Springback is the reverse elastic deformation produced by unloading process, which a common phenomenon in sheet metal stamping and forming process affects final accuracy of part. Aiming at problem springback error multi-point hyperbolic component for ships, was studied combining theoretical analysis, numerical simulation test. The mechanical property parameters stress-strain curves were obtaine...

Nowadays Single Point Incremental Forming (SPIF) is really a new technology of forming metal sheet after its formation and long development in about five decades. Although it was invented in, 1967 by Leszak, an American inventor, but the applications innovative have just been popular from 1990 because advance controlling technology. This especially adapted to small batch, unique or single produ...

Abstract The single point incremental forming (SPIF) process is a flexible and progressive manufacturing technique in the monolithic molding domain of heterogeneous metal pressing panels, which can contribute to panels with complex contour applicable fabrication small amount titanium mesh plates for cranial prosthesis. A sandwich construction was proposed this paper purpose inhibiting indentati...