More Blogs from Engineering Materials
These new 3D-printing technologies and printers include some that are truly boundary-breaking: a sophisticated new sub-$10,000, 10-plus materials bioprinter, the first industrial-strength silicone 3D-printing service, and a clever twist on 3D printing and thermoforming for making high-quality realistic models.
A team of researchers at Stanford University and IBM Research have developed a catalyst that could quickly and inexpensively generate biodegradable plastics derived from renewable materials.
Using simulation to guide the drafting process can speed up the design and production of 3D-printed nanostructures, reduce errors, and even make it possible to scale up the structures. Oak Ridge National Laboratory has developed a model that does this.
These new plastics are all aimed at cars, electronics and electrical components, plus medical devices, medical tool sterilization, and cleaning.
Engineers need workhorse materials with beefy mechanical properties for industrial designs made with 3D printing. Very few have been designed from the ground up for additive manufacturing, but that picture is beginning to change.