Engineers create a world-first in floating titanium

Executive Briefing & Key Highlights

Research led by RMIT University shows the 3D-printed titanium lattice—made up of hollow, interconnected struts filled with foam—not only floats but also withstands seawater exposure and is stronger than the stainless steel or high-density plastic currently used in jetties, buoys and floating sensors. The paper is published in the journal Advanced Materials.