Springback Elimination in Structural Components by Means of Electromagnetic Forming
2009-01-0803
04/20/2009
- Event
- Content
- Looking for car weight reduction related to the use of High Strength Steels (HSS) for manufacturing body-in-white components, an innovative application of the high velocity forming techniques has been developed: the Electro Magnetic (EM) calibration and elimination of the spring-back effect (sidewall curl) of High Strength Steel U-channels. Within this paper the initial tests on L and U-shaped parts will be presented. Being the mechanical stiffness the main parameter for improving the coil endurance, the prediction of the coil strains under EM forces is a basic issue, which has been addressed within this study.
- Pages
- 7
- Citation
- Vadillo, L., Pérez, I., Eguía, I., Gutiérrez, M. et al., "Springback Elimination in Structural Components by Means of Electromagnetic Forming," SAE Technical Paper 2009-01-0803, 2009, https://doi.org/10.4271/2009-01-0803.