Starry Sky of the Magic Tower

The experience of dwarves and goblins is very precious to Lin. Whether it is their secret techniques for processing metal materials, or their insights on the use of different metals, they are not comparable to a magician who learns by himself through groping.

Needless to say about welding, whether it’s a dwarf or a goblin, or even Lin used to make some magic metal adhesives before. These adhesives are actually made of other magic materials. A good adhesive not only connects two dissimilar metals together, but can even connect the power transmission between each other and become a whole.

As for the problems of high temperature and aging, the adhesives made of most magic materials do not exist. To release the state of adhesion, there is a corresponding potion. The composition of the potion is also different. As long as there is no right medicine, it is a luxury to release the adhesion.

This is also one of the reasons why dwarves and goblins regard these methods as secret. No one wants their own potion formula to leak out, so that others can easily destroy their own work.

As for the same material, it is better to deal with it. A magic shaping technique can knead multiple materials of the same material together like playing with clay.

As for the sealing problem, it is a little troublesome. Before this, Lin also wanted to find rubber, or to extract similar plasticized products from crude oil, to make seals. But both the dwarf and the goblin gave a very fascinating way to solve this kind of thing.

When the materials of the same material are joined, they can be integrated directly with the shaping technique. There are no joints, and there is no need to consider the sealability. However, when joining materials of different materials, the two metal ingots are first glued together with an adhesive, and then combined with a three-pronged method of shaping, high temperature, and forging, you can force out the bubbles that may be present at the joint surface. .

In Earth, the two objects that have been formed are fixed together. Because the parts are already formed, it is inevitable that there will be some gaps in the joint surface that cannot be recognized by the naked eye. In order to fill these gaps, the assistance of items such as compression and gaskets is needed.

But in the maze, after the items are glued together, it is normal to shape and process them as a whole. In this process, completely invisible bubbles and crevices that may be generated is the most basic operation for the craftsman who is fascinated by the land. And this kind of basic skills is a’common sense’ that a magician who hasn’t learned from a teacher who specializes in making utensils will not possess.

It seems that the truth of interlacing is as good as a mountain, and it makes sense as if in a maze.

For the manufacture of an artifact, the magician can make the item look gorgeous and add powerful magic. But to achieve the ultimate in the basic item, it is still not as good as the dwarf who has been dealing with metal for most of his life.

As for the experience of the goblin, he dare to try. Find a’okay’ path from the constant mistakes. But for Lin, the most valuable are the mistakes that have been proven infeasible. Avoiding detours does not mean getting closer to the correct answer.

The advantages of these three races fuse together, plus the knowledge that Lin Crossing has learned before, cooperate to create an unprecedented mechanism props, and a fuel engine made of magical materials. In fact, no one can be sure of what extent this engine can achieve. Earth has no power. I will never say that because of the power, this engine has solidified the enchantment of adding nitrogen…

Maybe this idea is good. In Earth, the nitrogen and oxygen acceleration system cannot be a conventionally used equipment because of the strength of the material of the engine body, which cannot withstand high temperatures and high speeds and long-term operation. But the ones that were used as engines were chosen by Lin deliberately, and they had magical metal with sufficient high temperature resistance, toughness and hardness.

But don’t be too aiming too high for now. In terms of experimentation, the engine in front of me is not only the first power plant I built, it is also full of various experimental ideas. These can work normally, and then consider others.

I finally came to the test run where I don’t know the first time, and my confidence this time is higher than the previous times. Since there is no special horsepower and torque measuring machine, one can only make a judgment simply on the throttle change, speed and maintenance time.

The reason why the previous engine was rated as failed is because the speed will drift and cannot be fixed while maintaining the same throttle, and sometimes the speed will decay. It is speculated that the possible cause is the uneven weight distribution between the crankshaft and the piston.

Because everything is made by hand, although there are design drawings and rulers to assist, it is still difficult to avoid subtle discrepancies. Especially since the dwarves and goblins hadn’t paid much attention to this small difference before.

After experiencing several failures, they took this little thing that they didn’t care about seriously. In fact, Lin can understand their approach. Because for a single piston, whether it is a dwarf or a goblin, it can achieve no deviation in weight, and the appearance is perfectly round without slight deviation. Because they are until now, so they keep pondering their skills.

But they have not done this kind of thing that ultimately combines different parts into a whole. To say something similar, it may be a full-cover armor. However, a good armor maker will make slight adjustments due to the user’s habits and physical characteristics, and will not achieve perfect symmetry.

It can be said that this is the first time that they have to copy their perfect work, and they must be exactly the same, without the slightest deviation. In this skill, someone does not have the abilities of dwarves and goblins, so they can only do the work that is most easily complained about-quality control, who is responsible for telling others that the quality of the product is not good.

So, after several failures, I believe that Jermaine and Totocani believe that this is not as easy as imagined. And cheer up, use one hundred thousand points of seriousness. In the end, there is a confident work in front of me.

Speaking of an engine, they also say it is a work of self-confidence. Then there was a violent vibration as soon as it started, and it fell apart in the end. Someone is speechless.

Jermaine proficiently connected the measuring instruments to various parts of the engine, and after filling in the fuel and lubricating oil, he immediately started the engine that was once again high hopes.

Lubricating oil is refined with animal oil. It took a lot of effort to remove the protein components in the oil. But the effect is surprisingly good, not at all inferior to those synthetic motor oils used in Earth.

After the magic stone that replaced the fire star plug has the power to flow through, it immediately generates a slight current, igniting the gas in the cylinder, and soon the engine starts smoothly. In the idling state, the engine speed remains quite stable. Moreover, the vibration of the body is much weaker than the previous trial works. This means that the internal counterweight is well balanced so that there will be no excess vibration.

As the throttle increases, the fuel intake increases, the speed increases further, and the situation is stable. When the oil level of the temporary small fuel tank reached the warning line, the experiment ended and was successful. This means that a certain amount of fuel has been consumed and everything is in good condition. There is no need to interrupt the experiment.

If in Earth, the experimental engine did not test for tens of thousands of hours of continuous operation, and it is impossible to commercialize it. But now there is no time, and there is not enough fuel to waste, so Lin directly asked Jermaine and Totokani to start the production of the second engine, and he has another job himself.

But before that, you have to ask the silverbeard dwarves for something.

“What, you have to take the energy center of peace arms and use it on the airship.” Jermaine yelled in surprise.

“Strictly speaking of which, it is the special magic stone mechanism inside, and the control assembly will remain.” Lin Xin replied calmly.

“But in this way, the peaceful armed does not mean it is scrapped. I can’t agree with this.”

“First of all, I have to say, for everyone’s life, Totocani I handed over his airship, and I also contributed most of the materials I collected. I just asked you for a special magic stone mechanism, and I have not dismembered the peace arms. Besides, after this time of waiting, Do you still have expectations for the natural recovery of the energy center? You have also seen the measured values. Since the middle of last year, more than half a year has passed, and the recovery of the energy center has not even reached 1%. Rather than expecting the Peace Arms to resume use while waiting, it is better to find a way to introduce other ways of using power. In fact, since you agreed with me to study the Peace Arms, I have a plan, but I can’t find suitable materials. So far. And if we want to get out alive and repair the peace weapons, the special magic stone mechanism is indispensable.”

Lin didn’t say anything to death, and promised to help repair the energy center of the peace weapons. More importantly, according to the current progress, expecting the natural recovery of peaceful armed forces may take a millennium as a unit to achieve this.

For a simple example, when a person has 100 million yuan in his bank account and he loses 100,000 yuan, the remaining money will be used for the bank’s live deposit interest. It only takes a few months. , Then the loss of 100,000 yuan can be evened out. But if there is only one hundred thousand yuan in the account, after a loss of one hundred thousand yuan, to earn living interest on ten thousand yuan, it will take the year of the monkey to restore the amount of one hundred thousand yuan to the account.

This is the problem faced by the silverbeard dwarves’ peaceful armed forces.

And the special magic stone mechanism that I intend to use is actually like a battery, which is responsible for storing a lot of power, except that the battery is empty now. Lin intends to transform it into a simple energy pool on the airship and connect it to the magical array of the entire ship. Although it cannot generate power by itself, at least it must be able to store it, so that the endurance of the airship can be guaranteed.

One is to understand the current situation; the other is that the silver-beard dwarves are not as tough as before; the third is that, as someone said, they hope that the energy center can be restored to a level. The state of use may be far away indefinitely. Instead of maintaining the present, it is better to trust this magician again.

So although the silverbeard dwarves were still reluctant, they still agreed to hand over some parts of the peace armed.