The 3D printed microturbine engine developed by Technion - Israel Institute of Technology and PTC software seen here in a cut-away showing the internal structure. One aspect of how industrial 3D ...

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 ...

The 3D printing (digital manufacturing) market has had a lot of hype over the past few years. Most recently, it seems this technology arena has entered the "trough of disillusionment," as 3D printing ...

A group of researchers at an Australian university, along with its spinoff company, have used 3D printing to make two metal jet engines that, while only proof-of-concept designs, have all the working ...

3D printing for rocket engines is making a lot of headlines lately. In the last few weeks, we've told you about Aerojet Rocketdyne building and hot-firing a 3D-printed rocket engine and NASA's ...

The first time Pratt & Whitney’s GatorWorks attempted to 3D-print a combustor for the miniature TJ-150 jet engine, the results were anything but perfect. “Actually, it was terrible”, says Dave Stagney ...

A Brooklyn startup called Launcher has made its rocket engine’s entire combustion chamber in one 3D print. Launcher received $1.5m in Air Force funding during a call for launch technology—the Air ...

The new John Deere tractors rolling off the manufacturing line in Mannheim, Germany, have a first for the company: a metal 3D-printed engine part. The global manufacturer of agricultural and turf ...

The rocket that blasted into space from New Zealand on May 25 was special. Not only was it the first to launch from a private site, it was also the first to be powered by an engine made almost ...

It's no secret GE Aviation is building a plant that will use 3D printing to mass-produce metal parts for its LEAP (Leading Edge Aviation Propulsion) Turbofan jet engine. The aircraft engine leader has ...

The volatile nature of space rocket engines means that many early prototypes end up embedded in dirt banks or decorating the tops of any trees that are unfortunate enough to neighbour testing sites.

Agnikul Cosmos has developed a first-of-its-kind rocket engine that is 3D printed in a single structure, combining ...