Blue Star Sea Diamond

After the establishment of Big Hypotenuse, various departments were quickly established.The strategy for the development of various small departments is to recruit all talents, and then use their talents to give full play to their imagination.

Lei Zhen promised to all the people in Daxianbian: "You do it first, and I will do my best to make you money."

Everyone was moved by Lei Zhen's passionate spirit, and in response to his call, they began to establish important departments with their various resources.

One of the most important is the giant rocket project.

Li Hang said: "I think what you are learning is related to this aspect."

Fu Zhi said: "Our Fenren account and Big Hypotenuse should be subordinate departments of Giant Brain. I am engaged in mechanics research, while the Big Hypotenuse is a computer, which may implement flexible cluster computing on the hardware. In more detail, I can call a friend to help explain to you."

Li Hang said: "Okay, I will see your friend another day. What I want to say is, which part of the colorful number are you in charge of?"

Fu Zhi said, "Do you know that Funen is a huge rocket."

Li Hang said: "I remember you were talking about the fourth cosmic speed, to escape the galaxy."

Fu Zhi said: "Then you know it is a multi-stage burst of high thrust."

Li Hang said: "I know that because this is too big, there are many layers of launch to increase the speed of the rocket."

Fu Zhi said: "The rocket speed is usually 2, 3, 4, and if it exceeds 4, it will produce a mechanically unstable swing, which is detrimental to the launch and operation of the rocket. And this is a The super-multi-stage combination and linkage rocket has a lot of boosters launched at the bottom. Therefore, it is almost impossible to find a textbook-like stability. It requires external pressure to mechanically oppress and compress the entire abnormal swing of the rocket. Adjustment, it is me who made this adjustment."

Li Hang said: "It's very interesting, so if the rocket is launched and there is any abnormal swing, you need to use the abnormal mechanical phenomena you sense to adjust?"

Fu Li said: "Yes, it's just that I am not alone, but a team. The division of labor is still very complicated. There is a team for the overall stability adjustment of the rocket, and a stability adjustment team for each rocket division. There are many people. I am It's just one of the leaders, the team leader in charge of the branch."

Li Hang said: "Did you complete the mission of your branch in accordance with the requirements of the headquarters, and if there is no problem with the classified launch warehouse, even if the mission is completed?"

Fu Zhi said: "Yes, but it sounds easy, but this is a difficult task, because the multi-stage booster rocket has many boosters in each cross-section mission, and wants to maintain overall stability. It’s an extremely sophisticated task."

After Fu Zhi hung up the phone, he continued to conceive and design a multi-stage rocket by himself.Humans currently have a 4-stage booster rocket. If Fu is to develop a multi-stage thrust rocket, he needs to add something to the 4-stage boost.

In the case of level 5 boost, the weight of the entire rocket increases, and it can only be the bottom when it is ignited, so it is unreasonable. This is also based on human beings only keen on level 3 and 4. The thrust is just to overcome the gravity situation.The Nortel Aerospace Agency used various methods of binding underneath to achieve multi-level boost.

For Fu Li, these things were nothing more than the installation of countless rocket boost engines.

There are many ways to do this. He has thought about many ideas. The most important thing that affects the rocket's ascent is the friction of the earth's gravity and atmosphere.The problem of stability is fine as long as it does not occur in the atmosphere.He thought that if more things were to be carried to travel, every part of the large rocket would need to be transported to Earth orbit or Lagrange point and assembled, and then the assembled rocket could be in Earth orbit Start launching at the Lagrange point, which will reduce the influence of atmospheric friction.

If a giant rocket is separated from the solar system and the Milky Way, it requires a lot of engines to work together. Such engines can be small engines.A variety of huge loads can be hung with many engines around, and many engines work together according to demand. The loaded object needs to have an interface between each engine, and the engine that runs out of fuel needs to be disconnected from the docking rocket. Throw.

And the huge number of small engines driving the system needs to be stable. Some engines must work if they need to work, some engines must be on standby if they need to be on standby, and some engines have run out of fuel and need to be thrown away.

So we need a frame to complete this play, this frame must have the ability to carry super-heavy, but also have stability.Such a frame can be a spiral shape similar to a conch, a spherical shape similar to a dandelion, and a tree shape similar to a tree.

Fu Zhi believes that if a spiral type is used, when the rocket is ascending, the part of the rocket below can be ignited first, and then the fuel-exhausted engines can be thrown down one by one during the flight, reducing the weight, and then every time a rocket is dropped. The engine that runs out of fuel will ignite a new standby engine on top. This kind of rocket is very stable.The frame structure can be wrapped in a multi-layer spiral engine, and every time it is guaranteed that the bottom row is kept in working condition.

A dandelion rocket is a rocket that wraps everything that is carried in several layers. When a dandelion-style rocket takes off, the synergy of multiple engines must start to ignite towards the semicircle below, and then the dandelion can rotate as a whole to maintain stability , Keep the engine working downward to maintain the flight toward the target direction.And the center of gravity of the loaded material can build a gyroscope to ensure the material level and gravity.

The tree-shaped rocket is just to add more and more, smaller and denser external rocket engines on the basis of the existing human rockets. The same is also the lowest level of fire work, and the upper ones are also in Standby state.

Fu Zhi knows that if you need to manufacture this kind of rocket, it needs to be docked. The shape of the frame is multi-layer spiral, multi-layer spherical, and tree shape.When the engine is exhausted, these engine-equipped frames also need to have a corresponding shedding ability.

Engines on earth are mainly liquid and solid fuel jet engines, which are powerful and have a short life.If you launch a multi-stage rocket, you need to start to accelerate the rocket with plasma, which has low power, long life, and strong endurance.So this kind of multi-line rocket ignited in space and started launching.Therefore, if such a multi-stage rocket is needed, each part and frame need to be assembled on the earth orbit or Lagrangian point, and then launched directly in space.

These very delicate and complicated cascading processes, the flexible use of docking with the frame and the flexible use of falling off, are a special and extremely complex mortise and tenon structure, and these allow the old man to use his high degree of imagination to solve the problem of geometric space. .

What troubles Fu Li is that the above complex synergy requires a powerful battery. The battery is as small as possible, the battery life is prolonged, and the starlight can be used for charging. This can only be done by finding the corresponding professional.

At this time, Fu Li thought that there must be people who develop batteries in the big hypotenuse. The big hypotenuse cluster server consumes a lot of electricity, so in order to improve flexibility, there must be someone who has a superb research on the degree of battery.

Fu Zhi dialed Li Hang's phone.