Inspired by crocodile scales, Chinese armour tech said to deflect projectiles

Chinese researchers say they have developed a crocodile-inspired ceramic body armour that can deflect projectiles and potentially offer a low-cost alternative for lightweight ballistic protection.
The…

Chinese researchers say they have developed a crocodile-inspired ceramic body armour that can deflect projectiles and potentially offer a low-cost alternative for lightweight ballistic protection.

The team – led by associate research fellow Zhaoxiu Jiang at Ningbo University – based their design on the asymmetric, overlapping scales of crocodile skin, which provide a protective barrier against predators and other crocs.

Their research findings were published on March 25 in the peer-reviewed Chinese journal Acta Armamentarii.

“The asymmetric structure can indeed cause projectile deflection – that is an experimentally verified result,” Jiang said in an interview.

Instead of the conventional hexagonal ceramic tiles common in composite armour, the team built a mosaic of diamond-shaped alumina ceramic units arranged at 45-degree angles, bonded with epoxy resin onto an aluminium alloy backing plate.

Ceramic materials were used due to their hardness, high compressive strength and low density.

Don't Miss:

Inspired by crocodile scales, Chinese armour tech said to deflect projectiles

A Blow to the Caborca Cartel! ‘El Cara de Cochi,’ Wanted in the U.S. for Fentanyl, Is Captured

Tiguerones Leader ‘Willy’ Is Living Free in Spain

Video Shows CJNG Member Burying Landmine in Apatzingán, Michoacán

Explosives Workshop Raided after Shootout in Balleza, Chihuahua

The Eccentric Extravagances of “Captain Sol”: 12 Properties, a Penthouse in Tulum, and Casino Spending