Dassault Systèmes, in collaboration with French designer Patrick Jouin, has unveiled a groundbreaking 3D‑printed folding chair that weighs just 3.9 kg yet supports up to 100 kg. This one‑piece creation born from four years of partnership demonstrates the seamless fusion of digital design and additive manufacturing on the 3DEXPERIENCE® platform.
Biomimetic, Lattice‑Optimized Form
Drawing inspiration from human bone density distribution and joint morphology, the chair’s organic lattice structure was sculpted through CATIA’s generative‑design capabilities combined with SIMULIA’s MODSIM (modeling + simulation) workflow. Millions of structural permutations were algorithmically evaluated for optimal balance of aesthetics and mechanical strength, resulting in an elegant yet robust form.
Planar Printing & Integrated Folding Mechanism
Utilizing advanced planar 3D‑printing techniques, the entire chair is fabricated in a single pass eliminating any post‑assembly steps. Thirty precision‑engineered fold lines allow it to collapse completely flat, slashing storage and transport volumes. A cradle‑to‑grave lifecycle assessment indicates this approach uses significantly less material and generates a smaller carbon footprint compared to traditional fabrication.
Virtual Twin Validation Accelerates Innovation
Dassault emphasizes that embedding virtual‑twin simulation from the outset enabled early detection and resolution of performance issues, avoiding costly rework. This digital‑first workflow not only compressed development time but also liberated design creativity from the constraints of conventional manufacturing.
By proving that complex, high‑performance furniture can be conceived, validated, and produced in an end‑to‑end digital environment, Dassault and Jouin’s folding chair signals a paradigm shift pointing toward a future where design and production converge into a single, data‑driven continuum.
Source: 77 Global Furnishings Media
