Super technology leader

The test video was actually shot at the rocket test site of Lao Yang and others, located in an abandoned factory.

They were engaged in amateur rockets and needed a fixed and safe place for ground testing. They searched for a long time to find this abandoned factory.

It's just that their test equipment has never tested such a large propeller, I don't know if it can be competent.

"By the way, there is nothing around that abandoned factory, right?"

Tang Chao patted the propeller next to him, "After this thing is ignited, the movement must be very loud. It's not comparable to the small engines you used to play. Don't call the police."

"Don't worry, the engine test is very dangerous, so the place we are looking for is remote enough, with a quiet group around."

Old Yang turned his head and glanced at him and said.

Tang Chao nodded when he heard the words, and he was safe.

Whether watching the relevant video at Bizhan or watching the scene at Kanxing, the movement of solid rocket propellers is comparable to that of liquid engines.

Liquid ignition is a beam of flame, except for a larger one. Only after encountering a cooling pool will the "smooth billow" effect appear. The solid push is different. This thing comes with special effects for thick smoke billowing.

And at first glance, it is the kind with particularly sufficient funding.

As the car was walking, Lao Yang pointed forward, "Look, here it is."

Tang Chao looked in the direction of his fingers, and he saw an abandoned factory building, and as they walked all the way, the surrounding area was indeed deserted and there were no people.

Then he was relieved. This place is basically casual. They are only conducting ground tests, not launching rockets, and don't have to worry about aviation identification areas and aircraft routes.

As the car drove into the factory, Tang Chao also saw the test rack they were talking about.

"This test bench is... practical."

Tang Chao held back this sentence for a long time.

Old Yang heard that he slapped him directly on the back, "If you want to be simple and straightforward, we want to build a professional test bench, but we don't have the money and the technology. It's good to have an iron frame. What kind of bicycles are needed."

"I didn't say simple, I really feel very practical." Tang Chao grinned when he was photographed, but still insisted on his own point of view.

Lao Yang didn't want to talk to him anymore, and urged: "Okay, what's the matter, quickly install the engine on the'practical' test bench, it will be dark in a while."

"..."

As before, the amateur rocket team was still very excited. As soon as the violent operation, the FM1 "mite" solid fuel thruster from Kanxing World was installed on the steel frame.

The steel frame seemed to be made of solid materials. They should have made it themselves. Tang Chao found welding traces and screws in some places.

It is generally fixed next to a large concrete platform. After the propeller is fixed horizontally, the nozzle is facing outward, and the other end is against the concrete platform.

He didn't know how heavy the cement platform was, but it was definitely not something that could be shaken by a ton of thrust.

Then he was relieved.

Unzipped the schoolbag, took out a bunch of equipment, including signal transmission, pressure measurement, temperature measurement, ignition and other devices, let the team install the propeller, and he began to set up video equipment.

There must be more than one lens when shooting the test video, what is the distance, sideways, up and down, left and right BA...

All directions must be photographed.

When the team members installed the equipment, they found that there was a problem. That was that Tang Chao's things were more professional than they thought, and it seemed to be something they got directly from a professional aerospace company.

After discovering this problem, several people gathered together and talked a little while installing.

"This old brother Tang is deeply hidden, how did you get these things?"

"That's right, Brother Yang, you know him well, do you know his way? Let him introduce and we will buy a set."

"Can we afford it?"

"..."

In a word, a few people fell silent.

"Ah, or Brother Yang, after completing the test, you can ask Brother Tang, let's borrow this set of test equipment. This time, the unexpected overtime work was because the previous test error was a bit large, which caused the subsequent chain error."

"Yes, yes, test it again with these devices, and our success rate should be very high this time."

Old Yang nodded when he heard this. According to his understanding of Tang Chao, there should be no problem, so he said: "Okay, I will ask when the time comes."

Because of the professionalism of the equipment, they are even more looking forward to this test.

At first they found that the workmanship of this propeller was very fine, and they also knew that Tang Chao had the craftsmanship for making models, and thought it was just a look, but now that the test equipment is so professional, they have to think of more things.

"The thrust of this thruster can really reach one ton like in the game, right?"

"If it can reach one ton, the fuel there is definitely not the kind of'chemical fertilizer' we play. I wonder if it is solid fuel used by professional organizations?"

"Hey, Tang Chao really has this way? Do you want him to get us some professional fuel?"

"Professional fuel, aren't you afraid to go in for tea?"

"Tang Chao is not all right..."

While talking, all the preparations were completed, Tang Chao also pulled out his laptop, connected all the equipment signals, and hid with them in a corner where the propeller could not be seen.

Kanxing Technology is great, but the rocket is really dangerous, not to mention that he was brought in from another world. It's hard to say whether it is suitable for the environment of the earth.

If it exploded, the three hundred kilograms of fuel inside would be no worse than three hundred kilograms of explosives.

The laptop screen is divided into two parts, one is multiple video screen windows, and the other is various data recording windows.

The sky was approaching evening, and only some afterglows of the sun could be seen to the west. The experienced Lao Yang felt that he was almost ready, and he nodded to indicate that Tang Chao could start.

Tang Chao saw a lot of test scenes in Kan Xing, but he was really a little nervous when he came so suddenly on Earth and asked him to press the start button.

But he also wanted to see how these things behaved on the earth, after all, this is not an earth technology mod like the Long March Nine, but the original Kanxing technology.

"Crack~"

Tang Chao accurately pressed the enter key.

Everyone stared at the monitoring screen.

In the monitoring screen, the ignition device inserted into the nozzle of the thruster shook slightly, and the thing used to seal the nozzle immediately broke and flew out.

They soon saw a little light shining inside, and then the light turned into flames, and the flames turned into flames.

Finally, violently ejected from the spout!

"boom--"

A huge roar came from the test site. Tang Chao and others heard it clearly even after a few walls. Then they felt the ground was shaking.

Looking up to the other side of the wall, thick white smoke is rising!

This movement was much larger than the movement of the amateur Rockets team members in previous tests, so Tang Chao didn't say anything, they jumped up first.

"Fuck it, beef!"

"Look at the data, how is the data?"

"The data is very stable, no abnormalities!"

"The thrust has also stabilized, reaching 1.1 tons!"

"Niuban, great!"

"This thrust, two more levels will surely pass the Carmen line?"

"It's definitely okay. Do it hard, maybe you can get it on track."

They are lively here, and the scene is even more lively.

Hot flames and billowing exhaust gas from the nozzle of the propeller directly lifted the soil behind the lens, and the debris and gravel flew around, just like bullets, banging around.

Moreover, the vibration of the steel frame is getting more and more severe, and even in some places, it begins to be twisted, the solder joints are cracked, and the screws are loosened, which intensifies the vibration range of the steel frame and the propeller.

Seeing the jet direction of the thruster is uncontrollable.

"To suffer, the steel frame is not strong enough!"

"Get out of here!"

PS: Thanks to SFA Dong Chen from the starting point (reward through time and space?), book friends 20170928104925710 (there are many numbers, I don’t know if it’s wrong), See-fun (the only normal name), and the QQ reader's Shan Si (the name is true) It’s hard to type, the symbol can’t be typed) The classmate’s reward, and everyone’s vote, thank you (Bee~ makes me doubt the life card)