After Fu Wenjing opened the drawing, she slowly explained to Zhou Shansheng and Lang Kun. After listening carefully and thinking about it, they are also very confident that they can do what Fu Wenjing wants well!

When Fu Wenjing discussed things with Zhou Shansheng and Lang Kun, she really felt their professionalism and really understood that they can be said to be blacksmiths and firecracker masters with very good skills!

Although they all swore that they could do what Fu Wenjing asked for, Fu Wenjing was still very worried. After all, what they had done before was really nothing compared to this cannon. But seeing that they are so confident that they can do things well, Fu Wenjing is also willing to let them give it a try, after all, cannons are such things, in this ancient world, they have never heard of or seen before!

After studying the drawings given to him by Fu Wenjing, Zhou Shansheng slapped his thigh and said excitedly to Fu Wenjing: "Miss, I feel that this cannon you asked me to make is a bit like the trebuchet we have here for Orion on the mountain to scare the beasts. But the shape seems to be more delicate, and the lethality is also greater! ”

"Trebuchet? I've seen trebuchets! Just now, when Fu Wenjing, Zhou Shansheng and Lang Kun were discussing things, they were in a hurry next to him, and Fu Wenxi, who has always been a "layman", was interested at this time!

"Is trebuchet similar to this?" Fu Wenjing, who is from modern times, naturally has never seen a trebuchet!

It's been a long time, and when Fu Wenjing and them were discussing things, Fu Wenxi, who had no room to interject, finally found something where he could have a chance to speak. He said, "Of course! You're alone. A few times ago, I heard the second brother say that when a small border country was looking for trouble to invade the territory of Chen Kingdom, the second brother once used a trebuchet to scare them off! ”

Fu Wenjing looked at the drawings in her hand and patted them, and said excitedly: "That's right, if we succeed this time, we will ask the emperor to play, give the cannon to the second brother, and let him take it to the border to defend our Chen Kingdom!" What we make at home, of course, we use it for our own people first! ”

Fu Wenxi said funny: "Hehe! Just like the last time I made glass, I first picked it up with our own family, right? ”

Fu Wenjing pointed at Fu Wenxi and said funny: "That's right, what the third brother said is very true!" ”

After several people agreed on the order of how to make the cannon, Zhou Shansheng began to make the cannon barrel, and Luculent also began to carefully check the compatibility of gunpowder, striving to make the explosive power of gunpowder the strongest!

The cannon drawn by Fu Wenjing is copied according to the design and principle and prototype of the ancient "red-clothed cannon" that she saw when she was in modern times, when she organized a museum to participate in the exhibition of cultural relics in the school!

The so-called "red-coated cannon" has great advantages in design, the barrel is long, the pipe wall is very thick, and it gradually thickens from the muzzle to the tail of the gun, and the principle of chamber pressure from high to low when the composite gunpowder is burned. At the center of gravity of the gun body, there are cylindrical lugs on both sides, and the gun uses this as the axis, which can adjust the firing angle and change the firing range according to the amount of gunpowder. There is also a front sight and a light gate, and the trajectory is calculated according to the parabola, which is very accurate!

Fu Wenjing remembered that when she visited at that time, the tour guide told them that most of the red-coated cannons were about three meters, with a caliber of 110 to 130 millimeters, and a weight of more than two tons!

Because Fu Wenjing has research in addition to medical research, she really doesn't have the ability to redesign other styles of cannons by herself! So I plan to copy all of them according to the proportions of the red-coated cannons!

Just do it, Fu Wenjing and the four of them are all actionists. After discussing all the processes, they began to officially make their own "Red Cannon"!

Although Zhou Shansheng knew how to make ironware, Fu Wenjing asked him to make a red-clothed cannon, which also made him embarrassed enough, and he was very stressed! But as a family member of the Fuwang Mansion, he has long been infected by the loyalty of the Fuwang Mansion of the Loyal and Righteous Palace. Now that he understands that the two brothers and sisters of Fu Wenjing made the red-clothed cannon to defend the country, he took a few people assigned to him by Fu Wenxi and with the help of Fu Wenxi himself, they worked hard day and night! Finally, nine days later, the red-clothed cannon that Fu Wenjing asked for was ready!

After the cannon was made, Zhou Shansheng brought Fu Wenjing over to see it! After reading it, Fu Wenjing really felt that Zhou Shansheng, a "wild" blacksmith, was really amazing! Thumbs up to him!

Zhou Shansheng didn't understand what Fu Wenjing meant, until Fu Wenxi, who knew Fu Wenjing very well, told Zhou Shansheng that it was Fu Wenjing praising him for being very powerful, and Zhou Shansheng was relieved! He thought that he hadn't done a good job, and Fu Wenjing was angry with himself!

As soon as Zhou Shansheng's iron parts were installed, the residual temperature had not yet dissipated, and Fu Wenjing really made a "red-clothed cannon" because Zhou Shansheng had made a "red-clothed cannon" according to the drawings she had drawn! I was so excited that I couldn't help but run over and hugged the "red-clothed cannon" and kissed it fiercely!

Zhou Shansheng and the servants who accompanied him to make the cannon were directly stunned when they saw Fu Wenjing's action of "kissing" the cannon!

Fu Wenjing, like Li Xiuwen, has some strange behaviors towards Fu Wenjing, which is also not uncommon! After he saw the surprise on Zhou Shansheng's face, he explained perfunctorily: "Hehe! She's so happy because you made it, what she wants. Don't think too much about it, the eldest lady is not sick! ”

Fu Wenxi's explanation was not loud or small, but it was heard by Fu Wenjing. She turned her head angrily, glanced at Fu Wenxi, and scolded: "Third brother! What are you talking about? ”

Fu Wenxi walked to Fu Wenjing's side and whispered in Fu Wenjing's ear: "Girl, your weird behavior, just do it in front of me, Xiuwen and your family, you see it scares them!" ”

Fu Wenjing quietly glanced at Zhou Shansheng and them, their expressions were indeed a little uncomfortable. He beckoned to the maid who had followed her just now and said, "Come here, bring me what I prepared!" ”

The maid walked over and handed the box in her hand to Fu Wenjing, who took the box and walked towards Zhou Shansheng and the servants.

"I once said that I want to thank you again, don't think my things are bad~" Fu Wenjing said and opened the box she was holding!

The moment Fu Wenjing opened it, Zhou Shansheng and those servants couldn't help but widen their eyes! It's not that they're greedy for money, or they're greedy for good things, but those things seem too precious!

After Fu Wenxi saw the contents of the box, he pointed to the box and suddenly asked Fu Wenjing: "I have seen these things, these are ......"

"Shhh

Fu Wenjing put her finger to her lips and quietly reminded Fu Wenxi to stop talking! said: "These things, I plan to give them to Master Zhou, who has worked hard for so long, and his companions who have suffered so much fatigue with him to make this cannon!" ”

ntent

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