Chapter 115 Expert Review (for last month’s monthly ticket financier flankerr

On the afternoon of the next day, another Boeing 737 landed at Fucheng Nanjiao Airport.

Naturally, the expert team on board was formed just last night.

Liu Zhenxiang, who led the team, was the first to walk down the gangway, with a look of exhaustion and excitement on his face.

After the meeting last night, the 10 members did not even have time to go home before the Commission of Science, Technology and Industry for National Defense began to prepare for the standard approval work overnight.

After all, the evaluation method submitted by Chang Haonan seems to be quite complete. They also hope to start work immediately after landing, and it is best not to waste any time.

Before leaving for Nanyuan Airport, I finally came up with a feasible working method.

Therefore, from yesterday to now, Liu Zhenxiang only rested for about two or three hours on the flight.

The dazzling afternoon sun made him squint his eyes slightly.

For him, Fucheng is almost like a second home. In the past nearly twenty years, he has almost never left here except for necessary meetings.

In front of us was an all-too-familiar sight, as well as a minibus specially sent by the 624 Institute to pick us up.

There were several reception staff from No. 624 Station standing at the door of the car. The first one saw someone getting off the plane and quickly ran up.

"Academician Liu, welcome home."

Although Liu Zhenxiang is no longer responsible for presiding over the work of Institute 624, his prestige and status here will not change.

The two then shook hands.

After a few simple greetings, the other party may have seen the tired look on Liu Zhenxiang’s face that he couldn’t hide:

"Should we arrange for the comrades in the expert team to take a break first?"

Liu Zhenxiang wanted to refuse directly, but he still looked back at the other people following him, hesitated for a moment and asked:

"How are the preparations in the institute for the review?"

"Comrades from the 601st Institute are ready to start the review at any time. The intake distortion test of the turbojet 14 engine will also be conducted later today."

"Oh?"

Hearing these words, the fatigue on Liu Zhenxiang's face disappeared almost instantly:

"In this case, we have to hurry up."

"Get in the car, don't slow down because of us."

……

The review meeting was held in a two-story building not far from the control room of the high-altitude simulation test bed.

But as the absolute protagonist of this review, Chang Haonan did not appear at the door of the venue until the last moment.

He was still wearing the blue work clothes he wore during the experiment.

Even the sweat on his face has not been wiped off.

However, no one cares about this.

Everyone's attention is focused on the information prepared for themselves.

After all, these things were all completed in 624, so the content is much more detailed than the one submitted to the Commission of Science, Technology and Industry for National Defense, and even includes some test data of the Turbojet 14 for theoretical proof.

More importantly, I finally no longer have to read two books together with ten people...

"The performance of this turbojet 14... isn't it for launching satellites?"

Soon someone noticed the jaw-dropping data written in the information.

"The thrust-to-weight ratio in the bench state is 7.2... This data on paper is higher than the RD29 used in the MiG-33, and the fuel consumption is not much higher. Is it reliable..."

"Don't just look at the thrust-to-weight ratio at sea level. Look at the envelope range it draws. It still has obvious characteristics of a turbojet engine. Overall, it is still worse than the third-generation turbofan. It doesn't look like a satellite. result."

"This difference is too small. I think the only two test items left in the test project are air intake distortion and full life test. No wonder we have to submit the test standards at this time..."

As the only person in the expert group who was familiar with Chang Haonan, Liu Zhenxiang did not participate in the discussion about the performance of the turbojet 14, but took advantage of a short period of time before the review meeting began to come to the former:

"Xiao Chang, you can be said to be a blockbuster this time. Almost the entire Commission of Science, Technology and Industry for National Defense is paying attention to this project review."

"No wonder there was such a big battle..."

Chang Haonan looked at the 10 seats divided into two rows in front of him, and he did not expect it to be of this scale.

"After receiving the evaluation guide you sent yesterday, the Science and Technology Commission immediately held a symposium. When it came to whether to start a new approach to new funding standards, the exchange of opinions was quite fierce."

"Later, Director Ding directly expressed his position, saying that if China's aviation industry wants to develop, it must have its own, independent development system..."

Liu Zhenxiang didn't know that Ding Gaoheng and Du Yishan had contacted Chang Haonan about this matter during the recess. He just assumed that the former had his own plans and did not express his position at the beginning. He just wanted to hear everyone's thoughts.

"and many more……"

The more Chang Haonan listened to Liu Zhenxiang's narration just now, the more wrong he became.

Why does the speech made by Director Ding of the Science and Technology Committee at the meeting feel so familiar, as if he has heard it somewhere...

Oh, it turns out I said it myself.

That's fine.

But the person who called yesterday was obviously Du Yishan...

A guess gradually formed in Chang Haonan's mind.

"Mr. Liu, did my teacher also attend the meeting you mentioned?"

he asked cautiously.

"Of course, but he is not an expert in the field of aviation development. In addition, he is old and has concerns about avoiding suspicion, so he did not join our review team."

"hiss……"

After hearing this answer, Chang Haonan's facial muscles twitched slightly.

When Du Yishan made the call yesterday, there were indeed other people present.

Fortunately, after thinking about it for a while, he determined that he didn't say anything out of the ordinary.

Judging from Director Ding Gaoheng's subsequent statement, the other party should still agree with his idea.

It’s not surprising if you think about it carefully. The former’s father-in-law presided over the national science and technology work in the 50s and 60s, commanding many key national defense projects such as two bombs and one satellite. He was called a marshal in the science and technology community.

With such a background, one will naturally be more inclined towards self-reliance.

However, the person in charge of the Science and Technology Committee had been “convinced” before the review meeting started. Why did he feel like he had been personally appointed...

"Don't put too much pressure on the review. Just follow your preparations in advance."

Seeing Chang Haonan's expression changing constantly, Liu Zhenxiang thought he was a little nervous because of the unexpected high attention, so he lightly patted the former's shoulder:

"Of course, national standards involve not only technical aspects, but also industrial policies, development routes and even national strategic decisions, so wait a while and the expert group may ask questions related to these aspects, so you should not feel any psychological burden. , speak your mind boldly.”

Chang Haonan said to his heart that my courage yesterday was so bold that you can't even imagine it, but on the surface he just nodded:

"I know, don't worry, Academician Liu."

In short, this is how the expert review of the "Aeroengine Intake Distortion Test and Assessment Method" began.