Advancements in 3D printing have made it easier for designers and engineers to customize projects, create physical prototypes at different scales, and produce structures that can’t be made with more ...

Researchers have developed a novel method of 3D printing that uses acoustic holograms. The process is called holographic direct sound printing (HDSP). It builds on a method introduced in 2022 that ...

In this article, we'll explore how this innovative method, which employs multiple acoustic holograms, works and examine its potential applications and limitations. What are Acoustic Holograms, and How ...

3D printing enthusiasts may be interested in a new method is making waves among manufacturers and hobbyists alike. Known as stack 3D printing, this technique allows for the simultaneous creation of ...

Researchers at Concordia have developed a novel method of 3D printing that uses acoustic holograms. And they say it’s quicker than existing methods and capable of making more complex objects. The ...