The modification of the vector engine is not difficult.

The main parameters have not changed. It's just that the control system has changed.

Due to the movement of the jet port, the fighter can become more agile and gain a greater advantage in air combat.

If it is used in conjunction with SAF, it is even more powerful. The various actions will be more terrifying.

Of course, with this, the pilots will be more unconscious.

After all, the vector engine brings greater overload.

If you're not careful, you risk overloading.

The model of the vector engine is named 126, and 125 is distinguished by only one number.

The order of 126 is not very much. There are only 1000 units.

In terms of durability, the 125 seems to be more durable.

You know, the more complex the thing, the greater the chance of damage, and the more difficult it is to repair the ground.

The 125 requires little to no ground handling.

But 126 is a bit more complicated.

The movable joints of the vent need to be repaired. Special lubricants are required.

After each flight, the lubricant should be changed.

Obviously, this is a more troublesome job.

For the attendance of fighters, 125 is undoubtedly higher.

The 125 can fly 24 hours a day. After landing, there is no need for maintenance. But 126 can't do it. Once it hits the ground, it must be lubricated for an hour.

This one hour can affect a lot of things.

Especially in wartime, an hour of time can lead to a drop in attendance by more than 30%. It is equivalent to a loss of 30% of combat effectiveness.

If there is no maintenance condition on site, it is even more troublesome. It may be necessary to ground the flight directly.

In general, for the sake of a vector change, it is actually very uneconomical.

The price of both is exactly the same. It is 8 million yuan per unit.

Liu Zhenhua would rather choose 125 more.

However, 126 also has a special place. That's vertical take-off and landing.

Wang Buan simply completed this task.

Direct vertical take-off and landing.

The engine's jet port is bent to the maximum, which is ninety degrees.

With software control, you can take off and land vertically.

From this point of view, 126 has an inherent advantage.

However, not all aircraft need to take off and land vertically. It's very difficult to handle.

Moreover, it is not enough to simply have a vertical take-off and landing engine. The overall design of the aircraft is also required, which is suitable for vertical take-off and landing. If you extend it, there are more restrictions.

First of all, the fuselage should not be too large and not too long.

Basically, only fighters can be used. Don't count on transport planes.

An empty fighter may be better designed. However, when it comes to the amount of ammunition hanging, it will cause many problems. At the very least, Pu Qiancheng will object.

If the J-17 needs to achieve vertical take-off and landing, its bomb load must be reduced by at least 70%.

Otherwise, the weight is uneven, and it is very easy to lose balance.

Like F-22, F-35 and the like, the amount of ammunition is not very large. There are limitations.

The J-17 fighter with regular take-off can carry up to hundreds of tons of ammunition. If you want to take off and land vertically, you can only carry up to 30 tons of ammunition.

From this point of view, the firepower of the J-17 fighter has been greatly weakened.

Or is it more appropriate to take off regularly.

It is also not very difficult to build a runway of several hundred meters.

The J-15 carrier-based aircraft only needs 90 meters to be able to take off. It also seems that VTOL is not required.

The shortest take-off distance of the J-17 is more than 100 meters.

Of course, these need to be demonstrated and verified repeatedly.

Do you want it or not?

If so, how?

If not, how can it be remedied?

The SAF Air Combat Assist System, 125 can also make very difficult maneuvers.

Is it necessary for vertical take-off and landing, and how much equipment is required?

It needs to be repeatedly demonstrated and verified.

Wang Bu'an is only responsible for providing technology. Irresponsible answers to strategic and tactical questions.

The first batch of 20 126 engines is ready.

Handed over to the 556 Institute for testing.

After passing the test, it will be equipped on the aircraft.

There is no need for Wang Buan to pay attention to the process of testing.

With the mass of 125 in the front, the quality of 126 is definitely no problem. Everybody thinks so.

Chen Daguang quietly pulled Wang Buan aside.

"You said before that there are engines with more thrust, where is it, when will it appear?"

"Wait a minute. ”

"How long will it take?"

"Three months. ”

"Good. ”

Chen Daguang finally has a bottom.

Three months should pass quickly.

The thrust of the 126 has not changed, it is more than 50 tons. For regular use, it should be said that it is sufficient.

However, science never ends. There is no end to exploration.

With the big ones, they want to be bigger.

Let's say, a hundred tons of thrust......

Wang Buan does have such a plan. New aero engines are already sorting.

It needs to wait for the No. 1 robot elf to complete the working condition deduction of the Panshi 700 before it can start the working condition deduction. It's a time-wasting process.

The so-called working condition deduction is actually to simulate various extreme conditions that may be encountered by machinery in order to obtain solutions.

If this scenario is not completed, there may be a defect.

For example, the AL-31F is not very well adapted to humid and hot weather. Something often goes wrong.

That's why I didn't notice this when I was working in the first place.

Problems with tanks are even more common.

Polar bear's tanks arrived in a large country in South Asia, and often lay on their stomachs.

Why?

I don't fit in!

Not adapted to the hot climate!

The temperature of the engine is too high, and it automatically stops, which ultimately leads to the tank being powerless.

Therefore, before the working condition simulation is completely completed, Wang Buan will not come up with his own products. He is responsible for his products.

You can doubt my character. But definitely don't doubt my product.

Shake it off and leave.

Wave your hand and don't take away a single cloud.

Finally, you can go back to Yucheng.

Who knows......

Xiong Haishan's call came.

"Brother Wang, are you free?"

"Do what?"

"Let's see what I've done. ”

"What's that?"

"All-terrain vehicles!"

"Oh. ”

Wang Buan finally remembered such a thing.

All-terrain vehicle of Xionghaishan.

How did you come up so quickly?

It seems that your own motor has not been matched yet, right?

It seems that Big Boss Xiong is really an off-road fan!

"Where are you?"

"Hyakki Mountain. ”

"Where are you going to do something?"

"Off-road!"

"I ......"

Wang Buan was speechless.

Hyakki Mountain. Legendary dangerous places.

It is said that the mountains are high and densely forested, the roads are rugged, the fog is thick, and the visibility is very low.

Even when you go into the mountains during the day, it feels a little eerie. At night, no one can come close. It is said that some people saw Hyakki walking at night, hence the name Hyakki Mountain.

Of course, none of this is the point.

The point is that it is on the north side of Shennongjia.

Shennongjia, the legendary place where wild men appeared. It's full of weirdness. Can it not be dangerous?

Xiong Haishan ran to such a place to go off-road, and he was also drunk.

In case you encounter a hundred ghosts walking at night......

However, a few of them are not afraid of it.

All of them have been through a hundred battles, and they have all rolled out of the pile of dead. What the hell are you afraid of?

If it's a male ghost, it's estimated that they will chop it directly.

If it's a female ghost, then ......

"It's so far away, I'm not going. Wang Buan shook his head and said.

"No, we're all waiting for you here. Xiong Haishan said anxiously.

Wang Buan wants to say, you are a full man and you don't know that a hungry man is hungry. We haven't been close to women for more than half a month. You tell me to go back and fool around first.

If I continue like this, I'm going to blow myself up. When the time comes, you will give a pension!

"Lao Hai is also there!" Xiong Haishan said.

"Who?" Wang Buan didn't react.

"Haidong is coming. ”

"Oh. ”

It turned out to be him!

The sea of blood is surging, and the Red Emperor is coming from the east. Hence the name Haidonglai.

Of course, TV is TV, reality is reality. Haidonglai in reality is completely different from what is on TV.

Hai Donglai in the TV, wearing red clothes and red umbrellas. But in reality, Hai Donglai is an ordinary person. It's not about being rich. That is, a net worth of hundreds of millions. Engaged in non-ferrous metals. Mostly brass. He was very interested in Wang Buan's copper alloys. It's a pity that Wang Buan doesn't have enough supplies.

Copper alloys are also strategic materials. It is also a very important strategic material. It has long been controlled by the state. There is a serious shortage of production capacity.

It's a pity that the two marine industrial parks can't function. That's 20,000 tons a day!

Now the price of copper is soaring, and the price of a ton of copper alloy has exceeded 80,000 yuan.

20,000 tons a day is 1.6 billion yuan.

It's a pity that it's all in vain.

I feel that a marine industrial park will lose two or three billion yuan every day.

Together, the loss of two marine industrial parks could exceed 50 billion per day. It's heart-wrenching to think about.

You must know that his current cash balance is about 50 billion.

In order to clamp down on US imperialism, what a price of blood was paid!

It's just that this matter can't be known yet.

Knock out the teeth and swallow the blood.

Tragic.

A great tragedy.

Dejected, he rushed to the airport and prepared to fly to Shennongjia.

As a result, unexpectedly, he actually saw a familiar figure. It's Fang Yuqing. She was dragging her suitcase out with her companion.

The six beautiful flight attendants are all enchanting, with beautiful faces, and a well-fitting uniform suit that exudes dignified and demure. The peaks are undulating, towering and straight, under the slender waist, the plump and round buttocks are tightly wrapped by the gray skirt, the flesh-colored stockings, and the black high-heeled leather shoes set off the slender jade legs, which looks slim and elegant.

The high heels stepped on the marble floor, making a crisp and neat sound, attracting the attention of countless people.

Oops, no, no, no, I feel like I'm going to have a nosebleed soon.

"Beauty!"

He couldn't help but exclaim.

As a result, all the flight attendants turned to look at him.

Fang Yuqing naturally saw him, but he deliberately pretended not to know him, and deliberately did not react.

Wang Buan was in a hurry.

Oops, the fat that reaches the mouth can't fly off.

A good and happy life is counting on her.

"Miss Fang!"

"You come out!"

He exclaimed with a flaming face.