Lydia couldn't put it down and stared at the drawing for a while, thinking about the meaning of every change. After seeing the tail wing specially drawn by Lin En, she couldn't help but ask.
"Master Dean, what is the tail used for? Why do we need two wings, front and rear?"
"Look, don't all birds have tail feathers? That's where the inspiration for the tail came from," Lynn said with a smile.
Lydia was stunned for a moment, and quickly realized that it was true that both powerful monsters and ordinary birds had long tail feathers at the back. Even the giant dragon also had a long tail.
"That's for maintaining balance and assisting steering, right?" Lydia quickly guessed.
"Not bad." Lin En nodded. Taking nature as a teacher is often an extremely important part of obtaining design inspiration.
After understanding, Lydia pointed to the modified wing.
This was what surprised her even more. The wings on both sides of the wings drawn by Lin were not completely straight, and the ends were raised. This was very strange, but there were no birds whose wings were raised at the tips. of.
"This involves aerodynamic knowledge. To put it simply, it can block the wingtip vortex, reduce induced drag, and increase the finite aspect ratio..." Linn explained eloquently.
Lydia's head felt dizzy after hearing this. She didn't even know what the wingtip vortex or aspect ratio was...
"Well, let's try folding two paper airplanes!" Linn thought for a while and then said.
Lydia immediately got excited. Paper airplane was taught to her by the dean. It is a very interesting flying toy that can be made with only a piece of paper. The principle of flying is very similar to the aircraft she made. , like a scaled-down, self-powered aircraft model.
During this time, she also developed a new folding method that can fly very far...
Lydia trotted all the way and quickly brought two pieces of paper of the same size, handed one to Linn, and then folded it quickly.
A delicate paper airplane soon appeared in the girl's palm. After looking at Lynn who was still folding paper, Lydia made a running motion and threw the paper airplane out.
As the saying goes, great efforts can produce miracles!
With Lydia's full force, the paper plane flew nearly thirty meters away with a whooshing sound before landing staggeringly.
Lydia folded her arms happily and looked back at the dean. This was the farthest paper airplane she had ever made.
"Is it my turn?" Lin En folded the wings into an upturned position without any intention of standing up, nor did he use too much effort. He found the right angle, and just sent it off gently, and the paper airplane flew away. out of his hand.
Ten meters, twenty meters, thirty meters... The paper plane's decline was still not obvious, it even circled in the air and returned to Lin En's hand again.
Lydia was so dumbfounded that she began to wonder if the dean had secretly used magic to cheat...
But I immediately thought that the dean couldn't use magic now!
"You can try it yourself!" Lin En shrugged, and he naturally saw the girl's doubts.
Lydia picked up her paper airplane without believing it, made a small change on the wings, and then tried it again immediately.
Due to the different angles, the paper plane did not fly back, but it easily broke through the fifty-meter mark...
"It's amazing!" Lydia said in surprise. Just such a small change can increase the distance of the paper plane by more than 70%. It can only be described as an exaggeration!
In an instant, Lydia became very interested in [Aerodynamics] again. This was so interesting!
After Lin En demonstrated the superiority of the new design with practical actions, he discussed with Lydia the issue of materials for manufacturing new aircraft.
Lin En is also very concerned about this thing.
Planes are a real weapon in air combat, and using airships for air defense is not the way to go after all. This time they used the newly developed laser magic to catch the opponent off guard and wipe out an entire group of Griffin Knights!
But such a tragic lesson will also make the Holy See become vigilant.
They have used it more than once, both in the defense of the royal capital and in naval battles. Now that the information about laser magic has been exposed, it will be difficult to have such a good record next time.
And this new aircraft will become their new ace in air combat...
…
For the next two days, Lin En stayed in the manor, enjoying the luxurious life with clothes on his back, food on his hands, and his mouth open. From time to time, he would guide Lydia in making an aircraft.
During this period of time, the Holy See has been very quiet and has not made any major moves. At least the airship they sent out to conduct reconnaissance did not find that the empire intended to invade again.
Lin En guessed that the disastrous defeat of the two expeditionary armies would be enough to hurt the entire empire...
In addition, the empire's expedition fleet may still be floating on the sea at this moment, and there should not be another war in the short term.
It's just that although the strength they displayed is powerful, it is far from enough to make the Holy See feel afraid. At most, they are a little afraid. It can be foreseen that once the opponent launches an attack again, they will inevitably organize a more powerful force...
After ten days of training, the vague pain in his brain had completely disappeared, which also meant that he had restored his ability to cast spells and could finally fool several legendary speakers in the magic field.
This is undoubtedly the top priority right now. Firstly, it is to guide the wizards to explore more microscopic areas and find ways to defeat the false god [Ella]. Secondly, it can also contribute to his magic network and improve more calculations. Strong support.
Although the computing power of the magic network is now sufficient, and even exceeds the maximum limit he can bear, it is always right to plan in advance. Taking the risk of brain death this time also allows Lin En to control and master the magic power better. Taking a step closer, he felt that he was getting closer to the five-ring wizard!
"By the way, 071, weren't you able to mobilize the wizard's computing power beyond the previous level?" Lin En suddenly thought of a question and asked silently in his mind.
When he was only an official wizard before, he tried to see if he could mobilize the computing power of a great wizard like Anthony, but the response he got was that he couldn't. The other party's spiritual level was higher than his, and he couldn't bear the power of any great wizard.
It was only after a successful breakthrough that I received a positive response.
In Linn's opinion, the gap between the great wizard and the legendary wizard should be quite large. He was somewhat surprised that he was able to mobilize Harrov's computing power just after he entered the realm of the great wizard.
(End of chapter)
