Volume 1: Monsters Rise!Chapter 105: What kind of price do you want?

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In the strange expressions of Chief Engineer Jin Xunshan and several sailors, the Delicate Master took out a hammer from his portable toolbox.

Don't underestimate this hammer, the same excellent quality.

After a few random taps, the master of ingenuity knew what to expect, and took out a metal probe and poked it into the crack of the power shaft.

The Master of Ingenuity then pulled out several glass bottles from the toolbox, which contained several different colors of powder.

This is metal powder, there are steel powder, chromium powder, silicon powder, nickel powder, last time Ye Qing went to the metal market to purchase, but also bought some metal powder back, these metal powder prices are very cheap, is a very commonly used material in modern powder metallurgy.

The delicate master took out these powders, naturally intending to use powder metallurgy technology to repair the spindle.

It's just that the captains and sailors present are also experts in dealing with machinery. In particular, the wheel length itself has a good knowledge of machining.

He thought that this was nonsense, but he used the probe to judge the lower crack, and began to modulate the alloy powder, and did not even have the necessary steps such as the composition detection of the spindle and the metal flaw detection.

Seeing the process of the delicate master concocting the metal powder, the chief engineer Jin Xunshan and several sailors almost fainted.

This man......

I only took a measuring spoon, and I didn't even prepare the most basic scale.

For any kind of alloy, the ratio of metal components must be accurate to a percentage of 0.0, which is like making medicine, the more accurate the ingredients, the better the efficacy of the production.

The specific gravity was measured with a measuring spoon, and several crew members agreed that there was no difference between grabbing and grabbing.

Their laughter came to an abrupt end when the delicate master mixed the metal powder and shook it evenly.

If you want the metal powder to be fully integrated with the main shaft after sintering, it is necessary to achieve a high degree of consistency between the two metal compositions. The ingredients are the same, and the color of the natural metal is also the same.

In the glass container, the color of the metal powder that is finally proportioned, even if they polish their eyes, they can't tell the difference from the color of the main shaft.

Identifying ingredients based on color alone is a very unconvincing act.

But the little old man in front of him did not hesitate or think about it, and he was as skilled as if he had been tempered thousands of times. It's all about a measuring spoon, one is not much, and one is a lot to match the metal color that everyone can't pick out.

This in itself is a very unscientific behavior that breaks their cognition.

Even more unscientific is still to come, ordinary metal powder to repair parts defects, you need to spray metal powder first, and then sinter with a high-temperature flame.

Instead of spraying the metal powder first, the delicate master started the solid laser welder, controlled the welding arm of the machine, and slowly moved to the spindle crack, so that the laser focusing lens that sparkled like a diamond at the top aimed at the spindle crack.

When the orange protective glass was lowered and covered the work area, Ye Qing brought himself a cool pair of sunglasses.

Chief Engineer Jin Xunshan and several sailors have become dumb at this time, because the equipment in front of them, which they thought was an ordinary welding machine at first, showed their extraordinaryness with practical actions.

As the Master of Ingenuity turned on the high-energy laser, the light emitted by the high-energy laser made the entire power compartment turn into a sea of orange light in an instant, even after being blocked by the scattering of the protective cover.

What a terrifying laser power is this?

Realizing that the orange light in the power compartment was not dazzling, several people dared to turn their eyes around.

A pure white beam of ballpoint pen refill traveled at breakneck speed within the orange protective cover.

The crackling sound of the metal being heated was incessant, and two minutes later, when the beam was gone, the protective cover rose.

All can see. The original irregular crack on the power shaft had now turned into an extremely neat rectangle, and the magma-like metal heat flow lay quietly on the surface of the shallow crack.

After a few seconds, the heat flow of the metal cools and returns to its original color.

Except for Ye Qing, everyone was dumbfounded.

Because they found that the crack was shallower and wider.

The terrifying heat generated by the laser before caused the metal to melt into a liquid, which slowly converged to the bottom of the crack.

While filling the cracks, it also melts the irregular cracks into very regular rectangles.

It is precisely because of this understanding that Chief Engineer Kim Hoon-san will open his mouth to the maximum and stuff it into the size of ten eggs. They have seen laser welders, and they understand the principle. The laser heats the metal to its melting point, and after cooling, the two metal objects are naturally bonded together.

However, this heating area is limited and very uncontrollable.

The laser welding machine in front of him completely broke his cognition, and the chief engineer Jin Xunshan also knew that if he was startled, he would look very tasteless and make people laugh.

But he couldn't control his body, from ridicule, to doubt, to shock. Jin Xunshan has completely become a cow who doesn't know anything, and is led by the nose by the master of ingenuity and the laser welder.

Ye Qing saw these changes in their expressions.

In fact, the more you know, the more shocked and disbelieving you will be by the processing technology of the exquisite master and the processing props produced by the monster factory.

The delicate master unhurriedly sprinkles the mixed metal powder evenly into the molten pool generated by the laser burning.

The crack used to be about six centimeters deep, but now it's only one centimeter deep.

After sprinkling the metal powder, continue to turn on the laser welder, let the high-energy laser melt the metal powder into a shallow layer of metal solution, and continue to add the metal powder to repeat this step after cooling.

Fifteen minutes later, when the last layer of metal powder is sintered.

What appeared in front of everyone's eyes was a spindle that could only be found by getting closer, with a slightly rough rectangular repair mark.

However, this roughness was quickly polished and smoothed by the delicate master with a high-power electric grinder, and it became a trace of zài that the gods could not find.

"It can't be, it's impossible. There was a sailor who spoke in his native dialect and shouted with a hellish expression: "Why can you repair the main shaft that even Hyundai Heavy Industries can't repair?"

"Its structural strength must not be up to the requirements, it must be. ”

Ye Qing didn't understand Korean, but Liu Yuanzheng beside him did. At this time, Liu Yuanzheng, who was as big a surprise as winning five million, translated his words to Ye Qing without leaking.

"What others can't do, why are you sure that the whole world can't do it?" Ye Qing looked at him very strangely: "You must not have heard the sentence that there is a precedence in hearing the Tao and a specialization in the art industry." ”

"Wouldn't you know if you started it and tried it?" The delicate master smiled, just an ordinary alloy spindle, his own technology, coupled with a sophisticated laser welder, even this can't be repaired, what kind of monster factory is it?

Chief Engineer Jin Xunshan's face was full of embarrassment, it was already embarrassing enough, but he didn't expect his colleagues to believe that these Chinese people in front of him did have miraculous processing technology.

The miraculous proportioning technology and the extremely advanced laser welder completely subverted his previous prejudiced view of this country.

The subsequent start-up operation also completely confirmed this.

Inform the wheelhouse, put away the anchor.

The 15,000 horsepower diesel engine, under his command, began to make a loud sound similar to that of an old-fashioned train. Driven by the gears, the two huge spindles rotate slowly.

The whole power compartment was clearly felt shaking, it was a giant ship moving.

Chief Engineer Kim Hoon-san and the sailors excitedly stared at the repaired left front axle, and the moment the diesel engine started, the main bearing suffered the maximum torque.

No anomalies have occurred now.

Chief Engineer Jin Xunshan notified the control station and gradually increased the output of power.

The 15,000-horsepower diesel engine began to accelerate slowly, and after two minutes, the diesel engine reached its maximum speed, and the sound of the propeller cutting through the sea water was clearly heard.

The sailors almost jumped up in excitement and high-fived each other in celebration.

At maximum torque, there is still no problem with the spindle, which means that the spindle has been completely repaired.

This means that they don't have to go back to port, spend a lot of money to re-transfer containers to another ship, and they don't have to wait a week for Hyundai Heavy Industries to build another expensive spindle.

Let the control room reduce the power, Chief Engineer Jin Xunshan, leading a few sailors, hesitated to come over to express his gratitude.

Ye Qing poured a basin of cold water on them very inappropriately.

"This restoration work is only half done!"

"Half?" Chief Engineer Jin Xunshan and several sailors looked as if they had been poured a basin of cold water at minus 10 degrees Celsius.

Isn't the spindle already functioning normally?

How can it be only halfway fixed?

"I haven't done the power balancing yet. "The previous crack was a centimeter wide, which means that the straightness error of the spindle has also increased by one centimeter. ”

"After the spindle was repaired by me, the structural strength is no different from the one on the right. But isn't it a joke that the straightness error of a spindle is actually one centimeter? In the processing industry, an error of one centimeter is enough to be shot. ”

When the spindle cracks, the accuracy naturally changes.

Chief Engineer Jin Xunshan understands that the main shaft needs to be removed and put on special testing equipment to do power balancing, which is too expensive.

Although the wear of the low-speed spindle is very slight, the accuracy error of 1 cm is here, and if it is not eliminated for a day, everyone will have a pimple in their hearts.

Chief Engineer Kim Hoon-san wanted to wait for the ship's regular maintenance to repair the power balance or replace a spindle.

But if the master in front of him has the skills to balance the power......

The master told them to lower the speed of the spindle a little more, and then put one hand on the surface of the spindle, and the monk stroked the top of the devotee's head, rubbing it back and forth on the spindle.

With the other hand, he used a marker pen to quickly mark a few arcs.

When the spindle stopped turning, several sailors cheekily rushed over and put their hands on the markers.

The error of 1 centimeter, of course, can be felt by them slowly rubbing. But it's only a feeling, if you want to fix it, it's better to kill them.

The delicate master held a high-power electric motorcycle of excellent quality, and he was eager to try.

Chief Engineer Kim Hoon-san and the sailors all stared wide-eyed, ready to appreciate the miracles brought by this master.

They had been so impressed by the master of ingenuity that he had no doubt that he could restore the straightness of the spindle to within a satisfactory number by hand.

After all, those top processing masters can distinguish an error of 0.03 mm by hand. The master in front of him is definitely even more powerful.

"This power balance, there are three price approaches. The delicate master clasped his nostrils: "Ordinary power balance, fine power balance, perfect power balance." ”

"Which one are you going to do?"