Chapter 540 Flying Dragon in the Sky

Chapter 540 Flying Dragon in the Sky

With its own powerful engine, Mu Yang can create aircraft that others can't even imagine.

Ground-effect aircraft is one of them, which is a new type of high-speed aircraft between airplanes, ships and hovercraft.

In 1932, Xiong Guo had already developed and verified the feasibility.

But in any case, the current applied research stays at the theoretical level for a long time and progresses slowly. In this era, no country or company is going to build it, and it is not so easy to achieve.

Mu Yang wanted to do it a long time ago, and there is this technical introduction in the system store, which shows that the concept of ground effect aircraft is feasible, and requires an engine with a strong thrust-to-weight ratio and a lightweight material foundation.

We all know that water is soft, but if the speed is extremely fast and the plane is shot directly on the horizontal surface, it will cause a particularly large impact load, and it may fall apart. Therefore, the thrust of the engine is extremely high, and it can land gently on the water surface on, to reduce impact.

Mu Yang wants to develop a ground-effect aircraft, so of course he knows something about it.

Its advantages are quite a lot, less comprehensive investment, and no need to build comprehensive facilities such as large runways and terminal buildings;

Flying speed is fast, no different from ordinary aircraft;

If it is more than ten meters away from the water surface, due to the reaction force of the water surface, the load can be larger. As long as the lower the water level is, the more fuel-efficient it is. If you drive like a boat on water, the fuel economy is the same as that of a ship.

But if you fly at high altitude, the fuel economy is no different from that of ordinary aircraft.

Well, the speed can be fast or slow, as you like, young woman killer.

Therefore, it has a wide range of applications, and can fly and take off and land freely on sea surfaces, ice surfaces, deserts, grasslands, and swamps; because it can drive close to the ground, it can avoid radar and sonar scanning, and can be used in a wide range of military fields.

Of course, it also has disadvantages.

If the body is made huge, if in space, the general speed is not comparable to that of a fighter jet, then it is a living target.

But in general, it is very useful. It is used for maritime express transportation, maritime rescue, and for example, to transport troops, such as quickly transporting troops to the other side, which is extremely efficient.

In non-war years, Xinghai Group can be used to transport materials to rocket bases, sea bases, and desert bases. There is no means of transportation that is more convenient than it.

For Xinghai Group, it is the most convenient to verify the space flight balance control system, laying the foundation for the future development of aerospace aircraft.

There is nothing safer than using ground-effect aircraft for testing. Even if the ground-effect aircraft falls from more than ten meters above the sea, it will only hit the water surface. As long as the aircraft structure is strong enough, it will not damage the aircraft.

But if it is an ordinary aircraft, it will definitely be finished if it hits the ground. The safety of the test personnel is a big problem.

The Xinghai Group has already applied the balance control system on the Xingkong-1 rocket, and has an experimental basis, but it is a rocket engine, and the effect is somewhat different when it is replaced on a different aircraft.

Therefore, it is necessary for Mu Yang to develop this ground effect aircraft.

This time, other scientific research projects have entered the later stage, and I am familiar with the design of aircraft, and plan to design a ground-effect aircraft by myself.

the next morning,

Mu Yang came to the company, came to the supercomputing center on the 104th floor, sat down, and started designing.

Pre-design requirements and parameters

Empty weight: 130 tons

Maximum load capacity: 270 tons

Wingspan: 85-90 meters

Captain: 80-90 meters

Machine height: 15-17 meters

Wing area: about 1200 square meters

Cruising speed: 800-1250 km/h

Range: 8,000 kilometers (with 300 tons of internal cargo), 20,000 kilometers (maximum fuel volume)

Maximum take-off thrust: about 460 tons

Engine: 4*AN05-02J+4 lift fans

In terms of volume, the diameter of AN05-01J is more than double that of the AN05-01J engine, and the theoretical maximum afterburner thrust can reach a terrifying 100 tons.

Using four afterburning turbofan engines with a total thrust of 400 tons, plus four lift fans with a lift of 15 tons each, the total thrust can reach 460 tons, which is fully capable of vertical lift.

The lift fan is also called a ducted fan. The thrust depends on the speed and the area of ​​the fan. In fact, it is not much different from the propeller, but the duct is added, and the speed is faster. A single thrust reaches 15 tons, which is a very large fan.

After the aircraft takes off and advances, relying on the buoyancy and reverse thrust of the wings, it does not need such a large thrust to maintain flight.

In fact, if it is a taxiing takeoff, as long as the taxiing speed reaches more than 200 kilometers, the total thrust of 200 tons or tens of tons can meet the takeoff of an aircraft of 300 to 400 tons.

But in Mu Yang's view, it's no different from the Air 225 large plane, and it's meaningless, so it's better not to do it.

It can also be said that the ground effect aircraft is Mu Yang's new toy, and he develops it with a playfulness.

This ground-effect aircraft, Mu Yang will name it "Flying Dragon", which means that the flying dragon is in the sky, looking down on all aircraft, it is the king.

It also means a soaring dragon of Hua Kingdom.

Design it yourself, even if you use a human-brain conversion device, it may take one month to complete the drawing, and then sort out other materials, it may take three months.

In the next few days, Mu Yang devoted himself to drawing the ground effect aircraft.

The progress was much slower than he imagined.

"Hey, it seems that it is not difficult to design by yourself, but the workload is too large. You can get a ghost in three months, and if you design it yourself, whether it can be used is another matter, and it will take a few years to verify it? "

Mu Yang felt that the idea a few days ago was not very reliable.

The guy he was going to design was too big, so he had such a big workload.

He could, of course, delegate the design tasks to his employees.

However, through the design of such a top-notch aircraft by the staff, the final design must not meet his requirements.

"Sure enough, opening and hanging is the coolest and most convenient way."

"If I don't rely on the system, of course I can make it, but I wasted a few years on the ground effect aircraft. I don't want to engage in other technologies, don't even think about it."

"Forget it, don't worry about it, it's the most convenient way to buy the finished product directly from the achievement point."

Mu Yang directly gave up his idea of ​​designing, he still has Life No. 1 to work on, and the current progress has reached a critical moment.

In the end, I spent 200 achievement points to buy the technology of ground effect aircraft.

After attracting technology, compare it with the design in the past few days.

He found that there were really many problems that he hadn't considered.

For example, this kind of aircraft is not only affected by the ground effect during flight, but also affected by many random factors such as sea conditions and wave heights. After all, the sea and lake surfaces cannot always be calm, and waves are normal. Most of them are in an unsteady flight state, and the aerodynamic principle is very complicated, which brings great difficulties to the control of the aircraft's stability characteristics and the design of the control surfaces.

But if it is said that when driving at low speed, the flying height can be reduced to about ten meters. Generally, the waves cannot reach it. No matter how big the storm is, it can only descend to the sea surface. Even if it is an airplane, it is not safe to fly in stormy weather.

When driving at high speed, it is tens of meters above the sea surface, or even higher, at this time it is an airplane.

In the technology of the reading system, the front-end structure of the aircraft is strengthened. If it flies near the sea, it does not avoid the waves, but directly hits them. Of course, the flying speed near the sea that occasionally hits the waves cannot exceed 300 kilometers.

The requirements for the flight balance system are very high, and it can fly stably on a certain ground effect plane. At a speed of 500 kilometers per hour, the altitude error does not exceed one meter.

It seems that no matter how powerful I am, I can't beat the reading system.

This didn't dampen Mu Yang's confidence, and he also understood that the system was abnormal, and the human factor, no matter how powerful it was, would still leave something to be missed.

It took another 20 achievement points to realize the data of the ground effect aircraft.

After finishing it, I went back to the chairman's office, called Dr. Wang Hai, the vice president of technology of the group, and gave him the design outline, asked him to organize a scientific research project team, and approved a research and development fund of 10 billion yuan.

He just planned to develop a ground-effect aircraft, the cost must be extremely high, two or three billion yuan is necessary.

This project team is also the future aerospace project team, and is even responsible for the development of future spaceships.

After explaining the task, Mu Yang felt much more relaxed.

Then I went to the computer project team to see the development progress. The samples of Zixing C1 CPU and Bluestar C1 CPU have been developed, and several computers have been assembled and are being tested.

The progress was relatively smooth, and mass production began to be organized.

At the same time, CPU C2 and C3 are being developed.

The construction of computer factories in various places is in full swing, and it is expected to be listed at the end of the year.

However, the marketing department has already started to publicize the Purple Star C1 and Blue Star C1 CPUs. The scheduled ex-factory price is 1,800 yuan, and the market recommended price is 2,200 yuan.

The gross profit margin of 400 yuan is not large, but it is quite a lot, reaching 22.2%. Nowadays, the prices of spare parts in the computer market are very transparent.

However, the owner of the computer city will definitely increase the price of sales, which is unavoidable, and Xinghai Group is also difficult to stop, unless it does not supply goods and only sells through the Internet, but this is unnecessary and very troublesome.

Xinghai Group only needs to do a good job in product research and development, and there is no need to compete with the bottom line for the retail of computer parts, which is also not good for sales.

Bluestar CPU is mainly for whole laptops and will not be sold separately.

The performance and price of Zixing C1 were announced on the official website of Xinghai Group yesterday, and a product conference was held at the same time.

After the product launch, media reporters quickly uploaded the written reports. Not long after, discussions on various domestic portals, especially computer-related online media, were unprecedentedly heated, and even rushed to the top of the list, attracting attention from the outside world.

Announcing the news in advance is also to deal with the recent promotional activities of computer-related companies such as Yingtel, especially a certain company, which knows that it can't do it with Xinghai Group, and the computer discounts are very strong.

They have exhausted all the potential customers. No matter how good the Xinghai Group's computer is, it is impossible for them to buy it again.

"The performance of Xinghai Group's computer CPU is so good, and the price is cheap enough. I'm waiting to ship it."

"After waiting for more than half a year, there is finally news. It's still good news. Yes, Xinghai Group is conscientious enough, and domestic products are better."

"It can be seen that under the impact of this price, Yingtel is about to die in China."

"The best computer CPU is on the market, sweeping Eagle Intel, getting out of the country, and domestic computer chips are booming."

The enthusiasm of domestic netizens is high, but the senior management of the overseas Yingtel company is really scalp numb. Trouble came so quickly: Damn Xinghai Group!

...

Mu Yang was a bit tired after a busy day at the company, so he didn't stay long after get off work and asked the driver to drive him home.

When I got home, I saw my wife dancing in the dance studio.

Wearing a white gauze dress, her jet-black hair draped casually on both sides of her shoulders, she stood on tiptoe with a smile like a flower, lifted the hem of the skirt, and danced lightly.

Mu Yang was fascinated by it. It turns out that his wife dances so beautifully. It seems that she has worked hard in recent years.

Her hair was gently loosened, and her eyes were fixed on the front. There was a touch of sweetness in this well-behaved look. Coupled with her pure and natural beauty, there was a kind of unstained beauty.

Song Xuelu, who was immersed in classical music and dancing, realized that Mu Yang stood outside the door watching her for a long time after the song ended, and then smiled embarrassedly: "Ugly husband, I know how to secretly watch."

"Haha, it's a beautiful dance, then you can continue, I'll watch it openly." Mu Yang laughed loudly, walked into the room and gave her a hug, and couldn't help but give her a small peck.

The appearance of the two of them is very similar to that of their first love.

"Am I really a good dancer?"

"Of course, it's not worse than a professional." Mu Yang boasted, a little worse than a professional, but he couldn't stand the beauty and figure.

The young ladies in those small videos, their dancing professional level is not comparable to that of professional dancers, but there are still many people who like to watch it.

why?

In fact, I just like to look at that figure, that beautiful face, and the SAO appearance where the key parts are dancing with the dance, which can make the heart beat faster, and it is easy to fall in love with this exciting feeling.

"Hehe, it seems that I haven't learned for nothing in the past few years, so how about I dance professionally for my husband in the future?" Song Xuelu wants her husband to relax, and secondly, it can deepen the relationship between husband and wife.

"Okay, of course, just that part, let's do it again."

"Well, if you can't dance well, don't laugh." Song Xuelu pouted, smiled, and agreed.

Mu Yang sat on a chair in the corner of the dance room, enjoying it quietly.

A few minutes later, when the song ended, Mu Yang applauded: "It's really good, it's beautiful, you must be tired, and there will be rewards tonight."

"don't want."

Song Xuelu gave him a blank look, knowing what he was talking about.

At this time, the child was not at home. After Children's Day, Mu Yang and Song Xuelu sent the child to the kindergarten instead of waiting until September.

The siblings are three years old in less than a month, but their height and IQ have already caught up with other people's four or five-year-old children.

If I don't go, I will go to elementary school in two years.

The couple planned to send their children to primary school when they were five years old, rather than six.

Now, it's up to the parents and the driver to pick up the kids.

After a while, Mu Yang heard the noise of the child and went out to greet him.

After staying in the kindergarten for a day, I came out of the kindergarten like a free and happy bird. When I saw my father, I trot up to beg for a hug.

Mu Yang smiled and spent a while with the children, asking them how their day was going.

"Dad, the kindergarten is too small. It's not as big as ours, so we can't go out to play."

Mu Yang said dumbly that the kindergarten they went to was near the villa complex, and it was indeed not as big as at home.

After the company's big villa was put into use, the children went to the company's school.

"Dad, I gave them a lot of candy and made a lot of friends."

Mu Yang happily listened to the child talking, and the two chattered non-stop.

the next day,

Mu Yang helped his old waist to get up, it rained again last night.

However, the rain was not heavy, and it only rained for an hour, but the grass outside the window was covered with dew, and it looked more aura.

On this day, Mu Yang is going to inspect the satellite department.

If the operation of Xingdou-1 reaches the expected target, mass production of Xingdou-1 will begin.

Xingwang, preparing for the countdown.

Satellites launched: 5 Xingdou-1

Target: 20,000 pieces!

Produced: 0 (not counting samples)