Abstract 3D printing is one of the contemporary technologies that can be used effectively to
produce forming tools. Punch-rotary rocker arrangements were printed from Polyethylene …

The increasing needs of the industry involved in development of components for aerospace
and power sector demand the engineering community to develop new concepts and …

One of the most cost-effective additive manufacturing (AM)/3D printing techniques for
complicated geometry components is fused deposition modeling (FDM). FDM is a method of …

In the wipe bending process, after the bending load or pressure is removed, the elastic
strains remaining in the bend region cause a slight reduction in the bend angle. The term" …

In the present study, a spring with a square cross-section was fabricated utilizing 3D printing
technology. An extensive examination of the free vibration characteristics of these printed …

One of the most cost-effective additive manufacturing (AM)/3D printing techniques for
complicated geometry components is fused deposition modeling (FDM). FDM is a method of …

Spring back is one of the most common problems in the sheet metal forming operation now
a day (for example stamping, hydroforming, bending, etc.)[1]. The Spring back is a geometric …