"Please note the command platform, please note the command platform, I am a KT-1 test aircraft, and I am now preparing for a test flight, please announce the current weather conditions and permission for the test flight. Pen? Interesting? Pavilion wWw. ｂiquge。 ｉｎfo”

"The weather conditions, the sunny conditions are eight degrees, the southwest wind is 4.5, and the runway that meets the take-off conditions has been cleared and can take off at any time, over."

Zhou Zhou stood behind the console of the radar monitoring station, this time for the aerospace take-off test, he was a little nervous, although Ye Feng had promised that if the experiment was not successful, Hualong would compensate them for a free aerospace aircraft, his heart was still nervous, if something went wrong, the review of No. 1 would make him afraid, he was not far from retirement, and he was still in this position, because No. 1 valued his relationship with Hualong, especially with Ye Feng, the two of them had known each other for ten years, and many things were coordinated and solved by him, He was given a lot of power, far more than the responsibilities of the Commission of Science, Technology and Industry for National Defense, the most important reason is Hualong, this matter is so important, the country spent a lot of money is to make this aircraft successful, reduce the cost of research, it is of great significance, is the first step in China's layout of space, is the most critical step.

Today No. 1 did not come, Zhou Zhou is one of the people in charge of the project, but training and testing, etc., he does not understand at all, can only watch from the sidelines, the test personnel of the test machine have gone through two months of repeated operation, and the guidance operation is proficient and error-free, so that this test can be carried out, but in Zhou Zhou's view, the content of the test is also very small, most of it is controlled by the machine's own intelligent system, and there are few places where they can move.

"KT-1 requests to take off."

"The escort aircraft has taken off, the airspace has been cleared, all tracking communication systems, radars have been turned on, and takeoffs are allowed."

With an order, the engine of the aerospace aircraft began to work, this engine is very horizontal, there is no big noise, Zhou Zhou can see the test personnel not far from the aerospace aircraft below in the console, and the relevant parameters of the aerospace aircraft are being measured.

The engine vector nozzle of the aerospace aircraft began to move down, and the wings of the aircraft automatically changed, forming a perfect arc of take-off, Hualong technology is superb, everything is made with special technical characteristics, it seems that you can understand his technical characteristics, a gust of wind blew the hair of the underground test personnel, the plane rose vertically to a height of twenty meters, the speed of the vector nozzle suddenly changed, the jet speed accelerated, and the aerospace plane cut through the air like a sharp sword, and flew quickly to the front.

"Mach 0.8 per hour, normal flight speed, Mach 1, normal flight parameters, Mach 1.5, normal flight speed." With the sound of the observer coming normally, Zhou Zhou's hanging heart fell slightly, Hualong gave a real guy, it was really good to use, the speed was very fast, it only took less than a minute, it reached the limit speed of Mach 3.5, and the curve of speed production was very stable, and the aircraft entered the normal ascent flight state.

"Director Zhou, Hualong's aerodynamic design is really good, the angle of climb is higher than our normal aircraft, and our fighters can't keep up with this speed." Zhang Kaiqin, an expert in aerodynamics on the side, said enviously.

"Oh, how long does it take to get to the middle level?"

"It should be more than ten minutes at most, this speed is already very fast, this speed is unbearable, if you let the operator go up, this speed must be reduced, the acceleration is too fast, the efficiency of this electric engine is very high." Zhang Kaiqin looked at the displayed parameter table, which showed all the current parameter values of the aerospace aircraft.

"Is there anything unusual about the parameters of the flight?"

"It's normal, but the personnel protection compensation system inside is alarming, and we have canceled the personnel operation, so it just reminds us that it is normal that he will enter the intelligent operation mode, slow down the speed, and let people adapt to this high speed." Zhang Kaiqin explained that the red alarm signal above was flashing, which made Zhou Zhou a little worried. "The current state is very good, the temperature of the aircraft shell is not high, in addition to using new materials, they may have a coating material on the shell, which should be a good coating material."

Zhou Zhou nodded, time passed quickly, although it was only ten minutes, but for Zhou Zhou, it seemed like a few hours had passed, and the strange silence made him feel nervous.

"Reaching the middle layer, the fuel engine starts." The operator shouted loudly, Zhou Zhou's heart began to hang, this is the key time, as long as he can break through this time, he will be able to fly to the designated position normally.

"Engine start switching is normal, speed is Mach 4, now start accelerating, Mach 5, Mach 6." The speed is getting faster and faster, and Zhou Zhou saw that after the engine was started, the aerospace plane that surpassed the acceleration of ordinary rockets was amazing.

"Awesomely, they can achieve acceleration of more than 15 gigabytes, and they can ensure that the personnel in the compensation system remain in a normal state." Zhang Kaiqin looked at the data reported in the system and said happily, this is already very good, the limit of people is 10G, which still needs to go through a lot of training, plus the protection of the compensation system, but I don't know what kind of technology Hualong has adopted, so that people who can withstand 6G can fly the aerospace plane, "You look at the speedometer on this test dummy, it is less than 5G, which is too powerful." ”

Zhou Zhou looked at the data of the compensation system in the realistic parameter table of the aerospace aircraft, and felt that it was incredible, what kind of means did they use to convert such a large acceleration into a lower value? This means that as long as the ground personnel have a certain amount of training, they can enter the space plane and go into space.

Twenty minutes later, the space plane reached the first cosmic speed, the flight test has been successful, and watching the space plane is getting out of the Earth's orbit makes people excited.

"What is the ultimate speed of this aerospace aircraft they designed?" Zhou Zhou asked.

"According to their instructions, we should be able to accelerate it beyond the second cosmic velocity." The person next to him hurriedly replied.

Zhou Zhou really wanted to test what the ultimate speed of this flying machine was, but he didn't apply for this matter in advance, and he didn't dare to make the decision.

"Is it fueled enough?" A voice came from behind Zhou Zhou.

Zhou Zhou heard this familiar voice and hurriedly turned around, and saw No. 1 standing behind him, he didn't expect that No. 1 would come this time, this is not a particularly big thing, No. 1 generally does not spare enough time for this kind of thing, observe the whole process, this time with No. 1 came, there are several bigwigs of the military, Zhou Zhou hurriedly gave way to his position, he and the operator were about to salute, but No. 1 waved their hand to signal them not to do this, mainly to test.

"Adequately, before takeoff, we changed the energy bars and filled them with fuel." Hu Feng hurriedly got up and replied.

"Then we'll try his limits." Everyone became nervous when Number One gave the order, but Number One was able to make this decision.

Seeing that the speed above continued to increase, Zhou Zhou's heart also hung up, but No. 1 still looked at the data on the operation screen very easily, and at the same time looked at the radar and video signals from the air, in fact, the radar could not detect the exact location of this aircraft at all, only the satellite video system provided by Hualong itself could keep up with this aircraft, and now only by using Hualong's satellite system can No. 1 see the flight status of the aircraft.

The speed entered the second cosmic velocity, and continued to accelerate, and after increasing by 30 percent, an alarm appeared, and it was intelligently maintained at this limit speed.

"It seems that it can be done in the future." No. 1 smiled and said to the next few bigwigs, "It seems that Hualong still cherishes this aircraft very much and has done a lot of protection, which is worth learning from, but what we want is a higher limit." ”

A few people in the back nodded frequently, and the aircraft had entered the designated orbit in accordance with the set requirements, and soon carried out idle cruise, and the aircraft had been running stably, and transmitted video and related data to the ground.

"What kind of technology do they use to be able to pinpoint our location?" A big guy next to him looked at a picture and said seriously.

"This is Hualong's latest positioning system, with a positioning accuracy of 2 centimeters." Zhou Zhou explained beside him.

"Amazing, if it is a missile launch, this positioning accuracy cannot be avoided at all, and we are very threatening against certain countries." No. 1 smiled faintly, and several other people also laughed, this aircraft is indeed as Hua Long said, if they install weapons, then any country can only be restrained, and no missile can threaten a vehicle a hundred kilometers away, because the current missiles have not yet reached the point where they can occur in space under any circumstances and be accurately located.

The strategic weapon test was a success, and the One was already very satisfied with the first half of the test, whether it was take-off, operation, and finally into orbit.