Lin Xiuxian smiled and said, "This thing is not easy to get. Some time ago, a knight came from the Diyuan world, so he found a small part of it in the Diyuan world and brought it to a friend of mine for sale. You can see if it is enough!"
Lin Xiuxian said and handed over the lead cylinder.
Zhang Tie took the lead tube and unscrewed it. A golden crystal as big as a fist floated out of the tube. Like a balloon that escaped from a child's hand, it floated directly towards the ceiling. Zhang Tie
With his quick hands, Tie Yan grabbed the crystal and covered the lead cylinder in one fell swoop.
"Be careful, if this thing really floats away, there's nothing I can do about it," Lin Xiuxian quickly reminded.
Zhang Tie nodded, held the fist-sized crystal with his hand, and looked at it carefully.
The fist-sized crystal is like a combination of gold and crystal. It has the texture and luster of metal, but also has a translucent color. What's even more amazing is that this thing will float away as soon as you loosen your hand. Even if you hold it at the moment, Zhang
Tie can still feel its eagerness to break free from his grasp.
This is metal, the most expensive and mysterious metal in the world today. The raw material used by the Taixia royal family to make the core components of the flying boat is floating gold.
Even Zhang Tie saw what the raw gold mine looked like for the first time.
"How many more pills are there in the lead cylinder?"
"There are 7 more of the same size!"
"Okay, thank you." Zhang Tie said, unscrewing the lead cylinder, stuffing the empty gold that was about to float away again into it, then taking the lead cylinder over and putting it directly into a space ring he was wearing.
Inside, strangely enough, the floating gold that was struggling to fly away in his hand suddenly became solid as soon as it was placed in the lead cylinder, and just floated quietly.
Then Zhang Tie took out fourteen earth element crystals from the space ring he was wearing and pushed them in front of Lin Xiuxian.
During this process, Lin Xiuxian and Zhu Daqian looked at the space ring on Zhang Tie's hand with unabashed astonishment. They watched Zhang Tie take things out of the space ring and put them back in. It was like a magic trick.
Space equipment that even knights find rare is even more extraordinary to these rune alchemists. Ever since Zhang Tie first revealed the space ring he was wearing in front of two people, he had given it to two people.
The individual was calm.
"Grandma, when I get rich and become a craftsman, I will also get a portable space equipment to wear." Lin Xiuxian said, and his hands were not slow. Instead, he quickly took out the earth elements that Zhang Tie took out.
The crystals were put into a storage bag that he carried with him. It must have been a space ring. These elemental crystals were equally eye-catching.
"If you want to become the Craftsman Sect, you still don't know that you have to wait until the Year of the Monkey and the Horse. To be more realistic, why don't we save enough Earth Element Crystals and go to Taiyi City to try our luck at some time to open two Secret Treasure Pearls!" Zhu Daqian also said, "Hardly.
He glanced hard at the space ring on Zhang Tie's hand, and then said.
"The space ring on your hand is too eye-catching. It doesn't matter if you are in Tiangong City. If you want to leave the city, you must be careful when you look at it. The knights will be jealous after seeing this thing. You are a strong warrior of level 10. Others
I will snatch your things and destroy the corpses and traces without blinking an eyelid. If there is a demon in the human heart, then you will act like the demons. This space equipment of yours is what makes people possessed!" Lin Xiuxian, who put away the earth element crystal, also reminded.
Zhang Tie.
"Thank you, Brother Lin, for reminding me. I know that I can also do some cross-dressing. If I go outside, I will protect myself!" Zhang Tie said with a faint smile. "It's just empty gold, I don't know Lin
Brother, is there any way to get some more? The price is easy to tell!"
"This empty gold is a product of the Diyuan world. The largest mine of empty gold in the Diyuan world is in the hands of the Taixia royal family. Apart from the Taixia royal family, how can anyone else get a large amount of empty gold? Just me.
What I just brought here was a knight who was lucky enough to dig it out of a mine in the Diyuan Realm. Besides, except for the Taixia royal family, ordinary people have little use for this empty floating gold. The secret method of making flying boats from empty floating gold,
They are all in the hands of the Taixia royal family!" Lin Xiuxian looked at Zhang Tie seriously, "For us rune refiners, the compatibility of the floating gold runes is too poor, and it cannot be fused with other metals.
I barely managed to make a set of empty floating gold equipment, but it couldn't be used. Wearing it was like flying a kite. It was not up to me how to move it. In the past, there was a rune refiner in Tiangong City who made a pair of wings using empty floating gold.
I put the equipment on myself and it looked majestic, but in the end because it was difficult to control the direction in the sky, the rune refiner almost fell to death. What do you want with so much empty gold?"
"To be honest, I am planning to design a new set of steam centrifugal cannons recently. Now the heat and durability of the steam centrifugal cannon's main shaft bearings are a big problem when running at high speeds. I plan to collect some floating gold to make a set that can carry high-speed
It rotates with an empty floating gold suspension bearing with zero wear and high durability." Zhang Tie said as he started to draw on the tabletop of the table where several people were drinking.
This bar is a bar specifically for rune refiners to gather. When the rune refiners gather together, it is common to discuss various armed equipment and design drawings, so the top of the table here is a magnetic rune drawing platform. Whoever gets the inspiration
Now, you can draw what's in your head on the desktop at any time, so that people around you can discuss it together.
Zhang Tie drew a simple design concept of his own steam centrifugal cannon on the desktop.
Although the things on the table were casually drawn by Zhang Tie, as a rune refiner with basic skills, the things Zhang Tie drew were like drawings made by other designers using drawing tools such as rulers and compasses. The lines were so straight.
There were no wrinkles at all, and the round shape was so round that there was nothing wrong with it. In less than a minute, Zhang Tie drew a rough design sketch of the steam centrifugal cannon on the table and wrote down the rough parameters.
symbol.
Lin Xiuxian and Zhu Daqian looked at the image drawn by Zhang Tie seriously. They frowned and thought while looking at it. After a long time, Zhu Daqian touched his chin and asked Zhang Tie directly, "This design of yours is quite interesting. I
The main turntable of your steam centrifugal cannon is closer to the traditional energy storage flywheel design. This design must allow the flywheel to run in a vacuum, so that the energy loss when the flywheel is running can be minimized. It also uses a non-contact suspension main bearing.
, although this can maximize the speed of the flywheel and increase the speed of the fired ammunition, the investment will also increase many times. In particular, the main suspension bearing must be made of floating gold material. From the input and output
It is completely uneconomical in terms of scale. If you have the effort and time to make this thing, ordinary steam centrifugal cannons can make more than ten. The strike effect is several times that of this. Do you want to use this thing to participate in the annual rune weapon refiner union?
"Steam centrifugal running range competition." At this point, Zhu Daqian looked at Zhang Tie seriously, and then shook his head, "It shouldn't be. That kind of competition is only participated by rune refiners below the secret rune craftsman."
, Lao Tie, you still need to join in such fun."
"No." Lin Xiuxian's eyes suddenly flashed, "Old Tie, you still left something here." Lin Xiuxian's hand also clicked on the desktop map drawn by Zhang Tie, "Old Tie, you seem to have left something here.
, not drawn”
Zhang Tie sighed secretly in his heart. He was indeed a veteran who had stayed in Tiangong City for decades. His insight was indeed extraordinary. He just looked at the rough sketch in front of him, a function he had reserved in the sketch.
The interface of the module has already been seen.
Now that Lin Xiuxian had figured it out, Zhang Tie had nothing to hide, so he simply took action again and drew something where Lin Xiuxian pointed, adding a common symbol used by rune refiners to communicate.
"A high-rotating air-floating gold vacuum flywheel centrifugal disc, coupled with an explosive high-pressure steam propulsion valve. Even if the cost of this thing is high, it should be enough to kill a war spirit level master, but... even if it is necessary
Killing the war spirits seems to be a bit of a fuss." Lin Xiuxian suddenly looked at Zhang Tie with wide eyes, "Do you also want to make a steam centrifugal cannon that can kill knights?"
Zhang Tie rubbed his face, "What do you call it?"
"Because I have seen a similar design decades ago. It was designed by my master, but it was not successful in the end!" Lin Xiuxian sighed and stretched out his hand to perfect Zhang Tie's sketch.
"I was still young at that time, and my master was already a master craftsman. At that time, he also had an ambition to create equipment and weapons that could kill knights. In the end, he chose the steam centrifugal cannon as a breakthrough. At that time, my master also chose the flywheel
structure of the steam centrifugal cannon. At that time, my master's idea was that the maximum rotation of the flywheel could reach 200,000 rpm. If a flywheel with a diameter of several hundred meters could be made, then the rotation of such a flywheel could reach 200,000 rpm.
At this time, the edge of the flywheel may reach a terrifying level. Anything thrown by the flywheel at this speed will have huge kinetic energy. When this huge kinetic energy reaches a certain level, it can kill the knight.
,but"
"But did your master finally discover that the mechanical linearity of any flywheel edge can only be below the sound level? It can be infinitely close, but impossible to exceed. The theoretical rotation of a 200,000-turn flywheel is only limited to a small amount in a vacuum.
Diameter flywheel, once the flywheel is directly enlarged, its physical limit will come!" Zhang Tie smiled bitterly and said.
"Yes, that's exactly what happened. Later, my master came up with another way, which is to apply a boost to the steam centrifugal cannon's shell at the moment it leaves the flywheel turntable, that is, to add an explosive high-pressure steam propulsion valve at this position.
, but even so, after working hard for twenty years, the best result that my master can finally achieve is to make the initial speed of the cannonball reach about 1700 meters per second, which is only equivalent to five times the sound of a steam centrifugal cannon of this speed.
Attacking can kill the war spirit, but it still cannot kill the knight."
"What happened next?"
Lin Xiuxian pursed his lips and his eyes turned red, "That old guy was unwilling to give in, and finally thought of a way to abandon the design of the explosive high-pressure steam propulsion valve, and wanted to use the explosion of pure alchemical bombs to add initial energy to the steam centrifugal cannon.
, after several experiments, there was an accident in one experiment, and I blew myself up, and finally left me alone in Tiangong City!" Lin Xiuxian looked at Zhang Tie and said seriously, "Old Tie.
, I know you are not short of money, but many extremely talented rune refiners want to take this path, and want to leave their name in history and make themselves the pinnacle among human rune refiners, but no one has succeeded."
Zhang Tie knew that Lin Xiuxian was telling the truth, because what he said were exactly the results that Zhang Tie had obtained in the laboratory and in the Black Iron Castle in the past two months. The mechanical linearity of the steam centrifugal cannon flywheel edge
The maximum speed can only be infinitely close to 34o meters per second and cannot be exceeded. The acceleration exerted by the explosive high-pressure steam propulsion valve is limited by the power of the steam explosion. In the end, the maximum speed of the flying shell can only be 2,000 meters per second.
the following.
"I still want to try, maybe there is another way!"
"There are two ways, either to allow the mechanical linearity of the flywheel to break through the sound, or to apply greater assistance to the steam centrifugal cannon shells. But the limit of the assistance that steam can achieve can already be seen, and the alchemy bomb cannot be used at all.
Reliable, its reaction was too violent. Before it could kill the enemy, it killed its own people first."
"Steam and alchemical bombs are not the only way!"
"You're right. Before he died, my master had a profound enlightenment. He said that maybe someone could use the rune array to increase the shell initialization of the steam centrifugal cannon or break through the maximum mechanical line of the flywheel. But mastering the rune array,
It is the top level skill of the divine craftsman among the rune weapon refiners. The entire Taixia divine craftsman level rune weapon refiner can be counted in two hands. More importantly, all the rune weapon refiners can now use it.
Runes, there is no rune that can increase the power of inanimate objects. Now the Rune Refiner's Guild makes great efforts to invest in the Earth Yuan Realm every year. It wants to find such ancient runes from the Earth Yuan Realm, but there has never been any
Harvest, I even doubt whether such runes existed even in ancient times. The path you want to take, old iron, will be very, very difficult."
"I know it will be very, very difficult, but there are at least two ways in front of me to continue walking. If I don't give it a try, I will be a little unwilling. I will just do my best and obey fate!" Zhang Tie also sighed.
In the past two months, after repeated attempts and repeated failures, Zhang Tie's obsession has not changed, but he has a clearer understanding of what kind of road he is facing. If this road is really so easy to walk,
To be honest, I'm afraid it has been done countless times by others, and it's not Zhang Tie's turn to try again now.
"Then I can only wish you good luck. I will leave Tiangong City in a few days and go to Yunzhou. The Meng family in Hongshengtang in Yunzhou City is going to build a Class A city. An elder of the Meng family and I have a little
Friendship, he asked me to preside over the setting up of the city defense system of the Meng Family City, and offered me a reward of 1 million gold coins. I will also earn some pocket money for myself, and I can say goodbye to you two today."
Zhu Daqian also smiled bitterly, "You also accepted the job? I may go to Bingzhou City to report in two days!"
"What's the matter with you?"
"Didn't I tinker with the design of a small nitrogen separator before? I also have some experience in separating nitrogen from the air. I originally thought that this thing was of little use. Unexpectedly, yesterday an official who was busy with the general's camp found Tiangong.
City, invited me to a military factory in Huanzhou to participate in the design of a weapons project."
Unexpectedly, Zhu Daqian's matter was related to him. Zhang Tie could only sigh that the world is really too small. The person who came to see Zhu Daqian was naturally not arranged by him. He was probably Lu Yanyu's subordinate. At this time, Zhang Tie was all
Don't know what to say.
"What weapons program?"
"The fire-breathing tank uses candle oil, and I am responsible for the nitrogen liquefaction device part of the tank!"
"Fire-breathing tank?" Lin Xiuxian was obviously shocked, but Zhang Tie was calm because he had expected this. When the Zhulong leader took out those candle oil weapons, he thought of Yitaixia's strength and
With strength, he will naturally find ways to create more powerful weapons, he is just the beginning.
"Of course, if you look at the situation in several states in the war zone, candle oil production bases are being built everywhere. The fields are full of fermentation tanks and earthworm breeding ponds made by Qianji Zhenren. This scene is simply incredible.
It was more lively than when there was no war. This Qianji Zhenren was really unpredictable. Originally, there was a gloomy atmosphere in several states. He had only taken over as General Weiji for a few months, and the people in the four states of Huanbing and Kangning were almost in despair.
They were all wiped out. The common people, wealthy families, and officials were all enthusiastic. Many factories in Tiangong City began to study candle oil weapons. No wonder such a person was selected as General Zhiji by Great Sima An.
!" Zhu Daqian said with a look of reverence.
"Ahem, Master Qianji may just be lucky. I heard that he is still young and doesn't understand anything!" Zhang Tie coughed twice and said.
"Hahaha, Lao Tie, we all know that you are high-spirited, but Qianji Zhenren is indeed a true hero, a man of love and righteousness, and his achievements and reputation are really beyond what you and I can match. I heard that he is in Youyou
There is also an Iron Dragon Sect in Youzhou. When you were not here last year, Lao Zhu and I were discussing that if we got tired of staying in Tiangong City, we might as well go to Youzhou to have a meal with the Iron Dragon Sect. With our
With my ability, I guess I won’t be turned away by others,” Lin Xiuxian said with a laugh.
"With the abilities of these two brothers, if we really get to the Iron Dragon Sect, Master Qianji will definitely open a court for these two brothers and let them take charge of their own affairs!" Zhang Tie also smiled.
"Hahaha, thank you for your kind words, Lao Tie. By the way, how long do you want to stay in Tiangong City? If you stay for a long time, I will introduce a few friends to you in two days."
"I'm almost leaving Tiangong City. I've been here for more than two months and I've gained a lot. Some things really can't be rushed. I can only find solutions slowly and step by step. The world is getting more and more chaotic now.
, if the thing I mentioned is not there yet, I want to improve my strength first, practice seriously for a period of time, and strive to advance to the first level as soon as possible, it is not a bad thing!"
This time he came to Tiangong City and stayed in Tiangong City for two months. Zhang Tie's biggest gain was that he understood what difficulties and obstacles he had to overcome in order to realize his idea. That cannot be accomplished in one day.
The solution was not even something that his current level of rune refining could solve. After understanding this, Zhang Tie already had the intention to leave, and there was little point in staying in Tiangong City.
He is not needed for things in the rear now. All aspects have basically been arranged properly. Everything is going step by step and there will be no big mistakes. Therefore, Zhang Tie wants to go deep into the war zone alone. For no other reason than to advance himself to the phantom level.
Knights are the most important thing. In Zhang Tie's eyes, all ambition and generals are just empty names. Others can give it to you today and take it away tomorrow. A little vanity in the officialdom is nothing to Zhang Tie. He is a party devourer.
Meng Shidao is still eyeing Xuanyuan Hill, so Zhang Tie doesn't want to get too involved in Taixia's officialdom. This is not a good thing for him.
For a knight, strength and rank are the biggest reliance. This time when we go deep into the war zone, at the worst, we can kill a few more demon knights, or cause trouble for the demons and Tongtian Sect, so as to reduce some pressure on the rear.
, in the past two months, although the situation in the war zone has eased in Taixia, it is still not optimistic. As a knight, it is really difficult for Zhang Tie to be able to stay idle at this time (To be continued.) ◆ Dixiaoyunlai
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