Overview

• A new titanium lattice structure, 3D printed by RMIT University researchers, exhibits unprecedented strength, being 50% stronger than the strongest aerospace alloy.
• The material's unique double lattice design distributes stress more evenly, reducing weak points and enhancing durability.
• This breakthrough could revolutionize the manufacturing of medical implants, aircraft, and rocket parts due to its strength, lightness, and resistance to corrosion and heat.
• The metamaterial's scalability, from millimeters to meters, and its biocompatibility make it a promising candidate for various applications.
• Researchers aim to refine the material for higher efficiency and explore its use in higher-temperature environments, potentially up to 600°C.