Rule system

Aviation Group Headquarters Building.

Liu Jiankun returned to the general manager's office, and immediately gave himself a cup of tea. Subsequently sat in the chair and smashed his head. The brain still couldn't help but think about the R & D test of the Watter-type engine.

The war cheks and one-type engine boarding fly has achieved very huge success.

Later, Zhao Wei talked about subsequent R & D test problems. He said that the project can submit the meaning of the review, and it is hoping to directly enter the long-term testing phase.

This is a must-have.

The engine running test is successful, and the test flight test is successful, but it does not mean that it must be perfect, and it takes long run to detect more problems.

For example, the engine part of the engine.

Like a pressing blade, a turbine blade and other components, long-term with high heat and high pressure, it is very easy to damage, and must be a judgment to the service life through long-term operation.

This long-term operation is best to perform, after all, the laboratory simulation environment, and the aircraft is not small in the sky.

If you find what problems in long-term operation, you can improve the engine requirements, and enter a large-scale production and service phase after collecting enough data.

Zhao Wei said that the military's equipment needs, the actual meaning hoped to produce a few, all assembled from the military service fighter, for a long time test, he also hoped to be equipped with a good fighter, not J -8 This kind of fighters cannot be fully utilized.

If it is possible to assemble the fighters or training for military patrols, it is the best result, and a large number of flights can achieve the most direct testing.

This is to test while using it.

The mass production is temporarily impossible, because there is a need to produce, the Wars-1 is still on the design drawings, the war hi-type engine is aiming that the fighter is not produced, definitely impossible to achieve a large amount of assembly, only more Advanced fighters, assembly engines to test.

"Question, no!"

"But, it's too fast?" Liu Jiankun has been frustrated, and the aviation group can say that there is no preparation.

In fact, Zhao Wei said that there is no problem, but skipping a step - the continuation of the continuation of the test flight.

The Kunlun engine has been in this process for several years.

Go to the machine test flight, find problems, continue to improve; test flight, discover problems, continue to improve ... Continuous three, four cycles, have been almost the past few years.

Liu Jiankun's consciousness felt that the Battle Eagle will have this step, and the probably speed is fast than Kunlun engine, but directly skipping the steps, it is completely unmealed.

The perfect speed of the war eagle is too fast, and it will not respond.

Aviation Group is not prepared.

The first is the problem of testing the fighter. The performance of the war hoe must be assembled to the top fighter, but now, the most advanced, technical mature, in service, the most is the three generations and tertiary The import engine of the semi-fighter, thinking about it is not very reality.

The military probability will not agree?

No one is willing to do the most advanced fighter in his hand, is it used to do a test machine for an engine?

In addition, it is a cost problem.

Liu Jiankun looked at the cost of the Hawk, and he was roughly calculated. The first assembly of the Eagle-type engine, materials and manufacturing costs have exceeded 10 million yuan.

This is still because the R & D speed is fast, there is no more components that consume too much, which is much lower than expected.

If there are fewer production, at least exceeded more than 7 billion, because there is no stage of entering mass production, the cost can only press part, and the average will reach 100 million yuan.

100 million RMB cost-made engines, equipped with the top fighters, but can be accepted, but the price of ordinary three-generation fighters, the price of the engine may be higher than the whole machine, and it is very disadvantageous, in addition, ordinary three generations still Unable to completely exactly the performance of the engine, and the data detected will not be too accurate.

Therefore, the problem is back.

What kind of fighter is suitable for carrying the eagle-based engine?

Liu Jiankun immediately thought of a model, couldn't help but open his mouth, "J-20? If it is J-20, it is suitable, J-20 is also developing, the largest is the engine."

"If you can make a few battles, directly assembled to J-20 ..."

"It is not bad to do it together?"

J-20 is currently the highest domestic fighter, but technology is not stable enough, and has always been constantly improved. The most restricted is the engine performance, because the Kunlun engine has a slow progress, the theoretical performance can not keep up, before Several programs, which also include a large price from the top of the imported top of the E K.

Later, after the Harmony series engine came out, a program was recognized, which was to let the Wat Eagle adaptate J-20 fighters.

The theoretical performance of the Wat Eagle 2-type engine can just support the performance requirements of J-20.

It is also a good choice for J-20 to test, and it is also a good choice for the R & D speed of the war.

J-20 is a very advanced fighter, basically, can be said to be close to the performance of the five cony.

"If you first adapt to the war, you can continue to adjust the parameters, let J-20 really become a five-generation machine?"

"The same J-20, may it be flat F-35?"

"Just, even if you adapt to J-20, the performance of the Hawk is still overflow ..."

"It's not good to be too advanced!"

Liu Jiankun thoughtlessly thought that he swept a test department for the evaluation report of the war, the evaluation report of the Eagle, almost all praised, even a problem did not find it, "Zhao said that it is true, the war It doesn't have to continue to be improved, you can enter the next stage. "

......

When Liu Jiankun watched the research and development of J-20 fighters, the assistant reported that Zhang Gangchuan came to visit, he immediately put down the information on his hand, with the doubts to the small meeting room to receive Zhang Gongchuan.

Zhang Gangchuan saw Liu Jiankun to laugh, "Liu Qi, you are really busy, I heard that you are back, come over."

"Is there anything?" Liu Jiankun asked straight.

Zhang Gangchuan Road, "It's like this. I first report a good news. The Wars II engine has successfully completed the startup test."

"Now we have been able to start successfully, let the engine work normally, after running for ten minutes, it can be turned off."

"Well, um." Liu Jiankun nodded.

If you have not seen the success of the war, he will ask a few more words, because it can be successful in a short time.

but……

Liu Jiankun looked at Zhang Gangchuan, and the meaning of the eyes is almost. "You continue to say, I listen."

Zhang Gangchuan is a bit strange to Liu Jiankun's attitude, continue to say, "According to this speed, we can let the Eagle two engine, reach the test flight."

"This is true of Kunlun's experience, remember that Kunlun design is set to apply for test flight, it takes two years ..."

He began to recall the past.

When I found a lot, Liu Jiankun did not say anything, Zhang Gangchuan also had something to say, he turned the topic to continue, "I came this time, the first is the report results."

"Second, it also responds. Our Kunlun group is serious, especially professional technicians."

"Liu Chi, you also know that the Battle Eagle series is Zhao's unlocked team, which has a lot of design principles, we have not specifically made it. If you want to fix it, it is not easy."

"So, we are thinking, is it to make the war group, come over. Of course, Zhao's academician, not strong, can give some guidance, other people participate in the design of the Battle Eagle series, Can't help us very much. "

Liu Jiankun listened to what to say.

Zhang Gangchuan quickly continued. "You listen to me, this is the case, the war hoe is too advanced, and it is a bit out of the way, and it will definitely encounter a lot of problems in the process of research and development."

"We are together in two groups, the secondary research and development speed will be fast. If there is a second-style experience, re-research and improve the design higher-end type, I think it will definitely help very much ..."

"So, I think I can stop the war hi-type engine project, first concentrate on the main attack."

Zhang Gangchuan said very seriously to Liu Jiankun. He has a good time to say it several times, and believe that Liu Jiankun does not say directly to agree, and will definitely consider it.

Flat-hearted ...

If Liu Jiankun does not know the progress of the R & D research and development, he really thinks that Zhang Gangchuan is very reasonable, the secondary design grade is low, there is not too much technical obstacle, let a team and Kunlun combination and mainly attacking one type, After the experience, I will go to the Type 2 of R & D technology, it is also equal to the development of a footprint.

However, if it is not.

Liu Jiankun looked like a fool, and then sighed and turned his body. He personally gave Zhang Gangchuan a cup of tea, indicating that he was drinking tea and calming, and then said, "Yes, I also have a message tell you. And related to the war entrance. "

"What news?" Zhang Gangchuan is full of face.

"Do you know what happened in the past few days?" Liu Jiankun came to ask, there is no such thing as Zhang Gangchuan, continue to say, "I went to participate in the wrong Eagle."

"what?"

Zhang Gangchuan suddenly opened his mouth.

"Yeah, I am surprised, like your present expression. Then, the war-style test is very successful, the report of the test department, the summary is, success, very successful, amazing success, anyway, what questions are not found come out."

"Zhao's academician hopes that the war can skip continues to improve, directly enter the next stage, I am doing test machine headaches to do the war horn in order to use what fighter."

"Just now, I just thought that J-20 is very suitable, there is two J-20 production lines, install the Watter-type engine, and may continue to improve the J-20 in the future ..."

Liu Jiankun has begun to self-talk, and he is thinking about it.

Zhang Gangchuan is in the original place for a long time, he is really unable to believe what you have heard.

The Watter's one-duty completed test flight?

Still very successful?

This is not to say, can you enter the long-term test of the game machine?

Kunlun engine did not come to this stage!

In addition, use J-20 to test, if J-20 can adapt, what is the meaning of the research and development war restaurant?

Zhang Gangchuan's brain is chaotic, knowing how he is away.

Liu Jiankun took a relaxed mentality and sat in the lounge chair. He thought of talking about the things to Zhang Gongchuan, it is really a good way to 'transfer emotions'.

Just now, he was shocked and smiled.

Now he can calmly drink tea, as if everything is not concerned, shocking, bitter laughing into Zhang Gangchuan.

"This is a good way!"

Liu Jiankun's mood is relaxed, and the brain has become a lot of flexible. He suddenly thought of the Warki second engine, and suddenly had a good idea. "The Harc is a high-end, which is superior, but it is still too high."

"The advantage of the Wars II is also very big. Theoretical performance can support the five-generation machine. It is actually manufactured. It is estimated that will it be a little bit?"

"But supports the four generations and a half fighters, must be complete enough."

"In addition, the Wars II is mainly designed. It is necessary to say that high-end technology is nothing. Perhaps it can be like this, let the Eagle II adaptate a large number of three-generation and semi-fighters, which is also equal to making the main fighter more flexible, while can also be used as International sales! "

"There has been no precedent for export aviation engines, in the international market, in the international market, will definitely be very competitive, and you can rely on the sale of the Wat Eagle."

"The Hawk is the future assembly of high-end fighters in the future."

"The Wars is self-use, the Wars is exported, and there will be more support to Kunlun Group, let Zhang Gangchuan team!

......

The Battle Eagle-type engine test is over, because the whole process did not find any problems, but also made a lot of work in the work of the war.

Many people returned to the factory, I don't know what to do, just record the test data and organize the research and development.

and many more.

Some people simply put into the cleaning work, so that the factory operations have a neat, they can only wait for news, or send new parts to assemble the second model.

Of course.

There is still a busy person in the group, that is, the main person in charge, Yuan Haitao, and many other work to do, such as letting the factory custom engine model, used to place it on the international air show after a few months.

This is not an external public technology, just provide a 'semi-halving message, telling other countries' we are developing top-level engines', what is the case will not be announced.

In general, the high-end model exhibition will be used as the 'Future Technology'.

For example, Y country has exhibited a model of Six Generation.

Six generations?

Normal people know that it is just the imagination of the future.

Yuan Haitao has many other work, such as the discussion of follow-up problems with the group company, such as organizing the technical staff, workers' work, such as the work, and the manufacturer, see when the main accessories is transported, to assemble the second prototype.

and many more.

Relatively, Zhao Wei is relatively inexpensive. He handed the work to Yuan Haitao and other people, it is a good time to return to Yanhua University. I haven't returned to the school outside the school. He thought I have a break in a few more days.

When I opened the door with the key, Zhao Wei suddenly surprised, he saw a woman standing in front of him, holding a rolling pin in his hand?

"Zhao Wei, this is ... packaged dumplings?" Zhao Wei was afraid to withdraw from the door.

Zhao Hongjuan put down the rolling pin, and he glanced on his eyes. "Zhao Wei, you are back! We all came for several days, Xia Qing let us live here."

I looked at the eyes in Zhao Wei, I found Lin Xusong, and I am very surprised. "Lin Shu, you are also coming? A year fake?"

"Which year holiday!"

Lin Xudong walked over his chest and said, "We are not for you."

"for me?"

"Yes." Lin Xudong is about to say anything, Zhao Hongjuan smashed the upper roller, he did not say it.

Zhao Hongjuan looked at Zhao Wei, opening a mouth, "It's this, we come this time, I want to ask, you and Xia Qing, it should be ..."

"Ready to get married?"

"what?"

Zhao Wei suddenly opened his mouth.