Luo Jianguo received a call from his superior leader, which was completely expected, and the superiors must have been paying attention to this matter.

After receiving this call, Luo Jianguo was under great pressure, as if he was under a huge rock on his body.

What to do?

This matter cannot be delayed anymore and must be resolved as soon as possible, otherwise...

He thought a lot by himself. As the team leader, he held another group meeting, first conveying the spirit of the above instructions, and then clearly saying.

"Comrades, this matter cannot be delayed like this. We must seize the time and find out what is the real reason for the cracks in the crankshaft as soon as possible."

Suddenly, the atmosphere in the conference room became a little solemn, and there was a sense of pressure invisibly.

An expert from the military said: "This is probably very difficult. In this case, what we need most is time."

Someone fully agreed with this, and he analyzed: "We have done a lot of work, and almost everything we should do has been done. There is no problem with the design of the crankshaft, no problem with the materials, no problem with the manufacturing process, no problem with everything we should do. We have basically done everything we should do."

Yes, I have done everything I should do, but I haven't found out where the problem is.

A good crankshaft has only been used for a few hundred hours, so why did it have problems?

Everyone was puzzled.

Too weird!

The conference room became dull, and almost everyone felt helpless and didn't know what to do next.

The same is true for Gu Zhengxin. He couldn't understand why there were cracks on this crankshaft under the premise that there was no problem with design, materials, manufacturing, etc.?

Only Yang Fan was not under pressure and looked relaxed. At this moment, he knew that the time was ripe, so he could give everyone a proper reminder.

Luo Jianguo was under great pressure and felt pessimistic. His superiors were already asking about this matter, but they were helpless.

Suddenly, he noticed Yang Fan's expression.

Hey!

Why is Comrade Yang Fan not stressed at all? He looks very relaxed? Could it be...

Recalling Yang Fan's previous magical performance, Luo Jianguo seemed to see hope all of a sudden, and his sixth sense seemed to tell him that Yang Fan might have a solution.

Oh my God!

Comrade Yang Fan has a way!!!

As soon as this thought came to his mind, Luo Jianguo felt an irresistible surprise and couldn't help but ask.

"Comrade Yang Fan, what do you think? What do you think is the problem this time?"

Very good!

This inquiry was so timely. Just now, Yang Fan was still thinking about how to speak and how to remind everyone that there was an error in the parameter setting of the power system.

Unexpectedly, Luo Jianguo started asking like this on his own initiative.

Yang Fan felt a little happy.

Everyone in the conference room looked at Yang Fan and waited for his answer.

Sun Baoguo even said: "Chief Teacher Yang, you always have a solution every time we encounter difficulties, but this time it's the same."

Yang Fan smiled and spoke in everyone's hopeful eyes. "I have also thought a lot in the past two days. After a series of work, we can now confirm that the crankshaft itself has no problems, design, materials, manufacturing, etc. are not problematic."

Everyone nodded and agreed with this.

Yang Fan continued: "There is no problem with the crankshaft itself, and in fact it has cracks again. I think that's because of overload, that is, it has endured more than its maximum design."

The conference room was very quiet, and everyone listened carefully, and Yang Fan's voice was very loud.

"Why is there an overload? If you move forward at full speed and then reverse at full speed, the crankshaft may be overloaded. There is another situation, that is, a certain parameter setting of the power system may be incorrectly set, causing the crankshaft to be overloaded..."

Yang Fan's analysis was very detailed, and many people's eyes lit up, as if they had a new idea all of a sudden, while some people disagree with Yang Fan's inference.

"Chief Teacher Yang, such a low-level error should not happen. The power system parameter setting is incorrect, which is a bit of a fantasy."

Faced with different opinions, Yang Fan was not angry and smiled confidently, "Is there any problem with the power system parameter setting? You can tell if you check it."

Yes, there is anything to question about this, just check it out.

Luo Jianguo supported Yang Fan 100% and said loudly: "I think Comrade Yang Fan's analysis is very reasonable. The meeting ends here. Take action immediately. Check the parameter settings of the power system. Mr. Sun, this matter will be left to you."

Sun Baoguo stood up and replied loudly: "I will send a technician right away."

The parameter setting of the power system was completed in the shipyard. After the first ship was built at the Dongjiang Shipyard, the power system parameters were set before it was officially launched.

It didn't even need the cooperation of the designers of Donghai Institute. Dongjiang Shipyard took action quickly. If the power system parameters are really wrong, then Dongjiang Shipyard is responsible for this matter.

They dare not neglect and act quickly.

Luo Jianguo, Yang Fan and others also boarded the 054 ship again, and stood on the deck without entering the cockpit.

Looking at this beautiful 054 ship, many people thought, what a good missile frigate!

Everyone was waiting on the deck for the results to be checked.

"I guess it will be as Chief Professor Yang speculated, and it is probably because there is a problem with the power system parameter setting."

"Well, I thought about it for a long time, and the more I thought about it, the more I felt that Chief Yang's inference was reasonable."

"Why didn't we think about the parameter setting of the power system? We always thought there was something wrong with the crankshaft itself."

“…”

Everyone was talking about this, and these words came into Luo Jianguo's ears. He was happy and said in his heart that he hoped that this would be the case. I hope Comrade Yang Fan's speculation was correct again.

About half an hour later.

The supervisor technician of Dongjiang Shipyard, Design Institute, and Diesel Engine Factory came over, and one of the technicians loudly reported: "Dear leaders, I have found out that one of the parameters of the power system is set incorrectly..."

He reported the situation in a more detailed manner.

Suddenly, many people looked happy and almost couldn't help but shout, and the real cause of the problem was found.

More people looked at Yang Fan.

sharp!

Niuzi!!!

This time, Chief Engineer Yang is again. He speculated that there may be parameter setting errors in the power system, and there is indeed a parameter setting problem.

The atmosphere on the scene became relaxed, and everyone was happy, talking and laughing.

Luo Jianguo held Yang Fan's hand with joy and said happily: "Chief Yang, thanks to you this time, otherwise, I wouldn't know how to submit a job to the leaders."

Yang Fan smiled and said modestly: "It's just luck, but I didn't think my speculation has come true again."

Luo Jianguodao: "This is not luck, but strength."

The two chatted happily, both very happy and relaxed.

Soon, another analysis meeting was held, and everyone agreed that the fundamental reason for crankshaft cracks was the error in parameter setting of the power system.

The parameters were corrected, and the first ship replaced a new diesel engine. Soon after, it could leave the Dongjiang Shipyard and re-enter the naval service.

As for the diesel engine that has been disassembled into parts, it will be transported back to Hongqi Factory for reassembly. After passing the retest, it can be used on the 054 ship.

After the meeting, the temporary fault analysis team was disbanded on the spot, and several military experts began to leave the Dongjiang Shipyard.

Luo Jianguo also called the leaders to report the situation in detail and mentioned Yang Fan's name many times.

Things come to an end.

Luo Jianguo can also leave Donghai City and return to the capital.

This is the longest time since the establishment of the 054 Project Command, Luo Jianguo left the capital and stayed in Donghai City for several days.

Yang Fan also returned to his unit easily and finally calmed down and led everyone to carry out the design work of 054a.

…………

Donghaisou International Airport.

A flight from Hong Kong Island landed, and more than 100 people got off the plane, including Lin Jianwei and his party three.

Walking out of the airport, Lin Jianwei personally stopped a taxi and said to the driver loudly: "Go to the best hotel in Donghai City."
Chapter completed!