"Our aircraft is not mature at the moment, and it is left to continue to be verified, and it is too dangerous to do a flight show at this time, so I don't recommend that we have to take this risk."

Under the blue sky and white clouds, Ba Yuzao took off his gloves and patted the soil on his body, out of caution, he was more resistant to Cheng Nuo's arrangement of air shows.

Wang Zhu, who was still overhauling the shell next to the plane, agreed: "As strong as Mr. Feng Ru, as our earliest aircraft designer and pilot in China, he also succeeded after 6 consecutive failures.

Even so, because of the lack of performance of the aircraft, Mr. Feng Ru was in a hurry to rise, and the maneuvering was too violent, causing the plane to stall and fall to the ground, causing the plane to be destroyed and injured, and dying young, the risk is too great, so it is better for us to be conservative and take one step at a time. ”

Under the belly of the plane, lying on his back on the ground, Cheng Nuo stretched out his neck and said with a smile: "It's okay, Mr. Feng Ru, he doesn't have a team, he alone is of course difficult to succeed, some mistakes that are not easy to find are also normal, I can't design to fly, isn't there still the two of you!" ”

Ba Yuzao looked at Cheng Nuo, whose face was dripping with oil, and couldn't help but squat down and hand over a towel: "After all, it's an all-metal plane, and now the whole world is better at Junkers, if Mr. Feng Ru is still alive, he will also be guilty of this all-metal plane!" ”

"It's not finished yet, it's wiped clean now, and I'll be there in a while." Cheng Nuo waved his hand and continued to work hard: "So what, someone has to eat the crab first, and you can't always build some planes that are a lot behind the world when you are born for insurance, right?"

If there really is a war, will it not be beaten by the neck in heaven? ”

Ba Yuzao originally wanted to persuade a few words, but when he saw that Cheng Nuo had retracted his head and continued to work under the plane with tools, he didn't say anything anymore and changed his tone: "That's okay, there is really no big problem with the plane at the moment, but there is still a certain risk in doing air shows." ”

After a slight pause, Ba Yuzao patted the fuselage of the plane: "I will do the flight show on the performance day, you here are not as experienced as me, and I came to the first test flight, so I also know more about the situation of the aircraft." ”

Wang Zhu was not to be outdone: "Yes, the first test flight was completed by you, but the next flight test, isn't it all me running in the sky, you are watching it on the ground, in terms of experience, or I am more proficient." ”

Ba Yuzao raised his eyebrows: "What nonsense, the ancients have said it, the authorities are obsessed with bystanders, I observe more carefully on the ground, the problem is more obvious, and I naturally have the deepest understanding of the aircraft." ”

That's not all, a few flight designers who have studied abroad are eager to try and seem to be in the race for air performers.

"Don't say anything else, the two of you have been to the sky, and the meat has been eaten and wiped clean, so you have to leave some soup and water for your brothers."

"That's it, on the surface, it's a fight, but in fact, I want to see it, you guys are cheap and obedient."

"Ahem, what, Director Ba, I have one more time than you in terms of ground observation, according to your reasoning, can it be said that I have a deeper understanding of aircraft, so the flight performance should be handed over to the most experienced person."

If there are dates on the tree, poke a bamboo pole first.

The more the big guy talked, the more outrageous it became, regardless of whether he could be selected in the end, he was gossiping in every corner, telling that he knew more about this F-1 prototype, and that he was the only one who had to do the air show.

At this time, Cheng Nuo, who had completed the overhaul, got up from under the belly of the plane, took off his gloves and threw them aside, and said unceremoniously: "What kind of noise, I really think that flying an airplane is like a fun, and the slightest change during the flight may cause the plane to be destroyed and killed." ”

As soon as they saw that it was Cheng Nuo speaking, the hustle and bustle of everyone stopped abruptly, and they all stepped back, trying to make some space for him.

But jokes are jokes, some people have taken it seriously, and there is a slight struggle on their faces, obviously unwilling.

Taking in everyone's expressions and small movements, Cheng Nuo shook his head and was around the audience, talking to these unconvinced people one by one.

"First of all, look at you, with such thick glasses, how can you go to the sky safely, don't be able to distinguish between the sky and the earth when the time comes, and if you go headlong, then the fun will be great."

"Look at you again, the height is in line, but you are so fat, and our cabin is so small, whether you can sit down or not is a question, let alone sit well and fly the plane, it is difficult for you to twist your neck."

"And you, don't hide behind people, count what you said just now, if I'm not mistaken, last time you said that you would try the training effect with the aviation school cadets, and you didn't move two laps on the spiral ladder, you were dizzy, and the bile was vomited, how dare you go to the sky?"

……

With his super memory, Cheng Nuo told all the comrades who had just come out.

Don't look at the large number of people, he can always refute people from all angles, and the reasons are not repeated, but the central idea is one, that is, it is not suitable for flying, which makes people listen convincingly, and cannot find any fault.

After all, it was too fast, and he eliminated Ba Yuzao and Wang Zhu without paying attention.

This chin Yuzao was a little anxious, and asked: "I understand that Yu Peng (Wang Zhu) can't fly, after all, the experience is too simple, but I meet the conditions everywhere, why did I kick me too?" ”

Wang Zhu held back a smile: "Yunhua said so, if you want me to see, as long as he can't fly, I will be satisfied in this regard." ”

Cheng Nuo laughed: "Then I'm much more relieved, just now I was thinking about how to find a reason to persuade you to give up, and now I can use less brains." ”

Ba Yuzao was anxious: "One yard is one yard, dean, you say, what do I not meet the requirements?" ”

Cheng Nuo smiled and said, "Everything is in line." ”

Ba Yuzao was puzzled: "Then why do you shirk it so much?" ”

Cheng Nuo's eyes smiled into a crescent moon: "Of course, my physical fitness is better than all of you here, although I don't have as much flying experience as you, but I am more suitable than you in general." ”

Wang Zhu on the side suddenly realized: "Co-author, dean, you have been going around in circles for most of the day, just want to go to heaven by yourself, no wonder you say this, the praying mantis catches cicadas, and the yellow finch is behind!" ”

Ba Yuzao was a little angry, and joked: "Dean, Dean, Jiang is still old and spicy, but this plane is not the paper airplane you folded before, and there is no situation where you can land safely with a sigh of breath towards the nose." ”

Cheng Nuo smiled, and his tone was full of confidence: "Just now you all said that you have rich experience on the ground, and here I also want to say that the F-1 was hammered out by me personally with the workers and masters, and I know every piece of iron sheet on it, and I am not inferior to any of you in terms of familiarity." ”

Around the corner, the smile on Cheng Nuo's face did not diminish in the slightest: "What's more, I have almost participated in the process of this aircraft from project approval to design, to finished products, etc., it can be said that I watched 'grow up', and I want him to soar in the blue sky more than any of you." ”

Ba Yuzao still insisted: "But ......"

As soon as the other party opened his mouth, Cheng Nuo directly interrupted: "There is nothing, don't forget that I am the dean, this matter will be arranged like this for the time being, I am ready to hurry up and train, you should pay attention to accumulating experience when observing below, and strive to take out the mass-produced type as soon as possible." ”

With that, he waved his hand to let the crowd disperse, and began to do the last check before the flight.

In fact, Cheng Nuo is not a stubborn person, the reason why he has to board the plane in person to perform is that in addition to being afraid of the poor physical fitness of his subordinates, he also wants to do some flight actions that are beyond the times, that is, aerobatics.

Unlike conventional flying, aerobatics is a flying technique that does action modeling in the air.

That is, the pilot pilots the aircraft in the air and constantly changes the flight attitude, such as multi-directional rotation, rolling, flying out of various arc shapes, etc. It plays an important role in improving pilots' piloting skills, cultivating bravery, and giving full play to the flying skills of the aircraft.

The aerobatic team is the oldest aerobatic team in the world, and now each country has established its own aerobatic team, which belongs to the air force. In 1913, the first aerobatic team was established in France, which was named the "French Patrol", and its influence gradually spread to the world.

In later generations, air racing and aerobatics are more common flying sports today, including flights that set records in flight speed, altitude, range, endurance, ascent rate, load capacity and so on on various heavyweight aircraft.

In layman's terms, aerobatics is the competition of advanced aerobatics in a sporting aircraft under simple meteorological conditions.

However, its original origin is very accidental, mostly in the actual war, some pilots are highly skilled and inadvertently fly special actions, and when their lives are threatened, they also invent many thrilling actions, which is the original aerobatics.

For example, in 1913, there was a Russian named Nice Syunov, who was a military commander and a pilot. On one flight, he flew and flew and inadvertently flipped over. Later, this action became known as the "Nice to Nov" roll.

However, when aerobatics really matures, it will not gradually mature until after World War II, such as China's "August 1 Performance Team", which began to be formed after liberation for a long time.

With the roar of the machine, Cheng Nuo piloted the plane and began to slowly rise into the sky, from the first trembling and towering, to gradually stabilizing, and finally being able to do some simple movements, such as straight lines and turns.

But such a simple action made the comrades below a little dumbfounded.

Quietly touching Wang Zhu's arm, Ba Yuzao was incredulous: "Hey, hey, tell me, did our dean secretly fly over the plane behind our backs, why does he look so skilled, and he is more stable than me?" ”

Wang Zhu spread his hands and shrugged: "You ask me, who do I ask?" Ask the elder in heaven, will people tell us? ”

Ba Yuzao swallowed his saliva: "With his current proficiency, I suspect that he was unfamiliar just now, and he can't pretend to be able to do it, let us go." ”

Because of the flight angle, the plane has already flown into the sun, and Wang Zhu has no choice but to put his hand on his eyebrows: "When you say this, it is indeed a bit like, when we flew the plane before, the plane would always unconsciously run to the left, and in order to fly smoothly, we need to adjust the direction all the time, and it takes the old nose to strength."

But you can see that our dean is flying so smoothly in the sky now, and he can't see the impact at all. ”

As for the problem of the aircraft automatically running to the left, this is not the problem of the aircraft itself, but the purely mechanical reason, that is, the effect of torque.

Newton's third law states that every action force has a reaction force of the same magnitude and in opposite directions.

Especially in propeller planes, the air that accelerates behind the propeller (called slipstream) acts like a corkscrew. Wrapped around the fuselage of the aircraft, it hits the left side of the tail of the aircraft, causing the aircraft to yaw to the left.

Therefore, the single-propeller aircraft will automatically deviate to the left, and in order to ensure the course, the pilot needs to hold the rudder a little to the right at all times during the flight to maintain a straight direction.

In other words, in this humble era, flying was both a mental and an individual task.

When others saw Cheng Nuofei's plane so relaxed and freehand, they thought that the aircraft design was excellent and it was easier to get started.

People like Keba Yuzao and Wang Zhu who flew the plane knew that Cheng Nuo was just talented.

"Yu Peng, you said that there are people in this world who are born to know, but how can he get started so quickly no matter what, he is simply the darling of heaven and earth, and the two of us are really not here to make up the numbers?" The facts are in front of him, Rao is as proud as Ba Yuzao, and he has to bow his head in front of Cheng Nuo.

Wang Zhu thought very openly: "It's okay, no matter how powerful the darling is, it's just one, it's all two eyes and one nose, what can be more than us?" ”

Ba Yuzao patted his friend's shoulder, looked at him and said solemnly: "One more good brain than us." ”

Before the two finished chatting, an exclamation suddenly came from the side.

"Look, what's going on with the plane?"

"Dean, you have to be careful, but don't let anything happen."

"I'll just say, whoever can come up can fly the plane, this is too serious about life, I hope the dean can be safe!"

"Damn, can you speak, shut your mouth if you can't speak!"

Following everyone's line of sight, Ba Yuzao and the others hurriedly looked up.

It turned out that Cheng Nuo was trying to do a rolling maneuver of flying maneuvers, perhaps because of his skills, or maybe he was flying a plane for the first time, and he was not experienced enough, and the movements he did were very scary.

The F-1, which was originally turning smoothly, turned irregularly at the moment, and the plane dropped sharply in altitude, which gave people a very bad feeling.

Seeing that the plane was about to be planted closer and closer to the ground, some timid people began to close their eyes directly, as if they couldn't bear to see the next scene.

"Nan Wu Amitabha, Guanyin Bodhisattva, God, Queen Mother, Sun Dasheng, you must bless our dean, if he is gone, where can I find such a good person......

"If you don't bless you...... Hmph, smash your mud bodies! ”

On ordinary people, this may not be easy to say, but the person who pilots the plane is Cheng Nuo, who has been creating miracles.

In the midst of an exclamation, the plane was pulled up, and finally after reaching a certain altitude, it returned smoothly.

It's a pity that Cheng Nuo still hasn't detached himself from the existence of mortals, he is still sweating profusely after the plane lands, and the whole person seems to have just taken a shower in the cabin, slumped in the seat without any strength, and finally reluctantly got up with the support of everyone.

"Dean, how does it feel to fly?"

"I'm out of the cabin and feeling good!"

"Then do you want to go to heaven next time, I don't think your body will allow it at all!"

"The first time, there is a period of adaptation, and then you can wait for my performance, so that the world can take a good look at the demeanor of our academy!"