Intelligent Industrial Empire

In this era, artificial aging is all heat treatment to eliminate internal stress generated by mechanical parts during casting or machining.

Vibration aging is to allow the parts to vibrate for a long time and at high frequency, so that the stresses seen by the molecules concentrated in the parts due to processing are dispersed and disappeared.

Of course, it is impossible to completely disappear.

Vibration aging is mainly used in the military industry, because the military industry has special requirements for some materials.For example, various aviation aluminum components used in aviation systems to compose aircraft; aluminum alloy shells and some aluminum alloy structural parts of aerospace system missiles; some key parts in weapon systems using aluminum alloy or titanium alloy on warships...

In China, shock aging was basically introduced from abroad after entering the 21st century. It is rarely used in civil industries and is hardly seen outside.

The more precise the parts, the higher the requirements for the amount of residual stress in various parts.The less the internal stress of the part, the less likely the part is to deform, because the deformation of the part has already occurred during the stress release of the part.

Often, after artificial aging, high-precision finishing will continue.

Such a finishing process requires that the tool speed is high enough, the tool is sharp enough, and the amount of cutting is extremely reasonable. Otherwise, the stress generated during the machining process will be too large, making the product unable to be designed with great accuracy.

The more complex the key parts of the equipment, the longer the production cycle. This is to remove the intermolecular stress within the material and make these stresses as small as possible.The processing of such parts is often time-sensitive. The most typical one is the laser transmitters used on Chinese warships (there should be many such products abroad, but Hulu has never seen them. After all, foreign military products, Except for the ordinary parts on some of Lao Maozi’s warships, it will be processed in China, and other high-end precision equipment is basically impossible to outsource to China for processing. Gourd was once fortunate to process a number of Lao Maozi’s warships, which look like destroyers. The above parts are mainly processed by gears with higher precision than ordinary domestic military industry and parts such as shafts matched with them).

Laser transmitters are new high-end weapons that all countries in the 21st century are vigorously developing.

China has never disclosed it and there is no relevant report, but in this regard, it has been studied since the 1990s, and breakthroughs have been made, basically after the first decade of the 21st century has passed.

The main materials used for large laser transmitters are titanium alloys and special aluminum materials, especially those precision parts that are processed from titanium alloy materials to install countless circuit boards and concentrators. The production cycle directly exceeds two years. !

Only the natural aging after the initial processing takes more than half a year.

Even after such a long natural aging process, artificial aging has to be performed many times before semi-finishing.

Only in this way can the various precision parts be completely deformed, and finally the structure of these parts can be kept stable through some complicated processing methods.

Most people know that as long as there is a slight obstruction in the process of light transmission, it will be refracted.The highest requirements for various parts are the parts products on optical instruments.Many research institutes in China have not established their own mechanical experimental workshops due to cost issues. After designing the products, they will find some small processing plants with strong technical strength to conduct trial processing of the products, and assemble and verify them after the processing is completed.

After the assembly of the samples is completed, verification will be carried out based on the experimental conclusions, the design will be improved, or the products that have been finalized will be delivered to the country, so that those military factories with strong technical strength can be produced or sealed as technical reserves.

Fortunately, the precision of the key parts on these CNC machine tools currently produced by Jiuyi Heavy Industry has not yet reached that level.

The technology of Jiuyi Heavy Industry has not reached the point where it is necessary to lock many technologies that are not needed for the time being in the technical storage room as a technical reserve.

"President Yun, Brother Yun, dare you be more busy?" Yun Fei had just returned from Haer Heavy Industry, and before he could return to the company, he was stopped by the exit of the train station by the third cheapest in Beijing.

"Damn, what's the matter in such a hurry? Anyway, let me go home and take a bath, can I sleep well?" The train speed these days, nothing to mention!

Although it is a soft-sleeping workshop, it took several days to travel from near the northeast to Rongcheng, which is in the center of the southwest, and I felt sore in the car!

Yun Fei now admires those people who want to bulge their own pockets in this era, flocking from all over China to the southeast coast, and there are no people who have sold tickets, even standing from the starting point to the destination!

This is a few days and nights!

Tribute to the first generation of migrant workers in China!Although, many of them will become local tyrants in the 21st century and have won a lot of cabbage. At least, the bitterness they are eating now deserves everyone's respect.

Only those who are cruel to themselves can develop and achieve something.

Even Yun Fei hates this era with only green leather cars!

If it wasn't for someone like him to let Jiuyi Airlines fly a special trip to the Northeast, Yunfei would definitely not want to suffer and suffer this crime!

"My ancestor, our mobile phone factory equipment has already arrived, but where are the workers you promised? Brother, we don't bring this kind of play, you know, I'm so poor that I can't sell underwear anymore. ……"Fatty Li has been living extremely hard during this period of time. The days without money are too unhappy.

"In Rongcheng, I will show off your half-baked Trump..." When it comes to the mobile phone factory, Yun Fei feels a little embarrassed.

Now the whole factory's affairs are handled by Li Lu and Jingcheng Sanjian, but he himself is busy with the September 1st Heavy Industry because of Taiwan's CNC machine tool factory's large-scale entry into the Chinese market. He has not even asked about the mobile phone factory.

The five hundred high-educated assembly line workers originally promised by the North Korean side also needed his boss to negotiate with the Rongcheng government in person to help North Korean personnel apply for employment visas and did not arrive in China at the end of June as agreed. It's early July...

When he first returned to Rongcheng from Jinling, Li Lu also urged him, but he was eager to expand the production capacity of Jiuyi Heavy Industries, looking for suitable production capacity supporting factories and did not care. Unexpectedly, he lost his wealth in Las Vegas. 'S fat man can't hold it anymore.

I don't know where this product came from, knowing that I arrived in Chengdu today!

Without money, there is no capital to eat, drink and play. This guy stayed honestly in Rongcheng to help his cousin with things. What Yun Fei didn’t expect was that this guy had learned a crappy Sichuan in a short time. general.

It hurts!

"Xiaoyun, the German technicians will arrive in Chengdu from Huadu on a special plane tomorrow. Our workers are not in place. The overwhelming propaganda you mentioned is not even a trace of shadow. We can't compare to you, brother. Several people have invested in this..." Ye Fei was very dissatisfied with Yunfei's indifference to the entire factory after a few people took over.

Although Yunfei paid out the money for the mobile phone factory alone, you know, they exchanged more than 40% of the shares of United Airlines!

Although, United Airlines, which has been renamed as Jiuyi Airlines, is now losing more and more. If Yunfei Airline suffers a serious loss, these aircraft will be sold at the cheapest price for hundreds of millions!

"Brother, when did I stop thinking about it? Don't worry, I know this in my heart!" To Ye Fei, Yun Fei can't be like Li Zhuang.

No matter how you offend Li Zhuang, with Li Lu, an absolutely perfect imperial sister, supporting him, and being able to suppress Li Zhuang's cousin, Yun Fei is not at all worried about what this bear kid can do to him.

But Ye Fei couldn't do it.

Especially Ye Fei, who has no purpose for Li Lu now.

Ye Xianmei could suppress this guy, but Yunfei was not prepared to use Ye Xianmei's double-edged sword.

He wants to keep a distance from Ye Xuanmei now, even if Xiao Bai Cai brought his son to find him, he is not prepared.The background of the old man is too tyrannical, with too many minds, and more importantly, the old man is too unscrupulous.

In China in the mid-1990s, morality was a very valuable thing.

"You care? The company here hasn't gotten the slightest improvement, but you went to South Anhui to buy a home appliance company? Brother, can you not think of your brothers as fools?" For Yunfei, he doesn't take investors seriously and just cares. Ye Fei was very dissatisfied with the guy who made money by himself.

Very dissatisfied.

"How can it be, aren't you busy these few days! The acquisition of Wanyan is just an accident, an accident..." Yun Fei explained slyly.

In the beginning, he really didn't think about acquiring Wanyan's shares.

Forced by Taiwan's CNC machine tool factory and faced with the pressure of lack of money, he had to change from his sole purpose of saving Wan Yan to using Wan Yan's opportunity to collect money to support Jiuyi Heavy Industry.

The profit of mobile phone companies is also very impressive, but it is far from being as easy as Wan Yan without strong competitors!

"Brother, it's not that we threatened you. If our mobile phone company doesn't have the same revenue as you promised at the beginning, you should weigh the consequences yourself. Don't blame your brother for not taking you brother-in-law seriously! Anyway, yourself. Let's figure it out, anyway, the brothers did everything you ordered our brothers to do in strict accordance with the requirements. The rest is up to you..." After Ye Fei finished speaking, he didn't wait for Yun Fei to answer. Fatty Li and Zhugan Luo Liangjian left the dumbfounded Li Lu and the cold sweaty Yun Fei.