A Reserve of Enhancing Cast Steel Properties,Acoustic emission from sintered Fe-P steel,Advanced simerbrazed P/M subassemblies in torque transfer systems: Reduction hubs and carriers,Advanced technology as to recycling of aluminum scrap materials,Advances in P/M gear materials,Anisotropic properties of magnesium sheet AZ31,Anomalous flow phenomena in a high-oxygen-containing tantalum explosively formed projectile.