Chapter 755 Cold Welding

Before Lu Zhou finished speaking, Academician Yuan answered immediately.

"Professor Lu is out of touch! The problem on the Moon Palace itself was our mistake. If you came so far to help us solve the problem, if we still care about this little detail, it would seem too stingy."

As he spoke, the old gentleman glared at Zheng Xiangdong, and reprimanded him in a low voice.

"Look what you said!"

Although from the standpoint of the chief engineer, he is not qualified to criticize the vice president of the group.

But Academician Yuan is a veteran of the Air Science Group after all, even if the upright one stood in front of him, he would be courteous to him, let alone Zheng Xiangdong, a vice president who had just been promoted not long ago.

After being reprimanded by Academician Yuan, Zheng Xiangdong's face turned red and he couldn't hold back his face, but he also knew that what he said earlier was wrong, so he could only bite the bullet and lower his head, smiling to apologize to Lu Zhou.

"...Professor Lu, please don't mention compensation or anything else. I was also impatient at the time, fearing that the country's aerospace industry would be delayed, and I hoped that Professor Lu would not care about it."

Lu Zhou smiled and didn't speak.

Although he said that he messed up and lost money to Hangke Group, but in fact he just said it casually.

It is impossible to lose money.

He really screwed up ten thousand steps back, and he was willing to pay the money, but Zheng Xiangdong didn't dare to ask for it.

As for why...

The money belongs to the country, and what is earned and lost belongs to the country, and it has nothing to do with oneself.

Even if Lu Zhou pays the money, it will not do him any good, but it will cause a lot of trouble.

Ignoring Zheng Xiangdong, Lu Zhou looked at Academician Yuan and said.

"If there are no accidents, I should be able to give you a result within three days."

Academician Yuan was slightly taken aback, and said solemnly.

"Only three days? Is the time too short?"

Lu Zhou shook his head.

"Not short, three days is enough, no more is useless."

The Jinling Institute for Advanced Study can prepare the required materials in two days, and the remaining day is reserved for sending the materials from Jinling to Jinmen.

If this method does not work, Lu Zhou has no other better method, and can only wait for Hangke Group to redesign the core cabin...

In order to be sure, after returning to the room, Lu Zhou lay on the bed and thought for a while, took out his mobile phone, flipped to the bottom of the address book, and dialed a number that had been stored for some time.

"Hello? Is this the office of Academician Yang Zhongquan? That's right, I'm Lu Zhou... Please find Chief Engineer Yang for me, and ask him to ask, is there any master who can cold weld on your side of Shenji?" ?”

"What? An appointment? Is there still such a setting? In this way, you can tell him for me, and say that the favor owed for so long should be repaid!"

...

Three days passed quickly.

In the factory building of the Fifth Academy of Hangke Group, there are about ten people standing next to the core cabin.

The engineer wearing the Little Red Riding Hood stood in the distance, stretched his neck and watched the situation here curiously, waiting to see how Professor Lu planned to solve this problem.

After struggling to get to the front row of the onlookers, Zhao Xianpu patted Sun Pei on the shoulder and asked curiously, "What do you think Professor Lu is going to do?"

"do not know."

"Isn't it the device you showed him last time?"

Sun Yuanpei: "I just brought him in to have a look, but he didn't tell me how he planned to solve it."

"Then do you think he can handle it?"

Sun Yuanpei shook his head.

"Impossible, let alone Professor Lu, even if Professor Niu came, it would be useless."

"Professor Niu? Which Professor Niu?"

"Newton."

Zhao Xianpu was stunned for a while, but didn't react for a while.

"What does it have to do with Newton?"

Sun Yuanpei sighed and said, "It doesn't matter, but isn't he the patriarch of modern physics? I thought that if this can be repaired, he should be alive."

Zhao Xianpu: "..."

At the same time, on the other side, next to the core cabin.

Being looked at by so many people was a little hairy, Academician Yang Zhongquan rubbed his hands, and glanced at Lu Zhou with some embarrassment.

"...I have never tossed about a spacecraft, so I can't guarantee whether it will be successful or not."

Lu Zhou rolled his eyes and said angrily, "Can't you find a master with more experience and confidence?"

Really stingy!

Hearing Lu Zhou's words, Yang Zhongquan almost spit out a mouthful of old blood, and said with wide eyes.

"Heh! Who in the entire Shenji is better than Lao Tzu? You find one, and I'll eat this toolbox."

MMP!

I am a dignified chief engineer who personally comes to repair things for you, and you still pick and choose.

Lu Zhou coughed lightly and said, "There's no need for this, you still have that machine tool..."

As soon as Yang Zhongquan heard about the machine tool, he opened the tool box without saying a word, and went to look through the tools.

"Which piece to weld? Hurry up, don't waste time."

Lu Zhou smiled, unfolded the loop heat pipe blueprint of the core cabin in his hand, and pointed to the places with red circles on it.

These are the locations where overheating was detected, mainly around the central computer chassis.

"Here, here, and here...all are needed. I have prepared the materials, you just need to find a way to weld them firmly."

Glancing at the drawings, Mr. Yang frowned and stroked the stubble of his chin.

"The capillary structure is directly welded? Carbon nanotube powder? Your request is a bit interesting... This is directly welded to death. What should I do if something goes wrong?"

"Don't worry, it will be fine, as long as you don't plug the inside of the capillary structure with welding," Lu Zhou shook his head and said in a relaxed tone, "You can use this powder to weld the capillary structure and heating parts Paste a layer in between, and then weld it to death."

Yuan Huanmin: "..."

Zheng Xiangdong: "..."

Director Zhang: "..."

All the engineers: "..."

"...Okay, then I'll give it a try." Seeing that the atmosphere in the factory was not quite right, Yang Zhongquan, who was holding a guy in his hand, touched his head and quickly added, "If something goes wrong then, don't rely on it." on me."

"Don't worry, just do as I tell you."

Seeing what Lu Zhou said, Chief Engineer Yang, who came from the sinking plane, was not talking nonsense, he got into the core cabin with the guy in his hand, and started to do drastic work.

Academician Yuan's face was expressionless, Director Zhang looked at his watch from time to time, and Vice President Zheng looked in nervously, but it was a pity that he couldn't see anything standing here.

Among the engineers around outside, one or two stretched their necks and looked this way, curious about what the old engineer who came from the sinking plane went in and did.

As for Lu Zhou, his face was calm, but his clenched palms were sweating.

Yang Xu, who was standing next to him, glanced at him, wanted to say something, but didn't know how to speak, so he closed his mouth and decided to wait for the result quietly.

The time passed by one minute and one second, and the hour hand on the watch quickly passed one frame.

Just as Lu Zhou, who was standing there waiting, was about to doze off, Mr. Yang, who got into the core cabin, quickly crawled out.

Seeing Chief Engineer Yang come out, Lu Zhou was about to ask how the welding was going, but before he could speak, Vice President Zheng Xiangdong who was standing next to him couldn't wait to ask.

"The problem is solved?"

Chief Engineer Yang chuckled and said, "I don't know if the problem is solved or not. You can ask Professor Lu. Anyway, I have welded everything according to his instructions. If you have any questions, you can go to him."

"Mr. Yang, thank you very much!" Nodding solemnly, Academician Yuan Huanmin continued to look at the assistant next to him, "Let the Fifth Academy prepare, arrange the vacuum chamber, and prepare for the experiment!"

No matter how much it is said, it is superfluous. You will know if you can try it.

"Yes!"

The assistant nodded and quickly ran to the side.

Putting the cold welder back into the toolbox, Chief Engineer Yang raised his eyebrows at Lu Zhou.

Lu Zhou smiled and nodded to him, expressing his gratitude.

Remedial measures have been taken.

Whether it works or not depends on the result!