Lu Chen put on his goggles: "Please ask the two police officers to take a break first, and I will conduct this experiment." ”

Lu Chen put on his goggles and took the sledgehammer handed over by the employee.

Standing with the hammer handle in his hand: "Everyone knows that the table top needs to be made of wood, composite materials (compression plates), metal materials. ”

"If you want to achieve a smooth tabletop, you can only put a piece of cloth on the flat table top to absorb shock, and then press a complete piece of glass on top of the cloth. ”

"This phenomenon is widespread all over the world. ”

It's about the same time and space between the sixties and seventies and the nineties.

The desks of each house are covered with tablecloths, and the tablecloths are pressed with glass.

And in the middle are all kinds of old photos.

"Because it is not a one-piece molding, but a glass countertop made by everyone, the edge of the glass is sharp, and it is often easy to cut hands. ”

"And if you put things too hard, the glass will shatter if it is not flattened. ”

"And people like the smooth, easy-to-wipe properties of glass, what should I do?"

Lu Chen happily pointed to the glass table that had just been put up.

"That's the solution, the contact surface between the metal legs and the glass, with suction cups to absorb shocks and at the same time prevent the glass from slipping. ”

"The glass is specially treated. ”

"I sandwiched a layer of PVB film between the glass. ”

"This kind of film is developed by me, the role is shock absorption, explosion-proof, and at the same time, it also has a strong adsorption force on quartz glass, so the glass structure of these three layers has undergone a certain heat treatment, and it is already a complete piece and can no longer be separated. ”

"Do you think that this glass tabletop, if it is smashed, will the glass splash?"

Barrage:

"It must be splashing, how can glass shatter out of thin air without splashing. ”

"This is not necessarily, every invention of Lu Chen is so powerful, it may not necessarily explode. ”

Lu Chen raised the hammer: "Then let's do it first, don't use all our strength." ”

"Bang!"

The glass grain did not move.

Lu Chen: "Ahem, it's lighter, this hammer is lighter, start again." ”

There has been an explosion on the barrage:

"I'll go! The sledgehammer smashed it, and the glass didn't break?"

"Ah, even if you put a sledgehammer on it, the glass should be blown off. ”

"It's all glass load-bearing!"

Shock +100

Shock +100

Shock +100

Shock +100

Lu Chen was stunned.

Before, Lu Chen thought that only what was extracted from the system would reap the shock value when it caused others to be shocked.

The glass you are trying to make yourself is making it yourself.

How so?

Lu Chen suddenly thought of the super scientific live broadcast system.

Maybe it's because it's related to science and live broadcasts, which has caused the shock of others, and you can harvest the shock value?

I knew that Lu Chen had already exchanged more things in the mall, where could I use such a pick-and-search!

The corners of Lu Chen's mouth turned up and he smiled, and the strength in his hand was a little stronger.

"Bang!"

This time, the glass was damaged.

Where the surface of the glass was hit by the hammer, a white area the size of a plate popped up in an instant.

It was a structural destruction caused by the glass shattering, causing it to no longer transmit light.

However, the glass was not completely shattered, but only partially destroyed.

Barrage Crazy Refresh:

"It's not broken!"

"This is too mysterious!"

"Isn't this!"

"It can't be glass, is it?"

Lu Chen recovered, and Huang Yi stepped forward with a camera with a macro lens and shot at the glass.

Signal switching.

Lu Chen is still introducing: "Have you seen that this material and special treatment technology have changed the shape and structure of glass, so its characteristics have also changed." ”

"The force of this hammer only caused the glass to burst in this area. ”

"However, because the reverse side of the same area did not suffer any damage, the glass did not crack completely. ”

"There won't be any glass splashes. ”

The camera switched back to the main lens, and Lu Chen picked up the sledgehammer: "This time, I want to destroy this piece of glass with all my strength!"

"Bang!"

The glass breaks from intermediate stress.

The fractured wound was not split in two, but spread to both sides.

The whole piece of glass cracked, and eventually deformed and fell to the ground.

But even if all the glass was reduced to shards less than a centimeter in size, the glass did not fall out.

It's about sticking together.

That's where film comes in.

The barrage was full of exclamation points.

Lu Chen: "I call this kind of glass explosion-proof glass, unless it is operated properly, it is difficult to destroy this kind of glass." ”

"As you can see, the glass is on a metal countertop, and only four points touch the metal legs. ”

"So it only has these four points, what if it is embedded in the bus?"

Lu Chen's question quickly caused a frenzied response from the barrage.

"Ahh

"Plastic windows are full of scratches after a long time, where can they compare to glass!"

"Great! This glass works a lot!"

"It's not just the windows, if they are thicker, they can also be used as guardrails, and the glass guardrails are much better than bricks. ”

"It's a great idea. ”

Lu Chen put down the hammer: "Do an experiment, simulate it on the car, the four sides of the glass are embedded in the body structure, and the middle is exposed, see if it can be smashed." ”

The staff carried the test specimen directly to the field.

Huang Yi and Nanmu also organized people at the scene to change seats.

Officer Lan, who had already taken a break, also reappeared.

They also wanted to see how the glass would perform in a simulated car environment.

Lu Chen walked to the window with a small hammer in his hand.

"This is the hammer we use to drive nails, to see how we can break through the glass. ”

Lu Chen hammered hard.

“Duang！”

The slightest line was not moved, and the glass was not damaged at all, except for two shakes.

Not even the structure was damaged at all.

It should be said that there is no use except for a little scratch.

“DuangDuangDuang！”

"Three hammers in a row, useless!" Lu Chen: "After the four sides were fixed, the stability of the glass was enhanced, and ordinary people couldn't smash it with the greatest force. ”

"So, unless there's a very violent car crash, the glass won't shatter. ”

Officer Hua stepped forward, as a criminal policeman, Officer Hua was very sensitive to this aspect, and immediately asked a question: "If the car falls into the water and the glass can't be smashed, won't the person be trapped in the water and die?"

"The pressure in the water can cause the door to not open, so it's more reliable to smash the glass or put it down. ”

"The windows are all electronically controlled, and it's easy to not put it down when the water gets in, and you have to smash one way. ”

"I can't smash it, what should I do?"

Barrage: "Yes, Officer Hua is right. ”

"This is also a problem, if you can't smash it at all, won't it become a living coffin?"

"If this problem can't be solved, it's better not to replace this glass. ”

Lu Chen touched his nose: "Officer Hua, I'm going to shake off my burden, you have exposed my bottom, I am preparing to do an experiment." ”

Officer Hua laughed: "This ...... You didn't tell me either. ”

Employees lifted up a metal frame with a plain glass on it.

Lu Chen: "This is an ordinary piece of glass, because the structure of the glass is relatively special, so it ......"

Lu Chen gently waved his hammer and hit one corner of the glass.

The glass quickly spreads cracks at the corners, then bursts open and all falls to the ground.

"The characteristic of glass is that if you break the middle, it will not necessarily spread to the whole glass, but if you break one corner, it will easily cause it to break. ”

"Second, on the windows, the four corners are completely fixed. ”

"Swinging the hammer to smash the four corners will allow the glass to be hit to the maximum, and the four corners are wrapped in metal, so you can't unload the force. ”

"Duang!" The glass cracked a little, but it didn't shatter.

Lu Chen: "Dealing with explosion-proof glass, hammering the shield surface is of little use. ”

"So, I designed a special item specifically to break the explosion-proof glass. ”