(For @ Forever Brother Wang's big alliance plus more 2/5)

Now the turbofan-8 is at the most critical time, as long as this problem is solved, the third-generation fighter of the Republic can have a strong heart to support its wings and fly.

Otherwise, no matter how good the aerodynamic layout is, how advanced the various properties are, and how beautiful the attitude in the air is, it will be in vain.

Not to mention that it is impossible for the United States and NATO countries to export engines to China, and it is even more impossible for the Soviet Union, even if they are willing to export, how can the military get too many foreign exchange quotas when a turbofan engine is worth more than one million dollars, and it is not enough to introduce advanced civilian technology projects from abroad and manufacturing equipment?

More importantly, the military spends so little a year, how can it invest so much foreign exchange in the purchase of engines?

For some big countries that are not technologically developed enough but have vast fields, it is a very painful thing to have no money, and the pressure on national defense is really overwhelming.

Therefore, Liu Yijiu decided that now he must first get the engine out, let the imitation F-14 project and the heavy twin-engine J-10 version of the giant panda come out, and then he can do other things. Even if it is not possible for the military to purchase large-scale fighters, for advanced fighter jets, whether it is Iran or Pakistan, even Argentina will have a huge order to China.

There are not many super flags in Argentina, but the role is huge.

The performance of the double-shot J-10 will definitely far exceed that of the Super Military Banner, and even under the auspices of Simonlov and the supervision of Liu Yijiu. will surpass the Su-27 to the extent that the Su-27 is an improved version of the Su-30. Of course, they had to put a vector nozzle on the back of their engine butt. Develop the turbofan-8 engine into a vector engine.

And the turbofan-8 engine, which will be a new starting point for the aviation industry of the entire republic.

Liu Yijiu was not nervous.

China does not have the huge industrial production capacity of the Soviet Union, and still less the strong technical force and foundation accumulated by the Soviet Union in the past few decades of frenzied development of the military industry.

For the selection of welders, the most important performers of key manufacturing processes, it is natural that he must ensure that the best results are achieved.

Moreover, the pressurized cabin is also a necessary equipment for training pilots of double and three fighters, on top of this. At present, it is simply impossible to achieve a stable level of several atmospheres, not that it cannot be reached, but it is impossible to achieve it and allow the pilot to safely carry out various activities inside.

in this regard. It will also be the next key research project of the Ninth Academy, but it will take a long time to use a pressurized chamber with twice the atmospheric pressure. I was able to accumulate a lot of experience.

Time passed by second by second. Later, the more uncomfortable the female workers in the pressure chamber felt, and the slower time passed. If you want to chat, it is impossible at all, Liu Yijiu constantly gave them all kinds of orders outside, and they were not allowed to stop. And tell them that once they stop, they will be automatically out.

Until now. It has been held for more than five hours for lunch. The female welders in the pressure chamber did not eat, and Liu Yijiu and other people guarding outside also did not eat.

Of the 17 male welders, three of them have voluntarily quit after seeing the tragic situation of these fierce female welders inside.

With only four hours of work a day, the salary and bonus are three levels higher, almost doubling the amount, which is not as easy to get as they imagined.

However, most of them did not come for wages and bonuses and working hours, but to get a job in the production of the most critical parts and processes of the republic's own advanced fighters, so the remaining 14 male welders also endured silently outside.

Just six hours had passed, and seeing that the female welders inside were about to hold on, Huang Qiaosong was also worried that something would go wrong and wanted to speak, but he was glared at by Liu Yijiu, and his fierce eyes made him dare not say anything at all.

Half an hour passed again, and one of the female welders inside was shaky, and when she was about to fall, she was held up by two people next to her.

Although Liu Yijiu warned them not to unite together, they didn't take Liu Yijiu's words as one thing at all.

And Director Liu, who was stern and fierce, did not express any dissatisfaction with this.

Liu Yijiu looked at the female welders inside with a calm face, but he was also shocked in his heart, ordinary people can hold on for four hours inside, that is the limit, these five female welders, so far, all of them are still holding on inside.

Zhao Liangbi wanted to speak several times and stopped, and finally, when the time was less than seven hours, he still spoke, "Director Liu, is it almost there?" Isn't it a maximum of four hours to work inside? It's been seven hours now, and their physical strength ......."

"I just want to know where their physical limits are."

"This is not a selection of soldiers!"

"But they are defense science and technology workers, and they are as important as soldiers. Because what they will produce in the future will be the fighter planes that we built at great expense, and our pilots! Liu Yijiu said very seriously.

"What if they fall in eight hours?"

Zhao Liangbi felt that he couldn't understand Liu Yijiu's thinking.

In the current situation, it is clear that these women workers are already qualified.

"Then ......" Liu Yijiu did not continue.

Because there were two female welders inside, "If you want to exit with them, come out, and if you still insist, carry them to the outside transition cabin and go back inside!" ”

"Director Liu!" Zhao Liangbi and Huang Qiaosong almost spoke in unison.

They can't stand it anymore.

Lifting the fallen female workers out will increase the physical exertion of the remaining three female workers, and perhaps, this is the last straw that breaks the camel's back.

"Let's go in and carry them out!" Several male welders who were watching the situation inside pleaded with anger on their faces.

Not even a leader or a leader.

"Get back to your place, or be eliminated!" Liu Yijiu's cold-blooded side was shown again.

There is no explanation, and there are no words.

Here, he is demanding these workers according to the standards of the military.

Because, in the future, these core units will continue to be semi-militarized.

Everyone didn't move, and Liu Yijiu didn't let go either.

The atmosphere was stalemate for a while.

"The surname Liu, the old lady will not come out!" Huang Ying's voice came out weakly from inside, and, under her command, the other two female welders who had not yet fallen had already begun to open the door between the transition cabin and the working cabin, panting and carrying the two female welders who had fallen to the outside transition cabin.

The whole process lasted three minutes!

"Lift them out and get them checked." Liu Yijiu didn't say anything, after closing the door inside, he ordered the staff next to him to start a rapid depressurization, and in less than a minute, the argon gas in the transition cabin was released, reaching the same level as the outside.

Waiting for a good doctor on the side, he began to act in a hurry.

"Gotta stop now! If they all fall, the pressure inside can't be quickly removed......" The two female welders who were lifted out had fallen into a coma, and the clothes inside the protective suits were all soaked with sweat, as if they had been fished out of water.

Liu Yijiu is a bastard, a cold-blooded bastard.

"Either you come, or, shut up!" Liu Yijiu said coldly to Zhao Liangbi, who asked him to stop immediately.

There was a dispute outside, and Huang Ying and the others inside had already seen it, but they didn't pay attention to it, and now, their physical strength has been consumed to the extreme, but they don't have the slightest intention of taking the initiative to quit.

This is a double torment for them, both physical and mental!

"Come out, come out now, you can count you as passing......" looked at the time, seven hours and twenty minutes had passed, and the three people inside were already crumbling.

"To ...... Finish...... Time...... Finish? Huang Ying's words were weak.

It can be seen that she has reached the extreme.

"Forty minutes to go!" Liu Yijiu did not deceive.

"The old lady has to insist!"

Huang Ying, who was originally weak, instantly felt like she had been beaten with chicken blood.

"Go inside the transition pod and open the door!" Liu Yijiu found out that something was wrong and immediately ordered.

But there was no reply.

"Quick pressure relief, all valves open!" Seeing this, Liu Yijiu's face suddenly changed, and he ordered the staff around him.

The six emergency valves with a diameter of 40 centimeters on the top of the "......" pressure chamber were compressed to only two atmospheres of compressed argon gas, which was quickly released to the workshop with only one atmosphere.

The door of the pressure chamber was also opened.

At this time, the three female welders inside all fell......

"It's a good thing to find it in time, otherwise the consequences will be unimaginable...... "After the doctor's examination, it was found that the two female welders had gone into shock.

Huang Ying was also on the verge of a coma......

"Tomorrow, it's you! If you still want to continue to participate in the selection, rest early tonight and don't drink......" Liu Yijiu did not have any explanation for such a result.

"Take part in a ball! I'm gone! ”

"That's it, Lao Tzu won't do it anymore......"

The remaining more than a dozen male welders all shouted, and even began to surround Liu Yijiu.

Faced with such a result, Zhao Liangbi, who was already very dissatisfied with Liu Yijiu, did not have the slightest intention of stopping the workers. Even Huang Qiaosong didn't step forward to stop him.

Liu Yijiu was not panicked at all about the situation in front of him.

Looking at the excited male welders, Liu Yijiu glanced calmly, "If you don't participate in the selection, you will all be eliminated!" ”

"What the hell is this a selection? It's killing us! "Under the barrier of the security personnel, these workers did not take drastic actions." You have to have the ability to go inside for eight hours! ”

(To be continued.) )