The super scholar system becomes a scholar in one second

Chapter 2675 Vacuum Insulation Layer

It turns out that this is indeed not working!
But Qin Luo couldn't think of any good solution for a while.

"Is there any other material that is resistant to fire and high temperature?" After pondering for a while, Qin Luo asked.

Xiao Zhang glanced at Qin Luo tremblingly, and said cautiously: "Actually, it's not that there is no such thing, but he is not a material."

"What is that? Tell me."

"Professor Qin, in fact, not only high-temperature-resistant materials can be used for heat insulation, but also vacuum!" Zhang Donglai said.

vacuum!

Hearing this word, Qin Luo's eyes narrowed all of a sudden.

Yes, heat insulation is not only about materials, vacuum can also insulate heat!

And the insulation effect is better!

Take the usual thermos cup.

It adds a layer of vacuum between the inner liner and the outer shell to isolate the inside and outside.

Without a medium to transfer the temperature, whether it is heating up or cooling down, its speed will be greatly reduced.

If a vacuum layer is added to the space suit, it will be the same reason!
Without the medium to transfer heat energy, the temperature inside the spacesuit will inevitably be greatly reduced!

"Student Zhang, you are such a genius!" Qin Luo reached out and patted Zhang Donglai's shoulder, and said excitedly, "If the manned spaceflight test can be successful, Zhang will take great credit."

Great credit?

Hearing Qin Luo's words, a shy smile appeared on Zhang Donglai's face.

To be honest, he never thought that he could have such a great ability.

"Ahem, Professor Qin's reputation is too high, I'm just a student, how can I have such great ability." Zhang Donglai smiled shyly.

"Student Zhang, sometimes ability is something that has nothing to do with your identity. At a certain time, you say a certain word, and then inspire an experiment. This is ability!" Qin Luo said with a smile: "It's like now, Without a word from you, we would never have thought of using vacuum as a thermal insulation layer even if we wanted to."

"So, student Zhang, I was born to be useful. Sometimes it is very simple to do academics. You just need to catch the white dove that is fleeting. Obviously, you have caught it, student Zhang!"

I caught that fleeting white dove?

Hearing Qin Luo's words, Zhang Donglai's little heart jumped suddenly.

He never dreamed that he could catch inspiration!
At this moment, a burst of self-confidence emerged spontaneously. He raised his head and chest, looked at Qin Luo with burning eyes, and said, "Thank you, thank you, professor."

"I think I already know what to do!"

After all, Zhang Donglai turned and walked into the laboratory without waiting for Qin Luo to speak.

Now that he has found the key to solve the puzzle, he has no time to linger here.

He is going to do experiments now, and he is eager to prove himself now.

"Professor Li, it seems that student Zhang is very motivated." Looking at the back of Zhang Donglai leaving, Qin Luo showed a faint smile.

For some reason, Qin Luo saw his own shadow from Zhang Donglai's body.

Same passion~
"Yeah, this kid has some tricks. It used to be a flaw, but looking at it now, it's really useful sometimes." Li Xiangqian said with a smile.

In the past, Zhang Donglai had a lot of bad ideas, but Li Xiangqian always felt that this was his shortcoming.

After all, his ghost idea once brought huge trouble to the whole team.

(End of this chapter)