Abstract: Double-sided incremental forming (DSIF) is a subcategory of general incremental sheet forming (ISF), and uses tools above and below a sheet of metal to squeeze and bend the material into freeform geometries. Due to the ...

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 ...