Blooming America

Full text and no ads Chapter 908 The future of ground-effect aircraft

In the next few days, Catherine made a field survey of the development of her own cloud system in Japan, as well as the development of ibm. (Free download of full text e-book)

ibm has now sold all the personal computer business here to Wang'an Computer Company, and they have taken the path of server, business and customized services, and have basically disappeared from the private sector, but unexpectedly, the vitality of ibm is strong. After a lot, Watson does seem to have a set.

In Japan, my own mbus has already become the home of home game consoles, and everything is developing very well.

"Ah la~ Baihui sauce is so big~"

Catherine hugs Yamaguchi Baihui, who is 14 years old.

"I didn't expect that the children who used to be, are now so tall~"

Catherine patted the other person's head tenderly.

Well, some are the same as adults comforting children.

"Sister Catherine, don't be like this~"

Yamaguchi Baihui was wearing the school uniform at this time, and inside...it was very sad. It was not a fat time, but an adjustment of the school uniform.

(Which **** invented the evil adjustment of school uniforms!)

Catherine didn't think of going out of the way, but after thinking of the sailor suit, Catherine's mind subconsciously thought of the sailor suit blown up by the wind and the fat times underneath...

But now, there is nothing...

The power of brainwashing is powerful, so Catherine believes that the combination of sailor suits and fat times-preferably strawberries or bears-is the best.

"Sister Catherine, look, this is my certificate as a super-rl champion last year!"

As soon as he came in, the opponent took Catherine to look at the proof that she won the championship in super-rl last year. In fact, if it wasn't for the desire to continue to finish school, the other party would already become an artist. But even if he is not in the showbiz, Yamaguchi Baihui has already released a record.

"Bakhui turned out to be so great~"

Catherine actually knew it a long time ago. After all, she has been paying attention to the other party. Although this super-rl show is not her own, Catherine knows something more or less.

So at this time Catherine's surprise was actually made for the other party.

(But it’s strange, why is Baihui’s impression a little different from the previous life...Is it a better figure?)

Catherine immediately noticed what was going on. All text without ads

"Wait a moment, I'll change my clothes."

Maybe it was because I felt a bit rude to wear a somewhat dirty school uniform, so Baihui decided to change his clothes.

When the other party changed into a white dress, Catherine finally noticed the clothes inside the other party.

A black adjusted school uniform can be seen under the white dress. This is a one-piece design. It may be difficult to put on and take off, but it seems to be a school uniform, bra, bra, back and back, and posture-correcting underwear. The multiple effects.

(Praise the adjustment of school uniforms, this is really a great invention...)

Catherine praised herself in her heart. If it weren't for this school uniform, could a Japanese girl have such a good figure?

At this time, Catherine had already thrown out her previous grievances.

The two sat down and talked happily...

...

At the same moment, the United States.

A long time ago, pilots flying airplanes and gliders found that the translation speed and altitude of airplanes with good aerodynamic performance were not easily reduced during the level flight stage before landing—the underlying surface was working. This phenomenon is called "Air cushion", which is more scientifically described as "ground screen effect" or "ground effect", that is, the lift of the wing of an aircraft flying above the air cushion increases while the oncoming drag decreases.

Although the ground screen effect exists when the height of the aircraft above the ground is equivalent to the average aerodynamic chord, the ground screen effect is most adequate when the flying height is equivalent to 0.1 to 0.2 times the average aerodynamic chord.

And this is the principle of ground-effect aircraft.

At this time, the Hawaii Star, which has been testing for more than 1,000 hours, is installing anti-ship missiles at this time.

"Can it be hit? When launching the missile, the ground-effect aircraft is also in a high-speed state? Will launching the missile at this time cause a decrease in the hit rate?"

General Shepard looked at the eight newly installed anti-ship missiles and muttered.

"Probably no problem, but I think that instead of installing anti-ship missiles, it is better to install anti-aircraft missiles..."

Next to Shepard, another general said so.

"Anti-aircraft missiles? I heard that the Army is also working on an enhanced iff system. Maybe it can also be used by us. If there is such, it would be great."

The iff system is also the identification friend or foe system. Without this, modern warfare would be troublesome.

The identification of friend or foe is one of the important means of military confrontation in the modern informationized battlefield. It can greatly enhance the accuracy of combat command and control and the coordination between combat units, significantly speed up the system's response speed, and reduce the probability of accidental injury. It is especially suitable for multiple operations. Used in joint operations of arms. With the unprecedented increase in the accuracy of weapon strikes and the continuous enhancement of destructive power in modern warfare, the police are paying more and more attention to the development of identification friend or foe systems.

In the game "Call of Duty: Now War 2", the Russian army abolished the US military's iff system, preventing the other party from using nuclear bombs before they started fighting.

"Well, I heard that they are going to use the Stinger."

In 1971, the US Army chose the "Red Eye" as the future portable air defense missile, model m-92.

This "Advanced Seeker Program" (asdp) was finally taken seriously by the Pentagon. The year before, "Red Eyes" was renamed "Stinger" and was called the second-generation portable air defense missile. The "Stinger" design uses a more sensitive seeker and has better dynamics, increased head-on combat capability and an integrated "identification friend or foe" (iff) system.

Perhaps in the general's opinion, such tracking and guidance technology is very practical for ground-effect aircraft.

"But I heard that the Stinger's guidance test found a lot of problems during the Baisha Missile Range." Shepard shook his head: "And the army uses it, and the air force and navy are different."

The layman speaks a layman, and Shepard looks at each other in this way.

The stinger does have a lot of merits, but not all of them are very useful.

The Stinger uses a reusable laser device accessory and is assembled on the launcher as a guidance system, which is handled by Ford Aerospace. But now the other party is facing big trouble, Shepard is not optimistic about this thing.

In fact, what Shepard cares more about is the application of his tank in Africa.

It seems that such a tank is already very perfect, at least judging from the record from Africa, it is indeed the case. The only thing that made the other party dissatisfied was that two of his own chariots were destroyed. However, Shepard always believes that this is not a problem of the tank, but a problem of the driver, and even if it is a tank, who can guarantee that it will always exist on the battlefield and play the entire game from beginning to end?

That's impossible.

"The lift of a fixed-wing aircraft is generated by the principle of'Bernoulli'. The kinetic energy and pressure of the air are energy forms that can be converted into each other. When the airflow accelerates, the pressure decreases; when the airflow decelerates, the pressure increases. The wing is An up-and-down asymmetric surface-like object. The upward force formed by the pressure difference between the upper and lower wings supports the aircraft to fly in the air. When the aircraft is close to the ground or water and flying below the wingspan, the airflow under the wings will be Gradually congested, the pressure acting on the entire wing increases significantly, causing the lift to increase suddenly. This peculiar aerodynamic characteristic is the'ground effect'."

At this time, someone is introducing information related to ground-effect aircraft to several of his colleagues.

Because soon, this already fully equipped ground-effect aircraft will begin testing.

"When will our ground-effect aircraft be announced to the public? I think the Soviet Union may soon know our plan. If that is the case, waiting for them to announce their ground-effect aircraft before us, it will definitely be for us. A blow."

One general said so.

"Rest assured, if this test is successful, we will make an announcement."

Someone in the know said so.

"I think the best way is for us to announce our treasures during live ammunition exercises. This will definitely bring a huge deterrent to the Soviet Union..."

"No, no. Our products should be announced through civilian means. Ground-effect aircrafts are mainly used to replace troop carriers and mother ships. We have developed a large number of civilian ground-effect aircrafts. When we can requisition these aircraft at any time, we will With sufficient transportation capacity, and when we demonstrate to the Soviet Union, we will not cause them too much harm."

Shepard shook his head. He was really not interested in civilian use.

But Shepard already knows ~www.wuxiaspot.com~ Once such a ground-effect aircraft is developed, it will definitely be used in civilian applications.

Because of the huge capacity, such a ground-effect aircraft is definitely faster and cheaper than the Boeing 747 when used in transoceanic voyages.

Boeing was originally involved in the research and development, and it is said that the other party is already very interested in this product. I believe that the other party will continue to develop this technology in the near future.

Although he was not interested in this aspect, Shepard at this time was already wondering, could he go to Europe with this guy after a few years?

...

Regarding the character of Larryla’s wife... you have to be careful, the other person is trembling, she just treats you as a m, she will always only like her brother, so when you are together, don't say "love"...

Hahaha~Fifth change is complete~

!@#

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