Foreign Media: A research team from Ningbo University in China has developed a biomimetic ceramic bulletproof armor inspired by the asymmetrical, overlapping scale structure of crocodile skin—this structure effectively resists attacks from predators.
The research team broke away from the traditional hexagonal ceramic tile design commonly used in composite armor, instead adopting rhomboidal alumina ceramic units arranged at a 45-degree angle and bonded together with epoxy resin on an aluminum alloy backing plate. The choice of ceramic material is based on its excellent properties, including high hardness, high compressive strength, and low density.
The research team believes this design could be applied in scenarios such as individual body armor, armored vehicles, and armed helicopters, offering a lightweight, low-cost solution for bulletproof protection.
Original article: toutiao.com/article/1864950105784330/
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