Scientists have developed a vacuum-assisted extrusion method that reduces internal porosity -- by up to 75% -- in large-scale 3D-printed polymer parts. Large-scale additive manufacturing has been ...

Consumers want more from plant-based meat alternatives, from taste to texture and affordability. Could understanding the extrusion process deliver on all three? After some years of rapid growth, the ...

The film compilation shows off some of the unique technical camera work Jam Handy Productions had done for their films. Provides an educational overview of various mechanical and engineering ...

Scientists at Oak Ridge National Laboratory have developed a vacuum-assisted extrusion method that reduces internal porosity—by up to 75%—in large-scale 3D-printed polymer parts. The paper is ...