Chapter 30

China Power Research Institute.

In a huge laboratory, a sharp roaring sound resounded.

Behind the observation glass, there was a huge flame, and circular flame circles appeared.

The Mach ring means that the burning flame expands directly when it enters the atmosphere, but the pressure of the expanded airflow will be lower than the atmospheric pressure, so it will be compressed again.

Supersonic airflow will cycle back and forth between expansion and compression. This process will form expansion waves and compression waves, which meet and superimpose during the propagation process, forming rings one after another.

There is no direct linear relationship between the number of Mach rings and speed.

Just having the Mach ring means reaching the supersonic speed standard.

Therefore, the eyes of Zheng Houde and others in the observation room were all illuminated by the tail flame mark.

"Test continuously for one day, then ignite and start the test, and you can complete the phased test." Zheng Houde looked at the jets of flames with a somewhat excited tone:

When Zheng Houde waited for his emotions to recover, he turned to look at Chu Ze and said with a very serious expression:

"Chu Ze, you have led an era."

"The result of everyone's hard work." Chu Ze shook his head and was not overly ambitious.

The turbojet project has never blamed itself for the rapid progress of the project.

It is the efforts of our predecessors that have created what we have today.

"Efforts don't mean results. Think about it. I begged grandpa to sue grandma for the turbojet, but they wouldn't sell you. Even if they sell you, it's a castrated version." Zheng Houde's eyes were somewhat reminiscing.

As he said that, he turned to look at Chu Ze: "I followed the teacher and worked on this project, but we failed in the end."

"You directly promoted the progress of our fifth-generation aircraft." Zheng Houde's tone was full of emotion, and there was a flush of excitement on his face.

Only after the sky has been ravaged can we understand how rare the freedom of the sky is.

Zheng Houde had seen it along the way and naturally understood its meaning.

A project that has not seen hope for a long time has been pursued for forty or fifty years, but no results have been seen.

But now, the result suddenly appeared in front of Zheng Houde.

It gave him a dream-like feeling.

The preliminary test results of the turbojet did not cause widespread shock. After all, the project Chu Ze participated in was a confidential project.

However, with the submission of the preliminary test results of the turbojet, many people looked at this report with disbelief.

Guo Zhongjie from the Academy of Sciences was completely stunned when he looked at the report submitted in front of him.

"He did it in more than half a year?"

Guo Zhongjie's first reaction was disbelief. After all, the turbojet project was based on the research of Chu Ze Research.

When did Chu Ze start researching the materials? It was August or September.

After the materials were researched, the turbojet process started, which took half a month.

After all the calculations, it only took more than half a year to start with the materials.

In the past half year or so, the turbojet has been tested. Judging from the current test results, he is optimistic.

"If it's caused by a turbojet..."

Guo Zhongjie fell into deep thought and tapped the solid wood desk of his office rhythmically.

Bangbang sounds started to sound in the office.

The achievement of turbojet means that other aspects of advancement must be accelerated, which means that the sky of the future will contain an eagle belonging to China.

Xicheng has entered the cold winter of the twelfth lunar month, and the weather has begun to get colder.

Chu Ze was also preparing to return to Yucheng. He still wanted to go back to Yucheng to spend the first year of his rebirth.

The testing of the turbojet project is still going on, and it can be used as a lasting test. As long as someone keeps an eye on some data, routine power-on and off tests every day will be enough.

The workload is no longer as heavy as before, and as the overall person in charge of the project, Chu Ze also has some time to himself.

‘We have finished filming in Hengdian. We will rest for a week and fly to Yunnan Province when the place is ready. It’s faster than expected. ’

‘That’s not bad. I’m also going back to Yucheng to celebrate the New Year. ’

Chu Ze looked at the message sent by QQ yesterday and replied when he saw it.

In Hengdian, Liu Qianqian was looking down at the script when she suddenly heard the news about Didi, and she looked stunned.

He immediately came to the notebook and watched the news coming.

‘Don’t you have time? Can't we go to Yucheng for a while? Going fishing at your place?’

Liu Qianqian's eyes lit up and she tapped quickly.

'sure. ’

‘Then it’s settled. ’

Liu Qianqian replied quickly, with an uncontrollable smile on her face.

Su Chang stepped in and looked at the expression on Liu Qianqian's face, slightly surprised.

"You are so happy to have seven days of rest." Su Chang asked curiously.

"Of course, I'm going to go on a trip. Please accompany me on the trip."

Liu Qianqian spoke with a smile. Facing such a smile, Su Chang just lowered his head and thought about the notification before nodding.

"Okay, where to go." Su Chang took off his costume naturally and put it on the hanger.

"Yucheng."

Just Liu Qianqian's words instantly made Su Chang's face stiffen, and he immediately turned to look at Liu Qianqian.

"You're not traveling here, you're obviously using me as a cover." Su Chang didn't dare to think about it anymore.

If Aunt Liu found out that she was helping her daughter to cover up her relationship and was pursuing her, she really didn't know if she would be torn into pieces.

Su Chang had a bitter face: "Can I not go? I have another announcement."

"No, you promised." Liu Qianqian obviously would not let Su Chang change his mind so easily, and took Su Chang's hand.

Su Chang slapped his head in annoyance.

"I saw you were so happy, I should have reacted at that time." Su Chang regretted not finding out the trick earlier.

If he had found out the trick earlier, he would not have had the opportunity to take advantage of it.

"Does your busy Chu have time?" Su Chang regretted it now, but he spoke with some curiosity.

"He's going back to Yucheng for the New Year."

"You don't want to meet your parents, do you?"

Su Chang thought of this special time node and widened his eyes.

"That's impossible. I don't think he knows what I'm thinking."

"So you're going to do it all at once?"

"It depends."

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