"Revolutionary 3D-Printed Titanium Lattice: Unprecedented Strength Achieved"
Researchers from RMIT University have developed a new 3D printed titanium lattice structure that is 50% stronger than the strongest alloy with similar density used in aerospace applications. The structure, a metamaterial, was created using a hollow-strut lattice design and additive manufacturing-driven approach, enabling it to evenly distribute load stress and enhance its strength and structural efficiency. The material offers potential applications in medical implants and aerospace components, and the researchers plan to further optimize it for higher-temperature environments. This development showcases the potential of 3D printing in creating highly durable metal lattices, with other research teams also exploring similar applications.
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