It is known that 3D printing makes manufacturing a lot easier and more precise than traditional manufacturing methods such as molding or machining. Some printers can 3D print using metals and alloys, ...

GKN Aerospace makes a major move, shifting the full production of a critical 3D-printed jet engine component from Sweden to ...

Although there was briefly a company called Rotary Rocket, the term is much better known as a nickname for the Mazda RX-7 — one of the few cars that used a Wankel, or rotary, engine. If you ever ...

In 2014, eight engineers started a secret project behind the walls of GE Aviation’s headquarters. Their challenge? Build an aircraft engine with 3D printing instead of traditional manufacturing. The ...

3D printing is a powerful tool for creating all kinds of stuff, but it has its limits. Hobbyist-focused machines that dispense melted plastic through a nozzle can only make parts that are so strong.

My connection to 3D printing comes from the world of jewelry: the transition from manual to digital prototyping was a real ...

After decades of false starts, America’s leading scramjet engine developers say scramjet-powered hypersonic flight is now within reach. That’s partly thanks to the coming of new 3D printing technology ...

Everybody knows the trick to holding a candle flame to a balloon without it bursting — that of adding a little water before the air to absorb the heat from the relatively cool flame. So [Integza], in ...

A project by Renault's truck division in France shows how 3D-printed parts can improve an internal- combustion engine. A joint team of Renault and Volvo engine designers was given an assignment to see ...

Scale models and automotive enthusiasm have gone hand-in-hand since the earliest hot-rod days. In modern times, you'll find countless ways to indulge in these tiny replicas that often end up next to ...

SAN FRANCISCO, Feb. 6, 2025 /PRNewswire/ — Goertek Optics Technology Co. (“Goeroptics”), a subsidiary of Goertek, has unveiled its latest full-color augmented reality (AR) etching waveguide module, ...