Computer simulation of deformation and fracture conditions during the detail rolling with a flange with inclined rolls
Keywords:Rotary forging Details with flanges Cockcroft-Latham Forming of metal Deform-3D Computer modeling
AbstractAn adequate computer model of the process of rolling flange details with inclined rolls has been built in the software package DEFORM-3D. The analysis of the stress-strain state of a detail with a flange was performed. The rheological properties of the alloy L63 (62-65% Cu, 34.5-38% Zn) were experimentally studied. Value limits of the Cockcroft-Latham fracture criterion for the alloy L63 are determined.
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