Methods Used in Aluminum 3D Printing Laser powder bed fusion (LPBF) is a method used to 3D print aluminum with a higher surface finish and high accuracy. This process is initiated by localized melting ...

Unlike other tech purchases you may make, a 3D printer lets you also make your own accessories rather than having to buy them ...

As a US Marine Corps combat engineer serving in Iraq, Jim Monroe used MacGyver-like hacks to repair mine rollers. Meant to detonate and clear mines, these heavy studded wheels are mounted on the ...

BMW Group brands 3D-print metal & plastic parts for some exclusive cars. Additive Manufacturing Campus near Munich features 50 metal & polymer printers. High cost of Laser Beam Melting means ...

Every now and then we’ll see a 3D printer that can print an entire house out of concrete or print an entire rocket out of metal. But usually, for our budget-friendly hobbyist needs, most of our 3D ...

How do you use a 3D printer to bend metal? One way would be to take it to a machine shop and offer to trade the owner your printer for some time in their shop. A smarter way is to do like [Jaba 3D], ...

Are you planning on producing metal parts? If this is the case, there are a couple of machining processes you could potentially employ. Requesting a CNC machining quote is a great example of this, but ...

Researchers have come up with a 3D printing method using liquid metal that's claimed to produce structures at least 10 times faster than existing metal additive manufacturing processes, though it does ...

Our current level of technological development does not allow us to build things in space. In the best-case scenario, we are capable of assembling stuff in orbit, but the actual build of structures ...

Research at the University of Arkansas could help future astronauts eventually 3D-print tools and metal parts on Mars.

The Apollo 13 moon mission didn't go as planned. After an explosion blew off part of the spacecraft, the astronauts spent a harrowing few days trying to get home. At one point, to keep the air ...