Creating Home Frame Components with Recycled Plastic
Engineers at MIT are using recycled plastic to 3D-print construction-grade beams, trusses, and other structural components that could eventually provide lighter, modular, and more sustainable alternatives to conventional wood-based framing. They have printed four long trusses from recycled plastic, assembled them into a conventional plywood-topped floor frame, and evaluated the structure’s load-bearing capabilities. The printed … Read more