Table 1 Geometrical dimensions and material properties of A283-D steel sheet
From: An Iterative Compensation Algorithm for Springback Control in Plane Deformation and Its Application
Parameter | Length (mm) | Width (mm) | Thickness (mm) | Elastic modulus (GPa) | Plasticity modulus (MPa) | Yield strength (MPa) |
|---|---|---|---|---|---|---|
Free bending | 200 | 120 | 4.9 | 179 | 1067 | 181 |
Stretch-bending | 490 | 20 | 2.0 |