Take Off My Aviation Era

The head of the headquarters knows that Ascendas Group has a pulsating production line for aircraft. In recent years, the domestic military and civil aviation have ordered two or three hundred Yun6\\ Plateau Eagle series, TM-9 aircraft can be quickly completed and delivered, pulsating production line Contributed.

It is precisely because of this that the pulsating production line in the aircraft assembly plant of Ascendas Group also caused a sensation in the aviation industry, and soon formed two opinions of support and opposition.

It goes without saying that the supporters feel that this pulsating production line improves production efficiency and speeds up the production rhythm. In a sense, it can reduce product costs and represents the future development direction of aviation product assembly.

The reason for the opponents cannot be said to be insufficient, that is, the cost of the entire production line is too high, and special tools such as control computers, advanced transmission systems, special vehicles, hydraulic lifts and other key assembly need to be imported from abroad. Imports, including other miscellaneous expenses, the entire production line is enough to build three or four aircraft assembly plants of the same size.

What's more, the foundation of the aircraft pulsating production line of Ascendas Group is the self-developed high-precision laser positioning measurement system and the semi-automatic flexible tooling processing system.

These two systems have to be said to be disruptive technological innovations for aircraft assembly, but the problem is that these two systems are too advanced and immature in many places, resulting in a high failure rate.

During the production and transportation of the 6\\ Plateau Eagle series and TM-9 aircraft, the aircraft assembly plant of Ascendas Group had to suspend production several times for maintenance due to the failure of these two systems.

The factory, especially the aviation manufacturing factory, is not the big bed and quilt of ordinary people. You can toss it as you want. The shutdown and maintenance are lightly spoken, but behind it is a staggering amount of loss. It is not a stone that is drifting. It is really real. Little money.

Even if other aerospace manufacturers know that the pulsating production line of Ascendas Group is a good thing, they will be discouraged when they learn that the failure rate is too high, because no one wants to be smoothly producing, the equipment is broken, and all the processes have to Stop and wait for processing.

This disrupted not only the general process flow, but the confidence and ability of the entire enterprise.

In addition, Ascendas Group is only a production plant for small aircrafts of less than 5 tons. It makes people feel that the pulsating production line is limited to small aircrafts. Large aircrafts are more complicated, and similar optimization upgrades may not work.

As a result, the pulsating production line in the aircraft assembly plant of the Ascendas Group was just a little splash, and it quickly became calm again.

When the head of the headquarters was just transferred to the headquarters, he learned about this peculiar production method. It has to be said that it is indeed very efficient in terms of efficiency, but the maturity still needs to be improved. Comments given after the production line.

I thought that Ascendas Group would continue to research along the aircraft pulsating production line to improve its maturity, but they did not expect that they would start a new pulsating production line with turbofan engines.

The aero engine can also be used to assemble airplanes?

Hearing what Zhuang Jianye said, the head of the headquarters was full of doubts. He had to know that the failure rate of the pulsating production line of the aircraft was not low. If the set of the turbofan engine was taken, the loss would be more than that of the aircraft production line.

It is important to know that the parts on the aircraft are all precision parts, and they are scrapped when they are bumped. Unlike airplanes, which are very skinny in some places, even if they are broken, they can continue to be used with a piece of skin.

So he looked at Zhuang Jianye with some worry. Zhuang Jianye didn’t understand the head of the headquarters’ idea. He pointed to the previous production and said: “The head can rest assured that our high-precision laser measurement system and flexible tooling system have been developed to the second generation. It has been compressed to 6%. Although it is still high, it is still within a tolerable range."

What Zhuang Jianye said is correct. Compared with the 16.5% failure rate of the first-generation high-precision laser measurement system and flexible tooling system of the Ascendas Group’s No. 2 aircraft assembly workshop, the 6% is indeed a lot higher.

It could have improved even more, but unfortunately some of the precision components that need to be imported are not available for various reasons, and can only be compensated by alternative solutions, resulting in the failure rate control range not reaching the theoretical indicator within 2%.

However, thanks to the basic design of the high-precision laser measurement system and the flexible tooling system, which is independently developed by Ascendas Group, it has extremely high flexibility and redundancy. This allows alternative solutions to be displayed. If not, let alone the first Whether the second-generation high-precision laser measurement system and flexible tooling system can maintain the first-generation pulsating production line is a problem.

This is the benefit of mastering core technology.

Therefore, the 6% failure rate is a few percentage points higher than that of a general aviation production plant, but if you count the annual output of 400 units, the efficiency of the order for 600 units can be completed in about one and a half years. This is a problem. The rate is still affordable.

The head of the headquarters did not speak, but just nodded, but the worry in the eyes on the eye bags was obviously reduced. He looked at the leaders and the heads who looked at the turbofan engine assembly like curious babies and pulled out a knowing smile. Then he raised his chin to the front and slowly said: "There are a few military representatives who worked in the aviation development factory in the early years. They are very familiar with the aviation development set. Look at their appearance, your aviation production pulsation production line. It's an eye-opener for them."

After speaking, he turned his head and said suddenly: "By the way, how is the fuel tank processing technology for a new missile?"

Zhuang Jianye's thinking still stayed in the context of the previous paragraph of the head of the headquarters, with a silly, complacent smile, but he didn't expect to move to other areas the next moment. He didn't turn his head for a while, and he was taken aback. There was no one beside the head of the headquarters except for the two heads of the Second Artillery Corps. Then he said solemnly: "We are still stepping up the tackling problems. If nothing happens, there will be preliminary results next year."

"You still have a good set of research and development and application of new processes, and you must maintain your advantages in this regard.

The head of the headquarters slightly nodded. The head of the headquarters was actually more concerned than anyone else about the situation of a new type of missile, and the progress of each subsystem was reported to him every week.

The fuel storage tank manufacturing task undertaken by Ascendas Group is also the same, but compared to traditional fuel storage tanks, a new missile has higher requirements. Therefore, in the first phase of the system experiment, the fuel storage tanks processed by traditional methods did not pass. The review by the project chief ~www.readwn.com~ was sent back for reprocessing.

There is no way, Ascendas Group can only concentrate on the process and manufacturing methods to find new breakthroughs. At this moment, Peng Chuan, Zhou Lei, Liang Mu, Wei Guangping, Xie Dong and other aerospace special equipment R & D teams are all focused on The Zero Degree Factory is conducting concentrated research on related aspects and has made good progress.

Although the head of the headquarters knows the status of progress, he still wants to hear the responsible statement from the person in charge of the specific task. There is no way. Don't look at the head of the headquarters every day. In fact, he is better than anyone in a new type of missile. Be nervous.

Hearing the good news, the head of the headquarters' smile became a little lighter, and he raised his chin at the front production line again, and once again raised a very sensitive question: "This is your weight in opening up the international aviation market. code?"

"Chief, are you laughing at me?" Zhuang Jianye asked back. The head of the headquarters was stunned and turned his head to look at Zhuang Jianye. Zhuang Jianye smiled: "Stop using a sledgehammer!"

Upon hearing this, the head of the headquarters blinked his eyes, and laughed immediately.

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