Chapter 719: 225 meters!

Under the condensed gaze, the entire No. 012 J-10D drove through the passageway, drove into a relatively narrow taxiway, maintained a safe distance from the No. 009 J-10D in front, and headed to the spacious and straight main runway of the base.

Time, 5:59 a.m.

The sky hanging in the sky seems to be even more dazzling.

On the taxiway of the base, two war eagles with breathtaking momentum glided slowly, gathering the attention of many personnel and becoming the well-deserved focus of the audience.

At this time, the light is dazzling.

At this moment, all eyes are on.

"Call the tower, this is the memorial team, please take off and carry out the memorial flight mission on April 1st."

Su Peng, who stayed in the cockpit of 009, wore a golden helmet with dazzling gold on his head, stared ahead with his eyes, and sent a take-off request to the base tower through the encrypted radio channel.

The golden helmet symbolizes the highest honor for the top fighter pilots of the Air Force.

Today, Su Peng specially put on a golden helmet that he rarely wore in the past, and prepared to carry out an ordinary and extraordinary flight mission, soaring in the blue sky.

"This is the tower, the memorial team, the ground wind is due east, the wind speed is level 2, there is no gust, no crosswind, the field pressure is 1020, and it is allowed to take off to carry out the task."

In the tower of the base, located in the middle of the mountain wall more than 100 meters high, the controller on duty held a radio intercom in his hand, stared at the two warhawks on the taxiway through the window, and gave the latest detailed ground parameters and take-off permission with a solemn face: "I wish you a safe journey and a smooth flight." ”

"The memorial team received it, ready to take off and carry out the original flight mission."

Su Peng, who was the commander of the memorial team, responded and ordered Zhou Hai instead: "Zero, this is a long plane, adopt a two-plane formation, and the limit distance will be raised." ”

"Zero received, confirm the order."

When Zhou Hai heard this order, his face was solemn, his eyes flashed with a glint of light, and he responded as he looked at the various detailed data presented by the sharp-eyed head-sight lens.

Obtain take-off clearance and ground parameters, confirm commands, and execute them.

In an instant, No. 009 J-10D left the taxiway first, turned into the main runway of the base, and taxied forward for a distance of about 30 meters, biasing to the left position, leaving a safety 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, stepped on the rudder, and controlled the No. 012 J-10D to follow closely, drove away from the taxiway, did not enter the main runway, drove smoothly for about 20 meters, leaned to the right, and came to a distance of about half a body on the right side of No. 009, and stopped accurately.

Two warhawks sharing a runway, maintaining a maximum safety distance of three meters.

"Zero, start taking off!" In the radio channel, Su Peng's command was heard.

"Zero received, flame system, go into extreme take-off mode."

Staring at the straight and slender runway directly ahead, Zhou Hai took a deep breath, his eyes changed, from peaceful to sharp, like the sharpest knife, in the standard Mandarin, to give instructions to the onboard 'flame' avionics system.

Twin planes take off, and the limit distance is raised!

Behind this order is not only to test the pilot's skills, but also to show the excellent performance of the fighter.

For the J-10D fighter with a variety of cutting-edge aviation technologies all over the body, the extreme distance increase means an exclusive flight mode - extreme take-off.

"Confirm the command and enter the extreme take-off mode."

Receiving voice commands in line with voiceprint data, highly intelligent fourth-generation avionics system, electronic synthesis prompt sound, and a large central screen with a sense of science fiction presents a Chinese Simplified Chinese character information to enter the extreme take-off mode.

At the same time, the high-performance flight computer quickly calculates based on the weight of the aircraft and the wind parameters on the ground.

"Drop!" In an instant, the high-speed flight computer completed the calculation of flight parameters, and transmitted the stateful limit take-off data of the aircraft to the sharp eye through the optical fiber, which was presented in front of Zhou Hai's eyes.

The pressure lever moves forward and the throttle valve is pushed up to its maximum.

The engine afterburner is turned on, and the axisymmetric omnidirectional vector nozzle device is turned on.

Extreme take-off means full fire!

"Boom!"

The roar of the engine swept all around, and the inside of the vector engine that entered the afterburner state, its output power increased geometrically, and a terrifying thrust of 14.28 tons erupted.

The stealth and infrared-treated jagged adjustment blades are folded to create an extremely complex omnidirectional vector vent that symbolizes the pinnacle of cutting-edge technology, deflecting at a rate of 30° per second, taking more than half a second to deflect downwards to a maximum of 18°.

In an instant, accompanied by the fusion and convergence of the two engine sounds, a symphony unique to the fighter was played, and the No. 009 J-10D and No. 012 J-10D shot out like arrows, taxiing along the base runway at high speed, and the deflected canard wings tore through the dense air like sharp blades, producing favorable interference vortices and lift.

Hasten!

Hasten!

Hasten!

Basking in the morning sun, pointing to the blue sky.

The orange-red high-temperature tail flame that changes the direction of the jet at the end of the spray is particularly dazzling, like a jewel.

As the world's first officially commissioned fighter to apply axisymmetric omnidirectional vector technology, the J-10D has excellent short take-off performance that no previous J-10 series has.

Axisymmetric omnidirectional vector technology can not only be applied to the sky, greatly increase the maneuverability of fighters, but also improve the take-off performance of fighters.

Fifty meters.

One hundred meters.

One hundred and fifty meters.

The distance is getting longer and the speed is getting higher!

The leading edge of the leading edge of the canard at the optimal deflection angle provides a rapid rise in lift, and the main wing surface and flaperon system surfaces are affected by the airflow and begin to produce an aerodynamic effect, providing lift, in conjunction with the vector tail spout that is deflected downwards by 18°.

Two hundred meters!

Two hundred and ten meters!

Two hundred and twenty meters!

The two J-10D 'Fire Dragons' that are fully fueled and mounted on the basic weapon scheme, the thrust-to-weight ratio of the whole aircraft easily broke through the 1 mark, and with the arrival of the 225-meter mark, the left and right main wings accumulated enough upward lift force to be at the critical speed of take-off and reach the take-off point calculated by the flight computer.

"It's now!"

Zhou Hai's eyes froze, and his right hand pulled the lever back without hesitation, and easily raised the nose of the machine.

At the same time, the J-10D, which was three meters away on the left, seemed to have a spirit in its heart, and at the same time raised its head and climbed, maintaining a very close two-plane formation take-off formation, like a sharp sword, pointing straight at the sky.

The action is consistent, standard and standardized, without the slightest error.

As two people who have undergone a comprehensive physical examination together, the cooperation between actions and actions is more tacit.

225 meters, this is the J-10D 'Fire Dragon' extreme take-off distance under full fuel and light load, which is nearly three times the take-off distance of 670 meters for the J-8 II 'Fin Whale' supersonic fighter!

From 670 meters to 225 meters, it took more than 20 years for AVIC's aviation personnel to reach it through countless difficulties and obstacles.