Production of component with slight degree of deformation involves pressurizing foamed layer formed of multicomponent powder mixture and propellants with metal layers

摘要

Production of component having foamed layer (1) formed from one or more propellants and one or more metal powders and including at least one solid metal layer (2,3), involves forming layer (1) from a multi-component powder mixture, which is pressurized together with the metal layers (2,3). Semi-finished product (4) is subjected to the successive action of machine (5).