I ask you to design equipment, but you do science fiction for me?

Chapter 96 Isn’t he standing right in front of you? 【Please order in full! 】

The assistant looked on blankly.

He didn't know what the other person said, but he saw Dean Duanmu completely stunned on the spot, neither speaking nor making a sound, as if his soul had been taken away.

Dean Duanmu took the cell phone to his ear and took a look at it. At this moment, his face was full of doubts about life, and even his eyes were confused.

When he raised his head and met the eyes of the assistant not far away, the two of them looked at each other with confused expressions on their faces.

Until Lin Yuanyong kept hearing on the phone, 'Are you listening? Various shouts of "Can you hear me?" finally brought Dean Duanmu back, who was confused and beginning to doubt his life.

"what"

"Listening."

"Listening."

Dean Duanmu put the phone to his ear again, "It's just that the signal was a little bad just now."

"Didn't you hear what you just said?"

"Say it again."

Lin Yuan said carefully that it was the Xiangfeng rocket launch base!
There is no reason why mobile phone signals would not be good when signals can be received on rockets and in outer space?
In order to save time, Lin Yuanyong had no choice but to speak quickly:
"I just said that."

"Because of some special needs."

"We want to use the heavy rocket you have on hand to try to modify it?"

“Let’s see if we can achieve the function of recycling and reusing multiple times.”

Dean Duanmu: "."

That's right!
Sure enough, he heard it right before!
It's damn true!
Are heavy rockets recycled and reused multiple times?

Do you want to listen to what you are saying? !
Is this something that is possible?

"Lao Lin?"

"Do you know what you're talking about?"

"Heavy rockets are recycled and reused multiple times?"

Dean Duanmu said excitedly: "No country in the world can do this!"

"This technology is simply impossible to achieve at present!"

"If it hadn't been you, Lao Lin, who made this call, I would have hung up!"

It’s normal not to believe it.

Lin Yuan earnestly hoped that someone would call him and say that he could make a device to generate an orbital airborne landing in outer space. He must have had 1 people who didn't believe it.

Where are you playing?
"Don't get excited."

"Don't get excited."

Lin Yuanyong spoke slowly: "What if I tell you that this matter is authorized by Mr. Zhang?"

"Require other units to agree unconditionally and cooperate with all actions?"

Dean Duanmu was suddenly shocked!
If Mr. Zhang really gave such an order, things would be completely different.

"Old Zhang."

"Did Mr. Zhang really issue such an order?" Dean Duanmu couldn't believe it.

"Old man, can I joke with you about this kind of thing?" Lin Yuanyong said, "We are leaving now. I estimate we will be at your place in two days."

"I'll show you the paper documents when the time comes. The ones stamped with big red stamps. You can't fake them if you keep them!"

Said very firmly.

He said it very confidently.

Dean Duanmu knew that the matter of Mr. Zhang's order must not be false.

Can.
Heavy rocket recycling?

As the head of a hospital and a technician who has been working in the rocket field for decades, he fully understands how difficult the technical problems are.

The first is the issue of materials. To achieve reuse, can the material withstand repeated high temperatures and pressures of thousands of degrees without deformation?

The second is the engine. Can the engine be reused?
Today's delicate rocket engines can generally only be used once. No matter how many times they can be used, they still pose great safety risks.

Generally it will not be used again.

Of course, compared to hardware, the most difficult thing is software.

Rocket recycling mainly involves recycling first-stage rockets, which are expensive to manufacture. Successful recycling will significantly reduce the cost.

But therein lies the most difficult place.

When the first-stage rocket completes its mission and falls away from the rocket, the situation is extremely complicated.

Wind force, speed, attitude, etc. must be taken into consideration, and the variables are extremely complex.

Unfortunately, the effective window period is less than two to three hundred milliseconds.

If you miss it, you may no longer be able to guarantee its successful recycling.

In other words, there must be a landing section guidance algorithm that can calculate the magnitude and direction of the engine thrust in real time within two to three hundred milliseconds to achieve a safe and precise landing.

It's hard!
It’s so difficult that it’s almost impossible to achieve!

All of the above are problems that cannot be solved at present, and they also make Dean Duanmu more determined in his inner thoughts.

"it is good!"

"very good!"

"Then I'll be waiting for your arrival in two days!"

"I'd like to take a look?"

"What kind of transformation method is it? What kind of technology?"

"Making heavy rockets recyclable!"

The assistant watched Dean Duanmu hang up the phone emotionally.

He still didn't know what the other person said that could make his usually calm dean so excited.

On the right side of the line of sight, another old man walked over with his hands behind his back. He was wearing a white research uniform. If he hadn't been bald, he would still look quite handsome.

"Hello, Vice President Zeng~" the assistant greeted politely.

Vice President Zeng also nodded politely in response.

He walked to Dean Duanmu with a smile and asked with a smile, "What's wrong?"

"Why do you look so lost?"

"Did you not sleep well last night?"

"Or is it that you have worked overtime all night and your energy has been drained?"

Faced with this old friend's teasing, Dean Duanmu rarely had any intention of joking.

He just looked at the heavy rocket in front of him and said slowly: "Old Zeng?"

"If only someone told you"

"Heavy-lift rockets can be recycled and reused multiple times. What do you think?"

Vice President Zeng was stunned for a moment, then burst into laughter.

"how to think?"

"Lying in bed and thinking, there is everything in my dream."

Are you kidding me?
Heavy rocket recycling?What is the difference between this and asking a three-year-old child to solve the Riemann Hypothesis (the top ten world problems in mathematics)?
Just kidding!

Something that is simply impossible to accomplish!

Facing Lao Zeng's playful smile, Dean Duanmu said in an unusually serious tone:
"I actually think so too."

"But."

"Lao Lin called me just now and said that someone can do it and will come over in two days to conduct experiments."

"Mr. Zhang even personally gave the order to cooperate unconditionally."

The smile on Vice Dean Zeng's face suddenly disappeared.

He was stunned for a moment, "What?"

"what?"

"What did you just say?"

at the same time,

069 base, in the dean’s office,
"The contact has been established over there." Lin Yuanyong waved his cell phone, "There will be no problem."

Su Chen nodded.

Chief Engineer Qi on the side couldn't restrain his curiosity and asked: "Chief Engineer Su?"

"What are you going to do?"

Su Chen spread the rocket drawings on the table.

"If we want to realize the multiple recycling and reuse of heavy-duty rockets, the first thing to solve is the material problem."

"This problem is not difficult to solve."

"We can use the same materials as orbital airborne generators in outer space."

"The only problem is to create these extremely special super alloys as quickly as possible according to the dimensions on the rocket drawing."

“We’re probably going to be very busy going forward!”

Just as Su Chen said.

Next, the entire 069 base entered full firepower mode.

Start manufacturing super alloy at full capacity 24 hours a day.

Normally during the day, Su Chen would go to the scene in person and keep an eye on it.

At night, Chief Engineer Qi, Shi Weiwei and others were watching at the scene.

Time is tight and tasks are heavy.

Everyone is on the alert.

In this way, two days passed by in a hurry.

In just two days, it is not possible to make all the super alloys needed for the rocket.

But Su Chen was satisfied with the progress. As long as he continued to manufacture at this speed, the progress of the rocket modification would not be affected.

Two days later.

A military green jeep slowly drove into the Xiangfeng Rocket Launch Base.

Almost early in the morning, Dean Duanmu and Vice Dean Zeng were waiting at the door.

"Bang-!"

The military green car door opened and Lin Yuanyong got out of it.

Chief Engineer Qi, Su Chen and Shi Weiwei got off the car from the other side.

"Dean Duanmu~"

"haven't seen you for a long time."

Lin Yuanyong took the initiative to step forward and say hello.

"Ha ha!"

"Long time no see, long time no see." Dean Duanmu said with a smile.

The two held hands together.

While talking and laughing, Dean Duanmu looked straight at Chief Engineer Qi.

He has gray hair, hands behind his back, and looks like a leader, but his skin is a bit whiter, but that's all he is, so this guy should be it!
"You think this is the expert who proposed the reuse of heavy rockets?" Dean Duanmu asked with a smile.

Vice President Zeng thinks so too.

As for the two young men behind?

nonsense!

It must be an assistant!

It's perfectly normal for the dean to have an assistant or something beside him.

Isn't it just right for two people to have one each?

Lin Yuanyong and Chief Engineer Qi looked at each other and immediately laughed.

"not me."

"not me."

Chief Engineer Qi smiled and waved his hands quickly, "It's not me."

"I don't have that ability."

As soon as these words came out, Dean Duanmu and Vice Dean Zeng immediately couldn't deal with it.

not you?
Who else could that be?
"This" Dean Duanmu glanced at the four people at the scene and said in a deep voice: "Did something happen?"

"That old professor won't be able to come for a while?"

Hearing this, the smiles on the faces of Lin Yuanyong and Chief Engineer Qi became brighter.

Dean Duanmu watched the two of them smiling more and more happily, and his heart was filled with ten thousand grass and mud horses.

No?

What's your question?

Why are you two laughing all the time?

Hey!
what's up?

Is it that funny?
Dean Duanmu glanced at Vice Dean Zeng.

Vice President Zeng also spread his hands, indicating that I was also confused.

Seeing that Dean Duanmu was getting impatient, Lin Yuanyong smiled and said, "Here he comes!"

"coming!"

"Of course the old professor is here!"

"We said everything we said on the phone, how could we not come?"

Lin Yuanyong came to Su Chen's side and made a greeting gesture with his hands, "Isn't he standing right in front of you?"

? ? ? ? ?

what? !

　Thanks to '131S' for the tip!grateful!grateful!Thank you very much!
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(End of this chapter)