"According to your instructions, Peifang's decomposition has been completed, and I have made some samples!"
"Sample! Bring it up and take a look!"
Cheng Hao said to Xiao U with a look of interest in his eyes.
Soon, the nearby drone slowly flew over with a silver-gray alloy plate, and the alloy plate was placed in Cheng Hao's hands...
Cheng Hao looked at the silver-white metal plate in front of him, a hint of curiosity flashed in his eyes.
Touching it gently, Cheng Hao felt that this metal plate seemed to be colder than ordinary metal, and the temperature was almost close to zero.
But the weight is very light, maybe just a little heavier than ordinary titanium alloy.
Not bad!
A curious look flashed in Cheng Hao's eyes.
"As for the physical properties of metals, have they been tested?"
Cheng Hao asked Xiao U on the side.
"Physical performance tests have been carried out with density ρ=10.5g/cm3, melting point 10725℃, thermal conductivity λ=20.24w/(m.k), tensile strength σb=1539mpa, elongation o=45%, and area shrinkage ψ=
35%, elastic modulus e=11.078×105mpa!”
Looking at the data of this alloy displayed by Xiao u, Cheng Hao was immediately silent.
What kind of monster is this?
The melting point exceeds 10,000 degrees?? Damn it!
This metal is simply perfect!
The titanium alloy that humans had previously considered to be very good was completely destroyed by the metal in front of them, and not even the scum was left!
The gap is too big!
Whether it's hardness, strength, or melting point.
In front of this alloy, tungsten steel was reduced to nothing in seconds!
“What are the main ingredients??”
Cheng Hao just glanced at that drawing, but he couldn't quite remember the specific components.
"The main ingredients are three percent tungsten, six percent titanium, fourteen percent graphene, thirty percent copper, thirty percent iron, and seventeen percent
other elements of!”
"other?"
Hearing Xiao u's words, Cheng Hao was stunned for a moment, and then a helpless look appeared on his face.
Forget it, it’s not important!
“What are the production costs??”
Cheng Hao pondered for a moment and asked Xiao U.
"According to our current situation, with large-scale production, the cost price of this metal should be controlled between 50,000 yuan per ton!"
fifty thousand!
I have to say that the price is already very high!
Cheng Hao pondered for a moment, but at this price there is definitely no way to use it universally, but according to the cost of this metal, it feels like it is too cheap and the price-performance ratio is too low when placed in aerospace!
Now that I have the engine technology and this alloy metal, can I start building a spaceship?
A glimmer of light flashed in Cheng Hao's eyes.
However, the engine is obviously not as simple as metal, and you still need to study it carefully.
But the current production capacity of our own unmanned factory is no longer enough.
After pondering for a moment, Cheng Hao dialed Ye Zhou's phone number.
"Hey! Zhouzhou!"
"What's the matter?"
“Expand the unmanned factory!”
Cheng Hao pondered for a moment and said to Ye Zhou: "It is mainly used to synthesize an alloy that I just made recently. I will tell you about the main components of this alloy, but you should pay attention to these things when buying them.
Take a look, because this recipe is very important!"
"Okay! Got it!"
With that said, Cheng Hao hung up the phone and sent Ye Zhou some necessary things.
Then Cheng Hao temporarily turned his mind away from these alloys.
The drawings of the Hall thruster were extracted from the system.
Cheng Hao took a brief look at this electric propulsion engine. Cheng Hao has also read many papers on engines during this period. He has made great progress in engines.
Especially the papers on electric propulsion engines, Cheng Hao has read more, and it can be said that he has a very good understanding of this aspect.
The Hall thruster in my hand actually looks like the direction of the normal Hall thruster on Earth should be similar.
But it is worse than the curvature engine.
The curvature engine is only a conceptual thing in the technological tree of humans on Earth. It is more about the progress and breakthroughs of space technology.
There are many things that Cheng Hao has not yet touched upon, let alone creating a real curvature engine.
But this Hall thruster is completely different.
It's more like an evolved and upgraded version of Earth's technology. It's not that difficult to understand, and it can even be said to be very simple to answer.
Cheng Hao did some research and quickly calculated the data on the book in front of him and found out.
This Hall thruster does have very high material requirements, but it’s just right!
The super alloy I just obtained can fully meet the material requirements of this Hall thruster!
Perfect!
Cheng Hao's eyes flashed with excitement. It just so happened that this super alloy could be used to completely build a spaceship as a whole!
Thinking of this, Cheng Hao showed a hint of excitement on his face.
He quickly started using drawing software on the computer and began to draw the prototype of a spaceship. By this time, his engineering drawings had reached the level of proficiency.
After all, he had used it a lot when doing controllable nuclear fusion before!
While drawing, Cheng Hao began to calculate the problems that the spacecraft might encounter, including torque, including the problems that the spacecraft would encounter in the universe and in the atmosphere.
There is also the question of whether countless super batteries are connected in series or in parallel. If they are connected in series, how to solve the problem of such a large voltage.
Will super voltage have a great impact on the structure of the entire spacecraft and the spacecraft's engine?
Although the engine is the core of the spacecraft, the engine is not enough for the spacecraft!
There are so many things to consider.
Even Cheng Hao's calculation ability, due to his improvement in mathematics level and his own IQ, is already at the pinnacle of mankind. Facing so many numerical values, he is still a little tired.
After calculating for a long time, Cheng Hao fell asleep.
the next day.
Cheng Hao had no time to continue calculating this problem, but took Li Yan's car and quickly returned to the country's special laboratory.
The scientists quickly came to the laboratory at this time.
This time, Cheng Hao was not in a hurry to continue dismantling the spacecraft in front of him, but took several scientists around him to the conference room next to him.