Is it reasonable for me to build a space elevator when filming The Wandering Earth?

When Shi Lei came to the filming base of "The Wandering Earth" again, a group of bigwigs from the Dragon Academy of Sciences followed.

After a day of arrangement, the perimeter of the shooting base was completely under the control of the Security Bureau.

"Mr. Liu, this is Academician Yu Zehua of the Academy of Sciences, and the leader of the Department of Chemistry of the Academy of Sciences.

Yu Lao, this is the Liu Lang I told you, who currently has a lot of exciting research results in the fields of radar, electromagnetic waves, artificial neurons, and carbon nanomaterials.

When Liu Lang saw Shi Lei, the other party was respectfully introducing an old man with gray hair.

And behind this old academician named Yu Zehua, there are dozens of people wearing the uniforms of the Academy of Sciences.

After hearing the 'radar electromagnetic waves' and 'artificial neurons', Old Academician Yu Zehua's eyebrows couldn't help but move twice.

He was attracted by the 'carbon nanotubes', and after he came, he didn't expect the other party to study such a wide range of fields.

Liu Lang looked at the posture in front of him, and immediately understood that the old academician Yu in front of him was the real 'talker' in this group.

Senior Colonel Shi Leishi, who had great powers in his eyes and acted vigorously and resolutely, is now honestly like a good student in front of the old academician.

"Hello old man, welcome to visit the filming base of "The Wandering Earth". "

Liu Lang is not a professional scientific researcher, and he is only a little familiar with the name Yu Zehua, but the title of 'Leader of the Department of Chemistry of the Academy of Sciences' still makes him feel the weight of the old man in front of him.

"Young man, I heard that you have solved the problem of industrial mass production of carbon nanotubes?" Academician

Yu Zehua did not hesitate, and asked Liu Lang directly to the topic.

As a leading figure in the Department of Chemistry of the Academy of Sciences, his daily schedule is filled a week or two in advance.

However, the news of the mass production of carbon nanotubes was too shocking, and the news was personally informed by the head of the Security Bureau, so he postponed a number of important meetings.

Liu Lang did not rush to explain, but led everyone to the shooting base, the location of the ground base of the space elevator, and showed everyone the four carbon nanotube cables that went straight into the sky.

When they saw these four cables that were vertically upwards and stretched infinitely as far as the eye could see, everyone was shocked and stunned.

Old Academician Yu Zehua also squinted his eyes seriously and looked at it carefully.

"Above these four cables is a launch vehicle, and only carbon nanotube materials can withstand this traction pull...

Liu Lang began to slowly explain the half-finished space elevator he had built.

In fact, there is no need for him to repeat it at all, among the people present, only he and Shi Lei have the lowest education.

The others, one counts as one, and they are all cutting-edge talents majoring in science and engineering in the Dragon Kingdom.

The moment I saw these four cables, I immediately realized their amazing expressiveness in a series of properties such as tensile strength, self-weight density, metal fatigue resistance, etc.

Old academician Yu Zehua commanded a few words behind him, and soon, two people wearing thick-rimmed glasses and dressed as middle-aged scientific researchers stepped forward with equipment to observe the four carbon nanotube cables up close.

It didn't take long for him to retreat with a look of shock on his face.

"It's almost the same as the one in our lab, and I'm afraid there won't be much difference in the analysis of specific traits. "

Listening to the words of these two people, everyone was in an uproar, which means that Liu Lang has really mastered the method of mass production of carbon nanotube materials, and the most important thing is that this 'industrial mass production version' is not qualitatively different in appearance and performance compared with the 'high-cost experimental version' in the laboratory.

These two are the technical directors of the domestic polymer carbon nanomaterials research institute, and they can be said to be the people who have the deepest research on carbon nanomaterials in China and even in the world.

Listening to Shi Lei's introduction, Liu Lang nodded clearly.

When he looked at the two technical directors of the Carbon Nanomaterials Research Institute, he found that the other party was looking at him like a monster.

Hundreds of domestic top scholars in polymer materials science have spent countless scientific research funds and nearly ten years to make carbon nanotube materials only reach a length of 70 centimeters under laboratory conditions.

And now, a young man younger than their children and nephews has expanded it to a jaw-dropping length, and just now, they have witnessed it with their own eyes.

For two professionals engaged in the research of carbon nanotube materials, the impact can be imagined to be huge.

。

"Young man, you did it by chemical deposition, right?

Yes, yes, it's the most promising way to make carbon nanotubes on a large scale.

"Is

it the substrate method, the carrying method, or the floating catalyst method?" I guess it's the carrying method, right? How

do you solve the problem of the continuous catalytic cracking reaction?

If you don't solve this problem, you can't do mass production at all. "

I prefer the floating catalyst method, which solves the problem of porous membranes, and the other difficulties can be solved. The

two technical directors of the Carbon Nanomaterials Research Institute began to argue in front of Liu Lang.

Liu Lang opened his mouth and looked at Shi Lei on the side, but the other party was also helpless.

Obviously, this is not the first time he has witnessed the debate between these high-level researchers because of differences in scientific research directions and methods.

Sometimes he really wonders if a considerable number of cutting-edge scientific researchers have their high IQ in exchange for emotional intelligence.

"Okay, Comrade Xiao Liu is here, and he will introduce the specific method to us.

In the end, it was the old academician Yu Zehua who spoke, and one sentence made the two technical directors of the Carbon Nanomaterials Research Institute shut up.

"Mr. Liu, you have to behave well, if today's 'carbon nanotube technology' of yours can convince Yu Lao, let alone a movie base, more than a dozen props factories, you just want the next aircraft carrier to be named after you, there is a high probability that it can be done!"

Hearing Shi Lei's whispered reminder in his ear, Liu Lang's eyes suddenly lit up, isn't this what he was waiting for?"

Can you please support me to make a movie when the time comes?

I don't ask for much...

Liu Lang's answer almost choked Shi Lei to death.

He couldn't figure it out, with Liu Lang's current talent and achievements in scientific research, he really had the heart to develop on the road of scientific research, and it was estimated that the selection of lifelong academicians would be a matter of course within three or five years.

A lifelong academician of the Dragon Academy of Sciences and a rising star director in the entertainment industry, the social status and respect of these two identities are not at the same level at all.

However, even so, Liu Lang still 'does not forget his original intention' and thinks about his film career.

can only say that Liu Lang really loves making movies too much.

"Okay, okay, all according to you, all according to you!".