Chapter 3405 Miserable failure
Yanjing...
The roar of the stress testing machine gradually went out!
Various data about graphene ultra-high molecular weight polyethylene fibers are in front of everyone.
Different from everything going smoothly as imagined, the result of the experiment is not satisfactory!
The pressure material is not strong enough, and when the pressure reaches 20 tons, the material breaks!
Does it weigh 20 tons?
Very important!
Enough to crush a person into a meatloaf!
But he is nothing compared to the space shuttle that easily weighs hundreds of tons.
"Why is this happening!" Zhang Guodong stared, looking at everything in front of him in disbelief.
Originally, he was full of confidence.
I feel like I can do it right the first time.
But the result let him down!
not at all!
Not only did it not succeed, but it failed completely.
He expected it to be able to withstand at least 50 tons of pressure.
In the end, it could only resist 20 tons of pressure, which is far from enough!
He really couldn't figure out why it became like this.
"Obviously, it's obvious that you've thought it through perfectly!" Zhang Guodong couldn't accept it for a while.
Seeing this situation, the mood of the entire laboratory was much lowered.
Although Qin Luo had already instilled in them the idea of "failure is not scary" and "don't be afraid of failure"!
But the theory is the theory, but when the experiment was really judged to be a failure, their little hearts still twitched involuntarily, and their mood became depressed.
And what made them even more helpless was that they couldn't find the problem!
Are there any problems with Zhang Guodong's theory?
No!
The strength of graphene can indeed make up for the slight shortage of ultra-high molecular weight polyethylene fiber materials.
But when the two were combined, they suddenly discovered that things did not go according to the script they imagined.
The material broke!
The experimental data is very unbearable!
Only 20 tons of pulling force caused the material to break.
This result is clearly unqualified!
At this moment, they hesitated, and they didn't know what to do.
"Clap clap~"
At this moment, a burst of loud applause reached everyone's ears.
Hearing the sound and looking around, I saw Qin Luo was smiling and agitating his hands.
"Professor Qin..." They wanted to talk, but Qin Luo didn't give them this chance at all, and interrupted with a wave of his hand: "Everyone, have you forgotten what I said to you before?"
"Failure is not terrible, fear of failure is terrible!"
"Every failure is a ladder for our progress."
"What we have to do is not to sink in failure, but to absorb nutrition from failure!"
"Take this time as an example. We failed. We need to find the reason and the problem instead of just being depressed."
find the reason?
Hearing Qin Luo's words, everyone looked at each other with wry smiles in their eyes.
They wanted to find the reason, but they couldn't find it for a while!
"Professor Qin, it's not that we didn't look for it, but that we didn't know where to start!" someone in the crowd said.
Helpless?
Very helpless.
Now, they don't even know how to play!
Not sure where to start?
Qin Luo smiled, and the smile was a little speechless.
How can you not know where to start?
"Since everyone is concerned with the material, let's look for it from the material. Let me ask you, is it a problem with the material itself, or the way it is combined?" Qin Luo said.
Is there a problem with the material itself?