Li Fanyu's design drawings directly made the R&D center boil. The entire design drawing, one piece plus twelve subsystem parts, covers more than 7,000 parts. Not to mention a person, even a whole team, whether it is feasible or not, it can be put into the test stage. It is just to be feasible on the surface, and it can't be done in no time in a year or two!

But now, this design drawing is actually switching one by one on the screen, presenting it to everyone!

All the problems with the team's unit price list have disappeared at this moment. The previous conference discussions on the recruitment plans for the fields of thermodynamics, aerodynamics, etc., as well as the plans for which part of the possible problems have completely lost their meaning in the face of this design drawing.

It feels like a legend that there is a monster that chooses people outside the village and eats extremely ferocious monster, but when you gather the villagers in the whole village and take the best big sword in the village to attack, you realize that it turns out to be a fucking husky!

Xu Fufang could no longer speak. He only felt that he remembered that he had a mouthful of phlegm in his chest, and he could not even vomit, and he could not even swallow it.

Wang Rui looked at the design drawings over and over again, and confirmed that this thing did not seem to be made randomly by Li Fanyu, so he finally sighed: "Brother Fan, I think you should consider your ginseng safety issue. If this thing works, you may be caught by Eagle or aliens and slice and study your brain structure."

Li Fanyu disagreed.

slice?

It doesn't exist!

I'm so decisive, I'd cut it long ago!

What does living until now mean?

The protagonist halo!

Is there a protagonist who is sliced? No!

"I think the most important problem at the moment is to make this thing first...well, Tianxing I-1 is made, and if you add it, you can see if it can run normally."

Xu Fufang also came to his senses and expressed his opinions.

"By the way, senior brother, you are so terrifying. You have created such a thing quietly. Can we be very suspicious?"

"Although I don't know much about aircraft engines, I think the design difficulty is more than one level higher than that of all the engines under our group. My feeling should be made first, to see if it can be seen, and how about the actual performance and reliability."

Even though Gaoji R&D engineers at Zhengxin R&D Center knew that Li Fanyu could not understand it in conventional ways and three views, the Tianxing I-1 in his heart was still unsure.

"Of course we have to make a look first!" Li Fanyu waved his hand in a look that clearly had many things to say: "What are you calling you here for? The main thing is to perfect this design drawing and put it into physical testing! If it works, let's fuck a fucking Italian cannon first!"

...

With infinite doubts, the engineers of the R&D center started to move.

In fact, everyone knows clearly that in the field of aeronautical engineering, what is difficult for Zhengxin is not manufacturing. Automobile manufacturers are originally a comprehensive industrial industry. Zhengxin's current processing scale has covered every link from materials to precision processing.

The difficulty lies in a design. But now, this most worrying link has been solved by Li Fanyu in a dreamy way, which inevitably makes people feel unreal.

With this trance, the trial parts of Tianxing I-1 began to be distributed to the various responsible teams for creation. More than 7,000 parts are not particularly difficult for Zhengxin.

In just over a week, all the parts were manufactured and passed the index test and then combined together.

Zhengxin Tiancheng R&D Center, Power Laboratory.

A ceramic layer group synthesized with anti-oxidant connecting layers TGO and ZrO2 plus a small amount of Y2O3 that plays a stable role has a milky white appearance, and finally appeared in front of everyone.

Unlike a week ago, people's expressions in the R&D center at this time have changed from deep suspicion to strong expectations!

In the past week, each team responsible for the Tianxing Aviation Engine Project subsystem has conducted a test step in success, which shocked everyone and was full of confidence in the Tianxing I-1 while shocking Li Fanyu's design.

The difference between Aero Engine and Automobile Engine is actually not felt by the entire design given by Li Fanyu. But when they entered the test stage, they felt the difference between the two.

According to Li Fanyu's instructions, the first thing is to conduct whole machine tests, component tests, reliability tests, and high-altitude environmental simulation operation tests based on engine performance, reliability and maneuverability.

After these tests are successfully passed, the trial engine will be handed over to the on-flight aspect, and professional equipment is used in their test sites to conduct dynamic measurement, transition state measurement, high temperature measurement, interstage parameter measurement, acceleration task test run, maneuvering load simulator, telemetry remote control, test numerical simulation, test database, status monitoring and fault diagnosis, and various new sensors and other testing links.

The first one to conduct is the bench feasibility test. This test is a thousand words, no matter how you whitewash the tall and elegant, to put it bluntly, it is just to see if the engine can run normally.

In the test of a car engine, there are actually only five steps.

But when we arrive at AVF, it becomes much more cumbersome;

After the engine is installed, before starting for the first time, you must ensure that each interface is connected normally, check whether the outside of the engine is clean and there are oil traces, so as to identify abnormal fluid leakage that may occur during parking and driving, right?

You have to understand the preparation of the test bench equipment and the preparation of the work site? The engine power-on inspection, and all the electrical systems involved in the engine need to be powered on and adjusted during the shutdown state, right?

After the inspection of all the items, it took the R&D team more than an hour to go.

Then, use fuel to pour the engine fuel system, and open the internal seal of the engine by removing the lubricant left after the oil seal. Then, use working lubricant to replace the oil seal in the lubricant system with working lubricant, blow the oxygen system clean and check the sealing of the oxygen system to eliminate the air in the hydraulic oil system...

This set is another hour.

Li Fanyu was sleepy when he saw it.

"Where are you learning the test procedures?" He yawned, and Xu Fufang behind him said.

"Brother Fan, this is done strictly in accordance with the AVIC inspection process!" Xu Fufang obviously did a considerable amount of homework and talked about the entire test procedure in a clear way.

I heard that there were seven inspection links including the engine control system work inspection and adjustment, the inspection of the recharge process, the work inspection of the lubricant system, and the engine sealing inspection.

Li Fanyu's face turned dark,

Damn it! If it's so troublesome every time, wouldn't it take one day to start your CET-6 car?

"Pull it all, and then add to those work later. Turn on the engine first, and start the test run directly after cold operation!"

Li Fanyu patted the board.

At this moment, Xu Fufang's help from Damon walked to the two of them and leaned over and said, "Dr. Li, Mr. Xu, someone came to the side of Shangfei, saying that he was here to send R&D materials and interview about the basic direction of aviation development research and development."

"Oh?" Xu Fufang raised his head and said, "Who is flying up?"

"Their chief engineer Huang Haixing, and... "Dimon looked at Li Fanyu and whispered: "There are also Mei Yishu and others."

"Ha!" Looking at Tianxing I-1, who had already started to drain lubricant, Li Fanyu smiled unkindly.
Chapter completed!