Effects of process parameters on the deformation energy in a sheet-bulk metal forming process for an automotive component
نویسندگان
چکیده
The present study investigates the effects of process parameters on cold forming an automotive component in AISI 1006 low carbon steel. material formability was characterised up to 250°C. flow behaviour and related thermal distributions during geometrical transformations were analyzed. Coining operations investigated by using a coupled 3D Thermo-mechanical FEM with different die geometries friction conditions order optimize final geometry reduce energy consumption. simulation results validated comparison experimental trials. detailed allowed defining required severe bending initial thick plate. predictions led reduction deformation about 20%, mass 28% product permitted avoiding secondary machining operations.
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ژورنال
عنوان ژورنال: Procedia CIRP
سال: 2021
ISSN: ['2212-8271']
DOI: https://doi.org/10.1016/j.procir.2021.03.100