Chapter 677: How sure

Elder Song couldn't help but grabbed Chen Rui's arm. At this time, he only felt the pulse beating quite fast inside.
Although Chen Rui is young, he has already flown many kinds of airplanes. He has extremely rich experience. He has also been able to fly Super Seven to perfection. Now let him fly the Raptor. He has flown the prototype many times. Chen Rui was still a little nervous after flying his new Raptors.
"Do you want to take your blood pressure?" Song Lao asked.
"No, the blood pressure must be high now." Chen Rui said, "How sure are everyone about this first flight?"
How reliable is this plane when it flies? This is what Chen Rui is most worried about.
This time, it was different from before.
In the past, the planes that Chen Ruifei used were all bought by Qin Guan. Chen Rui absolutely trusted her brother-in-law unconditionally. The brother-in-law bought it, and it would definitely be fine.
No one knows how many times I have flown a foreign aircraft, and there is no problem.
But now, this aircraft is completely self-built, it is more advanced than Super Seven, because it uses a full-power four-degree digital telex, and the operating system does not have any hydraulic backup.
Such a first flight is full of risks. What Chen Rui is most worried about is that he is uncontrollable after leaving the land. The joystick in his hand is operating but the electric signal. In case there is any problem in the middle, he has not passed what he needs. What?
To put it simply, if you leave the land and you want to turn, but the plane cannot be controlled, it is more dangerous. Although this has been practiced many times on the ground, it is completely different in the air!
Don’t be afraid of anything else, even if the engine stalls, it’s okay. Now I’m afraid of a big problem with the operating system.
Hearing Chen Rui’s question, Song Lao said:
We have checked the various systems again. From our many tests on the ground, there is no problem. When you fly back, we will be more confident.

Hearing this, Chen Rui couldn't help but clenched his fists. Such a statement actually meant the same thing, and no one knew it.
So, can you back down?
Of course not. Although this aircraft is completely developed by itself, it is uncertain how it will fly, but it is your responsibility to fly it yourself!
At this time, the two had arrived next to the plane.
Although the aircraft has been inspected countless times, Chen Rui, as a test pilot, had to make a circle around the aircraft before taking off.
Chen Rui first walked to the front wheel chamber and stepped on the tires with his feet. Check the tire pressure to see if there is any leakage of hydraulic oil from the front wheel pillars and whether the wires in the wheel chamber are worn out or leaking oil.
Then check whether the air inlet is normal, check whether the radial holes of the airspeed tube are blocked, and feel whether the heating has been added. Then turn to the side to check whether the wing is normal and whether there are scratches, and then check whether the fixed wedges of the have been taken out.
Finally, go around the tail to see the pelvic fins, tail nozzles, deceleration parachute, and rudder.
After checking it again, there is a second time.
While Chen Rui inspected, on the runway, a JF5 had started its engine. Of course, it was not lonely for the first flight. JF5 must take off first to accompany this Raptor fighter.
Hearing the roar, sitting on the stand erected by the runway, Qin Guan had already picked up the binoculars and looked at the plane on the runway.
Then I felt something was wrong, hey, why not the Raptors? Is it a two-seater trainer?
Qin Guan turned his head and began to look at the Raptors surrounded by the crowd with a binoculars. At this time, the Raptors had not yet taken off, and in the crowd, some people had already wiped their tears.
For example, the director of the 1132 factory kept wiping his eyes with his hands, and he could no longer control his mood.
Qin Guan also sighed in his heart for a while. After building the aircraft for many years, this time the third-generation aircraft leading the era was finally built. Their feelings are completely understandable.
The development of the country's military industry is inseparable from them.
Chen Rui checked again, blushing, and climbed into the cockpit. When he sat down, he saw the performance of some people below, and he was taken aback.
It's broken. After flying for so long, some people cry before getting on the plane. Maybe I can't come back?
At this time, Chen Rui was a little anxious, he was a little uncomfortable, but it was definitely not for his own life, but felt that if there was any problem, it would bring heavy losses to the project. Maybe, hundreds of thousands of aviation People's hard work is destroyed in their own hands.
Putting on the parachute and looking at the various dashboards in front, Chen Rui looked at the crowd below when the cockpit lid was slowly closed.
Old Song raised his hand and wanted to wave goodbye to him, but he just raised his hand and felt that it was not good to do so, so he put his hand down again.
"The ghost report, everything is normal."
The voice of the tower came from the headphones: "Check again."
"The ghost understands."
Chen Rui's eyes, from left to right, from top to bottom, checked all the dashboards again.
The Xiaolong exchanged by Kai Qinguan has a glass cockpit layout with three levels, but the current aviation industry technology is still not up to it, so there are still some mechanical instruments in front of it. Chen Rui has long remembered the layout of the cockpit. It's overwhelming, and it's clear how to deal with any problems with various instruments.
Now, after checking again, Chen Rui said: "After the check, everything is normal."
\"Get ready, drive!\".
As soon as the command to drive was given, Chen Rui felt that he suddenly calmed down. The air-conditioning in the cockpit was blowing air, and Chen Rui's ruddy face became normal. The other distracting thoughts in his mind were completely gone. The remaining flight action.
Now, just like a simulator that has flown countless times, Chen Rui flips the switches.
"Om, hum." There was a whistle from the tail engine, and the roar of the Spey engine calmed Qin Guan again. It was the same as the previous few taxis, and there was no tension.
Driving, of course, is not an old driver's connotation. For flying, driving means starting an engine.
Now that the engine was turned on and it was not possible to take off immediately, Chen Rui began to perform various actions.
Push rod, pull rod, rudder, etc.
Following his movements, Xiao Yang below kept his thumbs up. Every time he raised his thumb, it represented that the rudder surface responded normally.
Xiao Yang, unearthed by Song Lao, has become the leader of the flight control system at a young age. It is under the leadership of Xiao Yang that this completely domestically produced digital telex with more than four degrees can finally be overcome. , Equipped on the plane.
Chen Rui is most worried about this system.
When everything was checked, Xiao Yang raised his hands.