The 3D-ECOCORE project aims to revolutionize sandwich composites by developing bio-inspired cores produced through 3D printing with biodegradable materials.
Inspired by the microstructure of the sea urchin skeleton, it introduces optimized Voronoi geometries to enhance shear strength, buckling resistance and impact performance, while reducing environmental impact through the use of sustainable materials.
The concept integrates FEM simulations, advanced additive manufacturing techniques, and sustainability analyses to deliver innovative and circular solutions.
Applications include luxury furniture in the naval and aeronautical sectors, as well as restoration and conservation structures — combining mechanical performance and sustainability to meet the growing demand for lightweight, durable, and eco-friendly materials.
3D-ECOCORE is focused on the development of sustainable, high-performance sandwich composites using bio-inspired cores and biodegradable 3D-printed materials.
The sea urchin’s skeletal microstructure serves as a model to enhance structural performance in terms of shear, compression, and impact resistance — while lowering environmental impact.
The project merges advanced materials and additive manufacturing technologies to address challenges in adhesion, recyclability and biodegradability, aligned with circular economy goals.
Target sectors include transportation, cultural heritage restoration, and other fields requiring lightweight, durable and sustainable solutions.
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Project n.: PE_00000004
MADE IN ITALY CIRCOLARE E SOSTENIBILE
Tax Code. 97931690156
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