Chapter 753: The only remedy

Although I am not very convinced that Lu Zhou can really solve this problem, but thinking of the series of miracles created by this big man, Director Zhang couldn't help but expect a little.
There is no way, they are the ones who fell off the chain now. It is because of the problem of the loop heat pipe that the launch plan for this year has to be postponed.
This pot is too big, the relevant responsible people have to be criticized and not say, they can't get through the level in their hearts. Even if it is a dead horse, as long as there is still breath, you must be a live horse doctor!
So, after hearing that Lu Zhou had thought of a solution, Director Zhang immediately called the Academician Yuan Huanmin, Chief Engineer of the Aviation Group, and then greeted his assistant to quickly arrange accommodation for the two and entertain them.
In the car to the hotel, Director Zhang, who was sitting in the co-pilot seat, had just fastened his seat belt. Before he could get on the road, he couldn't help but look back and said to Lu Zhou.
"Professor Lu, what do you think of? What can you tell us first? Let's talk to a few experts to discuss and discuss whether it will work--"
Lu Zhou shook his head and said, "I can't tell you the specifics now, which involves a new material that we are still in the research and development stage ... and it's hard to say if it can be achieved. I only know after trying it. So you don't have to hold too Big expectations, I can only say that I do my best. "
When he heard that Lu Zhou was planning to take out new materials that were still in the research and development stage for them to use, Director Zhang was moved and worried.
Of course, I was moved by the generosity of Lu Zhou. As for worrying ...
Do you still need to ask?
Take out the things that are still lying in the laboratory and use them directly. This is an individual who must drum in his heart.
Looking at Lu Zhou with a frown, Director Zhang opened his mouth and continued.
"... is this new material reliable?"
Sitting in the back row, Yang Xu coughed and said, "Don't ask anymore, it's not reliable ... we can't answer you right now."
Seeing that Lu Zhou had no intention of letting go, Director Zhang finally closed his mouth and stopped talking.
Lu Zhou didn't bother him, leaning on the back of the seat, while perfecting the solution in his mind, he closed his eyes and closed his eyes.
In fact, the scheme he came up with is not very complicated, but it takes time to prepare the materials.
After arriving at the hotel, Lu Zhou went straight back to his room, then called the Jinling Institute of Higher Education, and asked Brother Qian to help him prepare the materials he needed.
And the material he needs is the N-1 material that the Institute of Computing Materials has just solved the preparation problem!
In addition to having high-strength mechanical properties such as tensile and compressive strength, the thermal conductivity of N-1 carbon nanotubes also shows considerable potential.
As for how to think of using this stuff, Lu Zhou mainly associates with Wreck III.
When he just dismantled the thing, a layer of damaged graphite was smeared on the various messy pipes inside.
Some of these graphites are derived from carbon-based chips, and this land boat can be confirmed.
As for the other part, he made many guesses, the most likely of which is the thermal coating.
Considering the thermal conductivity test of N-1 material some time ago, the thermal conductivity in the horizontal direction is as high as 2000w / (m · k)! An order of magnitude higher than copper and aluminum alloys!
If this material is applied to the connection between the loop heat pipe and the heat-generating component, it may not really be possible to solve the problem of insufficient heat conduction performance of the loop heat pipe capillary structure.
Of course, although there are ideas for solving the problem, some things need to be improved according to local conditions.
For example, directly using N-1 carbon nanotubes is definitely not possible. To make N-1 material and aluminum-copper alloy perfectly combined, it is necessary to plate a layer of copper on the outside of N1 material.
The related process is actually very simple, that is, the electroless plating method often used on carbon-based powders.
That is, the surface of the object to be plated is first sensitized with stannous chloride, then activated with palladium chloride, and finally electroless plating with soluble copper salt using formaldehyde as a reducing agent. Similar articles can be found by any search. A lot.
While Lu Zhou was explaining his work, the five academies of the Aviation Science Group boiled up and down.
Chief designer Professor Lu personally visited Jinmen Aerospace City to inspect the core of the Moon Palace!
The entire retirement of the cooling system is still rescued!
I heard that Lu Zhou thought of a solution. The Fifth Academy of Hangke Group was like catching a life-saving straw. What was delicious and delicious was arranged for two people, and it was arranged for fun together.
With such enthusiastic hospitality, Yang Xu was embarrassed for a while. When he had a chance during dinner, he pulled a landing boat and asked.
"The method you said ... will it work?"
Lu Zhou thought about it and nodded.
"Probably works."
Yang Xu: "Probably?"
Lu Zhou glanced at him.
"Crap, I haven't tried it. How do I know if it's possible?"
Yang Xu could not help but reminded: "That gadget is a space station ..."
Lu Zhou: "I know."
Yang Xu: "It costs at least a few hundred million yuan."
Lu Zhou: "More than just zero."
"... If we break it."
Lu Zhou gave him a look.
"I know."
Seeing that Lu Zhou was already iron-hearted, Yang Xu knew that no matter how much he was persuaded, he shook his head, no longer persuaded, and buried his head to eat the food on the plate.
Previously, he was a little worried. If he couldn't solve it in the end, it would be a rare end. However, he later thought about it, but the chief designer of the Lunar Orbital Construction Committee sitting opposite him, suddenly realized that his worry was purely unnecessary. Yes.
After supper, Lu Zhou called Wang Peng and planned to go out for a round.
But it happened that at this time, the people of Hangke Group found the hotel here.
The two leaders were Academician Yuan and Vice President Zheng. Lu Zhou and the two had a relationship when they met in Shanghai.
He waved his hand and said hello. Lu Zhou was about to step forward and say a few words of shame. Academician Yuan, who was walking quickly, rushed to speak.
"Do you really have a way ?!"
Stunned by the old man's excitement, Lu Zhou calmed down and nodded cautiously: "Don't dare to say 100%, but it is feasible to try a dead horse as a living horse."
Upon hearing Lu Zhou's 100% certainty, Zheng Xiangdong, who was immediately behind Academician Yuan, immediately became tense, and raised his voice unconsciously by an octave: "Don't mess around! We could still fix it If the last repair can't be repaired, who will bear this responsibility? "
In the face of this somewhat aggressive tone, Lu Zhou smiled at Vice President Zheng with a smile and quipped.
"Then who do you think is more appropriate for this responsibility?"
Zheng Xiangdong just wanted to say something, and suddenly he swallowed the words and said with a smile.
"... this ~ EbookFREE.me ~ Of course this has nothing to do with you, our company will do a good job in determining responsibility, and it is impossible to rely on you."
Just now he suddenly remembered that this guy is no longer the general consultant of the moon landing project, but the chief engineer of the moon orbit construction committee!
Compared with the previous title, this title has real power.
If it is true, who is responsible may not be responsible ...
Think of it this way, cold sweats came out instantly.
Looking at Zheng, the vice president who suddenly confided, Lu Zhou said nothing, but said lightly.
"The launch plan timetable was signed to the Presbyterian House last month. If it is a last resort, I don't plan to postpone it. My request may seem a bit messy to you, but for now it is the only remedy This method can save Yue Gonghao's mistakes in the design of the cooling system. "
"If you're worried that I broke your stuff, and something goes wrong at that time, how much money I will pay you?"