Chapter 65: Think questions

"Add fire. Keep adding fire." Soon. "Flying Eagle One" slowly separated from the ground. "One step", "Yizhang" and "Shizhang" underground people silently estimated the distance.

"Damn it. I don't even have a rangefinder. Let me do some experiments." Shang Wen cursed to himself. "What, what did you say, my lord?" Tu Fei heard Shang Wen talking. I thought I wanted to tell myself something. "Nothing. Be optimistic about the heater."

"Here". Tu Fei said. Shang Wen heard this answer. Some collapse. This is a good soldier who knows politeness. But this guy is not a good pilot. Shang Wen came to a conclusion in his mind.

In a short while. The hot airship has risen to a certain height. Shang Wen can only estimate the approximate distance. It is almost two hundred meters in height. "Okay. Let's start the experiment." Shang Wen shouted loudly. "Here," Tu Fei said once again.

Shang Wen couldn't help it. "You don't need to salute like this in the sky. Just say yes or yes." Shang Wen said after taking the heater. "Here. No, yes." Tu Fei said immediately. "Strive to shake the handle." Shang Wen shouted loudly. "Yes" Tu Fei began to shake the handle quickly. The crank handles the gear. Turn the crankshaft, and the rear blades start to rotate. The airship still did not move, but the airship floated under the wind. The direction is definitely not the direction the airship pushes on the blades.

"Stick up," Shang Wen shouted loudly.

"The blades began to spin quickly. Tu Fei turned vigorously. In the blink of an eye, sweat broke out on his forehead. But the airship still doesn't work. It's the same as the last time. It's all the wind blowing. Do you have to use it yourself. Will Fengfan be the motivation? Shangwen asked himself. Well, Shangwen shook his head. This is an immature idea.

Tu Fei shook vigorously. The blades turned quickly. The reverse of the airship seems to have changed. Shang Wen looked down, as if he was. There is a small hill below. Shangwen uses this as a reference. Now it is obviously not in line with the direction of the wind. It seems that motivation has some effect. But obviously not very big. The motivation still seems too small.

Shang Wen was a little helpless. no solution anymore. Shang Wen has been unable to think of a good way. To increase motivation. Shang Wen thought about it.

"My lord. My lord." Tu Fei shouted loudly.

"what's up". Shang Wen said impatiently. Because I interrupted my thoughts.

"Can I take a rest? It's too tired." Tu Fei said embarrassingly.

"You rest first." Shang Wen said.

"Oh, exhausted. My arm is almost broken." Tu Fei's two arms were hanging on the pod.

"If it's better to use your legs..." Shang Wen heard this sentence suddenly.

"What did you say. Say it again." Shang Wen asked suddenly.

"Sir. Damn the little one." Tu Fei suddenly asked sternly when he saw Shang Wen. I thought I was embarrassed when I heard what I said. I'm going to get angry with myself.

"No. Get up quickly, I said the sentence you just said." Shang Wen said anxiously.

"Master Xie, Master." Tu Fei said, kowtow.

"Oh, my eyebrows are on fire. You repeat what you just said." Shang Wen had the urge to jump down a little anxiously.

"What? Just the sentence just now. Some arm is about to break." Shang Wen pressed his anger hard.

"Using the legs, the lower arm strength is not good, but the legs are strong." Tu Fei said.

"That's just a few sentences." Shang Wen immediately turned and walked to the heater. Start to reduce heating. Want to fall down quickly. But this is not anxious.

Correct. Correct. This guy is right, how am I the player. Use your legs. The strength of the legs is much greater than the strength of the arms. Say it again. People sit on it. It's better than shaking vigorously with an arm. It's easier. These things are like bicycles.

bicycle. I know if this thing can be made at present. The first bicycle was all wood. There are gears. Forget it, go down and tell Xi Lao. The rest is up to them. Now I'm busy with this big guy. Does not solve the power problem. This thing will always be waste. Big waste.

The airship began to slowly descend. Shang Wen couldn't wait any longer. Shang Wen's fingers kept tapping the pod. "Hurry up, hurry up." Shang Wen couldn't wait.

Finally the airship fell down. Once landed. Shang Wen immediately turned over.

Several people waiting on the ground rushed over.

"What's the matter?" Meng Tian asked.

"We're not motivated. We have to improve our motivation. Hurry up. By the way. Please come to my tent. Come to my tent. That's it. I have to draw the drawings." Shang Wen finished speaking and ran away. Meng Tian watched Shang Wen run away and went to find Xi Lao.

Shangwen ran while thinking about composing the picture. The overall effect of the airship is not very good. The entire rudder had to be changed drastically. Only a rudder pointing downwards is not acceptable. At least it must be like a submarine. Make a cross shape. Don't even think about the X-type. That thing is extremely complicated, it's only now, and everything has to start from the simplest. Simple operation of the cross type. But what material to choose. This thing is big. If it is too small, it is difficult to use.

material. Iron must not work. It will crush the entire bracket. Using wood, the entire skeleton of the airship will be crushed. Plus the weight. The balance before and after will be broken. Need for overall planning.

It's really troublesome to move the whole body by pulling a hair. Shang Wen felt very tricky. Shang Wen hurriedly walked into his tent and began to take out pen and paper. First draw the overall frame structure of the airship. But there is no inspiration. Shang Wen did not make some changes on the drawings. It is placed directly aside.

Then Shang Wen began to draw out the pedal crank. Then there are changes to the blades. The original two blades are added to four. But how to assemble. Shangwen is a bit difficult. So put it aside. Shang Wen then drew the drawing frame of the bicycle. Shangwen is a bicycle that directly copied offspring. There is nothing special, because... Judging from the current materials. Shangwen couldn't think of any good way to improve. Just those pieces of wood. It will directly increase the weight. The lightness and speed of bicycles may directly kill them. Shangwen is not optimistic about this.

Shang Wen painted all these things well. Just throw it away. Lie directly on the bed. Tap the beat with your fingers. Thinking about how to solve the material problem. This problem is difficult to solve. till this moment. Iron smelting is beginning. If it comes to applications. It's not mature at all. If using wood. But the weight of the wood lies there. On the airship where the weight is doubled. It is undoubtedly undesirable. I originally thought about using iron pipes or something. Don't even think about it now. The material is simply not good. Also, the current thematic framework of the airship is very fragile. It's all bamboo. A slight collision may cause major repairs or destruction.

"Sigh." Shang Wen became more and more troubled. Turn over and continue thinking.