"take off!"
"take off!"
The loud shouts spread throughout the airport. As the flag bearer changes the red flag to green.
The pilot of the Peng type suddenly pushed the push rod and then released the brake of the landing gear.
'Buzz-'
The mixed sound of the engine and propeller came, and Peng Shi's huge body suddenly burst into a rapid starting speed.
It's not proportional to its body shape at all.
With its burly body of more than twenty meters, one would always think that its speed would be very heavy and slow. But this is not the case. It is extremely fast and fierce, even compared to the Grasshopper's speed.
In just twelve seconds, the speed had already exceeded one hundred kilometers.
Everyone just saw a bright afterimage streaking across the airport, kicking up dust all over the sky. At a distance of two kilometers, the plane suddenly raised its nose and then flew upwards in a diagonal direction.
Li Zhen stood up, picked up the telescope and looked.
Jiang Tianqi also stood up in surprise: "So fast!"
Everyone at the Kyushu Academy of Sciences all stood up and picked up their telescopes to look at the sky.
Liu Jinghong had a look of pride on his face and was extremely satisfied with the performance of his work.
Among the crowd, Xun Jiayuan was also ecstatic at this time. Seeing Peng Shi take off so beautifully, he murmured excitedly: "I designed it, I designed it. This is what I designed. I am from the design team Deputy team leader, I participated in the design and development of this... Pengshi, I am proud of you!"
'hold head high-'
The sound waves pierced the world.
After penetrating the clouds, the roc flew higher into the sky.
It's flexible and not clumsy as expected. Maybe that burly body is an illusion. When it enters the blue sky, you will realize that it is swift and violent.
Five hundred meters away!
It begins to circle around Laoshan County.
The pilot's face was full of excitement: "It's great. This aircraft is great. It is fully capable of traveling thousands of miles. I feel that it is too light and has such great power. This power is enough to lift more than ten tons of airplanes." Is it heavy?"
It started to rise.
Six hundred meters.
Seven hundred meters.
Eight hundred meters.
One thousand meters.
One thousand five hundred meters.
Two thousand five hundred meters.
Finally, it entered an altitude of three thousand meters.
At this time, the pilot's face was full of panic. He felt that the plane began to experience violent turbulence. Sitting in the driver's seat, I felt a shaking like chaff. My butt is numb.
"It won't fall apart, will it?"
He murmured and glanced at the dashboard. The speed had exceeded 210 kilometers per hour.
He didn't expect Peng Shi to be so fast. But he didn't know how strong Peng Shi was.
"I remember reading a point made by Master Li before. When an aircraft travels at high speed at low altitude, the turbulence will increase. Because the troposphere is at an altitude above three thousand meters, and the air in the troposphere is extremely unstable. When an aircraft travels in the troposphere, the speed If it decreases, fuel consumption will increase and the risk will increase.”
The pilot murmured: "And if the plane breaks through the altitude of ten kilometers, it will break through the troposphere and enter the stratosphere. In the stratosphere, the sky will be clear, and all the dark clouds, rain, and lightning will be under your feet. Fuel consumption will be reduced, the speed will be faster, and the flight will become more stable. . But it is impossible to break through the technology when entering the stratosphere. The oxygen in the stratosphere is thin and the atmospheric pressure increases. The Peng type does not have a device to resist atmospheric pressure... "
He looked up to the higher sky, with a trace of longing in his eyes: "I can't go up. Master Li once wrote a book about the sky, which talked about atmospheric pressure. If you want to let the aircraft enter the stratosphere , the aircraft must be absolutely sealed, otherwise people will die under atmospheric pressure. But if there is an absolute seal, but there is no decompression facility, the pressure inside the aircraft will not be balanced with the external pressure and it will explode."
"I really want to take a look."
As he kept talking to himself, the pilot's heart began to stir. He had a turbulent heart.
Try it!
The pilot gritted his teeth and suddenly raised the control stick, the wings undulated, and the Peng style immediately flew higher into the sky.
further and further.
Li Zhen frowned, looked at Peng Shi heading higher in the telescope, turned his head and asked, "What is he going to do?"
"have no idea."
"Master Li, is he going to a higher place?"
Li Zhen's expression changed: "He doesn't even have an oxygen tank, how can he go to a higher place? Let him come down."
"The ground crew immediately sent a signal and asked him to lower his altitude."
On the Peng plane.
The pilot received the order and looked up at the sky hesitantly, imagining the beauty of that height. But he had to execute the order and lower the altitude to prepare for landing.
All the test items have been tested, and the Peng style is basically stable. It can be used normally.
But the pilot was in pain. He felt that for now in New Kyushu, the Peng-type was the only aircraft that could challenge the stratosphere. It is stable, powerful and strong. The sealing is better than other aircraft, and it can actually challenge the stratosphere.
But I can only give up...
'Buzz -' the sound got louder and louder. The plane started to land.
The veteran pilot's skills were in place. He landed on the runway with incomparable precision, and then stopped steadily at the starting point, with an error of only one meter.
After jumping off the plane, a group of technicians immediately walked over and asked him for various data.
Li Zhen watched this scene from a distance, his eyes thoughtful.
Liu Jinghong asked: "Master Li, can we try manned flight? Let's just do it all at once today."
Li Zhen nodded: "Yes. Go ahead. All the people will use dummies. Are the dummies you were asked to prepare before ready?"
"Ready. All are dummies sewn with sandbags. Each one weighs an average of one hundred and fifty pounds."
"Let's use thirty-five 150-pound dummies for the test. By the way..."
Liu Jinghong stopped: "What's wrong, Master Li?"
Li Zhen said calmly: "Change the pilot."
"ah?"
Liu Jinghong was stunned: "Why?"
"There is no reason, just change it if you are asked to do it. Where does all this nonsense come from? Just go ahead."
Liu Jinghong nodded and quickly went to do it. He glanced at the pilot who was being questioned with some confusion, wondering why Master Li personally ordered him to be replaced? Is it because he just flew to a higher place
Flying to higher places, isn't it testing the performance of the aircraft? why
Liu Jinghong didn't know.
Li Zhen felt a kind of crazy heart from this pilot. This kind of crazy heart was shared by Qin Enze, whom he once valued most.
This kind of crazy heart cannot be said to be bad. But it is not suitable for the current situation. The pilot in front of me obviously didn't care about the occasion.
Li Zhen asked: "What's the name of that pilot?"
"Back to Division Li, he is the deputy captain of the first team of the Laoshan flying formation. His name is Gao Zhihang."
"Let him come for a moment. I have something to ask him."
"yes."
(End of chapter)