Chapter 390

"Is there any new talent lately?" Shu Xiao asked casually, which was the first thing he wanted to know after he woke up.

"Of course, one of them is a top student in the Mathematics Department of Shenkong University, who is very good at mathematical modeling. There is another one who graduated from star University. They all study robots in high gravity environment over there Our research institute only got two students. Take a look at their papers: "numerical simulation and verification of submarine high pressure short blow mathematical model", "control system design of submarine head shell pressing hydraulic press"

Shu Xiao turned over the abstract and said with emotion: "is it a submarine acting in the deep sea environment? This generation of students are also very good Oh, by the way, the Tenth Research Institute's plan has been started now? "

"Yes, some well-known experts here have been transferred. It is said that several new universities will be set up to study scientific survey in complex environment. Do you have the intention to be a teacher? The main research direction is about mechanical engineering and spacecraft design

"No, I'm not that good." Shu Xiao shook his head.

He is also a young man of 50 years old. It is more important to learn more from the cowherd. Where can we have enough level to lead the new people?

Don't think that designing spaceships and submarines sounds very cool. In fact, every part embodies the wisdom of a large number of scientific researchers.

In such a casual chat room, he basically understood the major events of these years. Every time I wake up from hibernation, I can hear good news.

My colleague Xu Yafeng went on to say, " Let's talk about our recent work first. In order to prepare for the "super earth" scientific research, the government has issued a major project, including the new robot and transport plane design plan. Do you have any ideas? If you can apply for a project, it will be good to come down. "

"Super earth exploration..."

"Yes, according to the current technology, it's OK to launch a probe robot, but it's much more difficult to re launch. Three times the gravity, eight times the pressure, they're all difficult points. "

"The performance of our current shuttle may not be able to return from this high gravity planet, so we are discussing to use the latest ramjet technology."

That's true.

Shu xiaorao is interested in opening his computer, browsing relevant scientific research forums, and discussing this aspect. There are many big cows, each of which is well-known in the circle.

【…… There is no way for humans to land directly on this planet. Three times the gravity, it's all robots. However, we can use VR technology to connect the line of sight of these robots, which is equivalent to replacing the control. 】

【…… The atmosphere is too thick, and the outer coating of the shuttle has to be repainted. Otherwise, the whole ship will easily burn to ashes because of its speed. This is a system engineering. If you want to do it, you have to redesign it all. 】

[after calculation, the specific impulse of nuclear fusion engine is sure to have no problem in theory, and it can overcome three times of gravity. If it's 10 times gravity, it's bad. Even our spaceship can't get rid of gravity directly. 】

looking at all kinds of messages below, Shu Xiao frowned. The research in this field is much more troublesome than imagined!

He said with a smile: "I see a lot of big names on the list. I thought it would be solved in a few months."

Another colleague sitting next to him said, "now we only know about the planet's environment. No matter what, robots have to be resistant to heat, high gravity, water and acid, right? It is possible to resist typhoons. In such a dense atmosphere, any wind can blow the robot away. "

Shu Xiao began to frown, he happened to be a related scientific research workers, very interested in this issue.

Don't think that human beings are interstellar civilization and can overcome all natural conditions.

It's the first time that all these factors add up. Three times the gravity. Maybe even chips and things like that have to be redesigned.

"But then again, if human beings are so difficult, then, if there is intelligent civilization on this planet, how should they solve this problem? It's not that we belittle ourselves. At least human beings have stepped into the threshold of three-level civilization. "

"Oh, yes. So I'll bet that this planet, if there's civilization, didn't go into space. "

"It's not a bag win. It's a gamble!" The young people were laughing and joking.

Xu Yafeng coughed twice on one side You can build a deceleration parachute and drop a robot like a tank. As long as the tonnage of the robot is large enough, you don't have to be afraid of strong winds. Anyway, the atmosphere of the planet is very dense, and the effect of the deceleration parachute is very good. "

“…… We can also get some empty boats. Empty boats should also be able to detect the ground, right? And it doesn't need any technology. Our nanomaterials are more than enough to make empty boats. I have submitted the report on this subject. Would you like to join me? "

"No problem!" Shu Xiao nodded, using some simple technology to solve practical problems, which is the real wisdom, "but how can we collect biological specimens only by empty boats?""This is not what we should be in charge of..." Xu Yafeng nuzui: "there are a few big cattle in the design of a new spacecraft. In any case, we are not the only ones that have been dropped. "

They had such a crazy discussion for a long time before they gradually calmed down.

Shuxiao suddenly thought: "well, how do you think the creatures on this planet should survive? It's not just microbes. It's boring. "

"No, there is no such possibility I hope it won't be so bad Xu Yafeng sighed with regret: "three times the gravity means that the creatures on this planet can't be as big as dinosaurs..."

"Otherwise, how hard their bones are, they will be harder than conventional steel and cement. It is difficult to evolve such a body under natural conditions. There are limits to any material."

"So, I guess that life on this planet should all be creeping on the ground, or even living underground like the glitzers."

Another young man, with his head stretched out, said, "I think, because of the dense atmosphere, there may be a large number of gliding species. Although the gravity of the planet is three times that of the earth, the pressure increase is greater. Just like fish swimming in water, they may evolve streamlined creatures that can glide in the air

"Will there be another life form?" Shu Xiao casually opened a post, which is discussing the possibility of silicon-based life on this planet.

This high gravity, highly complex environment, many areas of the temperature can reach 670 degrees Celsius, is likely to be born and the earth is completely different from the silicon-based life!

However, this conjecture has been refuted by a large group of biologists.

Many biologists believe that silicon-based life is difficult to produce in natural conditions.

Because humans have visited some different planets, in which only silica and silicate have been found, but silane and silicone have never been found.

Can pure silica and silicate form life?

Of course No.

From a chemical point of view, advanced compounds of carbon have been found in comets and meteorites, but no advanced compounds of silicon have been found.

Methane is ubiquitous in stars and can also be found in interstellar matter and nebulae. Complex molecules like methylacetylene and cyanodectayne can also be found in interstellar materials, and amino acids have even been found in meteorites!

However, human beings have never found silanes related to silicon.

That is to say, not only is there no silane in interstellar material, but silane cannot be formed even through the subsequent chemical processes of planets.

If even the complex compounds related to silicon cannot be produced naturally, silicon-based life naturally becomes nonsense.