A NIMS research team fabricated heat-resistant steel test specimens using laser powder bed fusion (LPBF)—a form of metal 3D ...

Their study, published in the journal Science Advances, showcases how dealloying and alloying can be harmonized to create lightweight, nanostructured porous martensitic alloys CO2-free and energy ...

The material’s microstructure, residual stress and hardness of heat-treated samples under investigation, were compared against the as-built samples. The results indicated that after annealing, tensile ...