I tinkered with cars and built a super military industry

"Lao Yan, are you trying to trick me?" Hua Gang said.

"I cheated on you? Hua Gang, boy, is this the image of me, Lao Yan, in your mind?"

"Just tell me if you want this cooling system. If you don't want it, I'll take it back." Yan Hua said with a slightly more serious tone.

"Lao Yan, have you tried it?" Hua Gang asked.

"I try it on my tank every day." Yan Hua said without blushing and his heart not beating.

"Old Yan, are you making an international joke?"

"Can your tank gun compare to my electromagnetic gun?"

"Have you only tried it on your tank?"

"Oh, I understand, Lao Yan, you want to use my electromagnetic rail gun to do experiments on you."

"I'm telling you, Lao Yan, don't even think about it."

"No one can put their thoughts on the electromagnetic rail gun." Hua Gang said.

"Hua Gang, why don't you have any research spirit?"

"Am I planning to hit your electromagnetic railgun?"

"I, Lao Yan, told you because I saw that you need such a cooling system."

"I have a drawing here. You can come over right away and take a look before making a decision." After saying that, Yan Hua hung up the phone directly.

On the other end of the phone, Hua Gang took the hung up phone and said twice.

Hua Gang felt angry.

The class was going well but was suddenly interrupted by a phone call from Yan Hua.

However, just when he was interested in the 'Radiated Sky Cooling System', Yan Hua hung up the phone again.

This is obviously a direct confrontation with him, Hua Gang!

After hanging up the phone, Yan Hua had a calm look on his face.

Seeing this, the other instructors present spoke one after another:

"Old Yan, what did Hua Gang say?"

"I didn't answer or refuse," Yan Hua said.

"Old Yan, why don't we make our own electromagnetic gun to test it."

"That's right! I'm too lazy to ask for help."

"Although we cannot build a finished electromagnetic gun, we can definitely build a test electromagnetic gun."

However, not long after Yan Hua hung up the phone.

The office door was pushed open.

I saw a middle-aged man in casual clothes standing at the door of the office.

The middle-aged man looks to be in his thirties, a bit gentle.

This person is Hua Gang.

"Hey, Hua Gang is here!" Yan Hua quickly stood up and greeted him warmly.

"Old Yan, where are the drawings?" Hua Gang asked.

"No, it's right here, you can see for yourself."

Yan Hua hid the rest of the drawings.

There is only one drawing of the 'Radiant Sky Cooling System' on the table.

Hua Gang approached, picked up the drawings on the table and looked at them carefully.

After running through the drawings, Hua Gang frowned.

Then I checked the information on my phone and looked at the drawings carefully again.

After reading this time, Hua Gang turned his attention to Yan Hua.

"Old Yan, where did you get this drawing?" Hua Gang said excitedly.

"Don't worry about where it comes from. Do you think this radiation sky cooling system works or not?" Yan Hua asked.

"Looking from the drawings, this cooling system is based on a traditional water cooling system."

"On top of water cooling, an additional radiation device is added."

"It is this radiation device system that establishes the connection with the wavelengths of outer space."

"Judging from the information I checked."

"This technology takes advantage of the fact that the earth's atmosphere is transparent and penetrable to thermal radiation in the mid-infrared band."

"And the heat absorbed by the radiation device will be passively radiated to outer space."

"Thereby cooling the temperature below ambient temperature."

"Actually, this is just adding a cooling device to the traditional water cooling system."

"But the added cooling device really subverts the tradition."

"It can actually use the wave band in the sky as a medium to send the heat from the blue planet to outer space."

After seeing it, Hua Gang was amazed.

Although it is not sure whether this cooling system that radiates the sky can really have any effect.

But you can really give the electromagnetic railgun a try.

"What about Hua Gang, is this radiation sky cooling system feasible?" Yan Hua asked.

Hua Gang thought for a moment and said:

"I don't know, but I can give it a try."

After hearing Hua Gang say that he could give it a try, he could be sure that this radiant sky cooling system was still within the theoretical scope.

It is not a figment of imagination.

"I'm just telling you! Let Hua Gang give it a try."

"It turns out you didn't believe me."

"If I hadn't seen that you and I were destined to be together, we would have had a Chinese character in our names."

"I don't even have a chance to ask you to come over and look at this drawing of mine."

"You kid, remember, if this 'radiant sky cooling system' really solves the heat dissipation problem of the electromagnetic rail gun."

"Then you owe me, Lao Yan, another important favor." Yan Hua said.

"Have you come up with this radiation sky cooling device?" Hua Gang asked Yan Hua.

"No, this is a new photonic material for radiative sky cooling systems."

"Hua Gang, I'm just waiting for a word from you now."

"Would you let us test your electromagnetic railgun?" Yan Hua said.

When Hua Gang was asked about testing the electromagnetic railgun he had worked so hard to develop, he still felt a little reluctant.

The electromagnetic railgun was his years of hard work.

Even the electromagnetic rail gun has the same status as his own son.

It's just that the status attributes of the two are different.

......

Hua Gang brought Yan Hua and others to the test base of his electromagnetic railgun.

Originally, Yan Hua and others thought they could see the power of the electromagnetic railgun at close range.

But Huagan only used electrical energy to heat the barrel of the electromagnetic railgun.

This kind of heating is no ordinary heating.

Instead, it simulates the temperature of a shell fired by an electromagnetic railgun.

Generally, one round of electromagnetic gun shells is fired at around sixty rounds.

An average of one shell per second.

But even so, the barrel of the electromagnetic railgun has reached its heat tolerance limit.

Although the barrel to the rail to the fiberglass composite and the outer wall of the barrel steel.

There are layers of heat dissipation layers and water dissipation channels inside.

But the heat still wouldn't come down.

The electromagnetic gun's ability to fire sixty rounds at a time is already the limit.

If another cannonball is fired, the barrel will most likely explode.

At this time, Yan Hua’s instructors whispered:

"What if this experiment fails?"

"Blow up the pipe!"

"If the pipes explode, Huagang will suffer heavy losses."

"What's wrong with him? It's normal for accidents to occur during experiments."

"Besides, what if it succeeds?"

"Then he just discovered the New World?"

"That's right! If you want to succeed, how can you not break something?"

"Besides, it's not like he's trying to harm us, so there's nothing to be afraid of."

Some people's comments quietly reached Hua Gang's ears.

For this trial, the success rate was only [-] percent.

He felt as if there were ants crawling in his heart, feeling extremely uncomfortable.

Just after all the preparations are completed, start the experiment.

Cao Bin walked in from the door with Teacher Kong.

Of course, this was Cao Bin's previous phone call with Yan Hua and the consent of Yan Hua and Hua Gang.

And when he saw Cao Bin coming with Teacher Kong, Hua Gang seemed to feel a little more confident for a moment.

Because I heard Yan Hua say before that this drawing was designed by Teacher Kong.

Although he has never met Teacher Kong, he is someone who can follow Cao Bin to his experimental base.

It’s almost as if it’s Teacher Kong.