Chapter Eighty-Four: Conquering the Old Expert (9)

"Haha, I know that you two old guys will think that our new product is not very good! The reason why you think this is precisely because of your ignorance!" Joannis, after listening to Chen Cheng and Sun Ming's words, people were not angry at all, but laughed at Chen Cheng and Sun Ming's ignorance!

"Old Joe, what are you talking about, we are ignorant, then you hurry up and activate this thing, let us all see, what is so clever about this thing, it won't even start it!"

Chen Cheng listened to Jonis's words, and he was naturally unconvinced.

"Old Chen, you don't have to worry, I'll show you right away. ”

As Jonis spoke, he said a few words to Wesley, who was beside him.

At this time, I saw Wesley, walked up to the gas turbine, and then activated a switch, and the gas turbine, suddenly spun up, making a 'boom' sound.

When the onlookers on the side saw it, they all gathered around strangely, wanting to see what was going on. Wesley saw the gas turbine spin up, and after a while, he turned off the motor again, and the gas turbine began to work on its own.

Chen Cheng and Sun Ming also walked to the engine curiously, and the two of them couldn't understand how the engine started, it was as simple as that, as soon as a switch was pressed, it would spin.

"Lao Chen, Lao Sun, don't you think it's very strange! How can this gas turbine be started so easily!"

Jonnis came to Lao Chen and Lao Sun and looked at them with a mocking gaze.

"Yes, old Joe, how did you start this thing, and how does it work?"

Chen Cheng and Sun Ming looked at the engine that was still spinning rapidly in front of them, and they both wanted to know in their hearts how this thing worked.

"Haha, okay, I know, you don't understand, okay, I'll explain it to the two of you!"

Jonnis said, came to the gas turbine, and then pointed to a metal box on the far left and said, "This is called a starter, in fact, it is a motor." The gas turbine can't start on its own, it needs an auxiliary device, which is this motor. Of course, I'm using a sample machine and a motor. If you go to the top of the vehicle, you can also use a small piston engine instead. In short, this thing is the first step in the work of a gas turbine.

Because after the motor starts, it drives the next device to rotate, which is this circular device, which is called a compressor, also known as an aspirator. When it works, it continuously draws air into the body, and then produces high-pressure compressed air.

This air, through a pipe, is transported to the next device, which is this round metal box, which is the key part of the gas turbine, called the combustion chamber, which is a hollow ball, and there will be flammable gases continuously fed into one pipe. When the compressed air enters the hollow ball, it will mix with the flammable gas in the hollow ball, resulting in combustion. As a result, high-temperature and high-pressure air is generated.

This air, in turn, goes through a pipe to the gas turbine's final power unit, a power turbine.

The power turbine has to start rotating to do work because of the expansion of high-temperature and high-pressure air. In this way, chemical energy is also put. It is converted into kinetic energy, and the gas turbine begins to work.

Well, that's how gas turbines work, isn't it simple, it's amazing!"

After Joannis finished speaking, he looked at Chen Cheng and Sun Ming excitedly. I'd like to hear what both of them think.

"This thing is not bad! It seems that the scientific and technological level of your country M is advanced! We developing countries really can't study this thing!"

Chen Cheng and Sun Ming hadn't spoken yet, and a young Chinese student next to him spoke first.

"Of course, the scientific and technological level of our country M is absolutely world-class, and the scientific and technological level of your country is decades different from ours!"

Jonnis listened to the words of the Chinese student, and he boasted proudly.

Originally, the gap between China and you was not too big, but now that you have developed a gas turbine, the gap has widened again!"

The young Chinese student looked at the advanced gas turbine, and he had no choice but to shake his head helplessly and smile bitterly.

"Haha, of course, Lao Chen, Lao Sun, have you all heard! Even your next generation thinks that it is impossible to surpass our country M! You two, this time, the gap between you and me has widened! Your piston engine, sooner or later, my gas turbine will have to be eliminated!"

Jonnis listened to the words of the Chinese student, and he excitedly played in front of Chen Cheng and Sun Ming.

When Chen Cheng and Sun Ming heard this, their old faces were flushed with shame, thinking about it, they were studying engines with Jonis, and now they have developed gas turbines, and they are still studying traditional piston engines! Of course, they feel that they are not as good as Jonis.

"Hey, Lao Chen! This year, the two of us are embarrassed here! Old Qiao, this old fox, is really amazing! We have actually developed a gas turbine! It seems that the two of us are really going to make the times obsolete!"

Sun Ming listened to Jonis's words, he was very angry, but he couldn't say anything against it.

"Old Sun! We can't go back to China like this! We have to get back some face!" Lao Chen seemed to be paying attention.

"Old Chen, what do you want to say!" Sun Ming looked at Chen Cheng puzzled.

"If you want to say anything, you just have to listen. ”

After Chen Cheng finished speaking, he came to Jonis, he patted Joannis on the shoulder and said: "Old Joe! Actually, we also have new things, but they are in the process of development, and they have not yet been developed, so we still use traditional engines to exhibit." ”

"Yo! What a new thing! Tell me about it!" Jonnis listened to Lao Cheng's words, he was very curious, and wanted to hear what Chen Cheng said about the new thing!

"Hmph, we have an engine that is more advanced than your gas turbine!" Lao Chen looked at Joannis very confidently.

"What, you have an engine that is more advanced than our gas turbine, you are not kidding! How is this possible? Our engine is already the most advanced in the world, and it has just been developed into a prototype, and it has not yet been put into use! Why, you have started to develop an engine that is even more advanced than our gas turbine, how is this possible, I don't believe it at all. ”

Jonnis listened to Chen Cheng's words, and he shook his head like a rattle, clearly not believing what Chen Cheng said.