Mythical Version of the Three Kingdoms

The horse-drawn carriage is a heaven-defying construction that must be mentioned in Daqin. The track is added to the track, the speed is increased by 500, and the carrying capacity is multiplied by two. As a family specializing in machinery in Daqin, Xiang Lishi said, after I saw the motor, I wanted to do it again. This thing is gone.

Chen Xi is also very clear about the benefits of rail trains. In fact, his previous plan had two extension tracks in the southwest and northwest, but this construction has never been put on the agenda.

Xianglishi's motor is indeed very against the sky, but the problem of the shaft and rotor still exists. Don't look at Xianglishi's members can make silk-level perfect circles by hand, but this is really not a skill that normal craftsmen can master .

The more ordinary the place, the more terrifying this group of people is, but the more terrifying the technology, the harder it is to popularize. Without balls, things like bearings are impossible to play. Urgent, it came out abruptly, but it can only do the preliminary polishing of the third part. The later fine polishing and so on still depend on people, and the selection also depends on people.

After all, there is no such easy-to-use optical instrument in the later generations. It can only be screened by manpower to test the surface of the ball.

Therefore, after the electric light rail plan was delivered, Chen Xi was directly pressed into the to-do list, and had no intention of preparing supplies.

The Xiangli family brought Xiangli Ji, who was sent by his family to contact Chen Xi, to Chang'an again. For some reason, Chen Xi said very politely, I don't mind you doing this, but do the calculations, how much do you need? Bearings, let's talk about that later.

Then Xiangliji ran back to car beads. Now Xiangli's family is car beading. However, if you think about it carefully, this kind of efficiency is completely meaningless. Maybe Xiangli's car will come out in a year. Beads are not enough for several times.

Chen Xi couldn't help but start thinking about what type of bearings humans used before rolling bearings, that is, bearings that required balls or rollers. After thinking about it for a long time, he finally found out that it seems to be ball bearings, but the development is more refined. That's all.

There is no other way to do this, let’s continue to drive the beads. If you want to repair the beads after the car is finished, I will definitely approve resources for you, and if you can’t even fix the bearings, then forget it.

Xiang Lishi still hasn't got the beads. In fact, Xiang Lishi has fallen into some kind of strange circle. The existence of the motor makes Xiang Lishi take a big step forward. In order to match the motor, Xiang Lishi changed the original The rail carriage, turned into a rail train!

In this way, many inherent designs had to be changed. After the change, what Xiang Lishi could do easily became very difficult. In this case, beads became the seemingly simplest answer. The most frustrating thing ever.

"Xianglishi's idea seems to be very effective in execution." Liu Tong sat on a chair beside him and read Xianglishi's planning and design completely, and he had to say that he was very imaginative.

It does not stop for 24 hours, travels at a speed of about 40 kilometers per hour, and travels 1,000 kilometers a day. Whether it is carrying people or cargo, this thing is very valuable.

It can be said that if this thing is completed, there will be no problem in extending the actual rule of the Han Dynasty to Central Asia. More importantly, according to Xiang Li's calculation of the power of the motor, there will be no problem with the efficiency of this operation, at most It's a question of how many cars.

"That's right, a very effective plan, very much in line with the definition of the first emperor's car on the same track, and Xiangli himself has relatively complete experience in this area, but they finally got stuck on the bearing." Chen Xi was helpless. Said, "But this problem is not a big problem, and it should be resolved soon."

Chen Xi reckons that after a year or two, Xiang Lishi will realize the problem of some substitutes. The bearings have a service life limit due to the problem of the balls. In fact, there is really no need to pursue the perfect circle of the balls, as long as they can be used for hundreds of hours. That's fine, just use it once and replace it once.

However, this kind of concept is not in line with Xiang Lishi's work attitude of constantly striving for perfection, so Chen Xi did not say that, in Chen Xi's view, what Xiang Lishi needs to do now is not how to make an infinitely close perfect circle, but should consider How to popularize it to ordinary craftsmen, make garbage balls that can be used for hundreds of hours, and just throw them away after use.

"In fact, you can lay the track first, and then use a horse-drawn carriage, which is actually twice as fast as a normal horse-drawn carriage." Liu Tong thought for a while and said, "In this case, at least the preliminary planning has been completed. When we talk about electric trains, the early track laying has been basically completed, which can save a lot of trouble.”

"It's not the same thing at all." Chen Xi waved his hand and said, "The load of the rail carriage and the electric train are two different things, and I don't even know how much load Xianglishi's electric train will have. The load is also very important, and the design layout of the track for different loads is also very different in different environments."

"Okay." Liu Tong said that I don't understand what you said, anyway, what you said is probably right, I just believe it.

"So this thing should be put under the to-do list first, and we can talk about it when Xiang Lishi gets back on his own." Chen Xi said with a sigh.

Will Xiang Lishi turn back? Will you choose the wrong solution when there is a correct solution? Are you kidding me, as a family of inheritance nature, I set my sights on something to death, that is the family motto of the Xiangli family all the time, to snatch things from ghosts and gods and become a sage, this has always been correct The road, so giving up is impossible to give up.

But if you don’t give up, you don’t give up. The core of Xianglishi’s creation is popularization. Once Xianglishi develops anything, it is basically estimated that other guys who engage in the same type will be driven crazy. Sooner or later, Xianglishi will use this thing It's all over the place.

Therefore, Chen Xi estimates that it will only take a year or two. When Xiang Lishi finds that he can continue to advance in the direction of the perfect circle, he can still move forward, but ordinary people can no longer use it, so they will separate some people to continue to work on the perfect circle. Others do hundreds of hours to more than a thousand hours of time-limited garbage.

Regardless of whether it is rubbish or not, after becoming such a thing, it basically means that it can be popularized. By then, ordinary craftsmen of the third or fourth level may be able to make this kind of thing.

While Chen Xi and Liu Tong were chatting, the Yellow River Smelting and Forging Plant under the name of the Han Dynasty produced even more terrifying things.

"Boji, long time no see. How is the situation recently?" After receiving a sum of money from Chen Xi, Kuaiji Wang asked his young people to lead the craftsmen to start building Leiji Terrace everywhere.

This thing can really increase food production, and the method is very scientific-attract lightning to release energy near the thunder station, break through the atmosphere, form nitric oxide, and then quickly oxidize into nitrogen dioxide. After mixing with rainwater, it falls Into the earth to become nitrogen fertilizer.

The Wang family in Kuaiji needs to repair thousands of such things, and this is not a job that can be completed in a few years, so the Wang family is not in a hurry, and first repairs the Lei Jitai for those who have a good relationship, such as the Xiangli family.

In fact, these two families were not familiar at all before. The Xiangli family closed their doors at the end of the Qin Dynasty. With a large amount of sponsorship fees, Xiang Lishi used the Wang family's magnetoelectric technology to develop a motor, and the relationship between the two is very good.

"Oh, Zuze." Xiang Liqin looked at Wang Yuan and said casually. Recently, their family was almost killed by beads. The whole family was driving beads, and the twelve-year-old children were polishing those beads with burrs. The whole family , men and women, old and young, are all playing with beads, and they are almost driven crazy.

"It seems that you are not in a good mood." Wang Yuan looked at Xiang Liqin and said casually, "I'm here to repair the Lei Jitai for a few villages on the Yellow River, so I just came to take a look."

"Thunder Jitai? Is that the thing that your family said attracts the power of heaven and earth?" Xiang Liqin scratched his hair, looking rather unkempt.

"Yes, Chen Hou said that this thing can increase food production, so we need to repair more than 10,000 places. It just so happens that this place is relatively close to you. Let's come and see you. I heard that you are still researching electric motors recently. Didn't you already Are you ready?" Wang Yuan said with a smile.

"We are researching rolling bearings." Xiang Liqin made a gesture of invitation, then led Wang Yuan home, found a cup of hot tea and poured it for Wang Yuan, and then Wang Yuan looked at the empty Xiangli house with a dry smile. The whole family went to do research, which is even worse than their family.

But then Wang Yuan remembered that the group of youngsters in their family who did not engage in research were all hung up by the patriarch on the Lei Jitai to perform Lei Gong to help me for Li You. Now their house is basically empty, except for a few Foreign affairs manager or something.

"Doesn't your family need to live?" Wang Yuan asked a strange question.

"Back in Daqin, our family provided board and lodging, and it is still the same now. However, a few years ago, Marquis Chen sent us a sum of money out of nowhere. Does this mean that the Han Dynasty actually did not include board and lodging?" Liqin thought for a while and said, "Hey, it's very hard not to include room and board. Cooking and raising a family are very troublesome."

"Let's talk about your family's research." Wang Yuan was silent for a moment. His family is incomparable with the Xiangli family. It was taken care of by the state.

"Research with no progress." Xiang Liqin explained helplessly, and told Wang Yuan everything about bearings and balls. He was not afraid of losing his skills, and it was basically impossible for the other party to understand what he said. .

Wang Yuan laughed dryly. He didn't understand. He understood that beads are used to reduce friction and improve the efficiency of mechanical transmission. He didn't understand anything else.