The weapon tycoon who traveled to Daqin

Shang Wen hit a cross on the two large characters of "wood". It seems that using wood to make water pressure machines is obviously not good. Although it can be suppressed to a certain extent to a certain extent, this thickness cannot be resolved.

"Mr. Qin, do you think of this? Give the mold of the iron blocks and increase. The weight is reduced. Maybe it can be suppressed into a certain shape." Chen Da said.

"This." Shang Wensi tested.

"Mr. Qin, I think this method is doing. In this way, the weight we require is small. It should be possible." A craftsman immediately thought.

At this time, Shang Wen is calculating this formula, and seeing everyone is so positive. Then give them to try it by themselves. Isn't it enough?

"Well, this method can be tried, but I have a suggestion. It is based on the current use of wood, which cannot meet our needs. Therefore, my suggestion is that those hydraulic cylinders still use iron." Shang Wen

Make a suggestion of your own. The situation of using wood is obvious. Stress, the pressure to withstand must not withstand it. Also is sealing. Although the carpenters are made very well.

Experimental products. Following the original is not a machine.

"However, I think everyone is so interested. Everyone can study it by myself. I will write the principle of the hydraulic machine later. I want to go to the busy hammer and adjust the drum machine tool. Come on

If you say something, you can run away quickly.

The craftsmen participating in the production of hydraulic machines simply ignored the problems of Shang Wen's words. Instead, they re -discussed the production of this hydraulic machine. They were the first time to see such a machine. You can suppress a whole piece of iron blocks into that level. And use it. And use it.

Human and time is rare. This is rare. It feels very valuable. So, the craftsmen start to sit down and discuss it in detail.

Shang Wenke does not have so much effort. What he takes for a large engineering system. If you just rely on one person, don't want to bring Qin Kingdom into a huge industrial era in this life. Unless, these people are just these people. These people are just these people.

Busy with production, there are few opportunities to try. Now give them a chance. Also show them the principles of drawings. If you do n’t understand, explain it a little. Let them do it by themselves. If everything is done.

You must be exhausted.

Thinking of this, Shang Wen walked to the other side of the machine tool. Standing on one side explained to a craftsman, connecting the driving rod of the steam engine and the part.

Nodded the same. Shang Wen couldn't even care about it. Hurry up and leave. Draw some designs into a version of the craftsmen to show it.

"Mr. Qin, Mr. Qin." Chen walked over with a few wooden sticks in his hand.

"Mr. Qin, this is the pencil you said, I have done it for you." The wooden stick in his hand was given to Shang Wen.

Shang Wen took over Chen with the wooden sticks in his hand carefully. Such thick. Almost the same as the bullet caliber he made. Moreover, the core of the pen is very thick. The length is more than the ordinary pencil.

I have never seen it. Forget it. I still do n’t have to have so strict requirements. It is much stronger to make this thing than using a brush drawing. Besides, it is so thick that you can carry it with you.

"Well, it's not bad." Shang Wen praised.

"However, it is still a bit big. You can see if you can discuss with the carpenter. It is so fine to make a brush, so it is long." Shang Wen said while holding a crude pencil.

"This, there is no problem. At the beginning, I thought of it. However, it was difficult to make, so I did it. But in the future, this thing, yes, the pencil." Chen Yong said.

"Okay, I use it first. You go, you're going, I have to draw the drawings." Shang Wen shook the pencil in his hand.

"Then, then resign. Mr. Qin." Chen Yongfei's ritual.

"Speaking." Shang Wen also gave a ritual. Then quickly took the pencil and left.

The hydraulic machine is a machine based on liquid as a working medium. According to the principle of Pascal, the working principle of the machine.

The hydraulic machine on the plunger is F2, F1. According to the principle of Pascal, the closed liquid pressure is equal, that is, F2/S2 = F1/S1 = P; F2 = F1 (s2/s1).

Like mechanical gain, the power has increased, but the power does not gain, so the movement distance of the big plunger is the S1/S2 times of the movement distance of the small plunger. Of course, Shang Wen will not use the English letters that should be.

Use A and B to replace the English letters. Shang Wen was afraid that the craftsmen did not understand. I deliberately marked it below. I wrote a long period of long annotation.

"Huh". This thing is finally completed. Shang Wen threw away the pencil in his hand, and then stretched his arm. Not to mention, using a pencil drawing is much faster than using a brush drawing.

Wipe it out, or find the wood chips to wipe it off. It is best to use bread crumbs. But come to this world. Shang Wen hasn't eaten a meal made of wheat, basically it is millet.

Has become a vegetarian, and if you go on like this, you must go on.

"Qin ... Qin ..." A collapsed stutter came. Shang Wen quickly put his complaints aside, and asked Han Fei, who was stuttered, please come in.

"You don't need to speak, let's talk about it, so hurry up. Please enter." Shang Wen completed the following actions. Han Fei didn't mind Shang Wen's words.

Very impolite.

"I'm here to ask Mr. Qin a few questions." Han Fei wrote a brush on the table quickly.

Shang Wen looked at it. The words themselves still barely recognized.

"You say." Shang Wen wrote.

"Is there any other content you gave? I find that the book is a bit incomplete." Han Fei wrote.

"Yes, yes. I copy it to you." Shang Wen really didn't want to write it, it was too troublesome. Speak it directly.

Han Fei nodded.

"Great, can you get quickly?" Shang Wen saw these words written on the paper. Some collapsed. This guy really doesn't consider the feelings of others. I am almost busy. How can I copy it for you?

Book.