Chapter 2444 Mr. Qin, I don't study much, don't lie to me
I don't know what task I sent?
Classmate, can you be a little quieter and stop automatically making up your mind all day long?
Can you consider other people's feelings?
To be honest, Qin Luo was quite speechless about what Sun Wenbin did.
He once suspected that Sun Wenbin was an alien in human clothing.
Otherwise, why is his thinking different from others?
Shaking his head, Qin Luo hadn't been entangled in this matter for long, and his attention was on Sun Wenbin.
He was curious whether Sun Wenbin could detect the crux of the problem.
Concentrate, be serious, keep your eyes on!
Sun Wenbin's eyes were fixed on the high-performance fiber, to be precise, on the breach of the fiber.
The fibers there had been broken, and a hole about an inch long appeared.
1 minutes, 2 minutes, 3 minutes...
Soon, ten minutes passed.
In the end, Sun Wenbin gave up. He felt that he could not find the crux with the naked eye, so he finally chose to use electronic tools.
Like a microscope!
Spreading the high-performance fibers on the tray, Sun Wenbin observed carefully.
"Teacher Qin! I got it, I got it! It's a question of non-Newtonian fluid!"
The next moment, Sun Wenbin suddenly raised his head, his face full of surprise.
He found the problem!
Non-Newtonian fluid?
Qin Luo smiled knowingly, this was not the same as what he found.
"Tell me..." Qin Luo laughed softly.
"Mr. Qin, I found that although non-Newtonian fluid is attached to the surface of the fiber, the interior of the fiber is blank. Because of this, the high-performance fiber will only break under the action of a huge external force." Sun Wenbin is full of confidence Said.
It is true that the fiber is so thin that the human eye can barely see its cross-section.
It can only be seen clearly through a microscope.
At the cross-section of the fibers, there is no thickening of the shear fluid!That is, a non-Newtonian fluid!
This is the direct cause of insufficient fiber strength and fracture.
Hearing Sun Wenbin's words, Qin Luo nodded in satisfaction.
It has to be said that at some point, Sun Wenbin still has a little effect.
"Now that you have found the reason, have you ever thought of a solution to the problem?" Qin Luo said with a smile.
Solution?
Sun Wenbin was stunned when he heard this sentence.
If it is to find a problem, he can barely deal with it, but when it comes to solving the problem, he is a little helpless.
No way, he doesn't study much!
"Ahem~" Sun Wenbin coughed in embarrassment, his eyes averted a little.
"Mr. Qin, I don't study much. It's okay if you ask me to find problems. If you ask me to solve the problems, it's a bit difficult." Sun Wenbin said with a wry smile.
Read less?
Hearing this, the corners of Qin Luo's mouth twitched wildly.
Sun Wenbin is a PhD candidate at Yanda University.
He has read books for more than 20 years at least. If he still reads a little, he really doesn't know what it means to read a lot.
Qin Luo took a deep look at Sun Wenbin, and said in a deep voice, "Student Sun, do you know how long I have been studying?"
humming~
For some reason, just as Qin Luo said this, Sun Wenbin's heart skipped a beat.
There was an ominous premonition in his heart out of thin air, as if something bad was about to happen.
Taking a cautious look at Qin Luo, Sun Wenbin said slowly, "I don't know."