Chapter 1973: So flexible

Pilots and test pilots are different. Pilots only need to fly according to the flight outline. For test pilots, they need to compile a flight outline to detect where the flight envelope is. The test pilot also needs to be a flight engineer. He needs to be familiar with the entire plane.
Professional test pilots are all trained and are more valuable than pilots. However, Chen Rui is now very suitable. Chen Rui has always been a test flight engineer. He is also familiar with the structure of the aircraft and the control of the aircraft. , Every new machine is almost always flown by him, and he is already experienced.
The next day, the sky was bright, and the reconnaissance satellite had just passed by overhead.
Chen Rui has come out with his flying helmet. His helmet has a bracket on it. This aircraft adopts some MiG-29 ideas. There is a special helmet sight on it because of the related fire control system. This piece is still under development. Now flying is to verify the body, so now it is just a shelf. In the future, with helmet sights, it will definitely be more sci-fi.
Of course, this kind of aircraft will be a secret for a long time in the future, and it will be necessary to avoid reconnaissance satellites in every test flight.
"Be careful." When Chen Rui walked to Qin Guan's side, Qin Guan told him.
"What are you afraid of? This is the first test flight. I went up and turned around and got down. I didn't even close the landing gear." Chen Rui said, "I wanted to fly some other subjects, but Lu Lao refused. "
Speaking of this, Chen Rui glanced at Lu Lao. The expression on Lu Lao's face was very gentle: "We have to follow the scientific laws. Yesterday President Qin also instructed him not to be too advanced. Pay attention and proceed step by step. "
Chen Rui got on the fighter plane. As usual, he was very relaxed. For Chen Rui, the test flight of this aircraft was hardly any challenge. He also did the front run. This test flight was just a run. The normal flight after that is just.
Chen Rui put on his helmet and made various preparations for the test flight. On the ground, several cars were next to him to assist. This new aircraft, from a distance, is even more spectacular, compared to the previous streamlined shape. Compared with the fighter plane, this angular appearance looks more sci-fi.
Now, the F-117 has long since become an army, and it can even be used on the battlefield. In terms of stealth machines, it is also catching up.
The two engines roared, and the fighter plane began to roll towards the runway. Then, in the eyes of everyone, the verification plane rolled towards the runway at high speed.
The previous TF30 engine can allow the Tomcat to take off from the aircraft carrier, not to mention the replacement of the F110. Now, the taxiing and take-off of this kind of fighter aircraft are quite smooth.
Chen Rui pulled the nose up, and just after pulling it up, he saw that the fighter jet suddenly left the ground!
"Damn." Chen Rui's exclamation came from the radio. This exclamation shocked Lao Lu immediately.
"What's the matter?" Lu Lao shouted.
"This thrust vector is too powerful!" Chen Rui shouted.
If it is a fighter without thrust vectoring, after the front wheel is raised, the rear will continue to taxi, and continue to increase the lift, so that the main landing gear can rise, but now, just when he just pulled up the control stick, The integration of flying fire propulsion has also begun to work. When he wants to climb, the vector nozzle behind it will also deflect and directly provide take-off torque.
If it is a vertical take-off and landing fighter, the nozzle can be deflected by ninety degrees, and the green onion can be pulled up directly on the dry land. It is not possible now. Now relying on these two engines, the take-off thrust to weight ratio has exceeded 1, but the fighter still needs to roll, only However, under the powerful thrust, Chen Rui was not prepared, and the main landing gear had already left the ground.
With the addition of a high-thrust engine and a vectoring nozzle, there will be a very impressive short-range take-off capability. How much is that? Get up more than two hundred meters!
When the F-22 took off at a short distance, the data was more than 400 meters, but when it was fully loaded and full of fuel, the flight performance, if you add a little less fuel, then its shortest distance is 200. Dom.
Although the engine of the current Tomcat fighter has not reached the level of thrust-to-weight ratio of 10, it is now in the state of unfolding the wings. In this state, the ground speed is not high. Now the thrust vector engine is assisted. I got up all at once.
If you board an aircraft carrier, you can fly without a catapult at a critical time!
Chen Rui pulled the plane up, which made him very excited. It was simply too flexible. Even if he flew a few times on the simulator, he didn't expect to feel more flexible in reality.
This plane was really prepared for the ghost. From now on, he will never want to fly another plane. Although he can't fly various maneuvers, just take off and land, but this time, let him Knowing that in future battles with those fighters without vector nozzles, those aircraft will be his targets.
Fortunately, he did not continue to pull the joystick, and waited until a large number of test flights were launched in the future before he dared to take off at a high angle of attack. It is better to be safe now.
The fighter plane did not retract the landing gear, and circled the airport. Chen Rui glanced at his screen and said: "Ghost report, there is more fuel, do you want to come again?"
"Yes." Old Lu replied.
This weird fighter plane finally flew up. Compared with the ground, it looked more spectacular and more fascinating when it flew. Mr. Lu also raised his head and looked at its majestic appearance and bloated appearance. It's so beautiful too.
Therefore, Chen Rui drove the fighter plane and flew for another lap. When he turned, not only did he cooperate with the wings, but also benefited from the fly-by-wire operation of the vector nozzle at the tail.
Someone once suggested that, to be on the safe side, the tail should be locked during the first flight to turn it into a regular fighter, but Chen Rui was firmly opposed. In this case, what is the significance of the first flight? Without vector propulsion, it is actually an ordinary Tomcat, and the telex control has already matured. Such a first flight is unnecessary.
In addition to take-off and landing, every turn is assisted by the vector nozzle at the tail, which is even more swift. The maneuvers that the Tomcat could not do before can all be done. This aircraft More flexible!
He has to feel it with his heart. After all, he has to talk about these feelings when he goes back. The data of the black box is very important, and his feelings are also very important. According to these, the flight control should be further adjusted.
After the second lap, he aimed at the runway and Chen Rui was about to land. Now he didn't know that it was a landing of a lifetime of nine deaths.