Calculating the process of straightening low-stiff cylindrical parts by cross-rolling with smooth plates

Marina Zykova, Semen Zaides, Nikolaj Bobrovskij, Le Hong Quang, Olesja Levitskih, Salov Petr, Aleksey Lukyanov
2019 IOP Conference Series: Earth and Environment  
To restore the shape of curved low-stiff cylindrical parts such as shafts and axles, th e process of straightening by transverse bending is considered with subsequent hardening by th e method of surface plastic deformation based on the transverse rolling of the cylindrical part wit h flat plates. The stress states of parts during editing are determined using the Ansys Workbench software package. The results of the distribution of the intensity of operating voltages an d residual stresses over
more » ... ual stresses over the cross section of the cylinder, depending on the absolute compression , are presented. The process in question can be implemented without the use of environmentall y hazardous lubricating cooling technological means, which makes it possible to attribute it in th e future to one of the types of green mechanical processing technologies.
doi:10.1088/1755-1315/315/5/052044 fatcat:iduysbcl6behndgmydxecuzdyq