Chaoshen Technology Trading Mall

Chapter 198

At the same time, Wang Bin can also clearly see in his telescope that the speed of the drone at this time has obviously increased a lot, and soon formed the shape of the plane in the middle of the plane when it broke through the sound barrier. special cloud.

However, as the speed of the plane continued to increase, these special clouds began to disappear.

at this time! Jia Jie said, "The drone has broken through the sound barrier, with a speed of Mach 1.1."

"Continue to increase the speed until it reaches the highest speed!" Wang Bin said hurriedly.

"Yes!" Afterwards, Jia Jie adjusted the output public column of the drone to the maximum.

As the engine horsepower of the drone was maximized, the speed of the drone soon reached the maximum design speed.

However, the UAV is still accelerating at this time. Although it has reached the design maximum speed, it does not mean that the maximum speed of the aircraft can only reach this speed. After all, the design maximum speed is when it is fully loaded. Next, that is, the limit take-off weight of this aircraft is 16.3 tons.

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But now this drone is neither full of fuel nor loaded with anything, and even various air-to-ground search radars are not installed. Now the whole aircraft adds up to only six or seven tons, so naturally its speed will will be higher.

Soon, the speed of the aircraft broke through Mach 1.6 and reached Mach 1.7, but the speed of the aircraft was still increasing rapidly.

"Mr. Wang! The speed of the drone has reached Mach 1.7, and it is still accelerating! Do you want to stop accelerating?" Just when the plane reached Mach 1.7, Jia Jie asked Wang Bin worriedly.

After all, the maximum speed of this aircraft when it was designed was only Mach 1.6! But now the speed of this plane has exceeded Mach 1.7, so he is a little worried that the collective structure of this plane can't stand it.

However, Wang Bin's answer forced him to bite the bullet and continue to accelerate the plane.

"No, continue to accelerate. Since it is a test flight, we need to measure the limit speed of this drone." Although Wang Bin also knew Jia Jie's concern, he still ordered Jia Jie to continue to accelerate.

Although Wang Bin himself at this time,

I was also a little worried that the collective structure of this aircraft would not be able to bear it at such a speed, but obviously Wang Bin's worries were unnecessary. Not long after he gave the order, the speed of the drone broke through the limit again , reaching the level of Mach 1.9.

And at this time, the speed of the UAV still has not reached the limit of the output of the aircraft engine, and it continues to accelerate until the speed of the No. 001 UAV reaches Mach 2.06. Only after the speed increased did it slow down. In the end, the limit speed of this drone in its current state stopped at around Mach 2.12.

"Mr. Wang! The speed of Tiangong 001 is Mach 2.12. The speed of the plane is good, the internal vibration is good, and the internal structure is good! The condition of the plane is normal." When the speed of the plane reached the limit, Jia Jie immediately reported the situation of the plane.

"Start the test of turning at the limit speed and other actions, and record the data changes inside the aircraft!" After listening to Jia Jie's report, Wang Bin nodded.

However, after hearing Wang Bin's words, Jia Jie did not immediately execute Wang Bin's order, but asked Wang Bin: "Mr. Wang, do you really want to do this? After all, this is at the limit speed of Mach 2.1." Turning, turning at this speed, the aircraft has to bear extraordinary loads, and the internal structure is also under strong pressure. Once the turning process exceeds the limit that the internal structure can withstand, then this aircraft There is a good chance the plane will disintegrate on the spot."

"Yes! Mr. Wang, this drone of your Tiangong Technology seems to be the first flight test this time! I don't think it is necessary at all. After all, there will be opportunities in the future for such an action test!" Mr. Lin also said.

To be honest, for Mr. Lin, the first flight test of Wang Bin and Tiangong Technology was too rough. How can an aircraft perform such rough actions during the first test flight, let alone the one he just ordered? Turning at a super-limit speed and other actions, even if it is the test of the limit speed they conducted before, if the normal test flight situation is followed, it will not be carried out until the aircraft has undergone multiple test flights, let alone the turn at the limit speed, etc. Action, after all, doing so will cause a huge loss to the aircraft, and even if you are not careful, it may cause the aircraft to disintegrate and the test flight will fail completely.

However, Wang Bin doesn't care about their worries. After all, for their Tiangong Technology, although the cost of this drone is as high as nearly ten million, because the cost of the engine alone is as high as five or six million. If it is funded by scientific research, the price will be higher, but this is nothing to the current Tiangong Technology. For Wang Bin, the most important thing now is to collect various data of this aircraft.

So he ordered Jia Jie: "According to what I did, even if something happened to this plane or it disintegrated during the test flight, it would be a big deal to build another one. We can afford to lose it. The Tiangong 001 UAV is confident."

After listening to Wang Bin's words, Jia Jie didn't say anything more. After all, who called Wang Bin the boss of Tiangong Technology! What's more, what Wang Bin said is also true. For his current Tiangong Technology, even if there is a problem with this plane, it will be a big deal to build another one. The most important thing is that they have obtained the data they want.

Mr. Lin shook his head after listening to Wang Bin's words, and said nothing more. After all, this is just a drone, not a manned plane. If it is a manned plane, then what do you say, Mr. Lin? The workers will not let it carry out such a rough test flight, but the drone is different, the big deal is to lose a drone, as long as the data is obtained, the drone and Tiangong Technology can manufacture another one at any time.

Afterwards, Jia Jie operated the drone to perform a series of turning movements. These movements included large-radius turns, small-radius turns, and turns in various directions at the same time. After nearly half an hour of test flight, Jia Jie Jiecai reported to Wang Binhui: "Mr. Wang! The plane is about to run out of fuel. May I ask you to return?"

"Yes, but when returning to the voyage, we have to conduct the last test of the subject, that is, the test of this drone under the condition of five fuels.

Jia Jie is now turning off the fuel output system of the aircraft, and turning on the electric drive for the return flight.

"Yes! Mr. Wang!" After finishing speaking, he turned off the personnel output of the plane and turned on the electric drive system of the plane.

With Jia Jie's operation, the roaring sound of the plane suddenly disappeared. This made everyone present except Wang Bin, Jia Jie and Chief Engineer Lin very puzzled. They thought, Did the drone test flight fail this time?

Of course, it’s not that after the drone was changed to electric drive, the engine of the drone did not make any sound. Compared with fuel-driven, the sound is much smaller, but even so, in fact, Wang Bin and the others can still hear the faint roar.