Posts in tag
Revolutionized
3D Metal Printing Revolutionized With New Technology
The 3D printer developed at TU Graz melts metal powder using high-performance LED light sources and then processes it into components in additive manufacturing. Credit: © TU Graz LED instead of laser or electron beam. Selective LED-based melting (SLEDM) — i.e. the targeted melting of metal powder using high-power LED light sources — is the …
How the Electric Guitar Revolutionized the Music Industry
When you first listen to a song, with the exception of the lyrics, the first sound that you’re going to recognize is the sound of the guitar. No guitar has changed music, quiet like the electric guitar. Before the electric guitar, there was America’s beloved acoustic guitar. It greatly changed music in that it allowed …
