Stainless steel is an alloy of iron, chromium, and, occasionally, nickel and other metals that resists corrosion. Metal made into thin, flat pieces through industrial process called sheet metal. One the fundamental shapes used in metalworking, it can be cut bent many shapes. to create a vast array common items. The aim current work examine 310 austenitic stainless steel’s formability at room te...

Single point incremental sheet metal forming has passed through a period of ample improvement with developing responsiveness from research societies and industries globally. The process expressively spared the practice using costly dies, which makes it an appropriate for manufacturing prototypes small batch production. It also discovers easiness in fabricating components timeworn equipment. Add...

In this paper, four plastic instability criteria, which are based on the bifurcation theory, coupled with GTN damage model for prediction of diffuse and localized necking. General (GB) criterion limit-point (LPB) used to predict necking, while loss ellipticity (LOE) strong (LOSE) The resulting constitutive equations criteria implemented into finite element code ABAQUS/Standard. formulated withi...

The competition among sheet-metal-forming manufacturers in recent years has become more severe. Many have survived by cutting their production costs. Increasing the formability, which could reduce costs, is focus of many and engineers. In present research, to increase formability over limiting drawing ratio (LDR) cylindrical deep-drawing process, application oleophobic coating proposed. An SUS3...

In recent years many different ways have been investigated by steel producers to increase ductility, impact strength and formability of steels. More important ways are steels with very low amounts of inclusion, small size inclusions and modified inclusions. In this study, experiments have been performed on the API-X42 steel produced by the electric arc furnace in Mobarekeh Steel Co. After the p...