Acoustically Assembled Multidimensional Filler Networks 3D Printed Polymer Composites for Thermal Management

In ‘3D-printed polymer composites with acoustically assembled multidimensional filler networks for accelerated heat dissipation,’ authors Lu Lu, Zhifeng Zhang, Jie Xu, and Yayue Pa explore a new technique for printing…

Nanyang Technological University: Experimenting with Acoustic Nozzles to Disrupt Clogging in 3D Printing

Thesis student, Yannapol Sriphutkiat, of the School of Mechanical and Aerospace Engineering at Nanyang Technological University recently published, ‘Development of acoustic nozzle for 3D printing,’ exploring the use of acoustic…

Acoustic Nozzles Improve the Performance of 3D Printed Parts

Usually when we’re talking about 3D printing in terms of acoustics, it has to do with making a good set of speakers. But, recent research has determined that acoustic signal processing could…

Acoustics Play a Role in Determining 3D Print Quality

Metal 3D printing is constantly under study to improve its quality and repeatability. A new research paper focuses on direct metal laser sintering (DMLS), also known as selective laser melting…

Could Your Next Headphones Use 3D Printed Metamaterials?

We’ve often seen 3D printing used to fabricate headphones and earbuds. But a team of researchers from the Department of Electrical and Electronic Engineering in the University of Strathclyde in Glasgow…

Researchers 3D Print Acoustic Metamaterials That Can Block Sound Waves and Vibrations

Metamaterials, which can morph according to their environment, make up a new class of 3D printable, engineered surfaces which can perform nature-defying tasks, like making holograms and shaping sound. Recently, a…

3D Printing News Briefs: April 1, 2018

On this first day of April (happy Easter!), we’re starting out 3D Printing News Briefs with a little business, before moving on to education and the results of a competition….

3D Printing Business News for Your Weekend: Whispering Gibbon Launches Rebranded Technology, Sigma Labs Publishes Patent

It’s officially the weekend, and we know you’re ready to kick back and relax. So, we’ve taken the liberty of putting some of the latest 3D printing business news for…

Researchers Invent Sound-Shaping Super-Material Using Acoustic Metamaterials

A really interesting, complex technology we’ve been hearing about more and more often is metamaterials, which are able to morph according to their environment. Metamaterials can be 3D printed, and comprise…

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