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Chapter 399 New Engine Testing

Xu Zhengqing used to be a tank armored soldier of the army, and now he often carries an old black and white photo with his comrades, which is a group photo with his comrades next to the tank armored car. Pen % fun % Pavilion www.biquge.info

After hearing Xu Xu Linyuan mention the power plant of the tank armored car, Xu Zhengqing suddenly became interested, and said: "Then whether the engine of the tank armored car you designed is front or rear, and the biggest heat dissipation problem, how do you deal with it, and how is the performance......

Hearing his father ask a lot of questions, Xu Linyuan shook his head and said: "Dad, those designs are only simulated, and there are no customized design drawings, and there are no trial samples to test, and the specific performance is only at the level ......of theory and simulation design."

"Analog design, what does that mean?" Xu Zhengqing was puzzled.

Xu Linyuan said: "Dad, you should know that when it comes to weapons and equipment in the military industry, we must first get the authorization of the state, in addition, we are a private enterprise, and it is nothing to be a single engine product, if you design and develop these military equipment privately, it is very troublesome, and now countless people are staring at us, if someone catches the handle in this regard, a big hat is buttoned down, what do you say I should do, we have to do it, we have to be upright, and the name is right......"

Hearing these words, Xu Zhengqing was relieved, his son is now grown up and mature, and he thinks about things very carefully and carefully, so he said: "Xiaolin, what do you do, what decisions do you have, I won't ask to interfere, but you have to remember that you are the descendants of soldiers, even if our country's economy is prosperous, if the military and national defense forces can't keep up, it will always be in a passive and backward situation, if you have the ability to help the country's military science and technology and national defense science and technology in these aspects, you must try your best to achieve it, no matter what, Daddy will support your ......."

"Dad, don't worry, I won't let you down, I will let you see the day when the country's military and armed forces become stronger......" Xu Linyuan's expression was also very serious at this time.

Xu Zhengqing nodded with relief, and after watching the evening news, he chatted with Xu Linyuan for a few words, and then went to rest.

……

Early the next morning.

After Xu Linyuan exercised in the gym for a while, he went out after eating breakfast made by his mother at home and came directly to the experimental base.

The old men in the experimental base arrived early every day, and those who were younger would be a little later, and the old men were a little surprised that Xu Linyuan appeared in the experimental base early in the morning.

After Xu Linyuan greeted them, he went to the power engine research and development experimental team.

Now the scale of this mechanical power engine research and development experimental team has grown again, with a team headed by Meng Lirong and Professor Yang, a total of four nuclear personnel, 12 assistants for them, 16 personnel in the second tier, and 40 in the third tier.

Because this experimental project department has always been the key experimental project department of the Future Group, and there are many research laboratories of many universities outside, these four core personnel, after a period of systematic guidance and teaching by Gongming and Wenyuan, their knowledge level is also quite high.

Each of the four core personnel has a separate laboratory, which is equipped with the most advanced instruments and experimental equipment in the world, and even some instruments and equipment that only exist in major classified military scientific research projects in the United States.

Of course, there are some instruments and equipment that are not imported and bought by Xu Linyuan, but are manufactured through the synthesis of the Qingyuan, after all, even if these things want to be bought, no one will sell them, only their own synthesis and manufacturing, at present, in addition to the treatment that the people in the experimental base can enjoy, even if it is the relevant scientific research department of the country, they can't enjoy it.

Because of this, those guys who are engaged in scientific research here feel very happy, and with those advanced experimental tools and equipment facilities, it has brought great convenience to their research work.

Meng Lirong, the team leader of the project, rushed over early in the morning to assemble and test the elastic ring chain flushing and exhaust system designed by a company employee in Guangzhou.

However, when he arrived at the laboratory on the front foot, he saw Xu Linyuan walking in on the back foot, so he said hello: "Xiao Lin, you are here!" ”

The scar on Meng Lirong's face has always made him feel inferior, he used to be often looked down upon, it was difficult to find a job, and his family was not good, but since he came here, not only has his family conditions improved, his children have become more and more filial to him, and his level has also improved, giving him a platform to display his talents and ambitions.

Therefore, he is very grateful to this discerning Bole, a young man who provided him with all this and thus changed his life, and his heart is full of respect.

After Xu Linyuan entered the laboratory, when Meng Lirong greeted him, he saw Professor Yang hurriedly walking in with a bunch of materials at this time, and said: "Lao Meng, the sample of the elastic ring chain rushing into the exhaust system has been made, and the assembly test and simulation experiment can be officially carried out today......

But as he was talking, he saw that Xu Linyuan was also there, and couldn't help but smile and said, "Xiao Lin is also here......

Xu Linyuan still has a lot of respect for this tutor who once took his professional class for a year, so he said: "I rushed back this time, but also to see the test of the elastic ring chain rushing into the exhaust system, by the way, the electronic document I sent back, have you read it?" ”

Speaking of this, Professor Yang was very interested, and said: "This set of elastic chain rush exhaust system is designed by a young man, the concept and technical processing is indeed very good, but it is not mature enough, there are some small problems, several of us have studied this problem when we were discussing, but it is not as perfect as the improvement method mentioned in the information you sent back, and he is more suitable for this second-generation chain link engine......

Xu Linyuan nodded, and didn't talk any more, so he followed Meng Lirong and Professor Yang into the wide field of the laboratory.

I saw that there was a bench in that field, and on the bench was a newly prototyped engine, which was the second-generation chainlink engine.

This second-generation chainlink engine is not very different from the first generation in terms of exterior design, because a number of new design structures have been added, which is relatively one size larger than the original small and delicate appearance, but his power performance will be several times higher than the original.

At this time, Professor Yang asked two assistants from his laboratory to help carry a box over, and when he opened the box, he saw some accessories related to the elastic ring chain rushing into the exhaust system.

The structure of these accessories is very special, in fact, a few of them also have some sci-fi elements, Xu Linyuan couldn't help laughing: "It seems that the guy who designed this elastic chain to rush into the exhaust system should be a sci-fi fan!" ”

Professor Yang took his assistant to start assembling the elastic ring chain into the exhaust system, and said with a smile: "Isn't it, but after I rush this elastic ring chain into the exhaust system and assemble it, you will know how science fiction he is. ”

Xu Linyuan was not idle, he picked up a delicate and small synthetic metal plate and handed it to Professor Yang, helped Professor Yang fix the rack, and after a while, the elastic ring chain rushed into the exhaust system and was assembled.

When it was assembled, Xu Linyuan took a look at it and found that it was indeed a bit sci-fi, plus its main components were made of biosynthetic steel, which looked a bit like the eggs on the alien spaceship in an interstellar war movie.

After Professor Yang assembled the elastic ring chain into the exhaust system, Meng Lirong unloaded the shell of the engine on the bench that was newly modified and assembled according to the elastic ring chain into the exhaust system, and saw that there was a flat place reserved there, which was just in line with the elastic ring chain flushing into the exhaust system.

After the elastic ring chain was rushed into the exhaust system and installed, Meng Lirong and Professor Yang also deployed other related parts of the whole engine and connected them to the relevant precision test instruments, Meng Lirong said to Professor Yang's assistant: "Xiao Wang, let's start!" ”

"Okay!"

After Xiao Wang turned on a large computer at this time, several machines next to him also started up, and he saw that several display screens also lit up and began to display some data.

The chip of this engineering computer system is synthesized by the Qingyuan, and its computing speed is very terrifying, and it can quickly calculate the relevant data while the machine is running.

Moreover, this industrial computer is connected to the same modified bench, and many configurations on the bench are related to multiple structural parts inside the engine, and the huge amount of data can be monitored in real time when those parts are running.

After Xiao Wang started the machine, when everything was ready, Meng Lirong pressed a button next to him and started the engine.

Buzzing!

When the engine was running, the noise was very small, standing three meters away, almost inaudible, and he could see the computer display screen next to it, and the relevant data was quickly revealed.

The above data is identified by curves, and the above are the relevant revolutions, torque, and output power of the engine when it is running, the friction degree of the internal crankshaft, piston and other components, the ratio of intake compression, and the specific gravity of heat energy release...... and so on.

After Xu Linyuan looked at the latest data displayed above, he saw that the data of the engine when it was running at low rpm was almost the same as the standard value, and there was not much change in the curve.

"Increasing the power ......"

Meng Lirong glanced at the test data, and increased the power, at this time, I saw that the curve parameters on the display screen began to change, compared with the original data, the change range is very small, the effect of this set of elastic ring chain into the exhaust system is reflected, so I couldn't help but praise: "Not bad, with this set of elastic ring chain into the exhaust system, it seems that our second-generation engine is assembled on the tank armored car, and it is not a problem......

Meng Lirong shook his head and said, "Xiao Lin, the second-generation engine we are testing now is only for civilian use, not the military engine......

Xu Linyuan was stunned.

……