Chapter 79: The fuel tank is punctured
There are so many birds in the valley, and they didn't hit the birds at a low altitude of dozens of meters, and after the task was completed, they climbed more than 1,000 meters but encountered a flock of birds, and they were about to collide.
Should Yang Luo be said to be lucky or unlucky?
At this moment, the flight altitude is more than 1,000 meters, the airspeed has not decreased much due to the small angle climb, there is still a speed of 700 kilometers per hour, and the flight speed of the birds is about 30 meters per second.
The relative distance between them is less than 200 meters, but the relative speed is as high as more than 200 meters per second.
With such a high relative speed, there is no need for the bird's weight to be too large, even if it is just a sparrow, it can cause great damage to the aircraft, not to mention that this group of yellow-brown birds is much larger than the sparrow, and the visual weight is about a catty.
The distance is too close, the impact, inevitable.
"Yang Luo, quickly avoid, there is a flock of birds in front of you." Song Yongqi shouted.
At the same time that Yang Luo found a flock of birds, the two people on the J-10S also found it, looking at the group of birds flying freely in the air in horror.
For the first time, it was completely a conditioned reflex, Yang Luo subconsciously pulled the joystick to the left rear to the end, and pushed the left rudder with his left foot vigorously, and at the same time the throttle valve was pushed to the end, and the afterburner device was opened.
Knowing that the impact was inevitable and maneuvering was just futile, Yang Luo only hoped that he could avoid the air intake and prevent the bird from being sucked into the air intake.
Because the air intake is connected to the most important power plant of the fighter - the aero engine.
Compared with other parts of the fuselage, the blades of the aero engine are too fragile, it is too thin, and it is easy to be broken during high-speed operation, and then the engine fails and stops.
The 801 J-7G reacted immediately, the nose of the aircraft was raised suddenly, the elevation angle suddenly increased, and it rolled and climbed in a sharp turn to the left.
"Bang!"
In the blink of an eye, the 801 J-7G, which had just reacted, suffered an impact, and the tawny bird that flew in front of the lead hit the middle of the right wing, instantly splitting, blood splattered, and feathers flying everywhere.
Although it weighed lightly, the bird, which was only about a pound, dealt a fatal blow to the right wing, the internal structure was seriously damaged, the skin collapsed, showing an irregular shape, and the aerodynamic layout was seriously damaged.
However, the impact did not end, it continued, like a nightmare.
"Bang, bang, bang!"
The little birds that enjoyed their freedom didn't have time to dodge, like moths to a fire, and crashed into the 801 J-7G desperately.
A terrible impact!
The impact was released in an instant, and the No. 801 J-7G suffered the most lethal blow since its birth, and the left and right wings and fuselage suffered varying degrees of blows.
After the impact, the wing skins on both sides were almost all collapsed, and there were potholes and irregular shapes everywhere, the aerodynamics were damaged, and the lift was seriously reduced.
The fuselage was hit hard everywhere, and a small bird hit the right side of the cockpit glass cover, the glass was full of cracks, and Yang Luo was very worried that the cockpit glass cover would burst in the next second.
Fortunately, due to the emergency lifting of the nose and the turbulence of the airflow caused by the tumbling wings, the nose was not damaged, and no birds were sucked into the intake tract, and the engine was intact and working normally.
As long as there is power, although the lift is greatly reduced, and the control is doubly difficult, it can still fly, and flying back to the Anxian station is not a problem.
Yang Luo is very glad that he reacted in time and saved his car, although flying back must be overhauled, and I don't know how much time it will take, but it's much better than crashing, isn't it?
"801, what's going on?" Witnessing the whole dangerous and dangerous process of hitting the bird, Song Yongqi immediately asked.
Before Yang Luo answered.
"Drop!"
A sudden alarm sounded in the cockpit, and a yellow warning flashed on the instrument panel.
Yang Luo's heart jumped, and he hurriedly looked at the dashboard, but it was a fuel alarm, which was already less than ten percent, and it was still decreasing rapidly.
"Nima, damn it." Yang Luo scolded secretly.
I don't know which damn bird has broken through the tank and is leaking oil.
"Call the tower, 801 encountered a bird collision, fuel tank leakage, request for a nearby forced landing, repeat, 801 encountered a bird collision, fuel tank leakage, request for a nearby forced landing." While searching for the forced landing site through the glass cockpit, Yang Luo called the tower through the radio communication system to report his encounter.
According to the current oil leakage speed, coupled with the pneumatic damage, the speed is not increased, and the station will not fly to Anxian County at all, so you can only choose to make a forced landing nearby.
Lang Shengquan received Yang Luo's call, was stunned for a moment, and immediately changed his face greatly, and said, "801, where are you going to make a forced landing?" There is no airport nearby. ”
The tower of Anxian Field Station instantly became nervous.
Song Yongqi, who was on the same channel, his heart sank to the bottom, his face darkened, and he could vaguely see the oil mist spilled from the 801 J-7G through the cockpit glass.
Landing?
Without an airport, there are no conditions for a forced landing at all.
Yang Luo's eyes were fixed on a four-lane highway below the left at this time, preparing to make a forced landing on the highway.
This is a provincial highway, the provincial highway from Harbin City to Majiang City, referred to as Hama Highway, passing through Anxian County, both sides of the highway are farmland, the two sides of the road are not planted with green trees, and the highway is very straight, but it only has four lanes, even if the shoulder is added, it is only 15 meters wide.
"Tower, I'm going to make a forced landing on the Hama Highway, please allow the tower." Yang Luo, who determined the location of the forced landing, sent a request to the tower.
"No, the road is too narrow." Song Yongqi crossed the tower and directly denied Yang Luo's request, "I order you to parachute right away, right away." ”
The normal runway width is generally between 45 meters and 60 meters, 15 meters is too narrow, and the forced landing is too dangerous.
Although a J-7G is expensive, up to more than 20 million, it is not worth the value of an ordinary pilot, let alone Yang Luo, who has entered the Air Force talent pool.
"I don't skydive." Yang Luo didn't want to watch his car crash, and his stubborn temper also came up, and said, "The Hama road is very straight, although it is narrower, I am sure that I will succeed in the forced landing." ”
"801, how sure are you?" Hearing that Yang Luo was sure, Lang Shengquan hurriedly asked.
If this can be saved, this is the best result, no one wants to see the plane crash, especially the flight data of this mission on the 801, once it crashes, it is very likely that the data will not be guaranteed, and it is useless to do a futile work.
"Eighty percent." Yang Luo said slowly.
"Okay, 801, I'll allow you to make a forced landing." Lang Shengquan said with a serious face and agreed to Yang Luo's request for forced landing.
J-10S flew close to the 801 fighter and flew with him, Song Yongqi looked at the devastated 801 J-7G, and said solemnly: "Yang Luo, if you can't do anything, pull up and parachute immediately." ”
"Understood."
After obtaining permission for forced landing, Yang Luo stabilized the fighter plane that was shaking due to insufficient lift, gently pressed the rod and pedaled the rudder, and leaned towards the Hama Highway below the left.
The fuel level is insufficient, it has fallen to three percent, and there is not much time left for him.