I tinkered with cars and built a super military industry

Hearing this, Su Zheng and Mr. Jin frowned slightly.

Could this fighter plane with a detonation engine that Yun Fan mentioned be the same one as theirs?

After Yun Fan finished speaking, he quickly handed the drawings to Su Zheng.

"Pulse detonation engine?"

Su Zheng carefully read through all the drawings.

His face looked very calm, not as excited and anxious as Yun Fan.

Seeing Su Zheng being so calm, Yun Fan's excited expression instantly became awkward.

Isn’t this pulse detonation engine design amazing enough?

This allows the fighter jet to reach speeds above Mach 4.

More than twice as much as China's previous generation of fighter jets! Yunfan thought in his mind.

After reading the drawings, Dean Su said calmly:

"Yunfan! Who designed this fighter plane!"

After hearing what Su Zheng said, Yunfan quickly replied:

"It's a first-year student at the South China Academy of Military Sciences, designed by Member Bai Rong."

"The R&D and manufacturing process was assisted by two other academicians including Academician Zhang Xiang."

Dean Su nodded after hearing this.

"I've heard of Bai Rongyun."

"We can design a pulse detonation engine to bring fighter jets to speeds above Mach 4."

"Yes, the military materials of this generation are really excellent."

Hearing Su Zheng's praise, the stone in Yunfan's heart finally fell.

This time, pulse detonation engines and fighters above Mach 4 were discovered.

With such a big contribution, he might get another little red star for himself.

Su Zheng handed the drawings back to Yun Fan.

"Yunfan! Your pulse detonation engine is pretty good."

"Fighters are also very capable of reaching speeds above Mach 4."

"But overall, there are still some shortcomings and gaps, and we need to work harder."

After hearing Su Zheng's words, Yunfan froze on the spot.

He even felt that he had heard wrongly.

Fighters above Mach 4 actually need to refuel?

Are there any shortcomings in the pulse detonation engine?

The speed of this fighter is more than twice as fast as the previous generation fighter!

Yunfan was a little unconvinced and said:

"Dean Su, do you have a faster fighter than this?"

Seeing that Yun Fan was a little unconvinced, Su Zheng handed the drawings designed by Li Yifan to Yun Fan.

"Yunfan, look at this fighter plane drawing."

Yun Fan frowned slightly and took the drawing handed over by Su Zheng.

And he opened the drawings dubiously.

"Rotating detonation engine."

"Oblique shock detonation engine."

"The speed can reach over Mach 20 per hour."

"Mach twenty..."

When seeing this data, Yun Fan was not surprised, but full of disbelief.

Out of jealousy, Yunfan just glanced at the drawings.

If it weren't for the words Mach 20, Yun Fan wouldn't have paid attention to the stack of drawings at all.

Seeing Yun Fan's disbelieving look, Su Zheng said calmly:

"Yes, this fighter can reach Mach 20 or above."

Seeing that Su Zheng was so sure, Yunfan couldn't help but said:

"Dean Su, even if the fighter plane in this drawing can really reach Mach 20."

"But it can only exist in theory on drawings."

"Blue Planet's technological level is not yet up to this level."

Su Zheng could not deny Yunfan's point of view.

"Yunfan, you are right."

"But you have to know a truth, there is heaven outside the sky, and there are people outside the world."

Yunfan sneered and muttered:

"It's so different from heaven and earth, so what can we do?"

"This is not scientific research that can be accomplished in a few sentences."

"Mach twenty, what a concept."

"If I hadn't seen the words Mach 20, I might have looked at the drawings carefully again."

"After all, this designer proposed a rotary detonation engine, which aroused my interest."

"Although I didn't look very carefully, I think there is something amazing about this rotating detonation engine."

"And I once thought that it was an upgraded version of the pulse detonation engine."

Su Zheng still agreed with Yun Fan's words.

This Yun Fan is good at everything, but he has a stubborn temper.

To say that people engaged in scientific research do not have a stubborn temper does not seem to be the case. They lack the spirit of research.

Su Zheng admitted that Yunfan was a talent in the aviation power industry.

But Yun Fan's stubborn temper is a bit self-righteous.

Because his philosophy is self-centered.

As long as he thinks it is right, it is right.

Even if others say this thing is wrong, he will stick to his own point of view.

This kind of personality is actually a double-edged sword. It's okay to poke others.

What I'm afraid of is poking myself.

"Yunfan! Do you know who designed the blueprints for this set of fighter planes?" Su Zheng asked with a kind face.

"I don't know, but I think highly of this designer."

"Maybe this set of blueprints can be used for future fighter aircraft." Yun Fan said.

Su Zheng smiled, still quite fond of Yun Fan's temperament.

He is a bit straight, but at least he can tolerate the excellence of others in front of him.

"Yunfan! I won't follow you around anymore."

"This drawing was designed by Academician Li Yifan." Su Zheng said it simply and clearly.

Yunfan frowned slightly after hearing these three words Li Yifan.

"Is it Li Yifan who designed the latest generation of tanks?" Yunfan looked at Su Zheng doubtfully.

Su Zheng nodded, "Yes, that's Academician Li Yifan."

Seeing Su Zheng nodding his head to confirm again, Yun Fan felt quite shaken in his heart.

Yun Fan had personal experience with the tank designed and developed by Li Yifan.

The electromagnetic rail gun, missile vertical launch system, and graphene composite armor can all be improved on the tank.

Not everyone can do this.

The electromagnetic railgun alone has achieved an era leap in terms of scientific research.

"If this fighter plane design drawing was designed by Academician Li Yifan, then I have nothing to say."

"After all, he is the one who can put the electromagnetic rail gun on the tank."

"As far as this drawing is concerned, I believe in its scientific nature."

"But it is not easy to build a Mach 20 fighter jet."

"Even if there are drawings, it is impossible to realize this fighter jet immediately." Yunfan said.

At this time, Mr. Jin stood up and said:

"Minister Yun, it is said that Academician Li Yifan has already built a fighter jet."

"Has it been made?" Yun Fan moved his gaze to Mr. Jin, his eyes full of doubts.

"Yes, Minister Yun doesn't have to look at me like that."

"Not long ago, we had a phone call with you, Minister Yun."

"I'm going to ask you, Minister Yun, to find a test pilot for Academician Li Yifan's fighter plane, but your phone is turned off..."

Old General Jin told the whole story of the incident.

Yunfan knew about the phone being turned off.

Because I have been working with Zhang Xiang and others to improve the pulse detonation engine.

This improvement lasted for ten days. During these ten days, Yunfan didn't even touch his mobile phone.

It was only after improving the fighter plane that Yunfan discovered that his phone was turned off.

If it weren't for the design drawings of the pulse detonation engine, I would rush back to the Chinese Academy of Sciences.

Yunfan said he might charge his phone before leaving.