Supersonic drones, do you think they will be used to deliver express delivery?

Chapter 85 Start the wind tunnel experiment!
  Inside Research Institute No. 7.

Top academicians from many countries, including Nie Xiangyun, Ye Qishan, etc., are all surrounding a designed model machine.

If Chen Mo's design drawings were followed, the cost of manufacturing such a sixth-generation aircraft would be as high as over a billion in green coins.

The cost is too great.

Just as an object for testing and experimentation, the institute will not spend such a large investment to manufacture it.

That is the model instead.

The fuselage shell, engine, including the lifting system are all restored to scale.

Operating systems such as electrical components can be replaced by the computer port side.

After calculation, the weight of the model machine is adjusted again to ensure that its design parameters and test parameters are consistent.

The confidence of cutting-edge industry allowed them to complete it without any pressure.

This sword-like model of the sixth-generation test aircraft touched the hearts of everyone present.

Just yesterday, it was hard for them to imagine what a sixth-generation machine would look like.

Now, the model of this sixth-generation aircraft is placed in front of them!

Due to material limitations, invisibility is definitely impossible.

But they can learn about other parameters or functions in advance.

Everyone is looking forward to it!

"Prepare."

Nie Xiangyun and others held their breath and concentrated.

"Start testing, engine start!"

Blue fireworks appeared from the bottom of the sixth-generation model aircraft, and then the aircraft steadily rose vertically, and then hovered!

The effects that the vertical lift system can achieve on fighter aircraft!

This is in a stable atmospheric environment, and the fuselage is not affected by anything except gravity!

Although Nie Xiangyun has long been aware of the vertical lift system, he still couldn't help but feel excited when he saw it being used on fighter aircraft.

Future technology, this is future technology!

Now Yanguo has realized it!
  Everyone was in high spirits and couldn't help but start cheering.

Testing continues.

"Open the wind tunnel, conduct fluid cross-section tests, and calculate the surface resistance of the body."

Air has resistance, usually in the opposite direction of an object's motion.

If a fighter jet wants to fly faster, it must overcome the problem of power on the one hand and the weight of the fuselage on the other.

The most important thing is how strongly the fuselage is affected by air resistance.

The smaller it is affected by resistance, the faster it can fly under the same power and weight conditions.

Chen Mo said that this sixth-generation aircraft can reach a maximum flight speed of Mach 4!

Then they want to see if the design of the fuselage can pass the test!
  "Teacher, look, the computer has already given the data on the obstruction of the fuselage."

Everyone's eyes fell on the screen on the other side.

As the wind speed gradually increased, the computer observed that the resistance experienced by the model machine had almost no change and was extremely stable.

The wind speed is still increasing, and everyone's heartbeats are also increasing.

Nie Xiangyun's hands were trembling, because he had seen that the parameters of this model aircraft surpassed the fastest fifth-generation aircraft in the Yan Kingdom today!
  The data is still stable!

This proves that the sixth-generation aircraft produced based on this design has surpassed Yan Guo's fifth-generation aircraft.

The wind speed is still rising and the data remains stable!

God bless Yanguo!
  University Z, Research Institute No. 9.

Ye Yiyi held her chin up and watched Chen Mo fiddle with the metal block in his hand.

Since entering the laboratory, Chen Mo's eyes have never left the workbench, and his expression is particularly focused.

Even though he was sitting nearby, Chen Mo wouldn't even look at her when he asked her for help.

What's going on with this little sense of defeat?

I don't know how long it took, but Chen Mo breathed a long sigh of relief, and the expression on his face became relaxed.

"The current material parameters should be able to meet the requirements." Seeing this, Ye Yiyi was a little curious and said: "Wasn't the previous material already perfect? ​​What is the advantage of the current one compared to the previous one?"

Chen Mo explained: "There were some problems with the previous material ratio, which caused it to appear under specific light waves, so I adjusted it."

"Once the current piece is activated, at least the light will be refracted under natural light and existing artificial lights, which means it will not be visible. Of course, you can understand it based on your level."

Of course she could understand it, but what she wanted to understand more was certainly not the invisible material.
  It's rare to see Chen Mo talk so much. He must be in a good mood.

Ye Yiyi looked at Chen Mo and smiled.

"Congratulations!"

Chen Mo nodded: "You don't have to be so polite. Only with your help during this period will the progress be so fast."

Hearing this, Ye Yiyi felt a little happy in her heart.

“If the material problem is solved, then it’s design and manufacturing.”

Chen Mo continued.

Ye Yiyi asked curiously: "Have you told Lin Yu about this before? I heard that Lin Yu was raising money some time ago. Do you plan to hand over the manufacturing of the sixth-generation aircraft to Lin Yu?"

Chen Mo nodded: "This guy is quite reliable in this regard. If we raise the money, we can raise it in a few days, and I still owe him a favor."

Ye Yiyi couldn't laugh or cry.

A favor?
  Just because of a favor, the manufacturing of the sixth-generation machine was handed over to Lin Yu?

She disagrees.

The sixth-generation aircraft is of great significance to the entire Yan Kingdom. It is the magic weapon for air supremacy and a milestone in the progress of the Yan Kingdom's airspace!
  If a businessman has the opportunity to create this, then he is more than just a businessman.

The entire Lin family may, no, will definitely reach an unprecedented level!
  How big of a favor would it be for a favor to be rewarded with this kind of reward?
  Chen Mo has a stupid temper and doesn't even bother to express these things.

But people who know him well can tell what Chen Mo is thinking at a glance.

Ye Yiyi stayed in the laboratory with Chen Mo almost every day, so she knew this even more.

This guy values ​​his friends very much.

But thinking of this, she couldn't help but feel a little discouraged.

Why have I never felt that I was so valued by this guy?
  "Chen Mo."

Ye Yiyi suddenly spoke.

Chen Mo was a little confused: "What's wrong?"

"Why don't you celebrate such a great good thing?"

Chen Mo felt that there was nothing to celebrate.

If that was the case, then he would definitely have to celebrate every now and then, it was so tiring.

He didn't bother to think about such things.

But Ye Yiyi said so, so let’s celebrate?
  "Then let's go to the cafeteria for a meal."

Ye Yiyi's expression froze and she rolled her eyes.

Forget it, she shouldn't have said this.

Chen Mo's brain circuit is different from others!
  She sighed.

"Forget it, I'm not hungry, just give me a high five."

"Uh, okay."

As a result, the two of them gave each other a high-five, and everything was calm.

Chen Mo was still in a quiet state.

Seeing this, Ye Yiyi couldn't help it anymore and burst out laughing.

"Chen Mo, you are so interesting."

With a bang, the laboratory door opened.

"Chen Mo, what did you say to make Senior Ye Yiyi so happy?"

"As far as I know, Senior Sister Ye Yiyi has never treated anyone like this!"

The person who came was none other than Lin Yu, with a look of surprise on his face.

Is it possible that this kid has finally come to his senses?

(End of this chapter)