v10 Chapter 3406： Another way of thinking (2/2)

”Professor Zhang, have you forgotten why we chose ultra-high molecular weight polyethylene fiber material as the main material of the parachute?” Qin Luo asked.

”Because UHMWPE fiber is relatively soft, this...” Zhang Guodong originally wanted to say something, but as he said it, his voice became smaller and smaller.

In the end, there was no sound.

He realized something was wrong!

The reason why they chose ultra-high molecular weight polyethylene fiber as the main material was because of its softness.

If the graphene coating is thickened, this property will be completely changed!

If it is equipped on a space shuttle, once the parachute cannot be opened during the landing, the consequences will be catastrophic.

Ship destroyed and killed! The loss is immeasurable!

At this moment, Zhang Guodong's face paled instantly, and he was wrong again.

”Professor Qin, I'm sorry...” Looking at Qin Luo, Zhang Guodong wanted to say something, but he couldn't say anything when he was halfway through the conversation.

In the end, all the words were transformed into three words: I'm sorry.

Sorry?

At this moment, Qin Luo smiled.

Did Zhang Guodong do something wrong?

not at all.

It's just a failure of an experiment, there is no need to say how sorry!

”Professor Zhang, you are serious, you are not sorry, now it is just an experiment that failed, causing neither casualties nor losses.”

”Why do you want to say sorry?”

”I……”

Qin Luo waved his hand, interrupting Zhang Guodong's words, and said, ”Professor Zhang, I have an idea. We can mix graphene powder into the production process of ultra-high molecular weight polyethylene fiber. What do you think?”