After flying the tail spin on this day, Qin Feng and everyone studied and summarized the tail spin subject this time, the time was still early, so he ran around the test pilot's runway.

Pilots, physical fitness must be high, daily physical training is essential.

Exercise and defend the Motherland.

However, just today, as soon as he ran a lap, he saw the figure of Commander Li.

"Captain Li, are you running too?" Qin Feng asked.

"yes, we're all the same, how are you feeling lately?"

"There are still two last subjects, and this tailspin test flight is over." Qin Feng said: "Our J-7 fighter, this time it is finally considered to have completed all the test flight projects, leaving no regrets." ”

"Yes, at the end of this test flight, a second-class merit can't run away." Head Li said: "How is it, what are your plans for the future?" ”

At this time, the two had already run to the front of the horizontal bar, Qin Feng was about to jump on the horizontal bar to do pull-ups, when he heard the words of Head Li, he was stunned: "Of course I am going back to Factory 132, what's wrong?" ”

"Recently, Mr. Gu has been constantly making reports, and the test flight institute also values you, how about it, are you willing to continue to stay in the test flight institute?" Head Li asked.

Staying at the test flight institute?

For test pilots, the test flight institute is the most sacred temple, if you can stay in the test flight institute, of course, there will be better development prospects, but since the start of the test flight of the J-7 fighter, Qin Feng has a deep affection for the 132 factory, and he is also a participant in the new J-1 project of the 611 institute.

If I leave Chengdu and develop in the test flight institute, then all this will be abandoned.

Thinking of this, Qin Feng said steadily: "My roots are in Chengdu, although our J-7 II has completed the test flight, it is said that we will introduce the avionics equipment of Marconi Company to improve our fighters, and we still need to test flights, and I also promised Song Lao of the 611 Institute, I can't lose my trust, I want to stay in Chengdu." ”

Captain Li heard Qin Feng's words, and didn't know what to say next, Qin Feng had a deep affection for Chengdu.

At this moment, a cough came from behind him, and when he turned his head, it turned out to be Mr. Gu.

"Qin Feng, are you free? Look at our J-8 to go? Mr. Gu said to Qin Feng.

"Let's go, let's go and have a look." Head Li also said.

So, the three of them walked towards the hangar of the J-8 and chatted as they walked.

"Qin Feng, now the test flight institute has a high evaluation of you, everyone says that our first-generation test pilots are courageous, and the second-generation test pilots are already technical, and you are the best of our second-generation test pilots." Mr. Gu said: "According to your proposal, we have re-modified the engine cooling system of the J-8, and the problem of overheating of the rear fuselage has been solved." ”

When the People's Republic of China was first founded, many pilots were transferred from the army, and their physical fitness was good enough, but their knowledge level was not enough.

As for the test pilots, they were selected from among the pilots, and their knowledge reached the high school level, which was already very good.

The older generation of test pilots relied on their own courage, loyalty to the motherland and the people, and completed one test flight task after another, but what about Qin Feng? The level of knowledge is high, and many problems can be thought of, judged the situation, and can also solve the problem, which is very valuable.

The problem of high temperature of the fuselage after J-8 has always happened from time to time, and it is always impossible to solve it, and it is not the first time to burn the parachute, everyone has a headache, who knows that under Qin Feng's proposal, the factory and the institute jointly took more than ten days to modify, and today it flew again, and the result was really solved!

Mr. Gu admires Qin Feng, and with such a test pilot to fly the J-8 for his side, the J-8 will be more sure before the end of the year!

While talking, the two came to the hangar area on the side of the lawn, the J-8 fighter was undergoing routine maintenance after the flight mission, Wang Yang was also there, and when he saw Qin Feng, he ran out excitedly and punched him in the shoulder.

"You kid, God, the problem is solved, we can finally carry out the supersonic test flight subject!"

To fly at supersonic speed, you have to turn on the afterburner, and as soon as you turn on the afterburner, the rear fuselage will overheat, so that the supersonic flight test subject cannot be carried out.

After today's test flight, everything is normal for supersonic flight, and you can move on to other subjects.

"What? Our J-8 fighter, more than ten years ago, has not yet flown the subject of supersonic speed? Qin Feng said in surprise, he couldn't believe his ears.

In this way, this plane still has more than half of the subjects that have not flown it, and it has been flying for more than ten years? And, want to finalize it at the end of the year?

Isn't that too mysterious?

"Yes, Qin Feng, it is for this reason that I strongly invite you to join us and test fly the J-8 together, I believe that with your joining, our test flight will be more efficient." Mr. Gu said: "This is the mission given to us by history, we can't wait any longer, it was delayed for ten years for some reasons, and now, we must make the J-8 finalized into service as soon as possible and become a long-term sword to defend our motherland!" ”

A fighter has been flying for ten years, and it has not flown half of the subjects, and the rest of the subjects have to be completed in more than half a year, so it is naturally quite intense.

This is related to many factors, such as in the past, there was only one prototype, flying into the sky, there was a problem, you had to find a way to improve, in the ten days and half a month of improvement, you can't continue to fly, so the progress is of course very slow.

And now, there are already several prototypes, and problems were found in a test flight, and other aircraft can fly other subjects first, and wait until they are improved, so the aircraft is improved together, and all the faults are eliminated.

In this way, the need for test pilots became urgent.

Qin Feng frowned and said, "However, I still have to have the test flight project of the J-7 II to replace the avionics, and in the 611 Institute, I have undertaken the pre-research task of the new model of fighter." ”

"The new model of fighter is not only owned by 611." Mr. Gu said on the side: "Our 601 Institute also has a new model development project, if you participate in our J-8 test flight, then I invite you to participate in the development of our new model, how about it?" ”

The J-8 belongs to a modification of the J-7, not a brand new fighter, and now, the Air Force is looking at the fighters equipped by other countries in the world are becoming more and more advanced, and of course hopes to catch up as soon as possible.

The J-9 project, which is parallel to the J-8, has been on paper for more than ten years, and it has already completed the design of the J-8 and entered the intensive test flight stage, and at the same time, in order to meet the needs of the Air Force for the next generation of fighters, the 601 Institute has also launched the pre-research of the new J.