Researchers from the Department of Energy’s Critical Materials Institute (CMI) and Ames National Laboratory have improved the properties of a rare-earth-free permanent magnet material and demonstrated ...

ITHACA, N.Y. -- Just as a snowflake’s intricate structure vanishes when it melts and transforms when it refreezes, the microstructure of metals can change during the 3D printing process, resulting in ...

(Nanowerk News) A team of researchers, led by Professor Soo-Hyun Kim in the Graduate School of Semiconductors Materials and Devices Engineering and the Department of Materials Science and Engineering ...

Understanding how dislocations (line defects in the crystal structure) occur when 3D-printing metals has been unclear to materials scientists. Understanding when and how dislocations form in ...

Researchers use Argonne's APS to capture how the microstructure of metals evolves in real time during 3D printing. The findings could pave the way for advanced manufacturing of components for ...

The project will help to calculate the optimum parameters of the thermo-mechanical treatment of alloys during production TASS, August 25. Scientists at Samara National Research University have created ...

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 ...

SAE Transactions, Vol. 112, Section 5: JOURNAL OF MATERIALS AND MANUFACTURING (2003), pp. 565-571 (7 pages) Ferritic stainless steel gas metal arc welding (GMAW) wires have been widely using for ...