punish me, I, Feng Chong, am willing to accept it, I only hope that you can teach me the algorithm of finite element analysis." ”

"It's not impossible to teach you, but at most it's just the surface of the basics!"

Where was Feng Chong willing to believe Chen Yaoyang's words, he thought it was his modest evasion, so he hurriedly said: "Deputy Team Leader Chen, you are really too modest, you can study this kind of highly practical finite element analysis algorithm, you can be called a master in the mathematical world, how can you only understand the surface......

"Haha, I really didn't lie to you, compared to what others taught me, it's really just scratching the surface!"

Feng Chong was stunned when he heard this, and then immediately reacted and asked urgently: "Someone taught you?" Who is that man? ”

"Oh, don't talk about Cao Cao, Cao Cao will arrive, the real master you said is not here?" When Chen Yaoyang spoke, he saw a truck drive into the compound, and as soon as it stopped, a young man in an earthy yellow military coat jumped out of the co-pilot, and before he could stand still, the people around him were speechless in shock, as for Feng Chong, who was standing in front, his eyes widened, his trembling lips kept flashing, and he intermittently popped out a faint stunned words: "What...... Will it be him...... How...... Will it be...... Bai Yi! ”