Super industrial overlord

Chapter 299 The first trial run was successful

As for the situation of the employees, Zhang Yi, who was in the test car workshop at this time, didn't know about it. Even if he knew, he would not pay attention to it, because at this time he was more anxious than the employees outside.

After Zhang Yi discovered the burnt wire, Xiang Juncai waited for these top students to check the wiring of the entire engine. All lines have been scorched, and some have even melted.

Seeing these wires, Xiang Juncai turned his head and said to Zhang Yi; "Boss, the root cause of the specific problem of this engine has been found out. It is a problem with the wires on the engine. When designing this engine before, in order to save this The cost of the engine, so the material used for the multiple lines on this engine is just ordinary copper room temperature superconducting material, not high temperature resistant superconducting material.

In addition, strict calculations have been made during the design. When the aircraft is flying at high speed, the temperature around the engine is cooled by the flow of air. However, they forgot that there is no rapid flow around the engine during the test run. air, unable to cool the temperature around the engine.

Therefore, when the engine is cruising, because the temperature around the engine is not high enough to melt ordinary copper, the current flow is very normal, and the magnetic restraint device works normally. The extreme temperature rise directly caused the temperature of the wires made of these ordinary copper materials to rise sharply, plus the temperature generated when the current itself flows, which directly caused these wires to be melted by the high temperature. "

"." After hearing what Xiang Juncai said, Zhang Yi was speechless for a while. You must know that their Colorful Stone Group has a variety of high-temperature-resistant superconducting materials. In order to save this little cost, they used room-temperature superconducting materials, which directly led to The test drive failed.

"That old one. Now that the combustion chamber of this engine has been burned through, can this engine still work? After all, this engine is different from ordinary aero engines. I think the body of this engine and the combustion chamber are linked, right? ! And these materials are not ordinary materials, they are extremely high-temperature-resistant materials, so it is impossible to weld them!" Zhang Yi said.

"Boss! Don't worry. When we manufactured, we did not only manufacture one, but five, in order to prevent such a situation. At the same time, the combustion chamber and other body parts of this engine were not It is not a whole, but a modular approach, but it is not visible now, and the combustion chamber can still be replaced if necessary."

After finishing speaking, Xiang Juncai ordered an intermediate student to push over another spare engine from the workshop, and replace all the wires on the engine with ultra-high temperature superconducting materials, so that there is no need to worry about the engine being tested. , causing the line to burn out.

Soon, this top student and a few people rolled out a spare engine from a workshop on the test platform, and, together with these top students, replaced all the wires on the engine with ultra-high temperature super Then the engine was pushed onto the test run platform and fixed ready for another test run.

However, before the test run, Xiang Juncai and the others conducted a final inspection of the engine many times, and did not start it again until it was finally confirmed that there was no problem.

Then, in the test workshop, the sharp sound of the engine sounded, and the employees who had been waiting anxiously outside the test workshop finally let go of their entangled mood, because everyone knew that when the sound of the engine sounded again, the previous The fault must have been eliminated.

After the test run again, Zhang Yi directly asked Xiang Juncai and the others to maximize the output power of the engine, and it lasted for more than 5 hours, until 4:00 in the afternoon, the test run ended.

During the 5-hour test run, after all the wires on the engine were replaced with ultra-high temperature superconducting materials, there was no unexpected situation again, and all the test items were perfect.

"Xiang Lao, our first test run today is a perfect success, but to put this engine into use, we need to go through many test runs, and there will be more test subjects in the future, and the test drive will be more difficult. Gao, I wonder if you guys have confidence in this engine, Mr. Xiang," Zhang Yi asked.

"Mr. Zhang, don't worry! Although there was a little accident in today's test run, we still have enough confidence in this engine." Xiang Juncai said.

"That's good, Mr. Xiang, I believe in your ability. This engine will not be in the same condition as it is today in the future test runs." After speaking, he announced loudly to everyone in the workshop; "I announce , The test run of the new aero-engine was a complete success!"

Suddenly, the whole workshop became a sea of ​​joy. At the same time, when Zhang Yi announced that the test run was a complete success, as the artificial intelligence computer of the Qicaishi Group, Xiao Qi also played the words he just said to the whole The base made everyone in the base know the success of the test run.

As a result, all the people in the base were extremely excited, especially the ordinary people in the base. They shouted and jumped, and even many employees hugged each other excitedly.

The success of this test run marked that after they came to this base, the first aero-engine was finally successfully developed.

Just after Zhang Yi announced the successful test run, a grand celebration banquet was held at the base that night, and in the morning of the next day, the engine that had just undergone a test run was transported from the test run platform back to the assembly workshop, because Next they will disassemble the engine.

Although the structure and principle of this engine are quite different from those of a turbojet engine, it is the same as a normal turbojet engine. After the test run, what is the condition of each component on the engine, and whether there are any changes.

If there are problems, then Xiang Juncai and the others must analyze these problems, find out the root cause of the problem and solve it.

After all, this engine is the first batch of engines designed and manufactured by Xiang Juncai and the others, and these engines are just verification machines.

The purpose of manufacturing the verification machine is naturally to verify whether there are problems in the assembly of this engine, materials, craftsmanship, thrust, etc., just like the wire problem on this engine before, it is a very big safety hazard. After the mass production is carried out without a test run and assembled on the aircraft, it is very likely that the wires will fuse due to overheating and eventually lead to a plane crash.

(End of this chapter)