Military Technology

Xiao Wu, congratulations, congratulations! Wei Hongyu once again congratulated Wu Hao. The feeling I got from the whole recycling process today is far more intuitive than what I read from the news before, and it is even more shocking.

Where, you have won the prize. Wu Hao replied with a smile.

Wei Hongyu was about to say something when the broadcast in the hall rang again.

The Helicopter Recovery Team reported that the gliding A and B fairing halves had been found and were ready for recovery.

Accompanied by the sound, in the picture on the big screen in between, there is a blue sky, and two small orange-red dots are flying in the distance in the sky.

When the picture is zoomed in, the two orange-red dots are actually paragliders on the two fairing halves.

Even recovery is getting closer as the image of the orange-red paraglider and the two fairing halves becomes clearer and larger.

I saw two domestically-made medium-sized helicopters with yellow special operation paint that were responsible for the recovery mission began to maneuver.

For the sake of safety, the two halves of the AB fairing are not recovered together, but the A half fairing is recovered first, and then the B half fairing is recovered.

After finding a suitable cutting angle, the helicopter quickly flew towards the A half fairing. The long hook is aimed at the paraglider on the fairing.

The hook hit the paraglider, but because of the helicopter propeller, the parafoil was cheap, and the first air recovery failed.

However, the helicopter did not give up, but immediately adjusted its attitude accordingly for a second recovery.

This time, the hook did not hit the paragliding paraglider, but used the relaxation of the oblique fall to hang directly on the paraglider rope under the paraglider.

As the helicopter was maneuvered up and the hook was in the hand, the parafoil immediately lost its function, and the entire A-half fairing was directly hung under the belly of the helicopter.

Immediately, the domestically-made medium-sized helicopter with yellow special operation painting flew away quickly with the A-half fairing hanging on it, and another domestic-made medium-sized helicopter with yellow special-operation painting also began to recover the B-half fairing.

This time the recovery was very smooth, only one time, the hook was hung on the parafoil, and the B half fairing was successfully hung on the belly of the helicopter, and the recovery was successful.

it is good!

clap clap clap...

Immediately, cheers and warm applause resounded throughout the hall.

But everyone did not breathe a sigh of relief, because amidst everyone's applause, another exciting news came out on the radio.

The weapon and arrow separated, and the secondary rocket was shut down and separated. "

"The Anxi Satellite Telemetry Center reported that the second stage of the rocket has separated and is falling towards the predetermined area."

Clap, clap... All of a sudden, in the hall, not only the guests who were watching, but also all the staff in the hall applauded and cheered.

Up to now, the entire launch mission has been successfully completed. Although the specific results have yet to be calculated and confirmed, but in terms of such a smooth launch process, success is already a certainty.

Having engaged in rocket launches for so many years, they actually already have the answer in their hearts as to whether the launch mission will be successful or not. Just to be conservative, everything has to wait for the final confirmation of the results.

On this side, the recovery of the rocket is not over yet. The re-entry and fixed-point controlled fall experiments of the second-stage rocket have only now officially begun.

Adjust the flight attitude of the secondary rocket and target the earth!

Posture adjustment in progress!

Through the demonstration animation on the big screen, everyone can also see the attitude adjustment process of the second-stage rocket very intuitively.

Attitude adjustment is successful, the main engine is ignited in ten seconds, three, two, one, ignite!

Immediately through the camera next to the tail motor of the second stage rocket,

Everyone can also clearly see that there are particles spraying out. You can't see the flame in space, but you can see the particles ejected from the combustion, which proves that the rocket has started to work.

...Three, two, one, the main engines shut down, and the second stage rockets into re-entry orbit.

The gliding wings of the second-stage rocket are deployed to calculate the orbit of re-entry into the atmosphere and estimate the approximate landing point.

The second-stage rocket gliding wings are deployed, and the first parachute is thrown out!

The ground telemetry team reported that the secondary rocket had been captured and was being closely tracked.

The first drogue cuts off and the second drogue is thrown.

The ground measurement and control team reported that the gliding speed of the second-stage rocket body slowed down.

Enter the ionosphere, the signal is interrupted.

The ground measurement and control team reported that the current gliding trajectory of the second-stage rocket body coincides with the estimated trajectory height, and the initial landing point is located 50 kilometers northwest of the landing site, and the coordinates are east longitude...

...

Now the entire command and control hall is concentrating and calmly watching every data broadcast by the listeners, as well as the blurry pictures and various data information on the big screen.

The second-stage rocket body penetrates the ionosphere, and communication is restored.

Immediately following this broadcast, the image transmitted by the camera on the second-level rocket body appeared on the screen, although it was very stuck and there were some blurred screens.

But it is also the first time that everyone has seen the entire attitude and gliding process of the second-stage rocket body.

Seeing this scene, many people present couldn't help but think of a very powerful weapon in war, the cruise missile.

At this moment, the posture of the secondary rocket gliding in the sky is a bit like the posture of a cruise missile flying in the air.

It's just that cruise missiles are propelled by fuel, while this two-stage rocket relies on aerodynamics and rudders for control.

Prepare to connect to the secondary rocket and carry out the first aerial orbit change.

Start to connect to the secondary rocket, the connection is successful, and the signal transmission is normal. Immediately, a very clear monitoring picture began to appear on the big screen.

The main engine is ignited, and the first attitude adjustment is performed.

Following the relevant instructions, the main engine was ignited immediately, and a white trail was quickly drawn in the future sky!

The main engine shut down, and the third parachute was thrown out.

The third drogue parachute was thrown successfully.

The ground measurement and control team reported that the flight trajectory of the second-stage rocket body overlaps with the planned trajectory, and the expected landing point is 60 kilometers northeast of the landing site, with coordinates east longitude...

Through the telemetry pictures sent back by the ground measurement and control team, everyone can clearly see that the second-stage rocket body is gliding and landing at high altitude at the moment, with a small retarder dragging behind it.

"The ground measurement and control team reported that the flight attitude of the second-stage rocket body is normal, the speed is normal, and it is 4 kilometers away from the ground. The final landing point is 64 kilometers northeast of the landing site, and the coordinates are east longitude..."

Turn on the landing site monitoring equipment!

Immediately, the surveillance cameras installed in the landing site and the surveillance images of drones flying in the air were also displayed on the screen.

After a quick artificial intelligence search, several pictures were re-enlarged and appeared on the screen.

In the middle of these screens, there is a red box that is constantly flashing. Within the box, a white dot is moving rapidly in the air.