Peach Blossom Pass Base.

Chen Shi and Zhang Qi'an sat in the conference room, drinking tea and chatting quietly.

The young men in the office did not attend today, but a few experts in materials came and sat there with different attitudes.

Yan Lao came in briskly from outside, and later followed Zhao Xin, who was sweating profusely. Yan Lao saw everyone stand up and waved his hand: "Everyone sit, you're welcome, I'm here today to solve the problem, and I can't do that kind of false courtesy." ”

After sitting down again, Zhao Xin, who had just rushed over, didn't have time to wipe his sweat, and drank three glasses of water in one breath before he barely stopped.

He was busy outside, and rushed back when he heard Elder Yan's urgent notice.

No, I haven't caught my breath yet!

Elder Yan didn't care about this, and looked at Chen Shi with a frown: "Director Chen, we already know the problem you reflected, and the most important problem now is how to solve it." You are professionals and should give us the best advice out there. There are also several experts in materials, and you are the same, and we need your professional evaluation. ”

"Let's talk about the experts in materials first!" Chen Shi glanced at Zhang Qi'an, giving the opportunity to those experts.

"We admit that there is still a gap in materials, especially the alloy part of the protective armor, and we need to readjust the plan......" An old military worker wearing glasses picked up a list of materials and handed it to Yan Lao.

"Is this your plan?" Yan Lao looked at it and was silent.

Although he is not a professional, it can be seen that this new plan is a far cry from the previous one.

Another middle-aged man also stood up and also submitted a material report: "I don't know what the original formula of the alloy required by the index is. But let's re-explore. It's better to buy directly from the other party. As you know, if you want to crack an alloy ratio. In the absence of even basic data, this cracking time may take a year, two years or even longer. If the other party is willing to take out his alloy formula, we can buy it, if he wants to apply for a patent, then we can pay a certain royalty, and then according to the formula, put in and quantitatively produce this special alloy with ultra-high hardness and super toughness. One word. As long as there is a formula, everything is easy to say, without a formula, we are too slow to explore and crack, we can only buy at a high price, there is no other way. ”

Another expert in Mediterranean hairstyles expressed his opinion: "Chief Yan, Chief Zhao and my colleagues, my opinion is to change the material." This special alloy should be cut out little by little in the laboratory, and it is impossible to produce it in a quantitative way, even if it is achieved. Then the price ratio is also unacceptably expensive. ”

Zhao Xin's face darkened when he heard this.

Change materials?

If it works by changing materials, is it still the mecha that Lin Dong originally designed?

"I don't agree with changing the material, if, as you say, to the alloy steel or titanium alloy on your statement. Then the whole will end up gaining 50 to 70 percent weight, a figure that doesn't need to be discussed at all, unless you are a madman. Otherwise, the project would not have been set up with such a large overflow value. "One expert disagreed.

"Why not redesign? Know that all the works are actually redesigned. The expert in Mediterranean hairstyles snorted.

"Redesigned. It's easy for you to say. ”

"Yes, our task now is to go to that standard. If you change it, it's a mess. ”

"If you don't make the slightest change, it won't work to reach mass production, and I personally think you have to change. ”

"I also support redesign, and the design drawings, from the perspective of our materials science, are not very scientific, there are many parts that are not well understood, some parts are too vague, some functions are too general, some complex can be simplified, and there are many cumbersomes that need to be removed. We have to walk down-to-earth, the materials are not good, the standards are not met, and no matter how beautiful the design is, it is equal to zero. I'm not targeting your design team, but we have to respect the objective reality, maybe in 10 or 20 years, we can reach the mass production standard, or reach this target, but now, not anymore! This is the objective reality, and we must face it rationally. ”

A meeting that was doomed to be fruitless lasted more than an hour.

The experts are arguing.

Various opinions.

All kinds of terms and all kinds of data are thrown out.

Yan Lao's mind was full of terms and data listed by experts, and his brain was dizzy when he heard it.

The experts are right, but there is nothing they can do about it. Some people say that they want to buy this new alloy from the designer, and they can also cooperate in mass production and use it in other aspects of the military industry; some people say that the alloy cannot be quantified and must be replaced with another material, and they also give an example of a certain alloy developed by their own research institute is very suitable. Others objected to the entire composition, saying that the design was not actually reasonable and needed to be redesigned......

There is everything, and there is no solution to the problem.

Elder Yan had no choice but to wave his hand to announce the end of today's meeting and let the experts leave first.

Chen Shi and Zhang Qi'an stayed, Yan Lao wanted to hear their opinions, it was impossible to redesign, and changing materials was also a joke, as for buying, where to buy? Yan Lao didn't know what method Lin Dong used to make the mecha, but it was definitely not a conventional means.

"Chief, this is our opinion. Chen Shi didn't speak, because he had his own thoughts in his heart: "According to the current materials and the level of our military production, it seems impossible to replicate exactly the same." The clones that were made before, not to mention being able to fight on the battlefield, couldn't move even if they moved, and the whole machine would be destroyed if they moved. I didn't know the gap was that big, until I made the clones, and I realized that we had made a big joke. Let me give you an example, the mecha developed by Chief Kobayashi, if you compare it with an airplane, it is equal to our current J-20. But in terms of materials, we are still in the primitive age of wood and skin during the First World War. What we have to do now is not to immediately launch the J-20, but to ask Chief Kobayashi to redesign a propeller aircraft for us, not even thinking about the jet type, the material is too far behind, and we can't keep up at all. ”

"Is it so far away?" Yan Lao was shocked when he heard this.

"It may be even bigger than the gap I said!" Chen Shi nodded solemnly.

"If we change the material, I'll also use the example of airplanes. Even if there is a mecha core provided by Chief Kobayashi, at most it is at the level of Dr?1 in the First World War. That's a big drop from what we want. At the very least, we want to be like the Hellcat or the Mustang of the World War II era, and then accumulate technology. Looking forward to the future, slowly progressing, looking at the J-7, J-10, and the old antique Fokker Dr?1 of World War I is not what we want. We already have the core of the mecha, this is our biggest advantage, a huge advantage, when foreign countries are still trying to develop and have not had time to successfully manufacture aircraft to fly into the sky, we must quickly take a big step forward, walk in front of the world. Seize this opportunity!" Chen Shi continued to give examples.

"If replication is not possible, then we should really act quickly and not waste any more time. "Elder Yan has made a decision in his heart.

"The question is, we just found classmate Lin Dong earlier, and it's not been a few days before we bother him, will it be ......" Zhao Xin smiled bitterly, he was really afraid that Lin Dong would be driven out as soon as he entered the door.

"I'll go this time, let go of this old face. Yan Lao was also ashamed in his heart. The problem is that without Lin Dong, the more it can't work.

I don't have a lot of power under my own hands.

No way.

Can be a big house.

Yan Lao and Zhao Xin, who came here, were very lucky to meet Cheng Mingge, who came out from Luoxingju to deal with the outside work.

Cheng Mingge saw that they were in a hurry, and thought it was something urgent. Hurry back to the Falling Star Residence and summon Lin Dong, who is 'practicing in retreat'.

When Lin Dong came out and heard it, he felt a little strange in his heart.

Rabbit as a dignified Celestial Empire power. If you can't replicate it exactly, that's nothing. But can't even get similar materials? This is really a bit incredible! Is it really that the domestic technology is so bad?

"It's not that our materials aren't advanced enough, but of course that's one aspect. In fact, according to your design standards, there is no material in the world that can meet the requirements, the country has better materials, but it does not mean that it can be used, we also have good materials, but these are two different things, good does not mean suitable! We have deficiencies in other aspects in addition to materials, such as electrical energy conversion, electromagnetic and steam components, many aspects, are not enough technology to digest. So our idea now is, can you design us a simple mech that we can build right now. After we finish practicing and have accumulated skills, we will slowly go up step by step. "Chen Shi is also here, he is now standing in front of Lin Dong, more respectful than the ancient disciples facing the master, in fact, he also regarded Lin Dong as his own mentor.

"That's it!" Lin Dong fell into thought.

"We don't need to be too advanced, as long as we develop a mecha that can walk and be controlled by soldiers, we are already at the forefront of the world. Chen Shi said again.

"Don't worry, we have time, you think slowly, we're not in a hurry. Yan Lao was afraid that staying for a long time would affect Lin Dong's research, so he was about to go back and wait for news slowly, but before he could turn around, Lin Dong stopped them.

He has already comprehended the intermediate mastery of the ancient mechanism secret arts, and he does not need to consider the forbidden laws like the arena, if he can install the scorpion consciousness as the core drive, it is not too easy to design a mecha. Just a blink of mind, Lin Dong thought about it. He asked Yan Lao and them to stay, sat on the sofa and waited, and then asked Xiao Yuanmian to go to the study to take out a pen and paper and draw on the ground.

Chen Shi's jaw fell to the ground, and his eyes were so wide that he almost burst his glasses.

What kind of genius the hell is this!

I want to break my head in the office, and I feel at a loss in the face of the perfect design drawing...... This Kobayashi chief is good, and he will come at hand.

Lin Dong painted for a long time.

He didn't draw one mecha, he drew several.

"Well, I'll start with a grade, and you'll be able to understand it easily. If the mecha experimental aircraft I originally designed was classified as A-class, then this mecha is a D-class practical combat mecha. According to Director Chen, it is almost equivalent to a propeller aircraft of the World War II era of the Jet Wind and Hurricane, and then this is a D-class elite practical combat mech, which is equal to the Mustang P-51 you said, which is the pinnacle of the D-class! And this is a C-level practical combat mech, which is equal to the original jet vampire and Sabre or something! This is a C-level elite practical combat mech, which is considered J-6! Then these two are B-level universal combat mechs and B-level super ace universal combat mechs, which are equivalent to comparing J-7 and F16 respectively! I will add various data indicators, you can take them back and look at them slowly!" Lin Dong felt that the latter might still be a little difficult, but the D-level practical combat mecha in front should be fine.

"......" Chen Shi took the design drawings and stayed for a long time, unable to wake up from the shock for a long time. )