Among all the groups, the most complicated work is, of course, the restoration team of the airship itself. Despite this level of restoration, it looks like a remastering in the eyes of others.

The first thing to be completed is the main structure of the airship, that is, the hull part of the shuttle type. The reason why this part was completed in a hurry was because there were no docks or workers' quarters on site. The hull is completed as soon as possible, and it can also be used as a place to rest and work.

Basically, as long as it does not occupy a large area or requires a lot of ventilation, it will be carried out in the hull. After all, it's too cold outside, and even if it's wrapped in a layer of snow wolf fur, the biting wind will still get through the cracks in the clothes, making people shiver from the cold.

Although the crashed original airship pod is still damaged after being repaired and remodeled. It would have to wait for Reilly to make the right planks before it could be completely closed. However, the temporary use of excess wolf skin for cover is not a big problem.

Lin even took out the magic metal of water pattern copper from the materials he was carrying, and put a film on the inside of the hull. And using this layer of metal film, Jean Fen carved a magic array full of the ship's hull.

In addition to blocking the invasion of wind and snow, it also has the function of heating the cabin. In fact, this magical metal film played a large role in Lin's design, despite its experimental nature. However, it is necessary to wait for the follow-up work to be completed before it can be arranged accordingly.

The part that needs to be paid more attention is the boat-shaped cabin on one side of the original gondola, and the keel part was damaged due to the falling factor. According to others' suggestions, the part that was damaged, but the keel was not broken, was used as the upper half of the fusiform hull, on the grounds that the weight was borne by the lower half.

However, such an opinion was not adopted by Lin. Because in his design, the entire fusiform hull will be subjected to the wind pressure brought by high speed, and there is no part that can be used with such unqualified and imminent parts. Coupled with the design of the forest, it is different from the common sense of the anti-gravity device needs of the mysterious land, so the keel that is about to break is reinforced with someone's treasured secret iron.

The processing characteristics of secret iron are very similar to those of water-patterned copper. Copper can be magically shaped into a very thin sheet that is applied to any object to form an outer membrane.

It is difficult for ordinary craftsmen to make use of the characteristics of water-patterned copper to make any good weapons and equipment. Most of them are some magicians who play art, and they use them to make floating board carvings. Therefore, this causes the water pattern copper to belong to the market of magicians, which is not a high unit price, but it is also a very rare material, because there is no market itself, no one will mine it in large quantities.

But with such a characteristic, a film can be wrapped on ordinary materials, and then a magic circle can be carved to form a magic circuit. This kind of use has actually been discovered for a long time, but all weapons and equipment before were melee types, and the layer of water-patterned copper has no defensive power at all, especially the thinner it is, the easier it is to destroy.

But someone can use it in parts that are not directly opposed, like the magic tower of the past, like the airship of the present.

The properties of the Secret Iron are similar, they all require a base ingredient and then attach to it. Secret Iron can be transformed into a liquid by Shaping, seeping into the pores of other materials. Even high-level magicians can make the secret iron become like water, 'soaking' other materials.

But this is not the same as the so-called alloy of the earth. One is one, two is two, and the same object has two properties and can be used for two purposes. Therefore, Mystic Iron is a difficult material to use for most magicians in the Lost Land.

However, at the moment, the secret iron can just be used as a material to strengthen the dragon bone, and the dragon bone can also be attached to magic and carved magic arrays. Ordinary materials can't be so blind, ordinary materials that can't carry magical power will be corroded by power and decay.

The junction of the upper and lower halves of the fusiform hull is embedded with magic materials at the edge of the original hull, and then buckled together up and down. The reason for this caution is that the wings, the rudder and the engine joints that are ready to be placed outside are arranged along the horizontal central axis of the fusiform hull, and ordinary materials cannot match the strength required for the complex structure designed by Lin.

The main structure was completed, and then Lin did a second small division of labor. Marit and Freya, two female silver-bearded dwarves, are responsible for the production of the wings and rudder, and with the use of a three-dimensional three-dimensional imaging that even a fool can understand, there is no difficulty in this part, as long as you follow the watch.

As for the source of the material, the part of the wing surface is the residual airbag fabric of the original airship; The skeleton part is the magic material of the original airship, the magic metal with good rigidity, and the light tile steel.

Valay steel, which has a similar name to it, is characterized by being hard and heavy; Tilt tile steel, on the other hand, is hard, light and tough. Of course, the value is also relatively high, so there are only a few goblin cannons on the original airship, and such magic materials are used in key parts. Therefore, in the process of repair, the amount of light tile steel that can be used is quite small. And before dismantling the artillery, Totokani had to fight to the death to block it. every day

Eventually, Lin used it in the skeleton part of the 'wings'. As long as Marit and Freya didn't waste anything in the process, it would be just enough for the wings and rudder that Lin had designed.

Lin, Jermaine and the goblin father and daughter started the production of the engine.

Even if someone has touched the earth's engine, it is very different from being able to repair it, or to watch someone else fix it, and building one yourself. In particular, the locomotive engine that someone has touched is a single-cylinder one-cylinder, and the automobile engine has only touched a V-shaped six-cylinder. But the star engine, but I have only seen the schematic, and I have not touched the real thing.

To this end, Lin used a lot of calculations and simulations, and actually built and tested the actual machine effect, which stumbled to finalize the design of the engine. In the process, Marit, who was originally excited to intervene, returned to the operation of the wings impatiently after hanging up the two engines.

Actually, this is also expected by someone. Compared with other silverbearded dwarf males, Marit has the skill and strength, but she has no patience and the courage to face setbacks. The production of the wings is a meticulous work that can see the end point. But the engine that has never been done is to find a way forward in the midst of continuous failure. At this point, Jemaine can, and so can Tokani, the goblin.

Fortunately, there were races like dwarves who were very familiar with metal, and magic materials could be shaped and changed by magic. This is the only way to recycle the material and remake it in the midst of constant failure.

And making an engine in a fandom is not like on Earth, where there is a big hurdle to overcome: materials. Earth's material science has no meaning in the maze.

This is because there are very few craftsmen who are obsessed with the land, and it can even be said that there is no habit of using 'alloy'. After all, there are too many types of magic materials, and if one material does not pass the test, you can always find another one that meets the standard and can pass the test.

Secondly, the alloys of the earth, no matter what kind of smelting process is used, different metals or different metals. From the perspective of molecular structure, there is a clear distinction between different metals.

But magic materials are different. After obtaining the microscopic observation method, Lin also analyzed the magic materials. The so-called magic material is a combination of a variety of heavy metal atoms that are impossible to combine together with geochemical knowledge at the molecular level to form a stable molecular structure, and it must be a complex polyhedral type.

Lin has some guesses about how these heavy metal atoms break through the limit of valence electrons, react with each other, and combine together. And it seems that the answer is obvious, it is magical power. Power pervades the molecular chains, connecting these impossible atoms, which is probably why they are called magical materials and have special properties.

Lin had thought that since he could observe the molecular formula of a magical material, he knew that he was using power to catalyze its reaction. So is it possible to mass-produce some high-priced and scarce materials?

But the thought was only thought of for a moment, and the water flowed. Not to mention the alchemy of turning stones into gold on the earth, in modern times, it is still a joke among people drinking and having fun. In the lost land, even if it is really done, I am afraid that it is not a means of attracting money, but a way to provoke anger. And it is conceivable that this time it will be faced with a greedy beast of the national level, as well as an endless pursuit and killing.

In addition, the magic materials are used in the magic land, and the biggest use is in the crafting of weapons. To put it simply, if it is really possible to mass-produce magic materials with certain characteristics at will, it will only expand the war conflict in the Lost Land. It is not beneficial to the people, nor is it self-interested, so it is sad to spend this effort doing these studies. So someone quite simply gave up on the idea of that.

He also once thought about using the method of alloying magic materials to play, and created the material science of the mysterious land. But the conclusion is that when different magical materials are fused together, most of the time the advantages of each other are canceled out or weakened, and if you are unlucky, you will have unimaginable changes in reaction and cause damage.

This can also understand why the forging method of human beings, elves, and dwarves in the maze is only to forge, shape and other processing of raw materials, and then enchant, without considering other deep processing methods that change the nature of objects.

Thanks to this environment, there are quite a few ways to use magical materials, and there are quite a few ways to solve the problems that have plagued people on Earth for a long time. Among the original Lin concerns, the two biggest difficulties in the production process are welding and sealing.

On Earth, joints between the same metals or between different metals can not be made with mortise and tenon joints, as is the case with wood. In addition to using a large number of rivets, it is welded.

When it comes to machines such as engines, tightness is particularly important. Whether it is a cylinder that is actuated by pressure changes, or a crankcase that maintains the lubricating oil capacity and does not leak out, if the sealing is not up to the standard, the power and life of the engine will be greatly reduced.