On the face of things, not much, but after seeing [Zachary Tong]’s latest video on liquid metal ion thrusters, we see that they seem to have a lot more in common than we’d initially thought.

Researchers demonstrated the first fully 3D-printed, droplet-emitting electrospray engine. The low-cost device can be fabricated more quickly than traditional thrusters, potentially from on board a ...

The MAN B&W range of MC crosshead two-stroke engines covers the widest range of cylinder sizes (from 260mm to 900mm) and unit outputs (2,200 to 51,840 kW/2,960 to 70,440 hp) available from a ...

The engines will drive fixed-pitch propellers via a remote-mounted Reinjtes gearbox provided by Karl Senner Inc.This system will also be fitted with a parallel hybrid battery propulsion system ...

POWERTECH is EDGE’s first company dedicated to developing and producing “high-performance aero engines and complete propulsion systems. With a clear ambition to compete in the global ...

Gain insight into the latest developments covering the global aerospace, defense and space community, including today’s top programs, the annual U.S. Budget Proposal, emerging technologies and ...

February 11, 2025 • Episode: 3307 A Tool to Curb Pride: Don't Believe Your Reviews. Today, A Tool to Curb Pride.

Free body diagrams do not need to be drawn to scale but it can sometimes be useful if they are. It is important to label each arrow to show the magnitude of the force it represents. The type of ...