The experience of dwarves and goblins is very precious to Lin. Whether it is their secret techniques for processing metal materials or their insights into the combination and use of different metals, they are not comparable to a self-taught magician.
.
Needless to say, welding, whether it is dwarves, goblins, or even Lin, has made some adhesives for magic metals before. These adhesives are actually made of other magic materials. A good adhesive is not just about joining two
Different metals are connected together and can even connect the transmission of power between each other and become 'a whole'.
As for problems such as high temperature and aging, adhesives made from most magic materials do not exist. To release the adhesive state, there are corresponding potions. The ingredients of the potions are also different. As long as there is no right medicine, you can
Unbinding is a luxury.
This is one of the reasons why dwarves and goblins regard these methods as secrets. No one wants their potion recipes to leak out, so that others can easily destroy their works.
As for the same materials, it is easier to handle. 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 more troublesome. Previously, Lin wanted to find rubber, or a similar plasticized product extracted from crude oil, to make sealing presses. But both the dwarves and the goblins gave a very mysterious answer.
There are local ways to solve such things.
When materials of the same material are joined, they can be directly integrated using plastic molding. There is no joint point, so there is no need to consider sealing. But when materials of different materials are joined, the two metal ingots must first be bonded together with adhesive, and then
With a three-pronged approach of shaping, high temperature, and forging, you can force out any bubbles that may exist at the joint surface.
On Earth, when two formed objects are fixed together, because the parts have already been formed, there will inevitably be some gaps on the joint surface that cannot be identified with the naked eye. In order to fill these gaps, it is necessary to tighten items such as gaskets.
assist.
But in Midi, it is normal for the items to be glued together and then shaped and processed as a whole. During this process, any bubbles and gaps that may be produced are completely eliminated, which is very important to the craftsmen of Midi.
It is said to be the most basic operation. But such basic skills are 'common sense' that a magician who has not studied under a teacher who specializes in making utensils will not have.
It seems that the principle of separated lines is like separated mountains, also makes sense in the lost land.
In terms of making an artifact, a magician can make the appearance of the object very gorgeous and add powerful magic. But to make the basic object perfect, it is still not as good as having to deal with metal for most of his life.
dwarf.
As for Goblin's experience, it is to dare to try and find a 'OK' path from constant mistakes. But for Lin, the most valuable are those mistakes that have been proven to be unfeasible. If you avoid detours, you will be better.
means closer to the correct answer.
The advantages of these three races were fused together, coupled with the knowledge that Lin had learned before crossing over, and they worked together to create a mechanism and prop that had never been seen before in the Lost Land, a fuel engine made of magic materials. In fact, this engine can do
To what extent, no one is sure. The earth does not have such a thing as power. It cannot be said that because of the power, this engine has been solidified with nitrogen-added enchantment...
Maybe this idea is good. On Earth, the nitrogen-oxygen acceleration system cannot become a regularly used device because of the material strength of the engine body, which cannot withstand high temperature, high speed and long-term operation. But when it is used to make an engine,
But they were all specially selected by Lin. They are magic metals that can withstand high temperatures, have sufficient toughness and hardness.
But don’t be too ambitious for the time being. In terms of experiments, the engine in front of you is not only the first power unit you have built, but it is also full of various experimental ideas. If these can operate normally, then consider other
.
Finally, I don’t know how many times I have tested the car, and my confidence this time is even higher than the previous times. Since there is no special horsepower and torque measuring machine, someone can only simply measure the throttle change, speed and maintenance.
Time to make a judgment.
The reason why the engine we built before was rated as failing is because when the same throttle is maintained, the rotation speed will drift and cannot be fixed, and sometimes the rotation speed will decrease. It is speculated that the possible reason is because the crankshaft and piston
The problem of uneven weight distribution.
Because everything is handmade, even with the help of design drawings, rulers, etc., it is still difficult to avoid slight discrepancies. Especially since dwarves and goblins did not care about such small differences before.
After experiencing several failures, they began to pay serious attention to this trivial matter that they didn't care about before. In fact, Lin could understand their approach, because for a single piston, whether it was a dwarf or a goblin, it could be done without any weight.
There is no offset, and the shape is a perfect circle without any deviation. This is because they have been constantly improving their skills in this way.
But they have never made something that ultimately combines different parts into a whole. If it is similar, it may be a full-coverage armor. But good armor makers will also use the user's habits and physical conditions.
There are some slight adjustments to the features and it will not be perfectly symmetrical.
It can be said that this is the first time that they have to copy their perfect work, and it must be exactly the same without any deviation. In this skill, someone does not have the ability of dwarves and goblins, so they can only do
He took up the job that is most easily complained about - quality control, the annoying person who is responsible for telling others that the quality of the product is not up to standard.
In this way, after experiencing several failures, Jermaine and Totokani believed that this was not as easy as they imagined. They cheered up and worked extremely seriously. Finally, they gained the confidence they have in front of them.
work.
Speaking of the last engine, they also said that it was a work of confidence. Then it vibrated violently as soon as it was started, and it even fell apart in the end. Some people were speechless.
Jermaine skillfully connected measuring instruments to various parts of the engine, poured fuel and lubricating oil into it, and immediately started the engine, which once again had high hopes.
The lubricating oil is refined from animal oil, and it took a lot of effort to remove the protein components in the oil. But the effect is surprisingly good, and it is not inferior to the synthetic motor oils used on Earth.
After the magic stone that replaced the spark plug had the power to flow through, a slight current was immediately generated, igniting the oil and gas in the cylinder, and the engine quickly started smoothly. In the idle state, the engine speed remained quite stable. Moreover, the vibration of the body was
, is also much weaker than the previous trial work. This means that the internal counterweight is well balanced, so there will be no unnecessary vibration.
As the throttle is increased, the amount of fuel inflow increases, the speed further increases, and the condition is stable. When the oil level in the temporary small fuel tank reaches the warning line, the experiment is declared to be over and successful. This means that a certain amount of fuel has been consumed, and all conditions are
Good, no need to interrupt the experiment.
If on Earth, the experimental engine had not been tested for tens of thousands of hours of continuous operation, it would have been impossible to commercialize it. But now there is no such time, and there is not enough fuel to waste, so Lin directly asked Jermaine and Thomas to
The Tocani father and daughter began to make the second engine, and he himself had another job.
But before that, I need to ask the Silverbeard dwarves for something.
"What, you want to take the energy center of the Peace Arms and use it on the airship." Jermaine shouted in surprise.
"Strictly speaking, it's the special magic stone mechanism inside, and the control assembly will remain." Lin Xin calmly replied.
"But in this case, the peaceful armed forces will be scrapped. I cannot agree with this."
"First of all, I have to say that for everyone's lives, Totokani handed over his airship, and I also contributed most of the materials I collected. I just want a special magic stone mechanism from you. I haven't asked for it yet.
Dismember the peaceful armed forces. Besides, after this period of waiting, do you still have expectations for the natural recovery of the energy center? You have also seen the measured values. From the middle of last year to the present, more than half a year has passed.
, the recovery of the energy center is less than 1%. Instead of expecting the peaceful arm to be restored to use while waiting, it is better to find ways to introduce other ways of using power. In fact, since you agreed to my research on the peaceful arm, I have
There is a plan, but we haven’t found the right materials yet, so it’s been delayed until now. And if we want to get out alive and repair the peaceful armed force, a special magic stone mechanism is indispensable.”
Lin didn't say anything, and also promised to help repair the energy center of the Peace Arms. More importantly, according to the current progress, it may take thousands of years to expect the Peace Arms to recover naturally.
To give 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 eaten by the bank's living interest. It only takes a few months to make up the loss of 100 million yuan.
Ten thousand yuan is equal. But if there is only 110,000 yuan in the account, after a loss of 100,000 yuan, and relying on 10,000 yuan to earn living interest, it will take years and months to restore the account to 110,000 yuan.
This is the problem faced by the peaceful armed forces of the Silverbeard Dwarves.
The special magic stone mechanism that he plans to use is actually like a battery, responsible for storing a large amount of power. It's just that the battery is empty now. Lin plans to transform it into a simple energy pool on the airship.
It also connects the magic circle of the entire ship. Although it cannot generate power on its own, it must at least be able to store it, so that the endurance of the airship can be guaranteed.
The first is to understand the current situation; the second is that the current silver-bearded dwarves are not as tough as before; the third is, as someone said, hoping that the energy center can be restored to a usable state, which may be far away.
No time limit. Instead of maintaining the present situation, it is better to believe in this magician again.
So although the Silverbeard dwarves were still reluctant, they still agreed to hand over some parts of the Peace Arms.