Abstract: Double-sided incremental forming (DSIF) is a dieless sheet metal forming process that uses two generic tools to form a part of arbitrary geometry from a clamped sheet via the accumulation of small localized deformations. ...

Abstract: In accumulated doublesided incremental forming (ADSIF), two hemispherical tools impart the local deformation to the sheet via their programed inplane spiral motion and the depth of the part is achieved via rigid body motion ...

Abstract: Doublesided incremental forming (DSIF) is a relatively new dieless forming process which uses two hemispherical ended tools, one on each side of the sheet, moving along a predefined trajectory to locally deform a peripherally ...