Under the focused gazes, the entire No. 012 J-10D drove through the access road, entered the relatively narrow taxiway, kept a safe distance from the No. 009 J-10D in front, and headed for the spacious and benchmark-straight main base. track.
Time, 5:59 am.
The sky hanging in the sky seems to be even more dazzling.
On the taxiway of the base, two war eagles gliding slowly with a breathtaking aura, gathering the attention of many people and becoming the well-deserved focus of the audience.
At this time, the light is dazzling.
At this moment, everyone is paying attention.
"Call the tower, this is the memorial team, requesting to take off to carry out the April 1st memorial flight mission."
Su Peng, who was staying in cockpit No. 009, wore a dazzling gold helmet on his head, stared ahead, and sent a takeoff request to the base tower through the encrypted radio channel.
The golden helmet symbolizes the highest honor for the Air Force's top fighter pilots.
Today, Su Peng specially put on a gold helmet that he rarely wore in the past, preparing to carry out ordinary and extraordinary flight missions and soar in the blue sky.
"This is the tower, commemorating the team. The ground wind is due east, wind speed is level 2, no gusts, no crosswinds, field pressure is 1020, permission to take off to perform the mission."
In the base tower located in the mountain wall more than 100 meters high, the controller on duty held a radio in his hand and stared at the two War Eagles above the taxiway through the window. With a solemn look on his face, he gave the latest detailed ground parameters and take-off permission: " I wish you a safe journey and a smooth flight.”
"The memorial team has received it and is preparing to take off to carry out the original flight mission."
As the commander of the memorial team, Su Peng responded and turned to order Zhou Hai: "Zero, this is the lead aircraft. We adopt a two-plane formation to increase the limit distance."
"Zero received, order confirmed."
When Zhou Hai heard this order, his face was solemn, his eyes flashed with light, he looked at the various detailed data displayed on the sharp-eye sight lens, and responded.
Obtain takeoff permission and ground parameters, confirm the command, and execute it.
In an instant, No. 009 J-10D left the taxiway first, turned to the main runway of the base, and taxied forward about thirty meters, leaning to the left, leaving a safe gap to avoid the high-temperature airflow of the engine from affecting the No. 012 fighter.
Zhou Hai pressed the lever with his right hand and stepped on the rudder with his foot. He controlled the J-10D No. 012 and followed closely behind him. He left the taxiway and entered the main runway. He drove steadily for about 20 meters, leaned to the right, and came to the same place as 009 About half a body's distance to the right of the number, it stopped accurately.
Two Warhawks sharing the same runway maintain a maximum safety distance of three meters.
"Zero, start taking off!" Su Peng's command came from the radio channel.
"Zero received, flame system, enter extreme takeoff mode."
Staring at the straight and slender runway in front of him, Zhou Hai took a deep breath. His eyes changed from calm to sharp, like the sharpest knife. He used extremely standard Mandarin to issue instructions to the aircraft's "Flame" avionics system. .
The two planes took off and the ultimate distance was increased!
Behind this order is a test of the pilot's skills, and also demonstrates the excellent performance of the fighter aircraft.
For the J-10D fighter, which embodies various cutting-edge aviation technologies from top to bottom, increasing the extreme distance means an exclusive flight mode-extreme takeoff.
"Confirm the command and enter extreme takeoff mode."
After receiving voice commands consistent with voiceprint data, the highly intelligent fourth-generation avionics system emits an electronically synthesized prompt sound, and the large central screen filled with a sense of science fiction presents a simplified Chinese character message, entering extreme takeoff mode.
At the same time, the high-performance flight computer quickly started calculations based on the weight of the aircraft and ground wind parameters.
"Beep!" In an instant, the high-speed flight computer completed the calculation of flight parameters, and transmitted the extreme take-off data of the current state of the aircraft to the sharp-eyed head sight through the optical fiber, and presented it before Zhou Hai's eyes.
The pressure lever moves forward and the throttle valve is pushed up to the maximum state.
The engine afterburner device is turned on, and the axisymmetric omnidirectional vector nozzle device is turned on.
Taking off at the extreme means full firepower!
"boom!"
The roaring roar of the engine swept through the surroundings. Inside the vector engine, which entered the afterburner state, its output power increased geometrically, bursting out into a terrifying thrust of 14.28 tons.
The serrated adjustment blades that have been treated with stealth and infrared are folded in. The extremely complex omnidirectional vector nozzle, which symbolizes the pinnacle of cutting-edge technology, deflects downward to a maximum of 18° at a deflection rate of 30° per second, taking more than half a second.
In an instant, as the sounds of the two engines merged and merged, playing a symphony unique to fighter aircraft, No. 009 J-10D and No. 012 J-10D shot out like arrows and taxied at high speed along the base runway. , the deflected canard tears the dense air like a sharp blade, generating beneficial interference vortices and lift.
accelerate!
accelerate!
accelerate!
Bathed in the morning sun, pointing to the blue sky.
The orange-red high-temperature tail flame changes the direction of the jet downward and is particularly dazzling, as bright as a gem.
As the world's first officially commissioned fighter aircraft using axisymmetric omnidirectional vector technology, the J-10D has excellent short-takeoff performance that no previous J-10 series has.
Axisymmetric omnidirectional vector technology can not only be applied in the sky, greatly increasing the maneuverability of fighter jets, but also improving the take-off performance of fighter jets.
Fifty meters.
One hundred meters.
One hundred and fifty meters.
The sliding distance is getting longer and longer, and the sliding speed is getting higher and higher!
The leading edge closely coupled canard at the optimal deflection angle provides a rapid rise in lift. The surfaces of the main wing surface and flaperon system are affected by the airflow and begin to produce aerodynamic effects, providing lift, in conjunction with the vector tail deflected 18° downwards. spout.
Two hundred meters!
Two hundred and ten meters!
Two hundred and twenty meters!
The thrust-to-weight ratio of the two J-10D Fire Dragons, which were fully fueled and loaded with basic weapons, easily exceeded 1. As they reached the 225-meter mark, the left and right main wings accumulated sufficient upward lift. , at the critical speed for takeoff, reaching the takeoff point calculated by the flight computer.
"It's now!"
Zhou Hai's eyes narrowed, and he pulled the lever backwards with his right hand without hesitation, easily raising the nose of the aircraft.
At the same time, the J-10D three meters away on the left, as if it was telepathic, raised its head and climbed at the same time, maintaining a very close two-plane formation for takeoff, pointing straight into the sky like a sharp sword.
The movements are consistent and standard, without the slightest error.
As two people who have gone through a comprehensive physical examination together, the coordination between movements is more tacit.
225 meters, which is the maximum take-off distance of the J-10D 'Fire Dragon' under full fuel and light load conditions. It is nearly three times the 670-meter take-off distance of the J-8 II 'Finfin Whale' supersonic fighter!
From 670 meters to 225 meters, it took AVIC aviation personnel more than 20 years and numerous difficulties and obstacles to reach it.
