The Age of the 21st Century Magazine

Yejin: It's my brother's festival.

Hope: Ye Jin. I've been busy with the festival lately.

I had to call him, but he was tied up in a booth.

Yejin: You saw the news, 2,000 won of raw fruit juice. Is that your brother's work?

Hope: Ah! That's how it happened.

Yejin: I see.

Hope: Do you want to meet?

Yejin:..

Hope: I'll see you. What time do you want to be there?

Yejin: No, I'll see you in a few days. It's too late today.

Hope: Yes? Yeah, well, have a good dream.

Yejin: Yes, good night..

Hope regretted not seeing Ye Jin today, but decided to see him in a few days.

The hope of drinking late at the soft and tavern with 3 and the professors and students asked for a shrimp sleep with iron in the guarum.

Hope and iron rose the next morning and began work on finishing the booth.

For now, I decided to start with the income settlement before the accident erupted due to money problems.

There was also a lot of cash in addition to the card, so I used the bill counter borrowed as a lease to calculate the total sales.

Finally, the results of the aggregated festival sales are as follows:

[3] Combined booth and festival sales.]

[1,460 million won in raw fruit juice]

[KRW 250 million for coconut products]

This is the sum of 1.7 billion won.

Others counted as KRW 30 million for pineapple dishes and KRW 20 million for coconut care.

Of the turnover, raw fruit juice accounted for 90 per cent of all turnover and the remaining 10 per cent was taken by the Com munity.

Coconut products and coconut care services accounted for a net profit of 30 pro and 5 pro respectively.

The rest of the revenue was taken by the Food and Chemicals Department to make a substantial profit.

On the other hand, three soft transitions led to over KRW 10 million in grocery store revenue.

However, it was forced to look relatively small compared to these subjects.

That way, the festival booth was successfully stopped.

Hope stopped by Mo Cafe in Yang Jae-dong after leaving school.

A man in sunglasses awaits hope in a cafe.

There was a seedling deal a few days ago with that man and hope.

The man who stood at the table said in hopes.

“Hhh, are you satisfied? Dear Customer”

Hope smiled and replied.

“You're much better than you think. I can't believe you're giving me an impact.

I was very happy about this festival. ”

“What about the money you promised? ”

“I have prepared it in an envelope to make it simple and convenient to use. ”

Hope took out an envelope containing a bundle of 50,000 won and pushed it in front of the in-house table.

Five million won.

The man lifts the envelope and smiles at the mouth.

“As expected... neat. Then call me next time something happens. ”

‘Yes, I will. Oh, my goodness! You must be a different username next time. ”

“Well... yes. Hahaha Then I'll see you next time. ”

The guy who talked to hope and got paid was an Internet community specialist (pseudonymous) who wrote a hit on the pump site bulletin board.

That way, hope and reward broke away from the cafe, satisfied with each other's deliverables.

A few days after the festival, a prototype airship pilot flight announcement was posted on the Fusion Group site.

It was finally the day of the test flight.

Three prototype aircraft we saw in the renovation window will be towed out of the window today to conduct a test flight.

Unlike a prototype experiment at a secret test site, this airship prototype is a public project.

This is why it unfolds like a festival when the general public participates at Muan Airport, without testing where the boundaries of the sanctuary unfold like the 51st arrondissement.

Three men from Nam Ph.D., Hope and Fusion Group Ben, the soldiers and engineers, factory staff and acquaintances attend the pre-flight shipment ceremony.

Wheeeeeeeeee!

A huge door opens with a mechanical sound that turns the door of the renovation window containing the airship.

Three helium-injected aircraft were then towed one by one by a ground guided truck.

Cheer up! Cheer up!

All the engineers involved in the production and the representatives of the partners and the president of the joint venture were thrilled when the airship appeared.

Hope also felt proud to see the prototype of the airship in which she participated completed.

Nam said, tapping on the shoulder of such hope.

“Good job, Hope."

“What? Dr. Nam is still a prototype.”

“But there's a half a start. ”

“I do, though. Well, that's why we have to do better. ”

Hope and Nam spoke with one hand, touching a towed airship.

The surface of the airship feels like a thin, waterproof bubble coated with vinyl.

It also feels like a waterproof hiking suit.

However, this cloth-shaped airship envelope will be 150 times tougher than steel, unlike any other sensation.

This is because it is a special graphene composite fiber material that is as thin as a bellows but withstands strong air pressure.

All washings are not painted in a dull dark gray shape.

I didn't do unnecessary painting to reduce my weight a bit.

It is more advantageous to load electronic equipment with a little paint instead of paint to paint.

As people touched the airship and enjoyed a simple drink, the hope that led to the creation of the airship celebrated.

“It's hope.

Partners, contractors, engineers.

And the people who are involved in the production, the R&D centers,

You've all worked hard to create this prototype.

So I hope everyone here enjoys the event with great pride. ”

At the end of the celebration, a student in uniform comes to greet me with a warm greeting.

“Hope did a good job, brother. ”

“Oh, good job, boss. Is running a company fun these days? ”

“Yes, I'm learning a lot thanks to Ben and my brother. ”

The squadron, which became the president of the joint venture, could not conceal its smile by touching the surface of the aircraft.

I feel good about the fact that an airship with its own GPS transmitter is flying.

People spend a few moments watching the aircraft that come out of the cycle.

As I entered the count down, I withdrew from the safety control line set by the Special Operations Team.

The nephew who briefs the test event in a bold voice announces the start of the test flight.

“From now on, we will begin the test flight of the stratospheric aircraft prototype.

What you see 500 meters ahead of you on the left is a stratospheric aeroplane ground control vehicle.

A total of eight geodetic vehicles control the aircraft in a relay node fashion.

Each aeroplane is controlled by a ground control vehicle and moves vertically up to an altitude of 39,000 feet to each flight area.

The final departure point will rise to 65,000 feet after each flight to the high seas, southern Busan and Ulleungdo coasts in front of Jindo. ”

“Hmm.. Will it really work? ”

Dr. Nam defies the prototypes of the flight test.

Although the fusion group's state-of-the-art engineering technology is a assembled airship, the harsh variables of nature bring despair to people.

The journey up to 65,000 feet is a jet stream that travels through the Korean peninsula at more than 60 kilometers an hour.

turbulence on the ground and extreme cold temperatures falling from 50 to 80 degrees below ground level,

And we have to fight low pressure for only a minute in 20 minutes on earth.

It is unknown whether aircraft can survive in such extreme environments.

Everyone gathered here had such anxiety that each airship prototype was started.

Beep, beep, beep...

At the end of the boot of the navigation computer, a high-frequency starter activates the gas to ionize, making electromagnetic noise and turning fiercely.

Supporting position Shu Woong!

Wiiiing support jigsaw...

It's as if a small space shuttle takes off in an SF movie.

At last, six small ion propulsion engines were ignited on prototype spacecraft, or spacecraft shaped like airplanes.

When all three airships were started, the nephew said.

“From now on, all three aircraft will be slowly elevated.

Each aircraft will climb from its current position to a primary altitude of 39,000 feet above sea level. ”

Wheeeeeeeeee!

Three aircraft slowly increase altitude above Muan Airport.

Watches three airships fly while people kill their breath.

Suddenly there is a strong side wind.

Strong winds hit airships that were climbing altitudes.

Whoa, whoa, whoa, whoa!

I hear screams everywhere.

The first balloon-type aircraft is severely deflected, dancing, and is anxious for control.

Compared to a 40-metre bulk, it is unavoidable to shake even a little wind because of the characteristics of an airship that weighs less than two tons.

Like a helium balloon blowing in the wind, a balloon-type airship flies everywhere.

It makes people nervous to watch.

Just a little more...

People watch the airship curl up in sweat in their hands.

Earthquake agents struggle desperately to stabilize each airship from turbulence generated near the airport by controlling its ion-engine vector and output.

Oh, my God!

The first airship was swept away by a gust and halfway upside down.

It is also a balloon-type airship that was showing anxiety.

It is weakened by toxic turbulence due to the disadvantages of balloon type.

The second caterpillar rises, flexibly responding to turbulence, wriggling the multiarticulated body like a bug.

The third deformable aircraft also deforms the body in a streamlined fashion so that it rises slowly in an airflow.

The two aircraft continue their ascent, leaving the first balloon-type aircraft under control.

The first airship, which was halfway upside down and followed a close struggle, regained control with a brief turbulence.

Then he chases after the other airships and slowly rises up into the sky.

People watching tensely applaud as they succeed in controlling the attitude of the first airship.

Whoa, whoa, whoa, whoa!

“The first airship survived the storm and began to rise again.

Currently, airships are shrinking their air bags to the center of gravity, raising altitudes to 10,000 feet.

The collapse of the bladder lowers the air pressure of the helium in the hull and increases the buoyancy. ”

According to the nebula, when the air drops in the air bag, the outside air is pushed out and the weight of the airship is reduced.

An EO/IR camera image mounted on the aircraft sends external images of the aircraft to a large screen in the periodic field.

The aircraft slowly enters the cloud based on Muan Airport and remains in the cloud.

As the aircraft slowly penetrated the cloud and climbed to 39,000 feet above sea level, the nebula continued to speak.

“Finally, three airships have risen to their target altitude of 39,000 feet.

Aeroplanes will start their ion propulsion engines at full speed and travel to the target point at speeds of 90 kilometers per hour and above.

The ion engines on board the aircraft accelerate the gas ion particles up to 70 kilometers per second, which in turn generates thrust.

With a world-class thrust ratio of 2.5 to 1, the Ion Engine is equipped with six (6) each airship. ”

Big-big-big-big--

Gas entered a standstill to fine-tune the air-bag for center of gravity adjustment before the aircraft speed up.

“There is currently only an atmospheric pressure of about 164 mmHg, i.e. 22% above sea level, above 39,000 feet.

As the air pressure decreases, the payload will be reduced by no more than a quarter compared to aircraft flying near the ground.

When the final target altitude reaches 65,000 feet above sea level, the payload that each prototype aircraft can handle will vary between 40 and 50 kilograms. ”

At the end of the fine control of the air bag to center the weight, the aircraft slowly began to move towards the target point at a speed of about 90 kilometers per hour.