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Laboratory

Qin Luo fell into deep thought.

According to his current knowledge, bulletproof vests can be roughly divided into two categories. One is hard body bulletproof vests, which are mainly made of metal, including (special steel, aluminum alloy, titanium alloy), ceramic pieces (corundum, boron carbide, silicon carbide, alumina), glass fiber reinforced plastics, etc.

Its bulletproof concept is to use high-strength metal to resist the impact of the projectile body and protect human ears.

The second type is soft bulletproof vests, which are mainly made of high-performance textile fibers. These high-performance fibers are much higher than the energy absorption capacity of ordinary materials, which endow them with bulletproof function. Moreover, because the bulletproof vests are generally made of textiles, they are light in weight and quite soft. So it is called soft bulletproof vest.

However, these two kinds of bulletproof vests have their own limitations.

Although the protective function of hard body bulletproof vest is excellent, due to its material, its weight is relatively large, which causes considerable burden to the wearer.

The soft body armor, though light in weight, is actually a lack of protection. It can only block small caliber bullets such as pistols.

For large caliber bullets, the effect is not outstanding.

Suddenly, a wisp of light flashed in Qin Luo's mind!

Is there any way to combine the two?

To make a bulletproof material that is light in weight and excellent in protection?

Thinking of this, Qin Luo's heart became eager.

Although he has not thought about the specific materials, he has now roughly set two directions.

One is strength, the other is lightweight!

As long as we study these two goals, we will find them.

Thinking of this, Qin Luo's attention is focused on the experiment.

Ceramic plus high performance fiber? Strong enough, but too heavy, pass!

Titanium alloy with high performance fiber? The same problem, pass!

……

One, two, three

Qin Luo's mind quickly turns, giving birth to one idea after another.

However, it was quickly rejected by Qin Luo.

Either the protection is enough, but the weight is too heavy!

Either the weight problem is solved and the protection ability is not very good.

After countless ideas, Qin Luo never thought of a way to balance the two.

"Bang!"

When Qin Luo was at a loss, there was a crash in the laboratory.

Qin Luo suddenly raised his head and looked along the sound.

A young researcher in a white coat was waving a hammer at a basin of white liquid.

As he waved, he calculated the force on the liquid!

Is this?

Qin Luo's eyelids suddenly jumped and his eyes narrowed unconsciously.

From the researcher's actions, he seems to have learned something.

But if you want to ask Qin Luo what this thing is, Qin Luo can't answer for a moment.

Qin Luo knows that this is the white dove that flies away!

Popular saying is inspiration!

Without hesitation, Qin Luo put down his experimental materials and went straight to the researcher.

Through the famous brand on his chest, Qin Luo knew his name: Sun Wenbin.

Qin Luo stood in front of sun Wenbin, and a faint smile appeared on his face: "excuse me, Mr. Sun, what are you studying?"

Suddenly interrupted, sun Wenbin was a little angry.

After all, the taboo of doing experiments is to be interrupted suddenly.