Become the city lord from today

"Tread, tread..."

Liu Feng and the three came to the Flying Fortress Research Institute, and before they entered, they could see a behemoth from the courtyard wall.

"Looks like it's progressing okay." Liu Feng chuckled and walked in.

When I entered the courtyard gate, I saw the appearance of the airship, which was very huge, like the size of a building, and many people around were working hard.

There are three types of airships: hard airships, semi-hard airships, and soft airships.

As the name suggests, a rigid airship is made of its internal skeleton, metal or wood, etc., to maintain its shape and rigidity, covered with skin on the outside, and equipped with many gas-filled independent airbags that provide lift to the airship inside.

And what Liu Feng let people make is a hard airship, which is also the safest kind of airship.

Of course, manufacturing is also cumbersome and expensive.

"My lord." Euphie trotted over, her face still stained with some dirt.

"Wipe it." Mina took a handkerchief from her pocket and handed it over.

"Thank you." Euphie took the handkerchief with a slight blush on her cheeks and gently wiped her cheeks.

"How's it going?" Liu Feng walked towards the airship.

He hadn't seen it for a while, and last time he saw that the shell was almost the same.

"The front and rear main airbags have been placed, and there are still some control airbags left uninstalled." Euphie hurriedly followed.

"Have you tested for air leakage?" Liu Feng looked at those who were stitching up.

The inside of the airship is composed of huge air bags, which are divided into two gases, one is floating gas and the other is air.

The seal is helium or ammonia, which is the floating gas by which the airship lifts off.

The air is the gas that regulates the rise and fall, and the amount determines the rise and fall.

"It's been tested, and there's an extra tarp on the outside." Euphie said seriously.

"How's the pod going?" How many people can be seated? Liu Feng then asked.

"It can seat twenty people."

"Has the ratio of load bearing to air rise been calculated?"

"It has been calculated that even if one or two of the regulating airbags have problems, they can land safely."

“......"

After a few questions in quick succession.

"Good." Liu Feng nodded in satisfaction.

"My lord, the new alloy used this time has. Some sub-sections can be replaced with bamboo, which can be lighter in weight, more gold-saving, and more people can sit. Euphie whispered.

"It's okay, just remember, come in." Liu Feng didn't care, of course, there would be many problems the first time, and waste was inevitable.

"Yes." The apprehension on Euphie's face dissipated.

"Have you tried the machine I asked me to send over?" Liu Feng turned his head and asked.

He was talking about the machine that made helium, or whether he taught people to assemble it before sending it over.

"I've tried it, and the gases produced can really make the airbag float." Euphie exclaimed excitedly.

She didn't believe that airships could fly before, even after seeing hot air balloons, after all, airships were too heavy.

Ever since seeing the gas produced by that machine, she had completely believed it, and fantasized about one day being able to travel to the Kingdom of Oli in an airship and secretly glance at her mother.

"That'll do." Liu Feng looked at the airship, hoping that it would be completed quickly.

In this way, you can fly into the sky, visit more places, and don't have to go out for ten or twenty days, and it is very painful to sit on the boat all the time.

"Sir, can you ask the rubber research institute to help order a few large pumps?" Euphie said timidly.

Regulating the airbag requires a pump, which is also a temporary replacement.

"Yes." Liu Feng glanced at Niu Si and ordered, "Send a few more people to help." "

He also saw that the airship side was a little busy.

"Yes." Niu Si Dao.

"How long until I can lift off?" Liu Feng asked.

"At least two months." Euphie's pink eyes were shining.

"Two months." Liu Feng frowned, this is a little out of time for the Flying King Capital.

In winter, he will leave for the royal capital, and when the affairs over there are handled, it will take almost two or three months, and he may be able to return to Xiyang City by airship from the royal capital.

He said with a serious face, "Euphie, sort out the most suitable airship construction plan as soon as possible, and build five airships next year." "

The five airships are about his next plan, and a very important one.

The later role of the airship, Liu Feng intends to do it according to the Earth Plane aviation model.

In fact, Liu Feng had a crazy idea, that is, to create a real flying fortress, a kilometer-sized flying fortress, and then equip it with bombs, suspended in the sky all year round, which can deter some enemies with ulterior motives.

Why there is this idea, the main thing is that the airship will not lose power like an airplane and fall, and the airship can theoretically be suspended all the time as long as the floating gas in the air bag is sufficient.

Of course, this is just an idea of his, and whether it will be implemented depends on future development.

"Okay." Euphie said seriously.

"In two days, I will ask people to send two machines over, and you will let the people in the military workshop try to imitate them." Liu Feng is talking about the machine that makes gas.

Of course, it is good to be able to imitate it, so that you can also build airships elsewhere, and in the future, airships will be aviation departments.

"Yes." Niu Si decided to produce a few more lathes, otherwise it would already be a little busy.

。。。。。。。。。。

"Three more,( ̄▽ ̄). Positive code fourth change. “_

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