Since I Was a Special Soldier

"Yes, yes, we can definitely catch up!" Professor Zhao is sixty years old, just like a child, with both cheeks flushed.

　　 "The most important thing for us now is to complete its various tests, especially the safety test of the whole machine, etc. My purpose is not to study engines, I want to design fighter jets." Jiang Yanhai said seriously.

"Hahahaha! Okay, don’t worry, kid! Just your engine! Don’t brag, even if the aerodynamic layout of the fighter you design does not pass, it will be able to push it to the sky for you! And it can become a whole. A good fighter!"

　　 Professor Zhao directly smiled and said.

　　 "Then you have to pass the test." Jiang Yanhai immediately laughed. This is true. The thrust is large enough to give you any shape.

　　 "Okay, don't worry, we will start testing for you now." Professor Zhao directly smiled and said.

　　 Next, Jiang Yanhai can be regarded as seeing how these researchers struggled. It can be said that they are much better than the programmers who stay up late.

　　 Anyway, this is a private research institute. The engine test can start the whole machine test instead of the conventional procedure. After the second one is built, some destructive test runs can be started and so on.

　　The long-term test of the whole machine is not only to test the life of the engine, but also to test the performance of engine components.

　　 Like the current domestic fighter engines, special inspections are required every 50-100 hours. The vulnerable parts include load-bearing parts, oil filters, and oil pumps.

　　 One thousand hours of overhaul, and the life of a fighter jet engine is only 1,800 hours. In actual use, this life is even lower.

　　 Of course, this is the part that was previously manufactured. At present, after breakthroughs in certain materials in China, the overall life of the entire engine and the overhaul can reach more than 4000 hours, which is double the previous one.

　　 The engine life of American fighter jets is longer than that of domestic ones. Many years ago, the other side could reach the overall engine life of 8000 hours after refurbishment. In this respect, there is a big gap between China and the other side, and this is the other side's technology in the last century.

　　 If there is a gap, you must recognize it. Only by recognizing the gap can you catch up. You can't blindly blow or watch the third-stream media reports. There is not much truth.

　　Weak is weak, but for so many years, we have caught up in so many aspects, not bad.

Regarding the specific life span of the new materials of the Phantom engine, Jiang Yanhai can’t say, because the engine that has not been tested by the whole machine is incomplete, and it is necessary to wait for the whole machine to be tested, including the 150H hour long-term test and so on. It will proceed.

　　 Anyway, there are only a few engines, how to toss and how to come. Only when problems are found in the test workshop, will there be no problems with fighters in the future.

The F22's F119 engine can achieve 500,000 hours of accident-free. Although this is the total data of all fighters, this is also very powerful data, which can prove that Pratt & Whitney Engine Company is indeed a cow in this regard. .

The first test of the Phantom engine is directly carried out for 150 hours of long-term operation. As for whether it will be broken, no one knows, its fuel consumption is naturally a huge number, but this little fuel money has been successfully developed. For this engine, it is drizzle.

　　 Furthermore, in order to keep this new type of aviation fuel a secret, Li Yunfeng directly bought several refineries, and all the deployment was carried out in his own factory.

　　 So, don’t worry about the lack of fuel.

150 hours of long-term operation, this is already a very long time for the fighter, and within these 150 hours, it is not directly ignited and tested, and it keeps running. Within these 150 hours, it will continue to run. Test its various thrusts in different stages.

　　 even including its vector propulsion, etc., all tests that can be carried out during operation can be carried out.

　　 Two days after the engine test, Jiang Yanhai left from here. When he left, he had already greeted the hound.

　　 The security level here will rise several steps. It is estimated that anyone who does not know approaching will be directly censored.

The personnel within the entire research institute are naturally under monitoring. For the time being, Jiang Yanhai did not inform Mr. Liu of the engine’s situation. It was not that he was afraid of the results being occupied by others, nor was Jiang Yanhai’s current status. May appear on him.

　　 But the engine has not yet finished its first test run. After the 150-hour long test run is over, you can know how the engine is going based on the results of the test run.

　　 Even if Jiang Yanhai knows its quality and effects, he always has to wait for the test to come out.

　　 And these test results are indispensable, and they will be necessary when boarding the plane for actual test flight in the future.

150 hours is only more than six days~www.wuxiaspot.com~ At this point, he still waited. From the design to the final birth of a fighter, it sometimes takes more than ten years to be born, and he This speed has been made fast enough.

　　 Let’s test the engine first, and then we can blow holes.

　　The air hole is simple. Jiang Yanhai has all the external modeling data of the entire Phantom here, and when he was studying in school during this period, he also watched the J20 that Liu Lao applied for, including the internal circuit design of the J10.

　　 In fact, there are most of the similarities, and it is not difficult to design the interior while maintaining the appearance of the Phantom.

　　For this part, this is a sturdy Jiang Yanhai designed by himself. After all, the whole appearance is the same, and the internal circuit design, including various electronic equipment and instruments, he still has to make his own arrangements.

　　 Including the internal fuel tank and the special structure that cooperates with the electronic equipment, designing is not an easy task. Fortunately, Jiang Yanhai has all the exterior designs here.

　　 As for the calculation and analysis, the electronic warfare system is a strong point, but that's all, he might be able to create the Phantom before the formation of the Dark Blade Force successfully.

　　 It may be different from the original Phantom’s internal design, but these are not important. The internal design does not affect its actual performance.

　　 What affects its actual performance is what the composite material can do.

　　 But I can’t rush that. First, I will come up with some of my own designs. For example, the wind tunnel blows first, the engine tests first, and the design of the Phantom comes out first. Then the composite material will naturally not be a problem.