Learn about M3-CRETE by Sunnyday Technologies, a groundbreaking open source concrete 3D printer built for additive construction.

The 3D-printed motor matched or outperformed comparable motors made with conventional manufacturing — and only cost 50 cents in materials.

US firm advances hypersonic propulsion manufacturing, cutting component production time tenfold through additive processes.

A European team demonstrated a 3D printed, spacecraft-grade pipe segment with an embedded heater and temperature sensor to streamline thermal loop integration.

Abstract: In this paper, aerosol jet printing is used to print the substrate, microstrips, and resistive material to realize a fully additively manufactured Pi configuration RF attenuator. The current ...

Jet engine technology is among some of the most advanced means of propulsion in the skies today. From commercial airlines to military fighter planes, these massive engines can be heard roaring ...

Jet engines operate at temperatures that exceed the melting point of the metal they’re made from. Under normal conditions, this should cause catastrophic failure. Instead, a combination of clever ...

A loophole in Formula 1’s new technical regulations offers a way around the 16:1 compression ratio cap, introducing controversy before the season even starts. Technical manoeuvring to push regulatory ...

Technical manoeuvring to push regulatory boundaries for the slightest performance edge without actually breaking any rules is a familiar pattern in all forms of motorsport. Engineers treat the rule ...