Movie black technology

Director Zhu took out these days of experiment report, "This pure monster blood is too dangerous than you before the fuel you compare."

"Especially when I encounter, I will explode a little more, but if we join the pure lantium, its burning will be insufficient, and the amount is hard to control ..."

"The most important thing is that once the supply of pure lanthanum, the reaction of blue blood will be stopped quickly, and it is impossible to bother to burn in the combustion room ..."

After listening to Director Zhu More detailed description, Chen Shen Ming is white, what they have encountered now ...

Blue blood burning is not to be lost into the blood.

The principle of liquid hydrogen liquid oxygen engine is to point a fire in the hydrogen oxygen, so that both produce knockout, and generate thrust by combustion exhaust gas.

If this process is set to the Blue Blood Rocket, it can be said that blue blood is a mixed state of hydroxide, and pure lanthanum is ignition of igniter.

As long as the burn will start, the combustion products will be thrown, and then the thrust is generated, the engine is active.

But there is another difference between this.

The ignition of the liquid rocket engine only needs to be ignited once. In the combustion chamber, you can maintain the burning, followed by continuing to transport hydrogen in the combustion chamber, and do not need to ignite again.

But the blue blood fuel is different.

Blue blood will only have a sharp reaction when it encounters, once the supply of lanthanum is stopped, the reaction of the blue blood will stop quickly.

That is, pure lant is not like an igniter, it is enough to work once, it will continue to mix with blue blood and produce a reaction, so that the burning of blue blood will continue.

The image is a little bit of the engine's two fuel delivery pipes, which must be like a liquid engine, a supply of blue blood, a supply of pure lanthanum, and then meets the two, and the reaction release energy in the combustion chamber.

If pure lanthanum is like a igniter, only a part of the blue blood is stopped at the beginning, when this part of the blue blood is burned, the blue blood that will continue to be transported will not burn.

No chemical reactions, the engine naturally stopped.

In this way, the amount of transport control of pure lant is very critical.

Once you do or less, the result is either burning out of control, or it is not burning, the thrust is not enough, and the engine can't fly much.

In this case--

Blue blood rockets may become the world's first rocket in the launch tower.

However, it is not difficult to solve this problem, and the answer is simple.

That is to control the amount of transport of pure lanthanum, there are many times, there is a small time, allowing it to keep the balance between combustion and explosion when they react with the blue blood.

Norning is unlucky, the nature of blue blood is extremely unstable, especially after contact with pure lant.

Once these two substances are exposed to the aggressive reaction, the speed of the flow rate, the angle of the collision, and even both the temperature change will seriously affect the reaction process.

I want to find that the balance line is not a one-week experiment.

Just like the previous liquid engine, it is also gradually mature and reliable after a lot of calculations and experiments.

Now the blue blood engine is in the stage that has just been discovered. Everyone is not perfect for the control and understanding of the blue blood, so Zhu Shi's results are not burning and out of control is not sufficient ...

What's more, how to experiment is to touch the balance line.

Among the semi-obscure test fields outside the laboratory, there are several simulated engine systems that are specifically used for fuel trials between blue blood and pure lanthanum.

Chen Shen looked at their structure.

It is obvious that it is transformed according to the structure of the hydrogen oxygen engine.

However, it is only changed to transport pure lanthanum and blue blood in the conveying pipe of the original hydroxide fuel.

At the same time, the igniter, turbine pump, etc. are also modified or adaptable.

The previous experiment is made here.

"There are two in our direction."

Chen Shen put down the experiment report in his hand, facing all researchers and experts in the project.

"The first is to solve the problem of self-sustaining combustion in the combustion room, let pure lanthanum back to the igniter. Let the blue blood can maintain burning in the combustion room after being ignited, not like now, Pure lanthanum is used as part of a fuel. "

"Second direction," Chen gone two fingers: "That is to continue the current idea, the continuous reaction experiment of pure lanthanum and blue blood, so that pure lant is fully involved in the reaction of blue blood."

"These two roads, the first one may be more difficult, but the prospect is better. Once successful, the reliability of the engine should be much better than the second method."

"Second path, can be achieved by a large number of experiments and calculations, but always the engine, the stability of the explosive, will definitely go."

After the first direction, you don't have to take the engine, and the second road must be ignited, and it is necessary to prevent it from exploding or output too low, and the stability of the body must have a problem.

The director of the side of Zhu listened to the side thought, "I think we will choose the first road, although it is more difficult, but as long as there is enough time, we have confidence to overcome this difficult."

When I heard Zhu, other experts and researchers behind him nodded.

They really have this confidence.

This year, the whole rocket system is a big big fall. Now it is difficult to grab a chance to let the rocket system back to the peak. They are ignorant, they are not placed.

Chen Shen smiled, I was very pleased to their ideas, then said: "You want to be wrong, I mean two roads, we all have to go."

"Which road goes, which one we use."

Anyway, no money is not bad now.

If the blue blood rocket is successful, the construction of the subsequent space factories and the projects built in other spaces are relaxed.

The people present were slightly smiling, and they laughed tacit.

"Director Zhu first scores a team in the two directions, to the project, divided into two groups, and responsible for one direction."

Chen god was temporarily left, and the simulation system that looked at the engine was thinking about the two directions just mentioned.

In these two directions, his heart is actually the first direction.

Because this program is the best solution.

However, the biggest problem in this direction is to find the right idea.

He is now thinking about this idea.

When Zhu Director was initially divided into a group, when he came back, Chen God had an idea.

He pulled the director of Zhu to the front of the analog engine:

"Since the reaction between pure lanthanum is difficult to grasp, is we like to bypass this procedure with another method?"

Director Zhu is coming, erecting the ears, takes out the pen from the quilt pocket, "What do you want to bypass?"

Chen Zhen said: "It is very simple."

"Before the engine is taken, catalytic lanthanum is directly in contact with the combustion chamber and then produces a reaction."

"Then we have a possible way to set two or more combustion rooms in the engine."

"First, the very small amount of catalytic lanthanum is combined with the same small amount of blue blood in the first-stage combustion chamber, then transport the blue blood started to the secondary combustion chamber, and enter the right amount of blue blood from another pipeline, let them Integrate together. "

"In this way, the blue blood ignited will become the primer, and the blood that is newly integrated."

Director Zhu is bright, and the idea of ​​Chen's god is going on: "Use blue blood to ignite blue blood, so it does not need to control the number of pure lantches!"

"And pure lanthanum as the igniter, only throwing a small amount of blue blood, does not pursue direct access to energy release standards, the controllable degree also lifted up!"

Pure lanthanum hit blue blood in the fierce reaction of blue blood, but the blue blood that has been ignited has hitting the blue blood without igniting blue blood, and there is impossible to respond between the two.

This method is like putting a dotted explosive on the paper, igniting the paper, then use this paper to ignite a lot of paper.

The previous practice is to put a lot of explosives on a large pile of paper, you need to ignite these paper, and you can't let them scattered because of explosion, if they want to be bulld in the place ...

These two practices are more difficult to see the naked eye.

This idea is not really feasible!

With experience, Zhu Directors already have a fuzzy premonition.