Chapter 2157 The Beautiful Mach Ring
When the time comes, Yang Xiaotao starts assembling the stamping machine!
Two hours later, Shi Hanzi carried the welded gas chamber over, and Yang Xiaotao took over and installed it smoothly.
Three hours later, the sky outside was still gloomy, and no light of dawn could be seen.
Three and a half hours later, Yang Xiaotao stood up, took off his glasses, then looked at the stamping machine in front of him, which was about the same size as Wangcai, and said to the people waiting aside, "It's done!"
Boom...
While speaking, thunder sounded outside.
Through the window, you can even see a flash of lightning.
“It’s done!”
Yang Xiaotao’s voice was drowned in the rumbling thunder, but it left a deep mark on the hearts of the people around him.
Old Chen and the others rubbed their eyes, feeling sleepy, but they couldn't stop moving forward.
“Is this done?”
Looking at the small stamping machine in front of him, Mr. Chen was a little doubtful.
He has seen many engines, even aircraft engines manufactured by machinery factories.
But what you see in front of you is even worse than the engine used by an armored vehicle.
No matter how you look at it, it’s hard to believe.
"Yes, it's done!"
Yang Xiaotao said seriously without any sleepiness on his face.
Mr. Qian and Mr. Wang have already begun to arrange manpower and immediately sent the stamping machine back to prepare for experiments.
“Whether it’s going to work or not, let’s test it first!”
The old man's face looked tired, but his eyes were very shrewd.
“We’ll make arrangements right away!”
After Mr. Wang said this, Yang Xiaotao signaled to Liang Zuo, who immediately brought people over to prepare to load the car.
The entire stamping machine only weighs four to five hundred pounds. Seven or eight people came up and used various tools to easily lift the engine onto the armored vehicle.
“Let everyone have a good rest and leave the rest to us.”
Seeing that Yang Xiaotao wanted to get in the car, Mr. Qian persuaded him from the side.
Mr. Wang also nodded, "Get some rest, we are tired just looking at it. Don't worry, I will definitely call you if there is good news."
Yang Xiaotao no longer insisted after hearing this. His condition was indeed not good, his body was stretched like a bowstring.
"Okay, I'll go home and sleep."
"You must tell me if there is anything."
Mr. Chen stepped forward and patted Yang Xiaotao on the shoulder, "Don't worry, I will tell you if I succeed."
The old man also came up and said, "Go back and take a nap. Being young is not an excuse. It's time to rest." We still have to rest."
After that, he looked at the workers present and said, "Everyone, go back and rest. This is a day off. I approved it for your factory director today."
Yang Youning on the side walked up quickly, "Comrades, the chief has already said it, why are you still standing there? Thank you, chief."
After hearing this, everyone immediately applauded, but the old man raised his hands and said, "Go back and have a good sleep, and take good care of yourself."
"I want to thank everyone."
The old man said, and then left the workshop under the escort of Tong Xiaolong, then got on the car and left the machinery factory under the watchful eyes of everyone.
He knew that if he didn't leave first, the others would not leave.
After the old man leaves, Mr. Chen will also leave.
Then they just need to wait for the results.
The stage has been set up at the Machinery Factory, it's up to the Seventh Machinery Department to see if it can perform the show well.
Then Mr. Huang also left, followed by Mr. Zhang and Mr. Qin.
Finally, Mr. Wang asked the security office of the machinery factory for help and sent Father Ran and the others back to the Seventh Machinery Department.
After everyone left, Yang Xiaotao turned back and looked at Liu Huaimin and Yang Youning behind him.
“Old Liu, Old Yang, I’m going back first, I’m sleepy!”
Yang Youning nodded, "Go ahead, I'll ask Xiao Wang to take you back. If not, I'll go back and catch up on some sleep."
Yang Xiaotao covered his mouth and yawned, then picked up the bamboo hat on the side and left the workshop.
Behind him, Liu Daming and others also found bamboo hats and raincoats, and walked home.
“I have to go back too.”
Liu Huaimin yawned, “It’s useless here in this state.”
"You three are gone, what will happen to the factory?"
Chen Gong came over yawning, feeling sleepy now that the previous excitement had passed.
"Isn't there still Lao Wang? Let him take over for the whole day."
Yang Youning said, Chen Gong rolled his eyes and nodded immediately, "I'm a little sleepy too, let's take a walk , go to eat first, and then go home.”
On the other side, Ran’s father was yawning in the armored vehicle, holding the drawing tightly in his hand, looking out through the observation hole, the gloomy sky was filled with lightning from time to time. appears, and then a moment later the sound comes.
"Light travels faster than sound, so lightning is seen first, and then sound comes."
"According to the time difference between the two, and the speed of sound propagating in the air, 340 meters per second, you can calculate how far it is from your side."
Ran's father used his knowledge to refresh himself so as not to fall asleep.
In the car, several other people were using their own methods to cheer themselves up. They had already gained something in the machine shop, and the next step was their work.
When the car stopped again, there was no sound of thunder or rain outside.
Crunch
The car door opened, Ran's father walked out, and then saw people waiting nearby.
On another armored vehicle, a group of people were lifting the stamping machine off, and not far away was the experiment site.
"Director Ran, I leave this to you."
Qian Lao came to explain, Ran's father nodded, "Don't worry, chief, we will test it as soon as possible."
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"Okay, I will take people to continue the design. Our Seventh Machinery Department cannot let the chain slip this time."
"Understood."
Everyone was divided into two groups, each busy.
"Captain, what are we doing?"
Qian Laowang and Lao Wang took people to do the work, but Liang Zuoxin and others were left without anyone to pay attention to them.
"Forget it, let's go back."
"Go back? What about this engine?"
"Leave it alone, if we can make one, we can make two."
After Liang Zuoxin finished speaking, he got in the car and left immediately.
Yang Xiaotao returned to the courtyard, opened the door and entered the house, just as Ran Qiuye got up.
Seeing Yang Xiaotao's appearance, he hurriedly stepped forward to help fetch water and wash up.
Yang Xiaotao signaled that he was fine, but just sleepy, and then went into the house to sleep.
Ran Qiuye sent the child to the nursery, and then prepared to go to the village, but he was worried about Yang Xiaotao, so he returned home to take a look.
Then I heard snoring coming from the house. When Yang Xiaotao woke up again, the sky outside was still bright.
But without the rain, it should have stopped raining.
When I got up, I heard the noise of the children in the house, and then I saw Miaomiao quietly opening the door, stretching out her little head and looking inside.
There are two little mushroom heads below, and three pairs of eyes are looking at Yang Xiaotao at the same time.
"Dad, you woke up."
Rongrong shouted in surprise, and when she raised her head, she knocked the two sisters above her back, and then the third child started to ouch.
Yang Xiaotao hurriedly stood up and walked over, picking up the three little guys.
It felt like my body was rusty and I couldn’t move.
"Dad, you've been sleeping for a long time, and Mom didn't let me call you."
Rongrong complained in a low voice, and then she saw Ran Qiuye walking over and burying her head in Yang Xiaotao's back. .
“Get up, I almost asked someone to help take me to the hospital.”
Ran Qiuye walked up to him with a glass of water, then glared at the little guy who complained, and the three little ones ran out in a hurry.
Yang Xiaotao took the water glass and took a sip, then shook his head again, and then asked, "How long did I sleep?"
"I came back yesterday morning, all day and night."< br>
“So long?”
“No.”
Yang Xiaotao drank the water, and then looked at Ran Qiuye, "I slept for such a long time, nothing happened."
Ran Qiuye's eyes turned red, "What do you think?"
"Except What's the point of scaring me?"
Hearing this, Yang Xiaotao was moved, put down the cup, and hugged the person next to him.
“This time is special, don’t worry, I promise, it won’t happen again in the future.”
"Who made you promise?"
Ran Qiuye was hugged tightly by Yang Xiaotao and leaned against his chest.
"I am not against your work, but you must also take care of your body."
"If this family is without you, what will we, the four of us, do in the future?"
Yang Xiaotao listened quietly, but hugged Ran Qiuye tighter.
After breakfast, Yang Xiaotao did not go to the machinery factory.
Anyway, what needs to be done has been done. Today happens to be the weekend, and Yang Xiaotao plans to spend time with his family.
The so-called spring rain comes and warms up. After the rain, the sky clears, and the sun seems to be a different person. It takes off its winter clothes and emits a blazing light.
The family learned from Grandfather Sun, and they all took off their heavy cotton clothes and put on dry coats. Then two bicycles and two dogs followed, leaving the courtyard and coming to the edge of the West Sea.
There are a lot of people traveling around, and there are a bunch of them every now and then. The whole family is together, it’s very lively.
Yang Xiaotao found a place under a big tree and put the fruit cakes he had brought. Then he took out the prepared kite and led the child to an empty place.
With lack of food and clothing these days, the kite made by Yang Xiaotao would not be made of cloth, but would be made of newspaper and bamboo.
Of course, the one who contributed the most was Xiaowei.
Yang Xiaotao made two such kites in total. Although the newspapers were of different colors and didn’t look very good, it was good if they could fly.
With the east wind, two swallow-shaped kites were put into the sky.
Duanwu and Miaomiao each pulled each other, and the two younger ones clapped and shouted after each other, with their heads raised high, so they were not afraid of neck pain.
“Look, we are the only ones with kites around.”
Yang Xiaotao couldn’t help but feel proud when he saw a group of children surrounding the Dragon Boat Festival.
Ran Qiuye was cutting fruit with a knife. After hearing his man show off, he hurriedly hummed to express that he was honored.
"Look at the kids, I'm going fishing, and let's eat fish tonight."
Yang Xiaotao said something to Ran Qiuye, then picked up the fishing rod and walked to the water.
While Yang Xiaotao was leading his family to relax in the West Sea, the final experiment of the turbojet stamping machine was about to be carried out in the Seventh Machinery Department.
Ran's father's eyes were red, he hadn't slept for two days and two nights, and the fatigue on his face was visible to the naked eye.
Everyone else around was no better.
Except for Comrade Lao Wang, who couldn't bear it and slept for half the afternoon, everyone else barely slept a wink.
"Old Qian, you go and take a nap, I'll watch over here."
Seeing that Mr. Qian kept drinking water to refresh himself, Mr. Wang came to the side to persuade him.
But Mr. Qian shook his head, "No need. It will be assembled soon. The last step will be to see whether it succeeds or not."
Hearing this, Mr. Wang said no more. , He knows the character of the other party, and no one can stop him from doing what he believes.
“It stands to reason that if there is no problem with the ramjet engine, we will not have any problem.”
"Right, Lao Ran."
Qian Lao seemed to be speaking to himself, but also to Ran's father who was standing aside.
Ran's father hummed, his lips were a little dry, but the joy on his face flashed across his face.
The turbojet stamping machine designed by Yang Xiaotao has passed various tests and its performance has met the requirements.
Now comes the most important part, testing the speed.
While I was thinking about it, everything was ready.
“Start.”
Following Mr. Qian’s order, the staff not far away immediately began to open the switch and start the test.
Everyone looked nervously through the bunker behind the engine.
Slowly, slowly, suddenly someone covered his mouth, not daring to make a sound, but unable to suppress it.
Ran's father rubbed his eyes and looked at the pillar of fire emerging from the darkness in front of him. There seemed to be many triangles hidden in the pillar of fire, and then the color began to change.
He knew that this was the Mach ring.
The Mach ring only appears when the speed of sound is exceeded.
He knew that the appearance of this thing meant that this engine had reached supersonic speed requirements.
Qian Lao on the side has already started counting, one, two, three.
Mr. Qian also knows that the number of Mach rings does not directly represent the thrust of the engine, but under the same circumstances, the more Mach rings, the greater the thrust.
Further away, Mr. Wang was still watching the colorful changes, feeling an urge in his heart that he wanted to shout but didn't dare to.
So beautiful, so beautiful.
Yeah~~~
Suddenly, I don’t know who couldn’t hold it back and broke this rare peace.
Then violent shouts filled the entire experimental area.
The people nearby hugged each other, jumped and jumped together.
"Successful."
Ran's father looked at Mr. Qian, saying a thousand words, his eyes blurred with tears, just for these three words.
Mr. Wang came to the front and hugged the two of them tightly, "Yes, we succeeded."
"I'm treating, I'm treating, drinking, tonight, I must, I won't come back until I'm drunk!"