Great Power Ship

Chapter 257

"Then...then...the advertisement said that this motor is space technology...and said..."

"You also said it was an advertisement, and some exaggeration is normal!" Before Guo Yongwei finished speaking, Fan Jiahang interrupted with a smile: "Don't say that, it's impossible for Epstein to become famous so quickly, of course Yes, as an American businessman who has cooperated with our Zhujiang factory for the longest time, Mr. Epstein is still very interested in the watch brand named after him.

The requirements for the ultrasonic motors we produce are extremely high, not only the size must be small, but the weight must also be controlled within 15 grams, there is no way, our factory can only give everything..."

Fan Jiahang was really right.

Since the success of the hydrofoil surfboard, Epstein has been looking for the next growth point of wealth.

Yes, this well-known playboy in the New York market now treats the business in his hand like a beautiful girl. Once the novelty wears off, he will abandon it without hesitation without any reason.

This is the case with hydrofoil surfboards. Seeing that the money was almost earned, he did not hesitate to hand over this business to a confidante to take care of it, while he went to find new, more challenging new businesses .

After picking and choosing, I chose the business of brand watches.

The reason is that famous watches help to attract the attention of pretty girls.

Such willful reasons will naturally lead to unforeseen huge losses. There is no way to make Epstein just a second-hand businessman without any core technology, just like competing with European watch brands with a history of hundreds of years?

It's like hitting a stone with an egg.

Fortunately, he still has a hydrofoil surfboard in his hand to support him, so he won't be as crushed as his cousin, but it's not much better, and the bankruptcy is only the last straw.

So Epstein hurried to China and found Wen Dawei, hoping that the Zhujiang factory could increase the production of hydrofoil surfboards so that his side could recover.

Since the hydrofoil surfboard was upgraded to electric mode by Zhujiang Factory, Wen Dawei began to take the post-service route, focusing on the upgrade and maintenance of battery packs and motors.

The real finished product is not not produced, but cut in a planned way.

Because there is really no profit to dig for this kind of board with little technical content. In the early days of the establishment of Zhujiang Factory, you can use this thing to top it off and earn the first pot of gold. But now relying on the Iran-Iraq War, every year Zhujiang Factory will With hundreds of millions of dollars in the account, I have long looked down on the hydrofoil surfboards that are less than ten million but occupy a large amount of production capacity.

Therefore, the Zhujiang factory has already transferred the relevant production capacity to other brother factories for production, and only retained the R&D and production of the key components of the technology upgrade package and the upgrade service of battery packs and motors.

So Epstein suddenly asked the Zhujiang factory to work overtime. Wen Dawei was not helpless, but felt troublesome. After all, the profits that Epstein can give to the Zhujiang factory now cannot be said to be non-existent, but for Wen Dawei, the money is no longer a timely gift .

If it doesn't affect other aspects of production, it doesn't matter if you do it; if it hinders, Wen Dawei really doesn't want to take this job.

Epstein naturally knew that the current Zhujiang factory is not what it used to be, and his little profit may not be appreciated by others. It can only rely on the good relationship with Wen Dawei. After talking about the current situation, he hopes that Wen Dawei can For the sake of the good relationship between the two, I reached out to help him!
Wen Dawei's eyes lit up when he heard that this guy actually made a clock and got stuck on the movement.

It is not to say that Zhujiang Factory is capable of producing quartz movements, but the key motor inside Zhujiang Factory has mature products, that is, ultrasonic motors used in 130mm laser-guided shells.

In order to control the deflection of the tail of the shell, thereby controlling the elevation angle of the entire shell flight, so as to attack the target more accurately.

Originally, this control mechanism Zhujiang factory used a brushless DC motor, but because of the special physical environment generated by the high overload when the artillery was fired, it was easy to cause damage to the brushless motor, which caused the horizontal rudder control surface of the shell to be stuck, causing the shell to have a lot of damage. High probability of off-target.

After many comparisons and tests, Zhujiang Factory finally decided to replace the brushless motor with an ultrasonic motor, which solved this problem.

Because the ultrasonic motor uses piezoelectric material as the transmission medium, no magnetic field is generated inside, and it will not be disturbed in the special physical environment of high overload, so as to better control the flight of the projectile.

Not only that, because of its special structure, the ultrasonic motor is superior to the DC brushless motor in terms of energy consumption, volume and sensitivity.

Therefore, not only guided shells, but also missiles, aircraft, and long-range rockets are important application platforms.

But these things are still far away from the Zhujiang factory, so they will not be within reach for a while, but the related precision machine tools and the 109 torpedoes inherited from the old Lidong factory are the first beneficiaries of this new technology.

It’s just that Zhujiang Factory started late in this area, lacked experience, and many technologies have not yet been perfected. Continue to find a place where you can learn experience, and mature and stabilize your ultrasonic motor before turning around and using it for yourself. .

The problem is that now, apart from the two Iraqis who like to be taken advantage of by the fierce battle, who else would be foolish to come to him?
Just when Wen Dawei was worried, Epstein rushed to the door, Wen Dawei looked at it like this, um... just Epstein's donkey face, no matter how you look at it, how do you like it~~~
So I made up my mind and took out my most advanced ultrasonic motor...and finally made a famous Epstein watch!
Of course, Fan Jiahang couldn't talk about these things, but it didn't prevent him from using a few simple words to render the matter of exporting foreign exchange earnings of ultrasonic motors extremely mysterious.

Coupled with the brand effect of the Epstein brand and the effect of being very upset just now, Wang Jiahai is hard to say. Even if Guo Yongwei, a fledgling young man, is still with Wang Jiahai, he probably has his heart in the Zhujiang factory.

This is indeed the case. After hearing Fan Jiahang's introduction, Guo Yongwei's eyes are full of little stars he admires.

I really didn't expect Zhujiang factory to have such strength. It is a supplier of core components for well-known European and American brands. No wonder people dismiss this brand and drop it when they say it.

Holding the core components is so arrogant.

In contrast, my own research institute is really useless, and the simple consumables have to look at the faces of foreigners. To be honest, if my teacher is not in person, I can immediately agree to Teacher Fan to stay.

For nothing else, just because of that Epstein brand watch, it is worth abandoning everything in the research institute!
How can my student's little thoughtfulness be hidden from Wang Jiahai, the old thief? He immediately coughed again, and just about to hit his unworthy student, he heard a low but hearty voice not far away: " Mr. Fan, what a coincidence...huh...who are these two?"

Speaking of a young man with a crew cut, ordinary but very good-looking, walking quickly, Fan Jiahang hurried up to meet him: "Deputy Director Wen, you came just in time, let me introduce you, this is the ship Comrade Wang Jiahai, an associate researcher at the Power Research Institute!"

"Oh..." Wen Dawei stepped forward immediately after hearing the words, and then enthusiastically held Wang Jiahai's hands: "It's actually Associate Researcher Wang, what a disrespect, disrespect..."

(End of this chapter)