MIT researchers have developed a clever 3D printing trick that could save materials and simplify cleanup. What sets it apart is the supports used during printing dissolve easily and can even be reused ...

One of the most common beginner mistakes is choosing the wrong 3D printer. With so many options available, it’s easy to get ...

When it comes to 3D printing, ... The traditional vertical or horizontal orientations come with drawbacks like excessive post-processing and weak layer alignment. Printing at 45° reduces waste ...

Dimensional Inaccuracy: Printed holes often suffer from slight imperfections due to the layer-by-layer nature of 3D printing, ... Weak Connections: Without additional reinforcement, ...

The first 3D printing process, known as stereolithography (SLA), was invented by Charles Hull in 1984 when he used ultraviolet lasers to solidify layers of photopolymer resin.

How to print a car: High-performance multi-material 3D printing techniques. ScienceDaily . Retrieved June 11, 2025 from www.sciencedaily.com / releases / 2024 / 12 / 241217201520.htm ...

Since 3D printers debuted in the 1980s, the devices have been used to build meat, ... But there is a z-axis change so we can build up one layer at a time.” Popular methods for 3D printing.