Metastable austenitic stainless steel (MASS) has been the material of choice for fabrication disc springs employing incremental sheet forming (ISF) processes due to its high creep, fatigue, and chemical resistance, as well good surface quality. Previous research shown that presence martensite enhances formation beneficial compressive residual stresses. However, if ISF is accelerated improve eff...

Surface roughness (SR) has an adverse effect on the appearance of low-carbon steel parts, formed in the asymmetric incremental sheet forming (AISF) process, particularly those requiring painting operation. The purpose of this study is to investigate the effects of AISF process parameters on the surface roughness of an asymmetric part formed on low-carbon steel sheets. The parameters are feed ra...

The present paper aims to an experimental study on the behaviour of PA and PE sheets during single point incremental forming. Due fact that purpose this research is process both in terms forces major minor strain thickness reduction, a Kuka Kr210 robot was chosen as alternative using universal milling machine. specimens were made 3 mm sheets. size 250 x mm. measured three directions coordinate ...