Chapter 237 Jiang Nian
Li Ang's words immediately attracted the response of the disciples in the school. Using Niansi to control the model airplane is one kind of experience, but relying on one's own feet to go up to the sky is another kind of experience.
Li Ang also had a good idea at the beginning of making the aircraft—
The original version of the Albatross in another world, in order to improve the flight feasibility, tried every means to reduce the weight of the fuselage,
The skin is made of polyester film. This material has high rigidity, hardness, and toughness, but poor tear resistance, and it is easy to spread after damage occurs.
The spar is an aluminum alloy tube with a diameter of 5 cm and a wall thickness of about 0.5 mm.
The ribs are made of aluminum alloy tubes with a diameter of 6 mm and a wall thickness of about 0.25 mm, balsa wood, and fiberglass. The leading edge is made of corrugated paper.
In order to increase the lift as much as possible, the fuselage also adopts a canard layout, with the propeller blades behind and the horizontal tail in front. And the position of the horizontal tail is relatively low, which can better obtain the additional lift generated by ground effect.
The superposition of various factors enabled the original driver to fly across the entire English Channel at low altitude.
The forging workshop materials used by Li Ang,
Wood, skin, and metal wire have higher toughness and strength, and can withstand greater airframe weight and flight speed.
He briefly introduced the precautions for flying, and opened the air intake located at the bottom of the cockpit-used to ventilate the cockpit and prevent the driver from overheating.
A schoolmate happily sat in the driving seat, stepped on the pedal hard, and made the aircraft lift off again in a wobbly manner.
Although most of the new students in the school are underage, they have already embarked on the path of cultivation, eat well, and have much stronger physical fitness than ordinary people. The aircraft fluttered in the sky for several minutes before slowly landing.
Su Feng went forward, smiled and asked, "How do you feel?"
The classmate panted heavily, blushing and said: "It's so fun, there is a kind of joy of harvest, full of strength! Teacher, can I ride around again?"
"Of course. No. One time per person, limited time limit."
Su Feng, Tantai Leshan, and Li Ang smiled at each other. As manufacturers, they have already experienced flying machines—it has to be said that compared with flying swords or mind force climbing, it is indeed a very novel experience.
The lower grade school students, who have not yet reached the level of flying, saw that someone had successfully landed, and they all asked for a test drive.
"Teacher, here I come!"
"Teacher choose me, I am strong!"
"Let me go! Juniors, this opportunity to fly is very precious, and the seniors should try it first."
Seeing the noise and noise of people,
Tantai Leshan shook his head helplessly, Su Feng glanced over the crowd present, and caught a glimpse of the Turkic girl standing aside, eager to try.
"Student Ashina, do you want to try?"
"Huh? Me?"
Ashinagaro pointed at himself in surprise.
"Um."
Su Feng nodded. As an excellent fan of fire arching, he knows very well how to silence his opponent.
First let the disciples of the academy try the human-powered aircraft, and then let the students of other national academies try it,
In this way, the people in Taihao Mountain can't say that the academy has tampered with and cheated on the aircraft.
"Thank you, Doctor."
Ashinagaro happily walked over quickly, jumped into the driver's seat lightly, and stepped on the pedal vigorously.
She has the foundation of body training, under the vigorous pedaling, the aircraft climbs from slow to fast
"Haye!"
But flying in the sky, overlooking the scene through the porthole, watching the gradually shrinking ground scene, the experience brought is completely different.
She shouted happily, the aircraft drifted downwind, flew over the woods of Furong Garden, and came to the Qujiang Pond separated by a wall.
"Come on!"
Seeing this, Su Feng hurriedly stepped forward to follow the aircraft, and a group of people followed the aircraft.
At this time, plum blossoms and wintersweet are in full bloom by the Qujiang Pool, and a large number of Chang'an citizens who come to view the scenery gather here and stroll along the river.
They stared dumbfounded at the huge aircraft with a wingspan of nearly 30 meters approaching at low altitude, and for a moment they thought it was some kind of monster.
Su Feng knew what these ordinary people were thinking, so he directly took a [Macro Note] from the kit at his waist, and after enabling it, he shouted to the citizens: "Don't panic, this is an experimental product of the academy!"
As soon as they heard that it was made by the Academy, and seeing the people in the uniforms of the Academy, the citizens of Chang’an who were about to run immediately settled down, stood by the river, and watched the aircraft curiously.
Ashinagaro was still elated, the aircraft skimmed the calm river, gained extra lift, and increased the speed again.
The slow sailing boats on the river, seeing the "strange bird" attacking, hurriedly turned around and sailed to the river bank.
Because the shape of the aircraft was too weird, some unidentified boatmen and crew members were so frightened that they dropped their oars and jumped into the lake.
In the painting boat, some disheveled men and women also ran out.
Su Feng and the others were saving lives and appeasing the people.
Bian Chenpei and other Taihao Mountain disciples saw Ashinagaro driving the aircraft and landed smoothly on the flat ground by the river, their faces were a little ugly, and they all turned and left.
Before leaving, he dropped a bet that it would be delivered to Li Ang's house on time.
"Tsk, just leave like this?"
Yang Yu looked at their backs, smacked his lips and said, "I thought I would at least apologize or something."
"After all, he is from Mount Taihao, so it's normal to be proud."
Li Ang said lightly, he didn't care about the hostility of the people in Taihao Mountain.
Where is this? Just a human-powered plane that can let ordinary people go to the sky makes them so angry,
When Su Feng and Tantai Leshan make a breakthrough in their steam engine and the factory replaces the Taoist temple, won't they be angry to the sky?
And let him go.
The journey of the school is the sea of stars.
He came back to his senses, looked at the flying riverside, and smiled slightly.
When the matter is over, the parts on this aircraft will be dismantled and preserved for commemoration.
The experience of manufacturing aircraft can also be inherited and used to make other things.
Such as bicycles or something.
——
"It turned out to be really successful."
On the pavilion of Furong Garden, Empress Xue opened her mouth wide in surprise, and slowly put down the binoculars.
"Yeah, they actually made it."
Emperor Yu sighed, and handed the binoculars to the waiter in yellow.
As a partner who gets along day and night, Queen Xue is keenly aware of the different meaning in her husband's sigh, "Your Majesty is not happy?"
"Ha, how can I be unhappy if a human-powered plane makes the people of Taihao Mountain hide their faces and go away, greatly increasing the prestige of the Yu Kingdom?"
Emperor Yu smiled slightly, and patted the back of his wife's hand lightly, but an undercurrent surged in his heart.
(end of this chapter)