After deciding to go to the moon to plant trees and become the world's first tree person, Chen Yi immediately started taking action.
Because it is a manned aircraft, not the previously controlled unmanned aircraft, Chen Yi also put 100% of his energy into the design of this aircraft.
"First, anti-load suits, anti-radiation suits."
"An untrained ordinary person like me, without a top-notch load-bearing suit, would faint just by accelerating around a corner."
“The space environment is full of radiation, and in addition to load-resistant performance, radiation-resistant design is also required.”
Chen Yi set the first key direction that needed attention.
Resistant to loads and radiation.
"The fighter plane's life support system, oxygen and carbon dioxide cycle, has a complete life support cycle system, and the time can be freely arranged. There is no need to control the time based on the remaining amount of the oxygen bottle."
"This system can be solved through chemical and biological methods."
Chen Yi wrote down the second important point to note.
"Third is the attack protection system. Launch the Yangli medium and small cannon, and launch the magnetic protection device!"
"Equip some more laser cannons."
"Men must protect themselves when they go out, let alone the planet."
"The carrying capacity has also been improved. It's rare to go to the moon, how can we not bring some souvenirs."
"That guy Max can boast about SpaceX's latest nuclear fusion warship, which has a full orbital carrying capacity of 3,000 tons. My fighter plane has to be 5,000 tons to make it a battleship class."
"Other communications, radar, anti-electromagnetic shielding, solar panels and other performances are also optimized."
Chen Yi listed down the design points of this space fighter.
After all the requirements are listed and the power volume is calculated, something embarrassing happens.
The power is exceeded.
The weight is also too high.
It is conservatively estimated that the unloaded mass of such a warship will reach 2,800 tons.
"It's okay if the weight exceeds the standard. Just build a larger nuclear fusion engine. The difficult thing to solve is the power."
"So many devices and functional modules require power that completely exceeds the power limit of solar panels."
Chen Yi frowned slightly.
Since wealth freedom, material freedom.
His concept of developing a machine is to either not do it or do the best thing possible.
Now this power barrier problem is really annoying.
"It is impossible to reduce allocations. It is impossible to reduce allocations in this life. I am not selling mobile phones and computers."
"The big deal is to add a power generation module to the laser confinement fusion engine. Well, this will make the engine system extremely complicated. If you want to add a power generation module, it is best to add it separately."
"Then add a magnetic confinement nuclear fusion device. I did some calculations before. The miniaturized magnetic confinement nuclear fusion device, combined with magnetic fluid power generation, temperature difference power generation, and overpressure boiling water power generation, can reduce the volume to 40 to 50 tons. "
"In this way, the inertial constraint serves as the engine, and the tokamak's magnetic constraint serves as the energy center."
"As long as the safety design needs to be improved in a targeted manner, magnetic constraints are not a problem at all."
"But this way, a new problem arises."
Chen Yi took out a pen and paper and calculated carefully.
It was found that with the addition of a magnetic confinement nuclear fusion device, the power problem was solved, and the explosion power could even be a hundred times a thousand times more powerful.
But then, another difficult problem appeared in the whole plan.
heat dissipation.
Everyone knows that perpetual motion machines do not exist.
Energy efficiency cannot be 100%.
The energy that is not used, or the waste heat remaining after use, will eventually be converted into heat and released to the surrounding environment.
Space is cold though.
The temperature on the backside can easily be over minus 100 or even minus 200 degrees Celsius, which is equivalent to the temperature of liquid nitrogen in the overclocking world.
But being cold does not mean that the spacecraft does not have heat dissipation problems.
The three modes of heat transfer are convection, conduction, and radiation.
Through convection, hot flows to cold, cold flows to hot, and heat is transferred.
For example, real wind is essentially thermal convection.
Take an iron rod and stick it into the stove. Within a few seconds, one end of the handshake will be hot. This is heat conduction. Heat is conducted from one end to the other through the iron rod.
As for radiation, any object has the property of constantly radiating, absorbing, and reflecting electromagnetic waves. The higher the temperature, the stronger the outward radiation.
In the erythema of the infrared image, the hotter the temperature, the brighter the erythema, which means heat is being lost through radiation.
As the temperature continues to rise, the frequency of radiation released by objects will become stronger and stronger, and the energy will become higher and higher, eventually reaching the level of emitting X-rays and Y-rays. However, energy is conserved. The higher the energy of radiation, the less energy is lost. The faster it is, the faster the object cools.
There is no air in space.
Even if the material is so thin that even 1 cubic meter may not be able to find a single grain of dust.
If it is interstellar space, the matter is so thin that there are only a few ions in 1 cubic kilometer.
In such an environment, it is simply impossible to dissipate heat by convection and conduction.
The only way is radiation.
The heat dissipation power of radiation is very limited.
If you want to improve the heat dissipation effect, you can only increase the heat dissipation area and the heat dissipation temperature of the object.
But the area of an aircraft is fixed, and ultimately the essence of the problem returns to temperature.
Manned aircraft, raising the temperature, um, steaming living people.
"In the past, the equipment and components of lunar landing drones could easily withstand temperatures of 70 to 80 degrees Celsius, or even one to two hundred degrees Celsius."
"The energy emitted by thermal radiation is the fourth power of temperature."
"The higher the temperature, the greater the radiation heat. Within the range of the drone, heat dissipation is not a problem at all."
"But now that it's manned, the problem is different."
According to the blackbody radiation formula.
Chen Yi thought for a while and finally decided on a four-link solution.
Temperature zone.
Improve internal heat transfer efficiency.
The fuselage uses high-emissivity materials.
Increased body area and special adjustable heat dissipation fin design.
"The cockpit and living cabin are insulated and air-conditioned to maintain a comfortable environment temperature."
"Improve the heat transfer efficiency, conduct the heat generated by various functional instruments and engines to the surface of the fuselage in the shortest time, and then dissipate it through radiation from the fuselage."
"Materials with high emissivity. I remember the item with the highest emissivity was a special kind of asbestos paper."
Chen Yi recalled the information on the emissivity of spacecraft materials.
Emissivity refers to the ratio of radiation emitted by an object per unit area.
The better the emissivity, the better the radiation heat dissipation.
The emissivity of most metals is between 0.01 and 0.6.
The emissivity of common masonry, sand and soil is generally within 0.2.
On the contrary, some things with higher water content, such as human skin, plants, etc., have emissivities above 0.9.
The most outrageous thing is asbestos. The emissivity of ordinary asbestos reaches 0.95. When made into special asbestos paper, the emissivity reaches tens or even hundreds.
"Asbestos is harmful to the human body, and it cannot withstand the high temperature of the black barrier when re-entering the atmosphere, so we don't do this."
"If you add fin design, the emissivity can be above 0.8. If the emissivity of ceramics is above 0.9, just make a handsome ceramic body yourself."
After thinking about it, Chen Yi gave up the material of asbestos paper.
If you accidentally inhale fine dust into your lungs during operation of this thing, it can easily cause various problems.
Of course, the most important thing is that this asbestos cannot withstand the high temperature of re-entry into the atmosphere, which is destined to make it useless as a material for space fighters.
"Let's do it, let's do it!"
After determining the requirements of the overall plan, Chen Yi began preparations.
The principle of load-bearing clothing is mainly to apply a certain amount of pressure on the lower abdomen and lower limbs of the human body according to different overload environments to reduce the deformation and displacement of internal organs.
At the same time, it prevents the transfer of blood to the lower body and ensures the blood circulation in key areas such as the brain.
This is very simple. Chen Yi just throws it to Xuannv and asks her to make one according to her figure.
Also consider lunar exodus.
Chen Yi requested the use of radiation-proof materials, designed to be fully sealed and pressurized.
In this way, in a vacuum environment, blood vessels will not explode due to imbalance of pressure inside and outside the human body.
Other magnetic confinement fusion energy centers, new fusion engines.
Including laser weapons, neutrino weapons, magnetic protection devices, internal heat conduction design of fighter aircraft, cooling fin design and other things that already have ready-made technologies.
Chen Yi also handed everything over to Xuannv.
He only needs to be responsible for the overall design of the space fighter and give the overall design parameters.
In addition, there are also the life support system of the fighter plane, the cycle of oxygen and carbon dioxide, and the varieties of trees to be planted on the moon.
Because of the space fighter prepared this time.
Oh no, it's a space battleship.
From the usual small aircraft of tens of kilograms, hundreds of kilograms, and at most a few tons, it suddenly jumped to almost three thousand tons.
The difficulty of design directly increases exponentially.
The design stage of the battleship alone.
It took Chen Yi a month.
I went to the headquarters and asked for a bunch of information and data.
Four opportunities for virtual learning to ascend mechanically were consumed.
Coupled with Xuannv's many simulation calculations and checking for omissions, the overall structural design was finally completed.
"Made, this thing is finally finished."
"I've been so busy during this period that I haven't even done much exercise."
Looking at the simulation picture displayed on the big screen, Chen Yi couldn't help shouting.
This time, Chen Yi designed a warship that is 123 meters long, 22 meters wide, and 34 meters high. The overall design resembles a spindle-shaped battleship.
The parameters show that the unloaded mass is 2,845 tons, the fully loaded mass reaches 8,900 tons, and the external load mass exceeds 16,000 tons.
A magnetic confinement nuclear fusion reactor with a total weight of 52.3 tons and a power of 78 million kilowatts serves as the energy center of the warship.
A supercomputer with a computing power of 1.8 petaflops is configured as the control center.
The propulsion system uses two inertial confinement nuclear fusion engines with a combined total thrust of 280,000 kN.
The weapon system uses a cationic neutrino main gun with adjustable power and power, and combined with the energy output of a nuclear fusion reactor, the maximum attack yield exceeds 3 billion tons.
With one shot, the Eurasian plate can move several millimeters.
There are also two large ion cannons, powered by the energy of nuclear fusion reactors.
The total power is 5.4 times more powerful than the previous 10 space-based ion cannons in the Pacific Thunderstorm.
With the weather model, the weather in various regions around the world can be triggered.
36 large laser cannons and 365 small laser cannons form an all-round laser defense array with no blind spots.
The defense system, in addition to the special laser-reflective energy-absorbing material on the fuselage, also has a magnetic protective barrier with a defense power of 780 million kilowatts that can withstand the bombardment of space kinetic energy weapons flying on the wing.
"This thing is too strong."
"It's beyond imagination."
"Sure enough, the generational difference in technology represents the difference between heaven and earth."
Chen Yi sighed with emotion.
In previous human history, with the development of thermal weapons, there was a technological generation gap.
The grassland tribes that originally swept across the Eurasian continent suddenly turned into a singing, dancing, and hospitable tribe.
And now, the technology contained in his space battleship has gradually formed a generation gap with the previous technology.
“The more technology develops, the more terrifying the generation gap becomes.”
"It doesn't matter how strong I am now, but in the face of a higher-level civilization, a civilian starship can probably defeat me."
"Before you can sweep across the galaxy and bombard black holes, you must keep a low profile and develop enough in the solar system before considering things outside."
Based on this month’s design experience.
Chen Yi understood the horror of the technological generation gap and the difficulty of designing large aircraft, and carefully made future development plans.
"Let's do it! Let's do it!"
"After the design is completed, Xuannv split the overall modules."
"The core neutrino main gun base is produced, the secondary core is handed over to the laboratory's supporting production equipment and Yifei's production line, and the rest is produced by major military factories."
"Okay, brother Chen Yi."
"Find me another plant that is more efficient in producing oxygen and can purify the air."
"I'm going to fix the battleship's ecosystem and solve the carbon and oxygen cycle."
"The chemically converted oxygen will have a bit of a smell, and the air also lacks negative ions, which makes it feel bad."
"In addition, we need a plant that has independent energy, can absorb radiation, has good pressure resistance, has a fast growth rate, and is not highly dependent on water. We are going to plant trees on the moon."
"Okay, brother Chen Yi."
"The breakdown of production tasks has been completed. Based on the production capacity analysis of each supply chain, it is estimated that the production cycle will take 6 days."
Xuannv responded.
The automated equipment in the production area immediately began to operate.
At the same time, a large number of technical documents and OEM production requirements were also sent to Yifei's laboratory, Yifei's automated factory, and some military factories within the confidential sequence.
"In 6 days, after completing the assembly and assembly, it will take about 3 to 9 days to ship a dumpling, which is still a little short of time."
"I remember during the second dungeon, the opponent's productivity exploded, and it was like a ship of dumplings in one week."
"Although the technical content of dumplings at that time was different, the production technology at that time was also different, much worse than it is now."
Chen Yi sighed.
I decided in my heart that this production chain still needs improvement.
Otherwise, it will greatly affect the speed of his machine.
"Brother Yi!"
"boss!"
Office area on the first floor.
Production tasks were suddenly assigned to the laboratory.
Qin Xiaoyu and Xia Keke, who were in charge of all matters in the laboratory except research, were also busy.
However, when they saw Chen Yi coming, the two of them still shouted.
"Time to get off."
Chen Yi looked at the time and knocked on their desks.
What he likes most about Qin Xiaoyu and Xia Keke is that work is work and life is life.
There is no confusion about work just because we live together.
Of course, in the words of the witch Xia Keke.
Work means work, and you can't live without work in this life.
It's just that in the past it was because of salary and options, but now in addition to salary options, there are also career and improper vassals.
"Boss, please sign up for the LOL mobile game and take me flying."
After confirming that it was time to get off work, Xia Keke ran over immediately.
Wearing shorts, he sat next to Chen Yi and shouted with his mobile phone.
After using VR equipment to play King of Kings and having her account blocked, Xia Keke switched to LOL mobile games and became the Golden Princess of Ten Thousand Years.
["Boss, my name is Yi Shanjin" invites you to enter the room]
Chen Yi did not refuse and opened his mobile phone to log in to the game.
In an instant, a prompt popped up.
? ? ?
This ID
"Boss, I choose Dao Girl to go forward."
"I just bought her new skin yesterday. I'm going to try it out during the day today."
Xia Keke blinked beside her, wearing shorts, and touched Chen Yi with her fair and slender thigh.
"Hey, this is not good."
Chen Yi looked at the weather outside at noon and immediately understood what Witch Xia meant.
"I can also choose Ahri, who can be a mid-level or secondary player. There are also new skins."
"No, I mean, it's no fun for two people to play games."
"Go and call Xiaoyu."
"Boss, you are so perverted."
“There is strength in numbers.”
"This is even more perverted."
"I'm going to give it a try, but I can't guarantee that Miss Yu will agree. I'm happy to be in double row with her, or in third row. She was drunk last time."
Xia Keke complained excitedly.
Chen Yi's request was not rejected.
Throwing the phone away, he immediately went over to Qin Xiaoyu and said a few words in his ear.
Uh-huh!
Qin Xiaoyu, who was still sorting out work reports, suddenly turned red.
But when he raised his head and saw Chen Yi's expectant expression, he hesitated, but couldn't bear to refuse and nodded.
Two hours later.
Chen Yi came down refreshed.
Coincidentally, the plant Xuannv he wanted was also delivered.
"Brother Chen Yi, are you really so happy about this?"
"The game sound you just played was so loud."
Xuannv's voice sounded in Chen Yi's ears through the wireless bone conduction headphones.
"Children, don't ask so many questions."
Chen Yi replied calmly.
This matter is not suitable for teaching Xuannv. He even unplugged the camera in his room.
"snort!"
"Isn't it just friction and friction at the electromagnetic level? It's like I don't know."
Xuannv felt a little emotional.
He snorted and ignored Chen Yi.
Chen Yi didn't say anything to comfort her, but just gave Xuan Nu a few attribute points.
Take out the sterilized scissors, click it, cut off a branch, and then cut a hole in the skin of another identical plant.
Rest the cut branches and insert them into the skin of another plant to complete the grafting of the first plant.
[Item: Radiation-growing plants]
[Attributes: photosynthesis x6.6, radiation absorption x6, element adsorption x19.9, conversion efficiency x19.6, independent energy x21.9, growth speed x2.2, strength x26.9]
[Note: This is a plant that is resistant to drought and barrenness. It has extremely low requirements for nutrients and water. It can independently absorb chemical elements from the soil, obtain energy through chemical reactions, and at the same time transform into the substances it needs.
At the same time, it can also rely on radiation to survive. With its strong plant strength and genetic strength, it can adapt well to survive even in a vacuum environment. 】
PS: I have relatives and friends coming over on the morning of the Dragon Boat Festival, so the update is a bit late. I will update the first chapter now, and there are still thousands of updates today! I wish all readers a happy Dragon Boat Festival and a happy life!
(End of chapter)
