Yang Wei's voice echoed in the workshop, Wang Ye looked at him with a smile, nodded and agreed:

"That's right! That's right! That's what it means. ”

"Because from the current technology and international situation, it is very difficult, or even almost impossible, for our products to open the markets of developed countries such as Europe and the United States, so if we want to earn foreign exchange through exports, then we must aim at regions outside Europe and the United States, that is, Asia, Africa, Latin America and deserts, which are underdeveloped third world countries and regions."

"And if we want to launch weapons and equipment that can be recognized by these countries and regions, then we must combine the conditions of these regions and design and produce them according to local conditions."

"For example, the economic conditions of most countries in these regions are not very good, so our products cannot be too expensive, for example, their logistics and infrastructure conditions are poor, our weapons must be durable enough, to be able to take off on sandy dirt roads, and for example, the education level of their soldiers is not high, our weapons and equipment operation must be simple enough, and because of their lack of materials, our aircraft can not be limited to aviation kerosene, we must consider compatible with gasoline, and so on."

"Only by doing these things well, can they buy happily and comfortably, become our repeat customers, and bring us a steady stream of dollars and foreign exchange, or gold and minerals and other resources."

"The reason why I mention gold and minerals is because although they are backward countries, they are not as poor as everyone thinks, and even on some levels, they may be richer than our country, because they may not have dollars, but they have gold and ores, and we can reluctantly collect them, as long as we charge some additional processing and transportation costs, after all, we have to be considerate of customers, and understand their difficulties without dollars, right?"

Hearing Wang Ye's explanation, the expressions on the faces of everyone present were different, some were stunned, some were amazed, some were full of sudden realization, and Yang Wei's eyes widened.

Because Wang Ye's previous words are normal, but why do the later words sound quite "shameless"? However, shamelessness is shameless, but Yang Wei felt a different kind of magic in it, which made his heart can't help but beat faster "bang", and the whole person has a feeling of blood rushing to his head.

He couldn't help but want to quickly devote all his energy to studying, and then grow rapidly, and finally design an aircraft that meets the market in Asia, Africa, Latin America and desert areas, and earn dollars back, of course, without dollars, gold and ore can also be, because these things are also the materials that the country lacks for economic construction and development!

At that moment, just when Yang Wei, like many young people present, couldn't help but feel excited, Wang Ye, who was standing in front, continued:

"And I think you've already found a problem."

"That is, in essence, our country is still in a relatively poor and backward state, just like many countries in Asia, Africa, Latin America and desert regions that I just mentioned."

"So these equipment are not only suitable for them, but also for us."

"Of course, the good ones are good, the strong ones are strong, but the good ones are bound to be expensive, can our country afford the equipment on a large scale? In fact, it can't, in this case, our seemingly low-level weapons and equipment can actually play a good complementary role, after all, there are cannons, but can you still give up the rifle? ”

"High-level weapons and equipment, there are high-level uses, low-level weapons and equipment, there are low-level uses."

As soon as Wang Ye's words came out, many teachers present nodded one after another, with expressions of approval on their faces, because everyone is in the military industrial system, so they are very clear about the situation of the army, and they know that what Wang Ye said is the truth.

"Alright, let's get down to business."

Then, Wang Ye walked to the second blackboard.

"Just now, I briefly introduced our first target product, so let's start with our second target product."

"If the first product is a model-level 'fighter', then the second one"

When Wang Ye said this, his voice paused slightly, and at the same time ripped off the red cloth covering the second blackboard, and in front of everyone, when the red cloth was uncovered, there was a sound of exclamation or surprise in the workshop.

"Huh? This is? ”

"It's not a conventional pneumatic layout."

"It's kind of interesting!"

Under the uncovered red cloth, there is an aircraft with a rather strange shape in this era, its main body has a total of three parts, of which the left and right parts have an engine at the front end, driving the propeller to provide power, and the tail continues to bulge backward and connect to the tail, the middle part is in front of the cockpit that can accommodate two people, the tail is in the center of the tail, and there is also an engine connected to the propeller.

Generally speaking, the aircraft presents a "twenty" shape, using a large aspect ratio and a double tail brace structure, which is different from any fighter, transport aircraft and bomber commonly seen in the world.

"As you can see, our second target aircraft is an aircraft with a large take-off weight and a long time in the air, which can be used as a bomber and can also be used for high-altitude reconnaissance."

"Compared with a real bomber, it is certainly not worth mentioning, but thanks to its relatively low overall cost, as well as a considerable load capacity, as well as a relatively astonishing air time and long range, I think it will be welcomed by some countries in Asia, Africa, Latin America and desert regions, because it is enough as a tactical bomber."

With Wang Ye's voice, many of the teachers present became more and more solemn, but Wang Ye did not have any other in-depth communication with them, and strode to the third sign.

"The first and second products use turboprop engines."

"The third product, on the other hand, uses a turboshaft engine."

Wang Ye tore off the red cloth as he spoke, only to see that on the drawings this time, there was a helicopter with an overall shape that looked quite "cute" and "rounded", but judging from the short wings on both sides of the fuselage, this is still a military helicopter, which can carry different weapons, such as various missiles and rockets that are not too large.

"How? Does anyone look familiar? ”

Hearing Wang Ye say this, several teachers nodded slightly to show familiarity, and one of them hesitated and said:

"It's a lot like an American helicopter, Hughes."

"It is said that the U.S. unit also has a military version of the equipment, it seems to be called the Little Bird helicopter, right?"

Regarding this statement, another teacher next to him nodded and said firmly:

"Yes, I saw it when I went to McDonnell Douglas in the United States with the team before."

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"It's called the Little Bird Helicopter, codenamed AH-6."

When the conversation between the two teachers ended, Wang Ye said with a smile:

"Since you've heard a little about the Little Bird helicopter, I won't say more."

"This helicopter of ours is aimed at the Little Bird helicopter to make a similar imitation, and it doesn't matter if the performance is slightly worse than theirs, because ours will definitely be cheaper than theirs."

"Of course, in the process of research and development, we still have to have high standards and strict requirements."

"If there is a chance in the future, I will find a way to get a prototype of AH-6 or the civilian version of MD500 for everyone to come back, and everyone will study and study, ponder, learn and learn, and finally on our helicopter, it will be integrated."

"They're called birds, and ours are called eaglets, hahaha."

Hearing Wang Ye say this, a teacher next to him laughed and teased:

"Director, Kitty Hawk is an aircraft carrier."

In the laughter of everyone, Wang Ye walked to the fourth blackboard, and then directly ripped off the red cloth, only to see that the drawings hanging on this blackboard were actually a passenger plane inside.

But the size of this airliner is also very small, and because its size is too small, there is no place to hang the engine under the wing, so the engine is placed above the wing by a stubby pillar, and such a jet structure will inevitably affect the horizontal tail, so the rear of this small passenger aircraft adopts a T-shaped tail structure, and the horizontal tail is moved to a higher position that is not easy to be infected by the engine wake.

"As you can see, a small airliner, or business jet, will be powered by two turbofan engines developed from our core aircraft."

"There are three main reasons why I want to do this."

"The first reason is that I have a little selfishness, because I always run around the consortium and Yanjing, even if I take the train before and after, it will take a whole day, even if I am tired, the key timeliness is very poor, so I hope to make a very small business jet, plus the pilot can sit six or seven people."

"The second reason is that at present, private jets are very popular in the world, not only in the economically developed regions of the United States and Europe, but also in desert areas and many regions in Asia, Africa and Latin America.

"The third reason, in my opinion, is that our country is a big country, whether it is a large country in terms of area or population, and for such a big country, it is unreasonable to have no passenger aircraft."

"But we don't have enough money and technology to engage in real large passenger aircraft, of course, our current domestic passenger aircraft demand is not large, plus I am a complete pragmatist, so we will first engage in small passenger aircraft, accumulate and accumulate technology, and lay a certain foundation for the future large passenger aircraft."

Hearing this, many teachers and students present suddenly realized, and at the same time, many people nodded their heads and agreed with Wang Ye's statement, because in everyone's opinion, you can't buy everything, and whether foreign countries are willing to sell it to you in the future Let's not say for the time being, the key is that buyers have to pay foreign exchange, how can they be comfortable making their own products?

"All in all, it's a passenger car that can fly."

"As long as it's stable, cheap, and energy-efficient."

"And I believe that as long as we can do these three things, then in the future, whether we use it at home or export it in the international market, it will be hot and bring us back a lot of income."

For the three requirements put forward by Wang Ye, the teachers present looked very serious, because they understood the importance of these three words, among which stability represents safety, cheap represents low price, and energy saving represents low cost of use.

Finally, Wang Ye walked to the fifth blackboard, looked up and said with a smile:

"Next, it's the fifth product, which is also the one I'm most concerned about and looking forward to at the moment."

"Look, everyone!"

Accompanied by Wang Ye's voice, Wang Ye pulled open the red cloth that covered it, this time everyone did not see any planes, but saw a round missile with wings, it is not difficult to see from the air intake in the middle of the missile, this is not a pure solid or liquid missile with a short launch range, but a cruise missile using a turbojet engine.

For example, the anti-ship missiles in cruise missiles are generally of this type, whether they are shore-based, sea-based, or air-based launches, in order to ensure the safety of the launch platform and prevent them from being discovered and attacked by the target warship, the launch position is generally far away from the target, and it is normal to launch tens of kilometers or even hundreds of kilometers.

And such a long flight distance, coupled with the special flight trajectory and penetration process, can not be maintained by solid engines alone, such as the solid engine used in normal rocket artillery, in fact, it only works for a few seconds after ignition, and the rest relies on inertia to fly, which is certainly not enough for anti-ship missiles with a range of hundreds of kilometers.

So in order to solve this problem, cruise missiles generally have at least a pair of large wings to improve aerodynamic characteristics, usually gliding and flying, and then supplemented by a small turbojet engine similar to that of a fighter jet, so that the energy source continues to provide power to achieve a long range.

It is precisely because of this that the structure of an anti-ship missile is much more complex than that of a rocket, which has only a solid column, and the power system of an anti-ship missile has at least three parts.

The first part is a solid rocket engine that works briefly after the missile is launched, which is used to increase the missile's flight speed to subsonic speed, and then stalls, and the second part, the turbojet engine begins to work, continuously providing thrust, entering the cruise phase of the missile, and after reaching the vicinity of the target, the third part, that is, the second solid engine, begins to work, increasing the speed of the missile to supersonic speed, and begins to continue the final penetration with various twisted trajectory.

"As you can see, this is an anti-ship missile."

"On the one hand, our Red Star Complex is working on the construction of anti-ship missile boats, and such a weapon is needed."

"Oh! By the way, some teachers may have heard about missile boats, and some teachers may not know about it at all, it doesn't matter, everyone will know about it in the future. ”

"On the other hand, I'm afraid everyone also knows that the fleets of the United States and the Soviet Union are too strong, and we don't have enough warships for a head-on confrontation, so we can only think of other ways to do big things with little money."

"And in my opinion, the development of anti-ship missiles is a direction."

"At least I can effectively defend our sea frontier from being disturbed by the enemy!"

At that moment, with Wang Ye's sonorous voice falling, a warm applause suddenly sounded in the workshop.

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