Chapter 353 Brand new structure of magnetic fluid thruster
Chapter 353 Brand new magnetic fluid thruster structure
"Hey, Academician Ma, what are you busy with?"
"We are still studying how to solve the problem of electromagnetic force. Now that the software cannot simulate it, we can only use water experiments."
When talking about this, Ma Weimin couldn't help but complain: "Originally, I didn't apply for much funding. I thought it was just a matter of doing it over and over again. But now the money I have to spend has doubled. Oh, think about it.
When this task was given to me, I was still there to pack the tickets, but now it’s better, I don’t even know where to put it with my old face.”
Lin Xiao couldn't help but smile and said: "What's so shameful about this? Countless major achievements in our scientific history are all due to an accidental discovery. It's not a big deal to spend more money. Maybe this thing you discovered, Academician Ma, can be used in the future."
It’s called the Markov Effect.”
"Hahaha, this makes sense. Professor Lin, you have said so. Then I will call this turbulence phenomenon the Markov effect from now on."
Ma Weimin said with a smile, of course, this was more of a joke. After all, he was not the first to discover this effect, but all of his team. It would obviously be inappropriate to name it after his surname alone.
Lin Xiao smiled. Of course, no matter what this effect is called in the future, it will be the same to him. Because he discovered the vortex effect, it will definitely be called the "Lin Effect" because it was through his own
What he discovered through his calculations is entirely his personal achievement.
When it came to this, Lin Xiao stopped talking to Ma Weimin about other things and said directly: "Of course, Academician Ma, I am calling you for another matter."
"Oh? What happened?"
"You guys can stop your current work and don't have to do that turbulent flow experiment."
Ma Weimin was stunned: "Why is this?"
Suddenly, he suddenly reacted and said in great surprise: "You can't prove the NS equation, can you?"
When Lin Xiao said this, it obviously meant that he had solved the problem they were facing. Thinking back to what happened before, this might very well prove the Millennium Problem!
When hearing Ma Weimin's guess, Lin Xiao said dumbfounded: "How is this possible? Of course it's not."
"It hasn't even been a month. How can that kind of problem be so easy to prove..." Lin Xiao paused, then smiled and said: "Of course, in fact, I have completed the first step. At least I found the direction and direction.
Ideas.”
Ma Weimin immediately became curious. Good guy, Lin Xiao seems to be really confident in proving these questions now?
He couldn't help but have a deeper understanding of Lin Xiao's title as the smartest person in the world. Is this thing so easy to handle?
However, Lin Xiao did not say too much on this topic and said directly: "Okay, Academician Ma, let's not talk about these gossips for the time being. Now you don't have to think about how to solve the turbulence problem. I
I have found another solution direction. According to my calculations, we can make the liquid inside the magnetic fluid achieve a vortex state."
"Using this vortex state, the flow speed of the liquid will be greatly increased, thereby increasing the thrust for us. According to my calculations, the maximum thrust can be increased by about twice compared to the thrust under normal circumstances.
"
When he heard "twice", Ma Weimin was immediately shocked.
Originally, the thrust they tested under normal conditions could already make the speed of the nuclear submarine nearly twice that of the previous pump-propulsion technology. As a result, Lin Xiao now gave them another thrust that increased the speed by about twice.
"Twenty Thousand Leagues Under the Sea" became "I Drive a Speedboat Twenty Thousand Leagues Under the Sea"?
Oh no, the average speed of speedboats now is only about fifty knots. Only the top speedboats, the fastest in the world, can reach speeds of more than one hundred knots.
And once their submarine can double the thrust as Lin Xiao said, the final speed is estimated to be able to reach 100 knots or even more - thrust is not equal to speed, because there is resistance in the water, the greater the speed, the greater the resistance.
Naturally, it gets bigger, just like a person falling from the sky on the earth, the maximum speed is also limited.
Of course, no matter what, this means that their submarines will be able to compete with the fastest speedboats in the world.
Thinking of this, Ma Weimin suddenly became extremely excited.
As a military technology expert, he was very interested in this kind of technology and could not wait to see it right away.
So he didn't care about the proof of the NS equation that Lin Xiao just said, and asked directly: "Professor Lin, please tell me about this technology quickly."
Lin Xiao smiled and said: "I will come to the research institute later and we will talk face to face."
This kind of thing is obviously safer to say in person.
"Okay!" Ma Weimin responded immediately.
Then they hung up the phone, and Lin Xiao quickly took various things and went to the Dingguang Research Institute.
Come to the superconducting laboratory and find Ma Weimin's place.
Seeing Lin Xiao arriving, Ma Weimin, who had been waiting for him, immediately came forward and said, "Professor Lin, you are finally here."
Lin Xiao smiled. Just by looking at Ma Weimin's expression, he knew he was impatient.
Then he said: "Then don't talk nonsense, Academician Ma, come and take a look."
Then he took out a USB flash drive and showed Ma Weimin a new turbulence model.
Looking at the liquid in a vortex state, Ma Weimin's eyes widened.
"Professor Lin, how... is this achieved?"
Lin Xiao smiled slightly and said: "Actually, you should be able to see that this vortex state is somewhat similar to the previous turbulent state."
Ma Weimin looked at it a few more times, then nodded and said with some surprise: "Yes, it does look a bit like it. What do you mean...?"
Lin Xiao said: "So the cause of this vortex state is the same as that of turbulent flow, except that the vortex state is a regular state, while the turbulent flow state is a chaotic state."
Then he took out another model and demonstrated it to Ma Weimin. This model was the one where he first discovered the vortex.
Ma Weimin looked at the alternating turbulent flow state and the vortex state that appeared from time to time under this turbulence model, and he showed a clear expression.
This is probably because each particle in the chaotic system happens to be in a stable state at a certain moment.
It can also be compared to a time crystal. At a certain moment, everything in the time crystal returns to its original state.
"But how can this be achieved?"
Ma Weimin suddenly asked, "In your new model, it is always in a vortex state, but how can this be achieved?"
Lin Xiao said with a smile: "According to my calculations, the root cause of turbulence and vortex is mainly due to the excessive speed of the fluid."
"The reason why no turbulence or eddy currents occurred in previous domestic experiments is mainly because in their experiments, the magnetic field intensity generated by the superconductor and its own critical magnetic field intensity were very weak and basically far away from each other.
It is lower than CCD-I, but now the performance of CCD-I is strong enough and the driving force on the fluid is also strong, so this problem has arisen."
"In addition, I have also analyzed before that the electromagnetic field is also the cause of this situation. So, starting from these two points, we can make the eddy current state constant."
Then he said to a researcher next to him who was looking confused and serious: "Please bring me a piece of paper for drawing construction drawings."
The researcher came back to his senses and said immediately: "Okay!"
Then he left here and went to find a large piece of paper for Lin Xiao.
When other people heard that Lin Xiao was about to draw construction drawings, they immediately came over to join in the fun.
Lin Xiao's drawing of engineering drawings had become famous on the Internet. Everyone wanted to see with their own eyes how awesome this man, who was known as the human drawing machine, was at drawing engineering drawings.
Even Ma Weimin came over. On the one hand, he was curious about what Lin Xiao was going to draw next, and on the other hand, he also wanted to see Lin Xiao's performance in drawing.
Seeing so many people gathered around him, Lin Xiao couldn't help but shook his head, he was just drawing a picture!
Of course, he didn't show any pretense, he picked up the pen and started painting directly.
Obviously, what he drew was a magnetic fluid thruster.
It's just that this magnetic fluid thruster has become somewhat different from ordinary magnetic fluid thrusters due to its many changes.
It can even be said that it feels like it is developing in the direction of science fiction.
Because there are many edges and corners in its fluid channel, it looks like the engine nozzle of a spaceship in a science fiction movie.
In the room, people nearby looked at the engineering drawings drawn by Lin Xiao and couldn't help but have doubts in their hearts. Does this thing really work?
Of course, after all, he was a big boss, so they didn't dare to ask. Of course, no matter what, Lin Xiao's way of drawing construction drawings really made these people exclaim, and then gave a thumbs up and said he was awesome.
In this way, Lin Xiao quickly finished the first drawing of the work. Of course, it was not just one. He got a few more pieces of paper and continued to draw.
In this way, Lin Xiao figured out everything from the mechanical mechanism to the wiring of the internal superconductor.
"That's all. The size is basically based on the size you had before. If you build this thing according to my drawings, you can basically achieve a stable vortex state."
Ma Weimin, who was next to him, was stunned at this time. Others could not see whether the thing drawn by Lin Xiao was useful, but he could see how exquisite the design was.
Although he didn't know whether the vortex state could be stably achieved as Lin Xiao said, there was probably no problem in avoiding the previous turbulent state.
So, he nodded solemnly and said to Lin Xiao, "Thank you, Professor Lin."
Then he said to the others: "From now on, we will start preparing to manufacture the magnetic fluid thruster that Professor Lin drew!"
"yes!"
The others immediately responded and quickly got to work.
Ma Weimin patted Lin Xiao on the shoulder and said very sincerely: "Professor Lin, as long as we succeed, this first-class merit will definitely be yours!"
Lin Xiao smiled and waved his hand, "I won't take credit from you. As long as you can succeed, I will be happy enough."
"We estimate that it will be completed in a month, and we will definitely ask you to come and visit us then."