"It's not because Duhe is going to race West Hill.
Yuan Shan didn't expect that His Royal Highness the Crown Prince and Du He would still be mixed with Lu Da, although he didn't know who Lu Da was, but judging from Chong's ability to hold the Xishan Racing Competition, it was definitely not simple, and it was definitely not as simple as just a businessman.
"Yuanshan, what do you want, we want to customize a super bike, didn't you say there was one last time."
Du He couldn't help it, and asked first.
"Second Prince Du, what are you anxious about, it seems that you really want to win, I have an iron bicycle, but the price is a bit expensive."
Yuan Shan said lightly.
"Money is not an issue."
Duhe said.
Li Chengqian rolled his eyes and immediately explained: "This money is from the prince, in order to win, a thousand yuan is all my belongings, Yuanshan, you have to help us." ” "His Royal Highness the Prince, you are going to play big, even if you have a bicycle, are you sure you can win?"
Wonsun asked.
"Don't worry, the contestant this time is Yunfeng, we are confident."
Li Chengqian said.
Even Yunfeng, a master, was used in the bicycle race, and this loser prince really knew how to play, and without saying a word, Yuan Shan immediately agreed, isn't it a mountain bike.
"His Royal Highness the Prince, as the saying goes, nine out of ten bets are lost, it's not just a casual thing, Lu Da still needs to pay more attention."
Yuan Shan reminded.
Ke'er is Li Chengqian really doesn't care, now he is the prince, who dares to provoke him, in his heart, he just thinks that Lu Da doesn't know that he is the prince, so he is like this, once the identity of the prince is revealed, all this will be meaningless, what he wants to play may be to pretend to be a pig and eat a tiger.
"Go back, I'll send you the bike in three days."
Yuan Shan said casually.
"Yuan Shan, why don't you go with us too."
Li Chengqian said.
"I'm not going, you know I've just come back and need a few days off."
Yuan Shan excused himself.
"His Royal Highness the Crown Prince is not early, let's go back first, and let Yun Feng learn to ride a bicycle as soon as possible."
Duhe on the side reminded.
When Yuan Shan heard this, these two boys are really a wonderful combination, and he felt sorry for Yun Feng in his heart, don't be crippled by these two boys.
Du He was very complicated, so Li Chengqian asked him to go out and go back to the carriage first, and then asked: "You should also pay more attention to the corn matter, our corn project will definitely make my father happy before the year." ” Sent away Li Chengqian, Yuan Shan went to the workshop to check the production of bearings, just into the workshop to see Li Dejian and Li De Award in the test of various gears, these two people are quite talented in this area, from the beginning of the bicycle they began to be fascinated by the application of gears, more than a month did not come to the workshop, at this time the Yuan family workshop has changed a lot, there are strange things everywhere.
The automatic door with gears can be opened by moving the lever without pushing by hand, and as soon as I walked in, I saw the De Kende Award testing the variable speed gear on the workbench, and I didn't even know that he was in.
"Young Master, you're here."
Blacksmith Lu put down his work and came over.
"How's it going?"
Wonsun asked.
"Now we are able to make twenty pulley bearings a day."
Blacksmith Lu said.
Yuan Shan glanced at it, this craftsman now has more than thirty people working, and unconsciously his family's craftsmen have such a scale, which really gave him a surprise, which is basically the apprentices of Lu Blacksmith.
"De Jian, De Award, what are you doing so focused."
Yuan Shan asked curiously.
"Mr.
Yuan, you are here, you see that this is the speed gear that our two brothers have developed, this kind of gear is installed on the bicycle to provide different force changes, so it can affect the speed of the bicycle."
Li Dejian said.
"You two brothers are simply geniuses in this area, and you can come up with bicycle gear gears, which is amazing."
Wonshan was surprised.
You can't underestimate the wisdom of the ancients, as long as they have certain conditions, they will be able to create more, Yuan Shan thinks that this is what Datang needs, so he said: "De Jiande Award, I have some new shots here, why don't you try it." ” Li Dejian and Li Dexuan immediately became interested, the materials they studied were basically provided to them by Yuanshan, and there was something new to learn, and the two of them were very happy.
Li Desheng and the two took the drawings and looked at them carefully, and they saw a long thing, with a chimney on it and several wheels connected together underneath, and it was very strange that they couldn't tell what it was.
"Teacher Yuan, what is this, so strange."
Li Dejian asked.
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"This thing is called a locomotive, and it uses the steam inside as a power to move on its own" Won Sun briefly introduced the locomotive, which immediately attracted the attention of two people.
"Teacher Yuan's steam power can really make this locomotive move?"
Li Dejian asked curiously.
"Of course you can, don't worry, since you are interested, then you have to take your time, we can make a small steam furnace to conduct experiments first, and then I will use this thing to attract the attention of everyone, have you ever seen the car that I can move."
Yuan Shan said.
The two brothers and Blacksmith Lu both shook their heads, they had never seen a car like this before, so they were very curious.
For the use of steam, in fact, it is not difficult, it is enough to build a furnace tank, and then use heat energy to convert mechanical energy to drive the flywheel movement, for the current conditions of building a train are not allowed, but the stationary steam engine can still be realized, and it is not said that a steam locomotive will be made at one time, Yuan Shan feels that it is still reliable to build from the most basic steam furnace, and science and technology must be developed step by step in order to be better developed.
"Teacher Yuan, what you say and do, we will listen to you."
Li Dejian said immediately.
"There's no hurry about this, I'll explain to you the theory of the steam engine next, and when you understand it, it will save a lot of exploration in the process of making it."
Yuan Shandao.
For the next period of time, Yuan Shan did not return to Chang'an to work in the Ordnance Warden, but stayed in his small workshop to study the steam engine with such people.
Dugu Ruolan found that Yuan Shan has always stayed in the workshop for the past few days, and she didn't know what she was doing, but every day when she went back, she had a strong smell on her body, and out of curiosity, she finally couldn't help but come over today, and brought some snacks.
As soon as he walked into the workshop, Lotus Ye immediately said: "Miss, what does this smell like, who can stand these people staying in such a place all day long, Miss, you find that it is so hot in the workshop." ” Dugu Ruolan also felt it, but out of curiosity, she still wanted to see what her husband had been doing recently.
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