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Chapter 9 Air intake from both sides

 Huang Yao blushed and bit her lip, pretending to be angry and said: "Uncle Zeming, if you laugh at me like this again, I, I will really leave!"

Huang Zeming then quickly said: "No, I was just kidding you, let's continue!"

The blush on Huang Yao's face slowly faded away.

But Huang Zeming really got the secret in her heart right.

Speaking of which, Huang Yao also found it strange. She had no feelings for the men in the factory before, but after meeting Li Shuguang, she felt something was different. From time to time, Li Shuguang's figure would appear in her mind.<

/p>

So now Huang Yao is sitting at the dinner table, at a loss as to what to do, as if he is sitting on pins and needles.

"Huang Yao, are you okay?" Li Shuguang saw that Huang Yao was acting strangely. She was fine just now, but why does she feel like something is wrong now!

"Ah, I, I'm fine." Huang Yao quickly denied, "Well, I, I'm going to the bathroom."

After Huang Yao left, Huang Zeming chuckled and said: "Xiao Li, why can't you see that Comrade Huang Yao from our branch factory is interested in you? I think you two are quite a match. Do you want us to

Can I help you match them up?"

Upon seeing this, Li Shuguang waved his hands and said: "Brother Huang, don't do this. You must have seen it wrong. I think this is impossible!"

Huang Zeming and others thought that Li Shuguang did not like Huang Yao. After all, Huang Yao was just a female worker, while Li Shuguang was a designer, so their levels were different.

Although it was like having a bucket of cold water poured on the head, and it was a bit cold, Huang Zeming and the others quickly became extremely enthusiastic again.

The meal was very enjoyable. After it was over, Huang Zeming said with a smile: "Comrade Li Shuguang, there is a task that only you can complete. The three of us are very drunk. Please send Huang Yao home. There is no way.

Question?"

Huang Yao's heart skipped a beat and she secretly glanced at Li Shuguang unconsciously, expecting him to agree.

It would be embarrassing if he didn't agree.

Li Shuguang was originally reluctant. After all, it’s not good to be alone, and it’s the 1980s.

But then I thought about it, yes, for a beautiful girl like Huang Yao, it would still be unsafe if she walked alone at night.

After thinking about it, Li Shuguang nodded and said: "Okay, then you should be careful when walking, don't fall!"

Li Shuguang and Huang Yao walked side by side under the street lights. Although the lights were dim, Li Shuguang could still see Huang Yao's white swan-like neck and the undulating mountains.

This was not a sneak peek on purpose, but something he saw accidentally.

When the two walked together like this, they looked really good-looking, attracting many passers-by to look at them.

Huang Yao obviously felt that Li Shuguang might have seen something just now. She blushed, lowered her head and whispered: "Shuguang, you, why do you look at me like this?"

Li Shuguang was like a little thief who had been caught. His face turned red and he said, "No, it's nothing. I just think it looks good."

Although I have moved my eyes away now, the scene just now still lingers.

As the two walked along, they talked about a lot of topics. Unexpectedly, Huang Yao was still a literary young woman who liked to read some novels, especially those by Qiong Yao.

It is estimated that she has not been in love until now. She was probably influenced by Qiong Yao's novels, thinking that there are passionate and outstanding men in reality. But in Shen Fei's workshop, there are people like the male protagonists in those novels. It doesn't exist at all.

But now, does she unconsciously regard Li Shuguang as one of those handsome and passionate male protagonists?

Li Shuguang didn't know either, so he sent Huang Yao to the Shenfei staff community, and he went back to his dormitory.

Li Shuguang returned to the design office the next day. There was an important meeting to be held today, which was about the inlet structure design of the J-8 II fighter jet.

You must know that the J-8 II fighter jet will be changed to air intakes on both sides. This is a matter of certainty. There was still a lot of debate over the design of this air intake.

Some designers believe that it is safer to use the nose air inlet. Although this has an impact on the installation of the nose radar, it is not impossible to solve.

However, the nose air intake is too backward. After all, mainstream fighter jets no longer use it. Most second-generation aircraft do not use this kind of air intake, and basically use air intake on both sides.

Therefore, it was finally decided to adopt the air intake design on both sides.

There are actually many ways of air intake on both sides. Nowadays, China basically refers to the designs of some foreign fighter jets.

Therefore, the J-8 II fighter jet is no exception, and there are currently several plans.

The first is one of the three-dimensional axisymmetric inlets. This type of inlet can be circular, semicircular, or quarter-circular. The J-8I is one of these circular inlets. Airway.

However, the first air inlet plan for the J-8 II is based on the air inlet design of the French Mirage F1 fighter, using semicircular supersonic air inlets with intake cones on both sides.

This kind of air intake cone can be adjusted to adapt to the air intake requirements at different speeds, improve the air intake efficiency, so that the engine can always work in the best condition to meet the flight needs of the aircraft.

This kind of air intake can meet the requirements of supersonic air intake below Mach 2.2, but its shortcomings are not small, because at low speeds, especially when taking off, the air intake is insufficient, so an auxiliary air intake must be opened behind the air inlet. Mouth.

The French adopted this design in later Mirage series fighter jets. It can be seen that it is still very good, but the complexity is not small.

The second design is a two-dimensional rectangular supersonic inlet similar to the F4 Phantom fighter. Of course, the MiG-23 fighter also adopts this design. China once obtained two MiG-23 fighter jets, so they took

It is easiest to succeed if you come for reference.

This binary rectangular supersonic inlet later evolved into a wedge-shaped inlet. MiG-25 fighter jets and F15 fighter jets all adopted this design.

There are several other plans, all based on these two design plans, with some adjustments.

Of course, it was Chief Engineer Gu who presided over the meeting today, and the participants included key personnel from several design offices such as the pneumatic room.

Li Shuguang is also Chief Engineer Gu, who was specially named to attend, otherwise he would not be qualified to participate in this meeting. After all, the tasks are so tight now, and many designers have to work overtime to complete their work.

There were many people sitting in the conference room. When Li Shuguang came in, he attracted everyone's attention.
Chapter completed!
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