The technique is more efficient and can be used to print metal oxides, such as iron oxide (rust), which can then be reduced into metal. Rust powder is lighter, more stable, cheaper, and safer to ...

Washington: Researchers have developed a new inexpensive method to 3D print metallic objects such as batteries, fuel cells and parts for rockets and airplanes, using rust and metal powders. While ...

A team of Northwestern Engineers has created a new way to print three-dimensional metallic objects using rust and metal powders. While current methods rely on vast metal powder beds and expensive ...

Iron and steel may be some of the strongest materials on earth, but they’re no match for the elements. Ferrous metals start to rust after only a few hours of exposure to air and water. Left unchecked, ...

A team of Northwestern University engineers has created a new way to print three-dimensional metallic objects using rust and metal powders. While current methods rely on vast metal powder beds and ...

Researchers have developed a new inexpensive method to 3D print metallic objects such as batteries, fuel cells and parts for rockets and airplanes, using rust and metal powders. While current methods ...