Chapter 157: The Magic of Aerodynamics!
After the words fell, he turned around for a pre-takeoff inspection, carefully observed around the fuselage, and then, as customary, turned the hydraulic double-bladed propeller of the Chujiao 6 by hand to see if there was any liquid lock-up.
"Report to Comrade Instructor, the plane has been inspected and everything is normal." After Zhou Hai's comprehensive inspection, he turned around, stepped forward, and reported to Li Fu.
A crystal clear snowflake fell on Li Fu's serious face, melted and disappeared, and the whole person nodded and gave an order: "Now, board the plane!" ”
"Yes, Comrade Teacher!"
Zhou Hai took a deep breath, his eyes froze, turned around and walked towards the junior sixth who was waiting quietly, climbed the boarding ladder, and entered the cockpit in the front seat.
Solo flight - the critical moment for a pilot student to test whether you are really qualified for the profession of pilot.
After Zhou Hai entered the cabin, a ground crew member immediately closed the hatch cover glass, removed the boarding ladder, and retreated to a safe area with the others.
In the cabin, Zhou Hai sat on the seat, took a deep breath, forced himself to keep a cool head, a pair of eyes revealed a dignified color, his hands were flying, and he was proficient in operation.
After more than a month of repeated training, Zhou Hai has mastered the take-off operation.
After checking the intake pressure and pressure mercury to confirm that they were correct, Zhou Hai did not hesitate to press the engine start button.
"Shhh
A sound like a silk crack was heard, and the hydraulic two-bladed propeller that was close at hand was activated, rotating at high speed in a counterclockwise direction from slow to fast.
After successfully starting the aero engine, Zhou Hai held the joystick with his right hand and slowly pushed the throttle valve up with his left hand, the movement was soft and gentle.
"Boom!"
In an instant, the star-shaped nine-cylinder engine let out its own roar in all directions, and the propellers that formed the afterimage blew up a wave of turbulence.
When everything was ready, Zhou Hai clenched the joystick with his right hand, raised his left hand, and gave a thumbs up to the ground crew and Master Li Fu outside the safe area of the tarmac.
"Peace!"
At this moment, the ground crew team raised their right hand at the same time and saluted Zhou Hai.
Li Fu's eyes showed a look of expectation, his face softened slightly, he smiled, and raised his hand to salute.
A ground staff member held a yellow-red flag in his hand, played the flag, Zhou Hai's face was calm, his left hand pushed the throttle valve up, the pressure lever forward, and steadily controlled the entire Chujiao Six to slide out of the apron, turn slowly through the isolation road, and drive into the taxiway.
"Call the tower, the 12th requests to take off!" Zhou Hai turned on the airborne radio communicator, connected to the military encrypted communication channel, and called the base tower.
"No. 12, southeast wind, wind speed level 2, gust level 4, accompanied by level 3 crosswind, field pressure 1014, light snow, it is expected to clear in 2 hours, allowed to enter runway 1, can take off."
After receiving Zhou Hai's take-off request, the base tower controller gave the pre-take-off parameters and issued the take-off permit.
"Received on the 12th, ready to take off."
After Zhou Hai got permission to take off, his eyes were serious, his voice was calm and powerful, and he controlled Chujiao 6 to drive into the straight No. 1 runway.
With your left hand, slowly push the throttle valve up.
With your right hand, hold the joystick tightly.
In an instant, the entire army green painted with a red Bayi pattern of the first six of the first sect, like a wild horse, rushed forward from slow to fast.
Hasten!
Hasten!
Hasten!
Now, it's time to fly, to soar in the blue sky!
After taxiing at high speed for 260 meters, the cockpit airspeed monitor showed a speed of 135 kilometers per hour, Zhou Hai looked indifferent, pushed up the throttle valve again, and raised his head with the right-hand lever.
The lightweight, stiff wings divide the airflow, and the upper and lower wings store a magical energy.
Lift!
It's aerodynamic magic, mesmerizing magic.
The left and right wings, which generate a high lift force, act on the fuselage.
The high-speed rotating propeller blew away countless snowflakes, and the whole Beginner Six was like an eagle with wings spread, gently jumping away from the constraints of the ground, not caring about the impact of the wind and snow and turbulence, and facing the sky.
Climbing, accelerating.
"The feeling of flying solo is really comfortable."
In the cockpit, there was no longer Li Fu's voice in his ears, and Zhou Hai, who was driving the sixth junior teacher alone, looked at the snowflake world outside through the cockpit glass, and said softly.
Overlooking the ground from the sky, the Dancheng training base in the snow is like a Jiangnan woman wearing a gauze dress, looming, illusory and illusory.
Beauty.
The beauty is moving.
After taking a look at the scenery, Zhou Hai exhaled a breath of turbidity, his mind was full of things to do when he flew solo today, clenched the joystick and kept climbing horizontally, and a few minutes later, Chujiao Sixth had reached a predetermined altitude of one thousand meters.
"Call the tower, I've climbed to a predetermined height and asked for an action subject." Zhou Hai wore a helmet and called to the tower on the other end of the communicator.
Flying solo is not flying freely, but to complete the specified actions and subjects, and there are strict regulations.
Five basic flight maneuvers, one half-somersault flip, one roll dive pull-up, and a return to and from the school's small airport.
That's it for today's solo subject.
The controller of the base tower responded: "No. 12, the action subject is allowed, please observe the condition of the fuselage at all times and pay attention to safety." ”
"Number 12 understands." Zhou Hai's face was calm, and he responded, his hands were swift, the lever stepped on the rudder, and he began to operate.
"Boom!"
The roar of the aero engines resounded in the sky, and the entire Beginner Six, shuttling through the light snow, immediately reacted and made a left turn flight over the base.
Left
Turn right,
swoop
climb
Rolling
The five basic flight maneuvers are standardized, smooth, and error-free.
After the last foundation tumbling work was completed, Zhou Hai did not pause at all, his face was indifferent, he pulled the rod to push the valve, raised the nose to accelerate the climb, pulled out a perfect arc, and sacrificed speed in exchange for height.
Immediately afterwards, at the highest point of the somersault action, Zhou Hai stepped on the rudder and controlled the war eagle under him to flip 180° around the longitudinal axis to complete the half-somersault flip flight action.
"This kid flies well, is experienced and accurate, and has his own understanding."
On the ground, Li Fu held the military high-powered optical telescope in both hands, and after watching Zhou Hai's operation, a satisfied smile appeared on his face, and he said to Fan Erqing, the instructor standing next to him; "Fan Erwa, do you see it, this is my apprentice, a set of basic flight movements and half-somersault flips, without pause, in one go."
“……”
Instructor Fan Erqing's face was a little dark, and with a pair of eyes full of resentment, he looked at Li Fu, who was full of stinky farts and complacent, held back his inner emotions, and did not speak.
Bear with it!
Be sure to endure it!
As an instructor with the best flying skills and experience in the entire base, Fan Erqing can be described as a noble status, usually marked by courage and precision, and generally the middle-level leaders of the base must obey the title of 'Fan Division' when they see him, and the base commander must call him Lao Fan when he sees him.
PS: There's a mistake.,Two 152 chapters.,But the content of the chapter is right.,I'm too lazy to change it.,Just notify it.。