(); If someone else told Liu Yijin: I know how to transform a Tianyi, even if the other party is a senior mechanic, Liu Yijin will look the other party up and down and snort through his nose.

Not to mention anything else, who would dare to talk about transformation in front of him?

But the discussion and answers of the afternoon were still echoing in his heart, and when Liu Yijin heard Chang Ming's words, he hurriedly asked: "You talk about it first!"

Although Chang Ming's kid has a low level and is not well-informed, he has a solid foundation and novel ideas. You know, it's easy to add something to half a bucket of water, and the more water, the harder it is to fill more!

Therefore, Liu Yijin also wants to hear it, Chang Ming thought of something, maybe there are some interesting things!

Chang Ming said: "It's too dark here, let's go back to the warehouse, and I'll draw a picture to tell you when the time comes!"

Liu Yijin waved his hand impatiently and said, "Who cares if he is black or not, do you have other things?"

Chang Ming shook his head and said, "No ......"

Liu Yijin couldn't wait to interrupt him: "Then what else to say, let's go, go to the warehouse and continue chatting!"

Cen Chudie and Gu Luoli breathed a sigh of relief, the two glanced at each other, smiled bitterly, and stepped forward and said, "Don't you two need to take a break?"

Liu Yijin said impatiently: "Rest, rest! Who is as delicate as you little girl, and can't stand anything?! Go and go, don't bother us!"

Chang Ming also smiled and nodded to the two: "It's okay, the physical fitness of the mechanic is much stronger than that of ordinary people, this is nothing!"

Gu Luoli stared at Chang Ming tightly for a while, and saw that he was indeed not tired, his face regained his blood, and she breathed a sigh of relief, but she still advised: "Anyway, pay more attention to your body!"

Liu Yijin didn't forget that this was a princess at this time, he ignored it, pulled Chang Ming into the warehouse, and said repeatedly: "Quick, draw a picture for me!"

After a while, the two of them sat down at the table that had been cleaned up.

Cen Chudie immediately led someone to spread out the paper and handed over the pen, Chang Ming took it, hesitated for a moment and said, "You don't need to be here, just the two of us." ”

Liu Yijin nodded: "Yes, yes, you guys can play along, ah!"

Most of the time, no one is allowed to observe the discussion and research process of the organists, lest someone learn the key to it. Cen Chudie thought that Chang Ming also wanted everyone to retire because of this reason, she smiled meekly, and soon only Chang Ming and Liu Yijin were left in the warehouse.

Chang Ming quietly opened the trap room, but did not let it materialize, but only used the function of multiple times the time inside.

He doubled the time, a speed that was difficult to detect naturally, and would not be discovered as long as there were no references.

Liu Yijin's knowledge is more extensive than he imagined, and it is rare to be an organ master who is obsessed with research, has no shelf, and is not afraid of being learned, he wants to have more time and learn more things!

In fact, this is the performance of a truly capable mechanic.

Such a mechanic, their knowledge is their own, and they have accumulated little by little over decades and hundreds of years. They are composed of countless knowledge, together woven into a dense net, no matter how outsiders learn to imitate, they can only learn a node on the network, the real connotation, is the way of thinking and direction, these only belong to themselves!

A truly capable organiser is never afraid of being watched by others to watch his research process, and he is not afraid of being learned by others, it is obvious that Liu Yijin is such an organiser!

During this time, Chang Ming has been taking time to practice drawing, he picked up the pen, casually sketched the shape of a dragon on the paper, and then broke down the various structures and drew them on the paper.

Liu Yijin stared at the drawings and said curiously: "Do you know how to make drawings?"

Chang Ming nodded while drawing: "I have learned a little basic ......"

Liu Yijin can see that what Chang Ming has learned is not a little basic and a little skin, but has really studied it systematically! Every stroke and structure he draws with great precision, and just right expresses the position and corresponding proportions of the structure of the accessories.

Chang Ming first drew a rough and simple picture of the original structure of the Jiaolong special type, and then began to revise and explain.

Of course, the so-called transformation is not to remake a new one, but generally to adjust on the basis of the original design, and no major changes will be made.

Before the transformation, it is necessary to have a set of overall ideas, explaining the specific direction and method of transformation, and Chang Ming first talked about his overall thinking.

"The design idea of this Jiaolong special type is obviously flawed!"

After Chang Ming made an assertion, he tapped the paper with the barrel of a pen and said his thoughts, "The two characteristics of Jiaolong are light weight, and second, high energy. In order to pursue extreme speed, the lighter the better, which is absolutely true. But the light weight should only become its advantage, and it can never become a disadvantage!"

"The flight stability of the Organ Sky Wing in the sky does not depend on the weight of the fuselage, but on the flight potential energy. Of course, the fuselage is too light and susceptible to air currents during flight, so it is necessary to compensate for it with more energy, which is true. But the Jiaolong special type is too affected and consumes too much energy, which is not normal!"

Although Chang Ming said it while thinking about it, his tone was very affirmative: "What is the problem?

Chang Ming drew a heavy circle on the paper with his pen and outlined the part of the energy system.

A smile appeared on Liu Yijin's lips, nodded and said, "Go on." ”

"The energy system of Jiaolong is divided into two parts. The first part is used to provide flight power, and the second part is used to stabilize the fuselage in the sky. To reach the latter point, its energy system and balance system are designed to be very complex......"

Chang Ming did not hesitate to draw the drawings he had just drawn, and drew one line after another on the paper: "Look, it's so complicated, it's all about balance! But is it done well in the end? It's not good at all! When it comes to the longitudinal feel, even the Feitian II is much better than it!"

Liu Yijin's expression was serious, and he asked, "Then what do you think about how to solve this problem?"

Chang Ming raised his head and grinned: "It's very simple, cut off all these parts!"

He snapped several times in a row, and made countless crosses on the drawing, almost erasing all the structures used to direct energy to all parts of the fuselage and to balance and stabilize! Finally, he made a big cross on the energy system, and said categorically, "The energy system doesn't need to be designed so complicated, just a structure! It only needs to focus on flight, balance or something, and it doesn't need to be at all!"

Liu Yijin laughed twice, glanced at Chang Ming appreciatively, and then asked, "Oh, why?"

Chang Ming said: "Tianyi flies in the air, relying on potential energy! Therefore, the energy is strong, the engine is strong, the faster it flies, the more stable it will be, and there is no need to think about so many messy problems at all." We use all our energy to supply the engine, as long as we imagine that flying in the sky is an engine! The so-called fuselage is a shell set on the outside of the engine, and this shell is of course the lighter the better, but the engine is the root of flight, as long as the power is large enough, there is no need to consider the stability of the shell outside!"

Liu Yijin laughed and praised, "You got to the point! The problem with Jiaolong's special type is that the design is too delicate and complicated. Actually, what are you doing with so many tricks? Sometimes what you want is simple and crude! You're right, haha, a shell on the engine, isn't that it? The energy system has to be simplified, it just needs to focus on dealing with the engine!"

Liu Yijin looked at Chang Ming kindly and asked, "According to this line of thought, can you draw a new drawing for me?"

Chang Ming was only a junior organ master, and Liu Yijin dared to hand over the work of transforming a high-level organ to him!

Chang Ming didn't shy away at all, and said briskly: "Okay, I'll try!"

Liu Yijin laughed: "Okay, good boy, have the guts! You try, if you do well, I will give you an extra reward!"

Chang Ming's eyes lit up and asked, "What?"

Liu Yijin shook his head, an old man in his seventies, still like a big child, winked at Chang Ming: "Secret!"

When Chang Ming went to transform the Jiaolong Type 1, Liu Yijin went to observe Cen Chudie's Tengyun Type 4.

Tengyun 4 is a traditional model that has been handed down for more than 20 years, and Cen Chudie's one is very old, and after many modifications, it has almost changed beyond recognition.

Liu Yijin just opened its shell, his eyes lit up, obviously the previous modification had some uniqueness.

Then, nodding his head in admiration, he took a marker and made a gesture on some of its structures.

He didn't know how to draw, so he could only modify it directly on the Tianyi, and after a while, he drew more than a dozen places!

An afternoon of discussion and this transformation aroused Liu Yijin's addiction to transforming Tianyi. He turned his head to look at Chang Ming, the young man was still lying on the desk, the pen in his hand never stopped, obviously he already had a complete set of plans in his heart.

However, the comprehensive transformation of the Jiaolong special type is different from the enhanced transformation of the Tengyun 4 type, and it is not completed so quickly.

Liu Yijin was a little itchy and scratched, turned his head and walked out of the warehouse, and opened the door.

Ash's intertwined figure of light and shadow appeared next to Chang Ming, Chang Ming didn't notice it, and was still writing and drawing.

Xiao Zhi shook his head and looked at Liu Yijin's side.

When Liu Yijin opened the door of the warehouse, the air around him suddenly underwent a subtle change, and the moment he completely opened the door, the flow of time returned to its original state!

Liu Yijin didn't feel it at all, and before he opened the door, someone trotted over and asked diligently, "Master Liu, do you have any instructions?"

Liu Yijin waved his hand: "You still have the remaining Tianyi, right?

Cen Chudie was guarding not far away, and when he heard this, he was immediately overjoyed, and for a while, the entire Breeze Training Ground was busy!

Only Chang Ming, still unaware, still working attentively!(To be continued.) )