Chapter 431: 2 ways

Chen Xin originally wanted to follow the plane to take off, so as to monitor the state of the plane.
But neither the ground crew nor the staff could allow an academician to participate in such a dangerous test flight, so he stopped Chen Xin together before he boarded the plane.
Although he was stopped, Chen Xin still wanted to follow up to see the state of the aircraft. After all, this was an aircraft he had remodeled. Although the quality of the system was guaranteed, Chen Xin still wanted to see this aircraft. What happened after the plane arrived.
And even if he didn't get on the plane, Chen Xin could still fly, and because he didn't get on the plane, he wouldn't be unable to monitor the situation of the plane.
After releasing nanomolecules from the wrist watch, Chen Xin directly put on nano armor this time and switched it to flight mode.
Although the Iron Man suit in the movie looks really handsome, Chen Xin actually doesn't like the flying posture with his hands close to his waist but with open palms.
In fact, Chen Xin doesn’t like the flying posture in Meiman. Whether it’s Iron Man with his hands on his waist or Superman’s clenched fists forward, it’s okay in the movie, but in reality, how do you look at it? It feels awkward and awkward.
For Chen Xin, the practical posture is not important. The power of flight comes from the plasma engine on the back of the power armor. The attitude control mainly relies on the injection ports on the legs of the armor and the vector injection ports of the engine itself. Everything is controlled by the armored flight control system.
So there is no harm in what posture Chen Xin uses to fly. He only needs to tell where the armor on his body should fly.
The fact is also true. Chen Xin flew from the ground in a posture with his body tilted 60%, and quickly flew towards the aircraft in front with the strong thrust of the plasma engine.
The only thing he needs to pay attention to in the air is that his two legs should not be swayed randomly, but there are no restrictions on his hands, whether it is sticking to the sides of the body, or raising and making a fist, or taking a weapon or simply taking something out to eat. In terms of flight, the only thing affected is the overall aerodynamic shape of the armor, which causes air resistance.
And this, for Chen Xin's nano armor, it only needs a sentence of "big flying bricks" to solve it.
The thrust generated by the plasma engine on the back of the nano-armor is no worse than the four engines of the Yun-9 that is flying in front of Chen Xin, and the engine of the nano-armor only needs to push Chen Xin, which is less than two hundred kilograms. Physically, the four engines of the Yun9 need to push at least dozens of tons of weight, even though the cabin of the test flight of the Yun9 is empty, and it is flying with no load.
Comparing the two, it didn't matter what posture Chen Xin used to fly. As long as he didn't break his arm, there would be no problem.
And if Chen Xin wants to, the flight speed of the nano armor can break through the sound barrier at any time, and easily reach Mach 5, which is 5 times the speed of sound, regardless of the human body's ability to withstand it.
The maximum acceleration that humans can withstand is 8G, which is 8 times the acceleration due to gravity, which limits the maximum flight speed of supersonic aircraft to about 2 Mach, because the pilot will have to withstand an acceleration of more than 8G if this speed is exceeded. The body causes a huge load.
Although anti-G suits and other equipment can be used to reduce the impact of acceleration on pilots, even such instantaneous overload will cause a series of problems such as rupture of human blood vessels and eye congestion.
So for the sake of safety, although the nano armor on his body can easily break through the sound barrier, Chen Xin did not do so either.
After all, the flight speed of Yun 9 could not reach the speed of sound, and the conventional speed was enough for Chen Xin to catch up with the test aircraft, and there was no need to break the sound barrier.
Chen Xin quickly approached the Yun-9 in flight. Through the multi-functional visual display on the nano armor helmet, Chen Xin could clearly see the aircraft in the dim sky, which was inconspicuous except for the aviation lights, and The huge heat emitted by its engine while it is working.
The advantage of nano armor over ordinary armor is that whatever tools or functions are needed can be changed and modified temporarily. As long as there are nano molecules and the design drawings are stored in advance, the required modules can be changed at any time when needed.
Chen Xin naturally did the same. After adjusting the lens and camera on the helmet, the image displayed in front of Chen Xin's eyes suddenly changed.
A lot of data suddenly appeared around the body of the entire Y-9, and many data are still changing with the flight of the aircraft.
This is naturally the flight data of Yun9, and it also includes changes in the body and monitoring of the working condition of the engine.
Some of these data are from the monitoring equipment used by Chen Xin to modify the aircraft. After all, there are many instruments used to monitor the status of the aircraft on modern aircraft, so that the pilot can know the flight of the aircraft at any time during the flight. status.
This part of the data can be obtained by connecting with the flight computer of the aircraft. As for the other data, the multi-function camera on the Chen Xin helmet is credited.
Because you have obtained the flight data of Yun 9 under normal conditions in advance, you only need to compare the two data to know whether the modified aircraft is flying smoothly and normally.
Judging from the current situation, there is no problem with this aircraft modified by Chen Xin.
For this aircraft, Chen Xin adopted two different transformation methods on the four engines~EbookFREE.me~ Two of the engines used one more air inlet below the original air inlet, and at the same time An air filter modification method is also installed on the air inlet.
This modification method does not make any changes to the engine itself. The additional air intake and the redesigned intake duct can still provide enough air intake for the engine even if the air filter is installed to ensure the engine's performance. Operating power.
As for the other two engines, there is no additional air inlet, but an air filter is installed to ensure that the air sucked by the engine is free of particles and dust.
However, the power of these two engines has not been reduced, because Chen Xin installed a small motor on each of the two engines to provide power compensation, so that the engine can still reach the target even when the air intake is insufficient. The required output power.
For the time being, no conclusion can be drawn as to which of the two transformation schemes is better, and the Yun 9 used in this experiment still needs to continue to climb.
Under normal circumstances, airplanes fly in the stratosphere, and Yun 9 is no exception. Therefore, both the airplane and Chen Xin, who monitors the data on the side, will have to fly up a bit until they reach the stratosphere.
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