Start a blacksmith shop

Chapter 142 Big
The fifth-generation stealth fighter is nothing more than those few features, stealth, supersonic cruise, and thrust vectoring.

This small plane performed very well on the stealth body. After the length of 3.5 meters was reflected on the radar, only 2.1 meters remained.
You must know that this is only the invisible structure of the aircraft. If it is painted with invisible paint, the invisible effect will definitely be better.
The second is supersonic cruise. Yan Hang is not sure about this, but judging from the current engine data, it is better than the Raptor anyway.

The third is thrust vectoring. This is not easy to do, but it is a bit difficult. It can be said to be a redefinition of the engine.

But in terms of invisibility alone, this is already remarkable.

Thinking of this, Yan Hang immediately remembered a model in his factory - the Sharp Sword unmanned attack aircraft.

The only thing that makes him feel pity is that the plane that appeared in front of him is too small,

If it can reach about seven meters, then his company's sword drone will have an unmanned fighter jet that can be used as an escort.

This will undoubtedly greatly increase the probability of his unmanned attack aircraft surviving before reaching the battlefield.

Thinking of this, he sighed slightly.

Thinking about it this way, get these thoughts out of your mind and focus on the present. He is really interested in the small plane that Li Zhenhua made.

Looking at the harmless young man sitting on the side, who would have thought that the other party would fly such a fierce plane just for fun?

Arriving here first, Yan Hang thought of the different control methods used by conventional drones,

Ordinary drones do not use such a realistic cockpit, which makes people feel that they are actually driving a fighter plane.
But what he uses is precisely this kind of virtual control cockpit, which makes him a little difficult to understand, why not use the mainstream control method?

"Zhenhua, what do you think, why the control method uses a virtual cockpit,
Why doesn't it use a control method like the Global Hawk?"

Regarding Yan Hang's question, Li Zhenhua really didn't think about it, but after being reminded by the other party, he thought about it and felt that the way of virtual reality control is better.

"Old man, I really didn't think about the question you mentioned before.

But now let me choose, I will still choose this way,

Because it can use the maximum potential of the pilot,
Some actions such as barrel rolling, if you use a fixed perspective, the pilot has no intuitive experience,
I'm a drone, and I'm not a drone, but my pilot isn't flying the plane. "

Li Zhenhua explained his understanding to Yan Hang one by one, and the other party nodded in agreement.

For his idea, Yan Hang is also positive, and a highly maneuverable fighter should be driven in this way.

"There is another question, how do you solve the data transmission between the aircraft and the console, this is a big problem."

"The 5G network I use, many IoT cards form my information transmission system!"

Yan Hang was a little admirable at this time. It can be limited to the civilian field, and it can be solved with only 5G without satellites.

But then it occurred to him that the coverage of 5G is not large, generally within 500 meters, and he couldn't figure out this problem.

"So how did you solve the problem of the [-]-meter aerial information transmission system,
You need to know that altitude, 5G can’t receive the signal,

What base station does not have such a large coverage area. "

He didn't expect that the other party would notice this problem at all. Since the plane landed at the base and rose to an altitude of [-] meters, no one had noticed this problem.

How did he solve this problem?He flew in the virtual laboratory for a month in the real night before finally solving this problem.

"This issue is very complicated, and I can't explain it clearly in a few sentences.
Anyway, this is the effect I finally obtained by combining the three technologies of 3G, 4G, and 5G. The longest transmission distance is 2.6 meters.
Moreover, there is an integrated transmitting base station inside the nose position of the small aircraft. "

Yan Hang didn't understand his explanation, because what the other party said was very general,

Hearing such an answer, he also knew that the other party didn't want to answer this question, so Yan Hang stopped asking.

He also looked back at Cui Tianzhi after a general reply.

"Chief, my question is, as long as you pay the fine later, it will be no big deal?"

He could not help but confirm it again with some worry, and Cui Tianzhi also patiently explained it to him again.

"Xiao Li, so far, your solution is to pay a fine of [-] yuan. For other things, we need our leaders to make up their minds. But with me and Zhengwei guaranteeing you, the problems in the future will not be big!"

He was completely relieved when he heard the exact answer again.

Yan Hang was chatting with the two leaders of the base. He took the mobile phone back in his hand, called Li Yun, and reported that he was safe.

Then Yan Hang, led by Cui Tianzhi, came to the hangar to look at the small plane, and Li Zhenhua also followed this time,
He also saw the model airplane that had been maintained by the ground crew again.

Yan Hang walked around the small plane several times. From his professional point of view, he realized that the plane was so delicately designed.
And he was surprised that he couldn't find anything to modify on the plane.

I looked at the plane and the cockpit together, and the sun in the distance was about to set.

Several people actually stayed in the hangar for another afternoon. After watching the small plane, Yan Hang muttered something in his mouth when he was about to walk out of the hangar.

"Oh, it's a pity, all aspects meet the requirements, but the size of the plane is a bit small!"

Yan Hang originally meant to say something to himself, but Li Zhenhua, who was following behind, listened to it.

And when he was listening to this, he turned to other things in his heart,

After hearing this emotion, his subconscious mind said something as if his brain was not functioning.

"Too small? I have a big one!"

Just as he said these words, he also began to come back to his senses.

Thinking back carefully on what he said just now, he immediately felt his hair stand on end.

And Yan Hang was talking to himself, but he really didn't expect anyone to take over, and the one who took over was Li Zhenhua.

Yan Hang heard his words clearly, and he also understood what it meant literally.

But precisely because he knew what it meant, he looked at Li Zhenhua as if he was looking at a fairy.

And just when Yan Hang reacted, everyone present also heard his words.

But at this moment, Cui Tianzhi's reaction is one, this is endless, small planes are not counted, there are actually bigger ones?

This is something that I have never understood before, and people who reacted like him also focused their attention on him.

Yan Hang, who finally came to his senses, turned his head and said to him seriously.

"What did you just say? There are bigger ones?
Where is it?Did you build a bigger one in addition to this little one? "

Yan Hang fully believed that he would really build a bigger one, because Li Zhenhua gave him the feeling at the beginning that he was the kind of person who was good at creating miracles.

Now the other party says that there is a bigger one, that means there is a bigger one.

Surrounded by the crowd, all eyes were on him.

He finally couldn't bear the eyes of everyone, and answered this question opposite Yan Hang.

"That~, I~, um~"

He groaned and deflated his stomach without saying a word, it was all these kind of words,
Yan Hang was also impatient, and continued to ask him.

"Okay, just talk, it's better to talk now than later,
Say it sooner, say it sooner and relax,
You don't have to live with a big rock in your heart all day long! "

I feel that what Yan Hang said is really true. This 3.5-meter one can cause troubles, but the eight-meter one can't cause more troubles?
Unless he loses his memory from now on and forgets all about that plane!Otherwise, with his character,

I don't know when, the eight-meter plane will be assembled secretly.

After figuring out the key thing, he gritted his teeth and said it!
"The old man, Mr. Gu, and Chief Cui are in the right place. I did get a bigger one, but I haven't assembled it yet."

Having said that, he listened for a while, let the other party digest the information, and then when they chatted again, it was not in this state.

Instead, he was talking to a few people in a way of showing off, completely forgetting everything at this moment.

"If you want to talk about this plane, there is something to say. The one I just saw was a miniature one based on the eight-meter model airplane.

In other words, the first one is the big one, and then the small one. "

Arabian Nights, nonsense, bizarre... These are the words that popped up in the minds of everyone present,

No one is willing to believe that what he said is true, and everyone has experienced the storm, and they are still calm.

Cui Tianzhi couldn't help but asked: "That is to say, you made an eight-meter-long plane, and then built a small plane based on it. I understand that right, right?
But since you've already made a big one, why make a small one?I can't understand this. "

However, after Cui Tianzhi asked, Yan Hang immediately resolved his question.

"It must be that he also noticed that the [-]-meter plane landed too far. In order to be able to fly into the sky, that's why he made the small plane out. Am I right?"

Seeing Yan Hang who got the answer right, he was really hit by what he said.

"Hey hey, it's actually nothing, when I made it out,
I also felt that I was too big, so I got a small plane with a length of only 3.5 meters.

Old man, you have to know that an eight-meter-sized plane really looks like a fighter jet, so there must be more misunderstandings.

At this time, the small plane comes in handy, but I didn't expect that this small plane is also a dragon crossing the river!The performance is so strong. "

Everyone at the scene raised a big female finger at him.

(End of this chapter)