METHOD FOR SEPARATION OF COMPOSITE STRONGLY JOINED MONOLITHIC MATERIALS WITH CONTINUOUS INTERFACE Russian patent published in 1997 - IPC

FIELD: separation of strongly joined materials with continuous interface, such as metal-rubber, metal-ceramics and other. SUBSTANCE: method includes simultaneous application to the entire perimeter of surface of material joint of pulse load to form shock wave which is directed inside the monolith and propagates in different materials with different velocities. The latter in this case and values of material motion behind the front of shock wave provides on interface of different materials for building up stresses exceeding the cohesive forces. EFFECT: higher efficiency. 2 cl, 1 dwg