Chapter 6
Because of the sublimation of matter caused by sunlight, the mass of meteorites has been reduced by more than ten percentage points during these days of transportation. Xiao Yu was very distressed. After arriving at his destination, Xiao Yu was ready to start eating immediately.
After blocking the sunlight with himself, Xiao Yu controlled the cable winch on the spacecraft to rotate continuously, pulling the target meteor towards himself at a speed of about one decimeter per second.
Or Xiao Yu himself was pulled over by the meteorite. In cosmic space, any statement about who is approaching is meaningless. Xiao Yu flew towards the still sun at a speed of 20 kilometers per second. It can also be said that the sun was moving toward the sun at 20 kilometers per second. Xiao Yufei came to a standstill, both sayings are the same.
After more than half an hour, Xiao Yu narrowed the distance between himself and the target meteor to one meter. Then, Xiao Yu connected the robot to his hull with a cable, and then controlled the robot to transport a fixed machine to the target meteor.
It is necessary to fix these machines. Because the mass is too small, the escape speed of this meteorite is almost negligible, that is, with a little force, these machines will escape from the meteorite. That kind of loss is not what Xiao Yu can accept now.
The robot smartly controlled these machines, and set up a collection net where the meteorite was facing away from the sun. After the collection net was set up, Xiao Yu took all the machinery back to the spacecraft, and then slowly moved away from the meteor. Moved away a little, letting the sun shine directly on the meteorite.
Immediately, the solid water, hydrogen, and oxygen on the meteorite began to volatilize, turning into a white mist, floating towards the rear, but was blocked by the collection net Xiao Xiao had set up, and stored by the storage equipment behind the collection net Up.
Looking at all the work going well, Xiao Yu's eyes were almost going to pop up.
"Oh, water, hydrogen, oxygen, come to my brother." Xiao Yu silently said the words that could not be adjusted, the excitement was unparalleled.
After waiting for the storage equipment to be collected, Xiao Yu immediately moved over to block the sun again, and then pulled closer to control the robot to transfer the collected materials.
Looking at the fruits of her labor, Xiao Yu's excited indicator light flashed.
"One hundred kilograms of liquid hydrogen and liquid oxygen! Three tons of water!" This harvest made Xiao Yu very satisfied. Xiao Yu immediately treated the collected liquid hydrogen and liquid oxygen to separate the impurities. After meeting the requirements, he poured these energy sources into the engine.
"It feels good to have enough energy." Xiao Yu sighed, full of energy.
I was busy for several days, and Xiao Yu collected all the water, hydrogen, and oxygen above the target meteor into his pocket. Looking at only the metal objects and some crushed stones, the volume has been reduced by more than half, and the mass has also been reduced by almost half. Meteor Xiao began to think about how to make full use of these remaining materials.
Xiao Yu's current metal processing capacity is not very strong. At first, in order to reduce quality and save space, Xiao Yu did not carry the large-scale metal processing equipment, but only some necessary and small equipment. Originally intended to land on Europa, after the surrounding environment stabilized, and then slowly developed. But now, the original plan says that there must be no change.
Xiao Xiaoyu has determined that most of the remaining material of this meteorite is very good steel, which can reach the special steel of the type used to build space shuttles. Although the quality of these steels has been affected a little after the explosion of the earth, it can be restored immediately after a little processing.
Even if Xiao Yu's technology is used to process such steel, it will take a lot of effort to process. So Xiao Yu was really reluctant to give up these things.
"This should be the remains of a certain steel plant on the earth." Xiao Yu thought, "No way, it will take a little time to consume a bit of time, anyway, now that the energy has been supplemented a little, it can support a little more time."
After His Majesty made up his mind, Xiao Yu shipped out the tightest metal processing equipment he had protected, and started work on both sides. While constructing in situ, he began to cut the meteorite piece by piece, and then transported it into the spaceship and placed it.
Xiao Xiaoyu has noticed his own shortcomings in development, and the number of robots is too small to be one. In other words, if this robot is damaged, Xiao Yu loses most of his mobility. Although the other instruments can also be controlled by Xiao Yu, they are not as flexible as robots, and they are unable to perform many tasks. In that situation, Xiao Yu was really going to die. Even if Xiao Yu had the technology in his head, even the exquisite device manufacturing methods would not work. Without action, who will implement it?
So with the help of the special steel here, we dismantled the unused and less effective machinery and equipment, and made up enough materials. Xiao Yu immediately started the construction of the second robot.
宇 The construction of the second robot took Xiao Yu five days. After the final completion, Xiao Yu looked at the four dislikes in front of him, and smiled bitterly in his heart.
Because of material restrictions, this guy in front of Xiao Yu looks more like a monster made up of a lot of black iron. Such as the uneven shell, such as the black paint color, such as the clutter exposed wires ...
However, although it looks a little ugly, it has a lot of features. Even with the accumulation of Xiao Yu these days, the function of this robot is stronger than the first one.
之后 After the construction of the second robot, the cutting and transportation of the meteorite was also completed for less than half. With the addition of a second robot, Xiao Yu's efficiency doubled immediately.
Looking at some of the remaining materials, Xiao Yu thought for a moment, made up his mind, and just kept doing it, and then got another robot out.
As a result, Xiao Yu assigned one robot to continue collecting meteor material, and the other robot began to "bred."
Looking at large and large pieces of fine steel constantly entering his spaceship, Xiao Yu really wanted to learn about an emperor, and sighed: "Heroes in the world, go to my heart."
By the time two-thirds of the meteorite collection progressed, a third robot was born. Xiao Yu's action was further strengthened. As a result, Xiao Yu continued to have one robot collect material, and the other two began to operate the machine, process the material, and start repairing the hull.
Xiao Yu suffered too much damage during the Muyue collision. Now it's finally a chance to catch a breath.
Xiao Xiaoyu re-reinforced the hull, repaired broken equipment, wiring, re-designed solar panels, thickened the thermal insulation layer, and finally this small spaceship that let him live in the refugee camp returned to the civilian class. Although the current spacecraft has not yet returned to its intact period, almost all functions have been restored.
Xiao Xiaoyu stayed here for more than two months. After all the preparations were done, Xiao Yu calculated the best trajectory to fly to Titan, and resolutely left this place and ran towards the sun.
After a long flight of more than half a month, an unusually bright planet entered Xiao Yu's field of vision.
That is Venus, the star of Eros, and the star.
Xiao Xiaoyu sighed, remembering the good times when he was still on the earth. Venus, for thousands of years, I don't know how many literati and writers have praised it and praised it.
"Since it's here, let's take a look by the way. By the way, also evaluate what impact this wooden moon collision has on Venus." Xiao Yu made up his mind, without affecting the overall process, Adjusted the orbit slightly, and flew towards Venus.
In the history of human astronautics, Venus does not occupy a significant position. Because the environment on Venus is too bad.
Although the thick clouds have brought Venus a very high albedo, making it the first bright star that can be observed on Earth, but such a thick cloud layer has also brought extremely serious greenhouse effects to Venus. The average surface temperature of Venus is as high as over 400 degrees Celsius, the atmospheric pressure is several times higher than that of the earth, and acid rain is rampant, the surface magma is raging, and geological activities are extremely active.
Since the beginning of human aerospace history, only a few spacecraft have reached the surface of Venus. UU Kanshu www.uukanshu.com
But now the appearance of Venus surprised Xiao Yu.
The thick clouds of Venus have actually disappeared for the most part. Want to come, is caused by the blowing of Jupiter's wind. This means that the temperature of Venus's surface will slowly decrease. Xiao Yu made an estimate and concluded that after tens of thousands of years, the surface temperature of Venus may drop to about one Baidu.
Moreover, it is foreseeable that in the future, there will be meteorite from Earth hit Venus. And these meteorites may carry the seeds of life.
The stubbornness of life has been confirmed. There are still bacteria that can survive in the volcanoes that are thousands of meters deep and under high temperature and pressure. Come to think of it, there must be some life that can adapt to the environment of Venus. These lives will branch and shed leaves on Venus, multiply and evolve, and after countless long periods, may even evolve intelligent life.
"If intelligent life evolved on Venus, when they look up at the starry sky, they don't know if they will have the desire to develop into the universe like human beings? And what thoughts will be made when the cultural relics in the earth's meteorite group are discovered? "Xiao Yu thought silently.
"The existence of the solar system is originally a miracle. Life will always find a reason for their existence. Venus, good luck."
Xiao Xiaoyu passed by three thousand kilometers away from Venus, and sighed as he watched the figure of Venus going away.
The obtained data about Venus was stored in the hard disk. Xiao Yu returned to his mind and looked at the distance. The huge fireball suspended in the void of the universe was exuding infinite light and heat all the time. A sense of pride.
"Go to the sun!"